diff --git a/dist/contactJS.js b/dist/contactJS.js
deleted file mode 100644
index 06193453c5549e0f59e455cb0f390e5c945bc231..0000000000000000000000000000000000000000
--- a/dist/contactJS.js
+++ /dev/null
@@ -1,6212 +0,0 @@
-(function (root, factory) {
- if (typeof define === 'function' && define.amd) {
- // AMD.
- define(['easejs', 'jquery', 'MathUuid'],factory);
- } else {
- root.contactJS = factory(root.easejs, root.$, root.MathUuid);
- }
-}(this, function(easejs, $, MathUuid) {/**
- * almond 0.1.2 Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/almond for details
- */
-//Going sloppy to avoid 'use strict' string cost, but strict practices should
-//be followed.
-/*jslint sloppy: true */
-/*global setTimeout: false */
-
-var requirejs, require, define;
-(function (undef) {
- var defined = {},
- waiting = {},
- config = {},
- defining = {},
- aps = [].slice,
- main, req;
-
- /**
- * Given a relative module name, like ./something, normalize it to
- * a real name that can be mapped to a path.
- * @param {String} name the relative name
- * @param {String} baseName a real name that the name arg is relative
- * to.
- * @returns {String} normalized name
- */
- function normalize(name, baseName) {
- var baseParts = baseName && baseName.split("/"),
- map = config.map,
- starMap = (map && map['*']) || {},
- nameParts, nameSegment, mapValue, foundMap,
- foundI, foundStarMap, starI, i, j, part;
-
- //Adjust any relative paths.
- if (name && name.charAt(0) === ".") {
- //If have a base name, try to normalize against it,
- //otherwise, assume it is a top-level require that will
- //be relative to baseUrl in the end.
- if (baseName) {
- //Convert baseName to array, and lop off the last part,
- //so that . matches that "directory" and not name of the baseName's
- //module. For instance, baseName of "one/two/three", maps to
- //"one/two/three.js", but we want the directory, "one/two" for
- //this normalization.
- baseParts = baseParts.slice(0, baseParts.length - 1);
-
- name = baseParts.concat(name.split("/"));
-
- //start trimDots
- for (i = 0; (part = name[i]); i++) {
- if (part === ".") {
- name.splice(i, 1);
- i -= 1;
- } else if (part === "..") {
- if (i === 1 && (name[2] === '..' || name[0] === '..')) {
- //End of the line. Keep at least one non-dot
- //path segment at the front so it can be mapped
- //correctly to disk. Otherwise, there is likely
- //no path mapping for a path starting with '..'.
- //This can still fail, but catches the most reasonable
- //uses of ..
- return true;
- } else if (i > 0) {
- name.splice(i - 1, 2);
- i -= 2;
- }
- }
- }
- //end trimDots
-
- name = name.join("/");
- }
- }
-
- //Apply map config if available.
- if ((baseParts || starMap) && map) {
- nameParts = name.split('/');
-
- for (i = nameParts.length; i > 0; i -= 1) {
- nameSegment = nameParts.slice(0, i).join("/");
-
- if (baseParts) {
- //Find the longest baseName segment match in the config.
- //So, do joins on the biggest to smallest lengths of baseParts.
- for (j = baseParts.length; j > 0; j -= 1) {
- mapValue = map[baseParts.slice(0, j).join('/')];
-
- //baseName segment has config, find if it has one for
- //this name.
- if (mapValue) {
- mapValue = mapValue[nameSegment];
- if (mapValue) {
- //Match, update name to the new value.
- foundMap = mapValue;
- foundI = i;
- break;
- }
- }
- }
- }
-
- if (foundMap) {
- break;
- }
-
- //Check for a star map match, but just hold on to it,
- //if there is a shorter segment match later in a matching
- //config, then favor over this star map.
- if (!foundStarMap && starMap && starMap[nameSegment]) {
- foundStarMap = starMap[nameSegment];
- starI = i;
- }
- }
-
- if (!foundMap && foundStarMap) {
- foundMap = foundStarMap;
- foundI = starI;
- }
-
- if (foundMap) {
- nameParts.splice(0, foundI, foundMap);
- name = nameParts.join('/');
- }
- }
-
- return name;
- }
-
- function makeRequire(relName, forceSync) {
- return function () {
- //A version of a require function that passes a moduleName
- //value for items that may need to
- //look up paths relative to the moduleName
- return req.apply(undef, aps.call(arguments, 0).concat([relName, forceSync]));
- };
- }
-
- function makeNormalize(relName) {
- return function (name) {
- return normalize(name, relName);
- };
- }
-
- function makeLoad(depName) {
- return function (value) {
- defined[depName] = value;
- };
- }
-
- function callDep(name) {
- if (waiting.hasOwnProperty(name)) {
- var args = waiting[name];
- delete waiting[name];
- defining[name] = true;
- main.apply(undef, args);
- }
-
- if (!defined.hasOwnProperty(name)) {
- throw new Error('No ' + name);
- }
- return defined[name];
- }
-
- /**
- * Makes a name map, normalizing the name, and using a plugin
- * for normalization if necessary. Grabs a ref to plugin
- * too, as an optimization.
- */
- function makeMap(name, relName) {
- var prefix, plugin,
- index = name.indexOf('!');
-
- if (index !== -1) {
- prefix = normalize(name.slice(0, index), relName);
- name = name.slice(index + 1);
- plugin = callDep(prefix);
-
- //Normalize according
- if (plugin && plugin.normalize) {
- name = plugin.normalize(name, makeNormalize(relName));
- } else {
- name = normalize(name, relName);
- }
- } else {
- name = normalize(name, relName);
- }
-
- //Using ridiculous property names for space reasons
- return {
- f: prefix ? prefix + '!' + name : name, //fullName
- n: name,
- p: plugin
- };
- }
-
- function makeConfig(name) {
- return function () {
- return (config && config.config && config.config[name]) || {};
- };
- }
-
- main = function (name, deps, callback, relName) {
- var args = [],
- usingExports,
- cjsModule, depName, ret, map, i;
-
- //Use name if no relName
- relName = relName || name;
-
- //Call the callback to define the module, if necessary.
- if (typeof callback === 'function') {
-
- //Pull out the defined dependencies and pass the ordered
- //values to the callback.
- //Default to [require, exports, module] if no deps
- deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
- for (i = 0; i < deps.length; i++) {
- map = makeMap(deps[i], relName);
- depName = map.f;
-
- //Fast path CommonJS standard dependencies.
- if (depName === "require") {
- args[i] = makeRequire(name);
- } else if (depName === "exports") {
- //CommonJS module spec 1.1
- args[i] = defined[name] = {};
- usingExports = true;
- } else if (depName === "module") {
- //CommonJS module spec 1.1
- cjsModule = args[i] = {
- id: name,
- uri: '',
- exports: defined[name],
- config: makeConfig(name)
- };
- } else if (defined.hasOwnProperty(depName) || waiting.hasOwnProperty(depName)) {
- args[i] = callDep(depName);
- } else if (map.p) {
- map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
- args[i] = defined[depName];
- } else if (!defining[depName]) {
- throw new Error(name + ' missing ' + depName);
- }
- }
-
- ret = callback.apply(defined[name], args);
-
- if (name) {
- //If setting exports via "module" is in play,
- //favor that over return value and exports. After that,
- //favor a non-undefined return value over exports use.
- if (cjsModule && cjsModule.exports !== undef &&
- cjsModule.exports !== defined[name]) {
- defined[name] = cjsModule.exports;
- } else if (ret !== undef || !usingExports) {
- //Use the return value from the function.
- defined[name] = ret;
- }
- }
- } else if (name) {
- //May just be an object definition for the module. Only
- //worry about defining if have a module name.
- defined[name] = callback;
- }
- };
-
- requirejs = require = req = function (deps, callback, relName, forceSync) {
- if (typeof deps === "string") {
- //Just return the module wanted. In this scenario, the
- //deps arg is the module name, and second arg (if passed)
- //is just the relName.
- //Normalize module name, if it contains . or ..
- return callDep(makeMap(deps, callback).f);
- } else if (!deps.splice) {
- //deps is a config object, not an array.
- config = deps;
- if (callback.splice) {
- //callback is an array, which means it is a dependency list.
- //Adjust args if there are dependencies
- deps = callback;
- callback = relName;
- relName = null;
- } else {
- deps = undef;
- }
- }
-
- //Support require(['a'])
- callback = callback || function () {};
-
- //Simulate async callback;
- if (forceSync) {
- main(undef, deps, callback, relName);
- } else {
- setTimeout(function () {
- main(undef, deps, callback, relName);
- }, 15);
- }
-
- return req;
- };
-
- /**
- * Just drops the config on the floor, but returns req in case
- * the config return value is used.
- */
- req.config = function (cfg) {
- config = cfg;
- return req;
- };
-
- define = function (name, deps, callback) {
-
- //This module may not have dependencies
- if (!deps.splice) {
- //deps is not an array, so probably means
- //an object literal or factory function for
- //the value. Adjust args.
- callback = deps;
- deps = [];
- }
-
- waiting[name] = [name, deps, callback];
- };
-
- define.amd = {
- jQuery: true
- };
-}());
-
-define("../libs/almond/almond", function(){});
-
-/**
- * This module represents a RetrievalResult.
- * It contains the data that were retrieved from the database
- *
- * @module RetrievalResult
- * @fileOverview
- */
-define('retrievalResult',['easejs'],
- function(easejs){
- var Class = easejs.Class;
- /**
- * @class RetrievalResult
- * @classdesc Contains the data that were retrieved from the database.
- * @requires easejs
- */
- var RetrievalResult = Class('RetrievalResult',{
-
- /**
- * @alias name
- * @private
- * @type {string}
- * @memberof RetrievalResult#
- * @desc Name of the retrieved Attribute.
- */
- 'private name' : '',
- /**
- * @alias timestamp
- * @private
- * @type {date}
- * @memberof RetrievalResult#
- * @desc Time of the retrieval.
- */
- 'private timestamp' : '',
- /**
- * @alias values
- * @private
- * @type {AttributeValueList}
- * @memberof RetrievalResult#
- * @desc Retrieved Attributes.
- */
- 'private values' : [],
-
- /**
- * Builder for name.
- *
- * @public
- * @alias withName
- * @memberof RetrievalResult#
- * @param {String} _name name
- * @returns {RetrievalResult}
- */
- 'public withName' : function(_name){
- this.setName(_name);
- return this;
- },
-
- /**
- * Builder for timestamp.
- *
- * @public
- * @alias withTimestamp
- * @memberof RetrievalResult#
- * @param {String} _timestamp timestamp
- * @returns {RetrievalResult}
- */
- 'public withTimestamp' : function(_timestamp){
- this.setTimestamp(_timestamp);
- return this;
- },
-
- /**
- * Builder for values.
- *
- * @public
- * @alias withValues
- * @memberof RetrievalResult#
- * @param {Array} _values values
- * @returns {RetrievalResult}
- */
- 'public withValues' : function(_values){
- this.setValues(_values);
- return this;
- },
-
- /**
- * Returns the Attribute name.
- *
- * @public
- * @alias getName
- * @memberof RetrievalResult#
- * @returns {string}
- */
- 'public getName' : function(){
- return this.name;
- },
-
- /**
- * Returns the retrieval time.
- *
- * @public
- * @alias getTimestamp
- * @memberof RetrievalResult#
- * @returns {date}
- */
- 'public getTimestamp' : function(){
- return this.timestamp;
- },
-
- /**
- * Returns the retrieved Attributes.
- *
- * @public
- * @alias getValues
- * @memberof RetrievalResult#
- * @returns {Array}
- */
- 'public getValues' : function(){
- return this.values;
- },
-
- /**
- * Sets the Attribute name.
- *
- * @public
- * @alias setName
- * @memberof RetrievalResult#
- * @param {string} _name Name of the retrieved Attribute.
- */
- 'public setName' : function(_name){
- if(typeof _name === 'string'){
- this.name = _name;
- }
- },
-
- /**
- * Sets the retrieval time.
- *
- * @public
- * @alias setTimestamp
- * @memberof RetrievalResult#
- * @param {date} _timstamp Retrieval time.
- */
- 'public setTimestamp' : function(_timesstamp){
- if(_timesstamp instanceof Date){
- this.type = _timesstamp;
- }
- },
-
- /**
- * Sets the retrieved values.
- *
- * @public
- * @alias setValues
- * @memberof RetrievalResult#
- * @param {Array} _values Retrieved Attributes.
- */
- 'public setValues' : function(_values){
- if(_values instanceof Array){
- this.values = _values;
- }
- }
-
- });
-
- return RetrievalResult;
-
-});
-/**
- * This module represents a List.
- * It is an abstract Class.
- *
- * @module AbstractList
- * @fileOverview
- */
-define('abstractList',[ 'easejs' ], function(easejs) {
- var AbstractClass = easejs.AbstractClass;
- /**
- * @class AbstractList
- * @classdesc This class represents a list.
- * @requires easejs
- */
- var AbstractList = AbstractClass('AbstractList', {
- /**
- * @alias items
- * @protected
- * @memberof AbstractList#
- * @desc ItemList
- */
- 'protected items' : [],
-
- /**
- * Builder for Item list.
- *
- * @function
- * @abstract
- * @public
- * @alias withItems
- * @memberof AbstractList#
- * @param {*} list
- * @returns {*}
- */
- 'abstract public withItems' : [ 'list' ],
- /**
- * Adds the specified item to the itemList.
- *
- * @function
- * @abstract
- * @public
- * @alias put
- * @memberof AbstractList#
- * @param {*} item item that shoud be added
- */
- 'abstract public put' : [ 'item' ],
- /**
- * Adds all items in the specified list to the
- * itemList.
- *
- * @function
- * @abstract
- * @public
- * @alias putAll
- * @memberof AbstractList#
- * @param {*} list list of items that should be added
- */
- 'abstract public putAll' : [ 'list' ],
- /**
- * Verifies whether the given item is included
- * in this list.
- *
- * @function
- * @abstract
- * @public
- * @alias contains
- * @memberof AbstractList#
- * @param {*} item Item that should be checked.
- * @returns {boolean}
- */
- 'abstract public contains' : [ 'item' ],
- /**
- * Compare the specified WidgetHandleList with this instance.
- *
- * @function
- * @abstract
- * @public
- * @alias equals
- * @memberof AbstractList#
- * @param {*} list List that should be compared.
- */
- 'abstract public equals' : [ 'list' ],
-
- /**
- * Returns the item for the specified key.
- * @public
- * @alias getItem
- * @memberof AbstractList#
- * @param {string} _key key that should be searched for
- * @returns {*}
- */
- 'virtual public getItem' : function(_key) {
- return this.items[_key];
- },
-
- /**
- * Removes the item from this list for the specified key.
- * @public
- * @alias removeItem
- * @memberof AbstractList#
- * @param {string} _key key that should be searched for
- */
- 'public removeItem' : function(_key) {
- if (this.containsKey(_key)) {
- delete this.items[_key];
- this.counter--;
- }
- },
-
- /**
- * Returns the keys of all items.
- * @public
- * @alias getKeys
- * @memberof AbstractList#
- * @returns {Array}
- */
- 'public getKeys' : function() {
- var listKeys = [];
- for ( var key in this.items) {
- listKeys.push(key);
- }
- return listKeys;
- },
-
- /**
- * Returns all items.
- * @virtual
- * @public
- * @alias getItems
- * @memberof AbstractList#
- * @returns {Array}
- */
- 'virtual public getItems' : function() {
- return this.items;
- },
-
- /**
- * Returns the number of items that are included.
- *
- * @public
- * @alias size
- * @memberof AbstractList#
- * @returns {int}
- */
- 'public size' : function() {
- return this.items.length;
- },
-
- /**
- * Verifies whether the list is empty.
- * @public
- * @alias isEmpty
- * @memberof AbstractList#
- * @returns {boolean}
- */
- 'public isEmpty' : function() {
- return this.size() == 0;
- },
-
- /**
- * Clears this list.
- * @public
- * @alias clear
- * @memberof AbstractList#
- */
- 'public clear' : function() {
- this.items = [];
- }
-
- });
-
- return AbstractList;
-});
-/**
- * This module represents a Parameter.
- * Parameter specifies the Attributes to which they are associated.
- *
- * @module Parameter
- * @fileOverview
- */
-define('parameter',['easejs'],
- function(easejs){
- var Class = easejs.Class;
- /**
- * @class Parameter
- * @classdesc Parameter specifies the Attributes to that these are associated.
- * @requires easejs
- */
- var Parameter = Class('Parameter',{
-
- /**
- * @alias key
- * @protected
- * @type {string}
- * @memberof Parameter#
- */
- 'protected key' : '',
- /**
- * @alias value
- * @protected
- * @type {string}
- * @memberof Parameter#
- */
- 'protected value' : '',
-
- /**
- * Builder for key.
- *
- * @public
- * @alias withKey
- * @memberof Parameter#
- * @param {String} _key Key
- * @returns {Parameter}
- */
- 'public withKey' : function(_key){
- this.setKey(_key);
- return this;
- },
-
- /**
- * Builder for value.
- *
- * @public
- * @alias withValue
- * @memberof Parameter#
- * @param {String} _value Value
- * @returns {Parameter}
- */
- 'public withValue' : function(_value){
- this.setValue(_value);
- return this;
- },
-
- /**
- * Returns the key.
- *
- * @public
- * @alias getKey
- * @memberof Parameter#
- * @returns {string}
- */
- 'public getKey' : function(){
- return this.key;
- },
-
- /**
- * Returns the value.
- *
- * @public
- * @alias getValue
- * @memberof Parameter#
- * @returns {string}
- */
- 'public getValue' : function(){
- return this.value;
- },
-
- /**
- * Sets the key.
- *
- * @public
- * @alias setKey
- * @memberof Parameter#
- * @param {string} _key Key
- */
- 'public setKey' : function(_key){
- if(typeof _key === 'string'){
- this.key = _key;
- }
- },
-
- /**
- * Sets the value.
- *
- * @public
- * @alias setValue
- * @memberof Parameter#
- * @param {string} _value Value
- */
- 'public setValue' : function(_value){
- if(typeof _value === 'string'){
- this.value = _value;
- }
- },
-
- /**
- * Compares this instance with the given one.
- *
- * @virtual
- * @public
- * @alias equals
- * @memberof Parameter#
- * @param {Parameter} _parameter Parameter that should be compared.
- * @returns {boolean}
- */
- 'public equals' : function(_parameter) {
- var ignoreValue = false;
- if(Class.isA(Parameter, _parameter)){
- if (_parameter.getValue() == "PV_INPUT" || this.getValue() == "PV_INPUT") {
- return this.getKey() == _parameter.getKey();
- } else {
- return this.getKey() == _parameter.getKey() && this.getValue() == _parameter.getValue();
- }
- }
- return false;
-
- },
-
- /**
- * Returns an identifier that uniquely describes the parameter.
- * The identifier can be used to compare two parameters.
- * Format: [ParameterName:ParameterValue]
- *
- * @public
- * @alias toString
- * @memberof Parameter#
- * @returns {String}
- * @example [CP_UNIT:KILOMETERS]
- */
- 'public toString': function() {
- return "["+this.key+":"+this.value+"]";
- }
-
- });
-
- return Parameter;
-
-});
-/**
- * This module represents a ParameterList. It is a subclass of AbstractList.
- *
- * @module ParameterList
- * @fileOverview
- */
-define('parameterList',[ 'easejs', 'abstractList', 'parameter' ],
- function(easejs, AbstractList, Parameter) {
- var Class = easejs.Class;
- /**
- * @class ParameterList
- * @classdesc This class represents a list for Parameter.
- * @extends AbstractList
- * @requires easejs
- * @requires AbstractList
- * @requires Parameter
- */
- var ParameterList = Class('ParameterList').extend(AbstractList, {
- /**
- * @alias counter
- * @protected
- * @type {integer}
- * @memberof ParameterList#
- * @desc Number of items.
- */
- 'protected counter' : 0,
- /**
- * @alias items
- * @protected
- * @type {ParameterList}
- * @memberof ParameterList#
- * @desc ItemList
- */
- 'protected items' : [],
-
- /**
- * Builder for item list.
- *
- * @public
- * @alias withItems
- * @memberof ParameterList#
- * @param {(ParameterList|Array)} _parameterList ParameterList
- * @returns {ParameterList}
- */
- 'public withItems' : function(_parameterList) {
- if (_parameterList instanceof Array) {
- this.items = _parameterList;
- } else if (Class.isA(ParameterList, _parameterList)) {
- this.items = _parameterList.getItems();
- }
- return this;
- },
-
- /**
- * Adds the specified item to the item list.
- *
- * @public
- * @alias put
- * @memberof ParameterList#
- * @param {Parameter} _parameter ParameterList
- */
- 'public put' : function(_parameter) {
- if (Class.isA(Parameter, _parameter)) {
- if (!(this.contains(_parameter))) {
- this.items.push(_parameter);
- }
- }
- },
-
- /**
- * Adds all items in the specified list to the item list.
- *
- * @public
- * @alias putAll
- * @memberof ParameterList#
- * @param {ParameterList} _parameterList ParameterList
- */
- 'public putAll' : function(_parameterList) {
- var list = [];
- if (_parameterList instanceof Array) {
- list = _parameterList;
- } else if (Class.isA(ParameterList, _parameterList)) {
- list = _parameterList.getItems();
- }
- for (var i in list) {
- this.put(list[i]);
- }
- },
-
- /**
- * Verifies whether the given item is contained in the list.
- *
- * @public
- * @alias contains
- * @memberof ParameterList#
- * @param {Parameter} _item Parameter that should be verified
- * @returns {boolean}
- */
- 'public contains' : function(_item) {
- if (Class.isA(Parameter, _item)) {
- for (var index in this.items) {
- var tmp = this.items[index];
- if (tmp.equals(_item)) {
- return true;
- }
- }
- }
- return false;
- },
-
- /**
- * Compare the specified ParameterList with this instance.
- *
- * @public
- * @alias equals
- * @memberof ParameterList#
- * @param {ParameterList} _parameterList ParameterList that should be compared
- * @returns {boolean}
- */
- 'public equals' : function(_parameterList) {
- if (Class.isA(ParameterList, _parameterList) && _parameterList.size() == this.size()) {
- for (var index in _parameterList.getItems()) {
- var theParameter = _parameterList.getItems()[index];
- if (!this.contains(theParameter)) return false;
- }
- return true;
- }
- return false;
- },
-
- /**
- * Returns the objects of the list as JSON objects.
- *
- * @public
- * @alias getItemsAsJson
- * @memberof ParameterList#
- * @returns {{}}
- */
- 'public getItemsAsJson': function() {
- var parameters = {};
- for (var key in this.items) {
- var theParameter = this.items[key];
- parameters[theParameter.getKey()] = theParameter.getValue();
- }
- return parameters;
- },
-
- 'public hasInputParameter': function() {
- for (var index in this.items) {
- var theParameter = this.items[index];
- if (theParameter.getValue() == "PV_INPUT") return true;
- }
- return false;
- }
- });
-
- return ParameterList;
- });
-/**
- * This module represents an AttributeType.
- * AttributeTypes defines name, type (string, double,...) an associated parameter of an attribute.
- *
- * @module AttributeType
- * @fileOverview
- */
-define('attribute',['easejs',
- 'parameterList'],
- function(easejs,
- ParameterList){
-
- /**
- * @class Attribute
- * @classdesc AttributeValue extends AttributeTypes and adds the associated
- * value.
- * @requires easejs
- * @requires ParameterList
- */
- var Class = easejs.Class;
- var Attribute = Class('Attribute',{
- /**
- * @alias name
- * @protected
- * @type {string}
- * @memberof AttributeType#
- * @desc Name of the Attribute
- */
- 'protected name' : '',
-
- /**
- * @alias type
- * @protected
- * @type {string}
- * @memberof AttributeType#
- * @desc Defines the type of the Attribute (i.e String, Double,...)
- */
- 'protected type' : '',
-
- /**
- * @alias parameterList
- * @protected
- * @type {ParameterList}
- * @memberof AttributeType#
- * @desc Name of the Attribute
- */
- 'protected parameterList' : [],
-
- /**
- * @alias value
- * @protected
- * @type {string}
- * @memberof AttributeValue#
- */
- 'protected value' : 'NO_VALUE',
-
- /**
- * @alias timestamp
- * @protected
- * @type {Date}
- * @memberof AttributeValue#
- * @desc Time when the value was set.
- */
- 'protected timestamp' : '',
-
- /**
- * Constructor: Initializes the ParameterList.
- *
- * @class AttributeType
- * @classdesc AttributeTypes defines name, type (string, double,...) an associated parameter of an attribute.
- * @requires easejs
- * @requires ParameterList
- * @constructs AttributeType
- */
- 'public __construct' : function(){
- this.parameterList = new ParameterList();
- },
-
- /**
- * Builder for name.
- *
- * @public
- * @alias withName
- * @memberof AttributeType#
- * @param {String} _name Name
- * @returns {AttributeType}
- */
- 'public withName' : function(_name){
- this.setName(_name);
- return this;
- },
-
- /**
- * Builder for type.
- *
- * @public
- * @alias withType
- * @memberof AttributeType#
- * @param {String} _type Type
- * @returns {AttributeType}
- */
- 'public withType' : function(_type){
- this.setType(_type);
- return this;
- },
-
- /**
- * Builder for one parameter.
- *
- * @public
- * @alias withParameters
- * @memberof AttributeType#
- * @param {Parameter} _parameter Parameter
- * @returns {AttributeType}
- */
- 'public withParameter' : function(_parameter){
- this.addParameter(_parameter);
- return this;
- },
-
- /**
- * Builder for parameterList.
- *
- * @public
- * @alias withParameters
- * @memberof AttributeType#
- * @param {(ParameterList|Array)} _parameterList ParameterList
- * @returns {AttributeType}
- */
- 'public withParameters' : function(_parameterList){
- this.setParameters(_parameterList);
- return this;
- },
-
- /**
- * Builder for value.
- *
- * @public
- * @alias withValue
- * @memberof AttributeValue#
- * @param {String} _value value
- * @returns {AttributeValue}
- */
- 'public withValue' : function(_value) {
- this.setValue(_value);
- this.setTimestamp(Date.now());
- return this;
- },
-
- /**
- * Builder for timestamp.
- *
- * @public
- * @alias withTimestamp
- * @memberof AttributeValue#
- * @param {Date} _timestamp timestamp
- * @returns {AttributeValue}
- */
- 'public withTimestamp' : function(_timestamp) {
- this.setTimestamp(_timestamp);
- return this;
- },
-
- /**
- * Returns the name.
- *
- * @public
- * @alias getName
- * @memberof AttributeType#
- * @returns {string}
- */
- 'public getName' : function(){
- return this.name;
- },
-
- /**
- * Returns the type.
- *
- * @public
- * @alias getType
- * @memberof AttributeType#
- * @returns {string}
- */
- 'public getType' : function(){
- return this.type;
- },
-
- /**
- * Returns the parameters.
- *
- * @public
- * @alias getParameters
- * @memberof AttributeType#
- * @returns {ParameterList}
- */
- 'public getParameters' : function(){
- return this.parameterList;
- },
-
- /**
- * Sets the name.
- *
- * @public
- * @alias setName
- * @memberof AttributeType#
- * @param {string} _name Name
- */
- 'public setName' : function(_name){
- if(typeof _name === 'string'){
- this.name = _name;
- }
- },
-
- /**
- * Sets the type.
- *
- * @public
- * @alias setType
- * @memberof AttributeType#
- * @param {string} _type Type
- */
- 'public setType' : function(_type){
- if(typeof _type === 'string'){
- this.type = _type;
- }
- },
-
- /**
- * Adds a parameter.
- *
- * @public
- * @alias addParameter
- * @memberof AttributeType#
- * @param {Parameter} _parameter Parameter
- */
- 'public addParameter' : function(_parameter){
- this.parameterList.put(_parameter);
- },
-
- /**
- * Adds a list of Parameter.
- *
- * @public
- * @alias setParameters
- * @memberof AttributeType#
- * @param {ParameterList} _parameters ParameterList
- */
- 'public setParameters' : function(_parameters){
- this.parameterList.putAll(_parameters);
- },
-
- /**
- * Returns true if the attribute is parameterized.
- *
- * @public
- * @alias hasParameters
- * @memberof Attribute#
- * @returns {boolean}
- */
- 'public hasParameters' : function() {
- return this.parameterList.size() > 0;
- },
-
- /**
- * Sets the value.
- *
- * @public
- * @alias setValue
- * @memberof AttributeValue#
- * @param {string} _value value
- */
- 'public setValue' : function(_value) {
- this.value = _value;
- },
-
- /**
- * Returns the value.
- *
- * @public
- * @alias getValue
- * @memberof AttributeValue#
- * @returns {string}
- */
- 'public getValue' : function() {
- return this.value;
- },
-
- /**
- * Sets the timestamp.
- *
- * @public
- * @alias setTimestamp
- * @memberof AttributeValue#
- * @param {Date} _timestamp timestamp
- */
- 'public setTimestamp' : function(_time) {
- this.timestamp = _time;
- },
-
- /**
- * Returns the timestamp.
- *
- * @public
- * @alias getTimestamp
- * @memberof AttributeValue#
- * @returns {string}
- */
- 'public getTimestamp' : function() {
- return this.timestamp;
- },
-
- /**
- *
- * @public
- * @alias hasInputParameter
- * @memberof Attribute#
- * @returns {boolean}
- */
- 'public hasInputParameter': function() {
- return this.hasParameters() && this.parameterList.hasInputParameter();
- },
-
- /**
- * Compares this instance with the given one.
- *
- * @public
- * @alias equalsTypeOf
- * @memberof Attribute#
- * @param {Attribute} _attribute Attribute that should be compared.
- * @returns {boolean}
- */
- 'public equalsTypeOf' : function(_attribute) {
- if (Class.isA(Attribute, _attribute)) {
- if (this.getName() == _attribute.getName() && this.getType() == _attribute.getType() && this.getParameters().equals(_attribute.getParameters())) {
- return true;
- }
- }
- return false;
- },
-
- /**
- *
- *
- * @public
- * @alias equalsValueOf
- * @memberof Attribute#
- * @param _attribute
- * @returns {boolean}
- */
- 'public equalsValueOf' : function(_attribute) {
- if (Class.isA(Attribute, _attribute)) {
- if (this.equalsTypeOf(_attribute) && this.getValue() == _attribute.getValue()) {
- return true;
- }
- }
- return false;
- },
-
- /**
- * Returns an identifier that uniquely describes the attribute type and its parameters.
- * The identifier can be used to compare two attribute types. <br/>
- * Format: (AttributeName:AttributeType)#[FirstParameterName:FirstParameterValue]…
- *
- * @public
- * @alias toString
- * @memberof AttributeType#
- * @returns {String}
- * @example (CI_USER_LOCATION_DISTANCE:FLOAT)#[CP_TARGET_LATITUDE:52][CP_TARGET_LONGITUDE:13][CP_UNIT:KILOMETERS]
- */
- 'public toString': function(_typeOnly) {
- var identifier = "("+this.name+":"+this.type+")";
- if (this.hasParameters()) {
- identifier += "#";
- for (var index in this.parameterList.getItems()) {
- var theParameter = this.parameterList.getItems()[index];
- identifier += theParameter.toString();
- }
- }
- if (!_typeOnly) identifier += ":"+this.getValue();
- return identifier;
- }
- });
-
- return Attribute;
-
- });
-/**
- * This module represents an AttributeList. It is a subclass of AbstractList.
- *
- * @module AttributeList
- * @fileOverview
- */
-define('attributeList',['easejs', 'abstractList', 'attribute', 'parameterList' ],
- function(easejs, AbstractList, Attribute, ParameterList) {
- var Class = easejs.Class;
-
- /**
- * @class AttributeList
- * @classdesc This class represents a list for Attribute.
- * @extends AbstractList
- * @requires easejs
- * @requires AbstractList
- * @requires Attribute
- */
- var AttributeList = Class('AttributeList').extend(AbstractList, {
- /**
- * @alias items
- * @protected
- * @type {Array.<Attribute>}
- * @memberof AttributeList#
- * @desc ItemList
- */
- 'protected items' : [],
-
- /**
- * Builder for item list.
- *
- * @public
- * @alias withItems
- * @memberof AttributeList#
- * @param {(AttributeList)} _attributeList AttributeList
- * @returns {AttributeList}
- */
- 'public withItems' : function(_attributeList) {
- var list = [];
- if (_attributeList instanceof Array) {
- list = _attributeList;
- } else if (Class.isA(AttributeList, _attributeList)) {
- list = _attributeList.getItems();
- }
- this.items = list;
- return this;
- },
-
- /**
- * Adds the specified item to the itemList.
- *
- * @public
- * @alias put
- * @memberof AttributeList#
- * @param {AttributeType} _attribute AttributeType
- * @param {boolean} _multipleInstances
- */
- 'public put' : function(_attribute, _multipleInstances) {
- _multipleInstances = typeof _multipleInstances == "undefined" ? false : _multipleInstances;
- if (Class.isA(Attribute, _attribute)) {
- if (_multipleInstances || !(this.containsTypeOf(_attribute))) {
- this.items.push(_attribute);
- } else {
- this.updateValue(_attribute);
- }
- }
- },
-
- /**
- * Adds all items in the specified list to the
- * itemList.
- *
- * @public
- * @alias putAll
- * @memberof AttributeList#
- * @param {(AttributeList|Array)} _attributeList AttributeList
- */
- 'public putAll' : function(_attributeList) {
- var list = [];
- if (_attributeList instanceof Array) {
- list = _attributeList;
- } else if (Class.isA(AttributeList, _attributeList)) {
- list = _attributeList.getItems();
- }
- for ( var i in list) {
- this.put(list[i]);
- }
- },
-
- /**
- *
- * @param {Attribute} _attribute
- * @param {?boolean} _typeOnly
- * @returns {*}
- */
- 'public contains': function(_attribute, _typeOnly) {
- _typeOnly = typeof _typeOnly == "undefined" ? false : _typeOnly;
- return _typeOnly ? this.containsTypeOf(_attribute) : this.containsValueOf(_attribute);
- },
-
- /**
- * Verifies whether the given item is included
- * in this list.
- *
- * @public
- * @alias containsTypeOf
- * @memberof AttributeList#
- * @param {AttributeType} _attribute AttributeType that should be verified.
- * @returns {boolean}
- */
- 'public containsTypeOf' : function(_attribute) {
- if (Class.isA(Attribute, _attribute)) {
- for (var index in this.items) {
- var tmp = this.items[index];
- if (tmp.equalsTypeOf(_attribute)) {
- return true;
- }
- }
- }
- return false;
- },
-
- /**
- * Verifies whether the given item is included
- * in the list.
- *
- * @public
- * @alias containsValueOf
- * @memberof AttributeList#
- * @param {Attribute} _attribute AttributeValue that should be verified.
- * @returns {boolean}
- */
- 'public containsValueOf' : function(_attribute) {
- if (Class.isA(Attribute, _attribute)) {
- for (var index in this.items) {
- var tmp = this.items[index];
- if (tmp.equalsValueOf(_attribute)) {
- return true;
- }
- }
- }
- return false;
- },
-
- 'public equals': function(_attributeList, _typeOnly) {
- _typeOnly = typeof _typeOnly == "undefined" ? false : _typeOnly;
- return _typeOnly ? this.equalsTypesIn(_attributeList) : this.equalsValuesIn(_attributeList);
- },
-
- /**
- * Compare the specified AttributeList with this instance.
- *
- * @public
- * @alias equalsTypesIn
- * @memberof AttributeList#
- * @param {AttributeList} _attributeList AttributeList that should be compared.
- * @returns {boolean}
- */
- 'public equalsTypesIn' : function(_attributeList) {
- if (Class.isA(AttributeList, _attributeList) && _attributeList.size() == this.size()) {
- for (var index in _attributeList.getItems()) {
- var theAttributeType = _attributeList.getItems()[index];
- if (!this.containsTypeOf(theAttributeType)) return false;
- }
- return true;
- }
- return false;
- },
-
- /**
- * Compare the specified AttributeList with
- * this instance.
- *
- * @public
- * @alias equalsValuesIn
- * @memberof AttributeList#
- * @param {AttributeList} _attributeList AttributeList that should be compared.
- * @returns {boolean}
- */
- 'public equalsValuesIn' : function(_attributeList) {
- if (Class.isA(AttributeList, _attributeList) && _attributeList.size() == this.size()) {
- for (var index in _attributeList.getItems()) {
- var theAttribute = _attributeList.getItems()[index];
- if (!this.containsValueOf(theAttribute)) return false;
- }
- return true;
- }
- return false;
- },
-
- /**
- * Returns only this values that matches to the
- * given type.
- *
- * @public
- * @alias getSubset
- * @memberof AttributeList#
- * @param {(AttributeList|Array)} _attributeList Attributes that should be returned.
- * @returns {AttributeList}
- */
- 'public getSubset' : function(_attributeList) {
- var response = new AttributeList();
- var list = [];
- if (_attributeList instanceof Array) {
- list = _attributeList;
- } else if (Class.isA(AttributeList, _attributeList)) {
- list = _attributeList.getItems();
- }
- for (var i in list) {
- var attribute = list[i];
- if (Class.isA(Attribute, attribute)) {
- var attribute = this.getAttributeWithTypeOf(attribute);
- if (typeof attribute != "NO_VALUE") {
- response.put(attribute);
- }
- }
- }
- return response;
- },
-
- /**
- * Returns a subset without the given types.
- *
- * @public
- * @alias getSubsetWithoutItems
- * @memberof AttributeList#
- * @param {(AttributeList|Array)} _attributeList AttributeTypes that should not be included
- * @returns {AttributeList}
- */
- 'public getSubsetWithoutItems' : function(_attributeList) {
- var response = this;
- var list = [];
- if (_attributeList instanceof Array) {
- list = _attributeList;
- } else if (Class.isA(AttributeList, _attributeList)) {
- list = _attributeList.getItems();
- }
- for (var i in list) {
- var attribute = list[i];
- if (Class.isA(Attribute, attribute)) {
- response.removeAttributeWithTypeOf(attribute);
- }
- }
- return response;
- },
-
- /**
- * Creates a clone of the current list.
- *
- * @public
- * @alias clone
- * @memberof AttributeList#
- * @returns {AttributeList}
- */
- 'public clone': function(_typeOnly) {
- var newList = new AttributeList();
- for (var index in this.items) {
- var oldAttribute = this.items[index];
- var newAttribute = new Attribute().withName(oldAttribute.getName()).withType(oldAttribute.getType()).withParameters(oldAttribute.getParameters());
- if (!_typeOnly) newAttribute.setValue(oldAttribute.getValue());
- newList.put(newAttribute);
- }
- return newList;
- },
-
- 'public removeAttributeWithTypeOf': function(_attribute, _allOccurrences) {
- _allOccurrences = typeof _allOccurrences == "undefined" ? false : _allOccurrences;
- for (var index in this.items) {
- var theAttribute = this.items[index];
- if (theAttribute.equalsTypeOf(_attribute)) {
- this.items.splice(index, 1);
- }
- }
- if (_allOccurrences && this.contains(_attribute)) this.removeAttributeWithTypeOf(_attribute, _allOccurrences);
- },
-
- 'public hasAttributesWithInputParameters': function() {
- for (var index in this.items) {
- var theAttribute = this.items[index];
- if (theAttribute.hasInputParameter()) return true;
- }
- return false;
- },
-
- 'public getAttributesWithInputParameters': function() {
- var list = new AttributeList();
- for (var index in this.items) {
- var theAttribute = this.items[index];
- if (theAttribute.hasInputParameter()) list.put(theAttribute);
- }
- return list;
- },
-
- /**
- * Returns the attribute value that matches the provided attribute type.
- *
- * @public
- * @alias getValueForAttributeWithTypeOf
- * @memberof AttributeList#
- * @param {AttributeType} _attribute
- * @returns {Attribute}
- */
- 'public getValueForAttributeWithTypeOf': function(_attribute) {
- return this.getAttributeWithTypeOf(_attribute).getValue();
- },
-
- 'public getAttributeWithTypeOf': function(_attribute) {
- for (var index in this.getItems()) {
- var theAttribute = this.getItems()[index];
- if (theAttribute.equalsTypeOf(_attribute)) return theAttribute;
- }
- },
-
- 'public updateValue': function(_attribute) {
- for (var index in this.items) {
- var theAttribute = this.items[index];
- if (theAttribute.equalsTypeOf(_attribute)) this.items[index] = _attribute;
- }
- }
-
- });
-
- return AttributeList;
-});
-/**
- * This module representing a Storage.
- * The Storage handles the access to the database.
- *
- * @module Widget
- * @fileOverview
- */
-define('storage',['easejs', 'attribute', 'attributeList',
- 'retrievalResult', 'parameter', 'parameterList'],
- function( easejs, Attribute, AttributeList,
- RetrievalResult, Parameter, ParameterList){
- var Class = easejs.Class;
- var Storage = Class('Storage',
- {
-
- /**
- * @alias attributeNames
- * @private
- * @type {Array}
- * @memberof Storage#
- * @desc Names of all stored Attributes (tableNames as string).
- */
- 'private attributeNames' : [],
- /**
- * @alias attributes
- * @private
- * @type {RetrievalResult}
- * @memberof Storage#
- * @desc Data of a retrieval.
- */
- 'private attributes' : '',
- /**
- * @alias data
- * @private
- * @type {AttributeList}
- * @memberof Storage#
- * @desc Cache before storing the new data in the database.
- */
- 'private data' : [],
- /**
- * @alias dataCount
- * @private
- * @type {Integer}
- * @memberof Storage#
- * @desc Names of all stored Attributes.
- */
- 'private dataCount' : '',
- /**
- * @alias lastFlush
- * @private
- * @type {Date}
- * @memberof Storage#
- * @desc Time of the last flush.
- */
- 'private lastFlush' : '',
- /**
- * @alias timeCondition
- * @private
- * @type {Integer}
- * @memberof Storage#
- * @desc Condition (ms) at which point of time data are supposed to be flushed.
- * If the value is more than the value of 'timeCondition' ago, data should be
- * flushed again. The initial value is two hours.
- */
- 'private timeCondition' : 7200000,
- /**
- * @alias countCondition
- * @private
- * @type {Number}
- * @memberof Storage#
- * @desc Condition at which point of time data are supposed to be flushed.
- * If at least 'countCondition' attributes are collected data will be flushed.
- * Initial value is 5.
- */
- 'private countCondition' : 5,
- /**
- * @alias db
- * @private
- * @type {Database}
- * @memberof Storage#
- * @desc Associated database.
- */
- 'private db' : '',
-
- /**
- * Constructor: Initializes the database and all return values.
- *
- * @class Storage
- * @classdesc Storage handles the access to the database.
- * @requires easejs
- * @requires Attribute
- * @requires AttributeList
- * @requires Parameter
- * @requires ParameterList
- * @requires RetrievalResult
- * @constructs Storage
- */
-
- 'public __construct' : function(_name, _time, _counter){
- this.initStorage(_name);
- this.attributes = new RetrievalResult();
- this.data = new AttributeList();
- this.dataCount = 0;
- this.lastFlush = new Date();
- if(_time && _time === parseInt(_time) && _time!=0)
- this.timeCondition = _time;
- if(_counter && _counter === parseInt(_counter) && _counter != 0)
- this.countCondition = _counter;
- },
-
- /**
- * Returns the last retrieved Attributes.
- *
- * @public
- * @alias getCurrentData
- * @memberof Storage#
- * @returns {RetrievalResult}
- */
- 'public getCurrentData' : function(){
- return this.attributes;
- },
-
- /**
- * Returns the names of all stored Attributes (tableNames as string).
- *
- * @public
- * @alias getAttributesOverview
- * @memberof Storage#
- * @returns {Array}
- */
- 'public getAttributesOverview' : function(){
- return this.attributeNames;
- },
-
- /**
- * Initializes a new database.
- *
- * @private
- * @alias initStorage
- * @memberof Storage#
- * @param {String} _name Name of the database.
- */
- 'private initStorage' : function(_name){
- if(!window.openDatabase) {
- console.log('Databases are not supported in this browser.');
- }else{
- this.db = window.openDatabase(_name, "1.0", "DB_" + _name, 1024*1024);
- console.log('initStorage: ' + _name);
- }
- },
-
- /**
- * Creates a new table. A table contains the values of one AttributeType.
- * So the name is the AttributeName.
- *
- * @private
- * @alias createTable
- * @memberof Storage#
- * @param {String} _attribute tableName (should be the attributeName)
- * @param {?function} _function For alternative actions, if an asynchronous function is used.
- */
- 'private createTable' : function(_attribute, _function){
- if(this.db){
- var tableName = this.tableName(_attribute);
- var statement = 'CREATE TABLE IF NOT EXISTS "' + tableName + '" (value_, type_, created_)';
- console.log('CREATE TABLE IF NOT EXISTS "' + tableName + '"');
- if(_function && typeof(_function) == 'function'){
- this.db.transaction(function(tx){tx.executeSql(statement);}, this.errorCB, _function);
- } else {
- this.db.transaction(function(tx){tx.executeSql(statement);}, this.errorCB, this.successCB);
- }
- if(!this.attributeNames.indexOf(_attribute.getName()) > -1){
- this.attributeNames.push(tableName);
- }
- }
- },
-
- /**
- * Inserts value into a table. The name of the given Attribute
- * identifies the table.
- *
- * @private
- * @alias insertIntoTable
- * @memberof Storage#
- * @param {Attribute} _attribute Attribute that should be stored.
- * @param {?function} _function For alternative actions, if an asynchronous function is used.
- */
- 'private insertIntoTable' : function(_attribute, _function){
- if(this.db && _attribute && Class.isA(Attribute, _attribute)){
- var tableName = this.tableName(_attribute);
- var statement = 'INSERT INTO "' + tableName
- + '" (value_, type_, created_) VALUES ("'
- + _attribute.getValue() + '", "'
- + _attribute.getType() + '", "'
- + _attribute.getTimestamp() + '")';
- console.log('INSERT INTO "'+tableName+'" VALUES ('+_attribute.getValue()+", "+_attribute.getType()+", "+_attribute.getTimestamp());
- if(_function && typeof(_function) == 'function'){
- this.db.transaction(function(tx){tx.executeSql(statement);}, this.errorCB, _function);
- } else {
- this.db.transaction(function(tx){tx.executeSql(statement);}, this.errorCB, this.successCB);
- }
- }
- },
-
- /**
- * error function
- *
- * @callback
- * @private
- * @alias errorCB
- * @memberof Storage#
- */
- 'private errorCB' : function(err) {
- console.log("Error processing SQL: "+err.message);
- },
-
- /**
- * success function
- *
- * @callback
- * @private
- * @alias successCB
- * @memberof Storage#
- */
- 'private successCB' : function() {
- console.log("SQL processed successfully!");
- },
-
-
- /**
- * Sets the attributeNames array.
- *
- * @public
- * @alias getAttributeNames
- * @memberof Storage#
- * @param {?function} _function For alternative actions, if an asynchronous function is used.
- */
- 'public getAttributeNames' : function(_function){
- if(this.db){
- var self = this;
- this.db.transaction(function(_tx){self.queryTables(_tx,self, _function);},
- function(error){self.errorCB(error);} );
- }
- },
-
- /**
- * Sets the attributeNames array. Is used in getAttributeNames().
- *
- * @callback
- * @private
- * @alias queryTables
- * @memberof Storage#
- * @param {*} _tx
- * @param {@this} self
- * @param {?function} _function For alternative actions, if an asynchronous function is used.
- */
- 'private queryTables' : function(_tx, self, _function){
- var statement = "SELECT * from sqlite_master WHERE type = 'table'";
- _tx.executeSql(statement, [], function(_tx,results){self.queryTableSuccess(_tx,results,self, _function);},
- function(error){self.errorCB(error);});
-
- },
-
- /**
- * Success function for queryTable.
- *
- * @callback
- * @private
- * @alias queryTableSucces
- * @memberof Storage#
- * @param {*} _tx
- * @param {*} results
- * @param {@this} self
- */
- 'private queryTableSuccess' : function(_tx, results, self, _function){
- self.attributeNames = [];
- var len = results.rows.length;
- for(var i=0; i<len; i++){
- var table = results.rows.item(i).name;
- if(table.indexOf("DatabaseInfoTable") == -1){
- self.attributeNames.push(results.rows.item(i).name);
- }
-
- }
- if(_function && typeof(_function) == 'function'){
- _function();
- }
-
- },
-
- /**
- * Verifies if a table for an attribute exists.
- *
- * @private
- * @alias tableExists
- * @memberof Storage#
- * @param {(AttributeValue|String)} _attribute Attribute or name for the verification.
- * @returns {boolean}
- */
- 'private tableExists' : function(_attribute){
- if(Class.isA(Attribute, _attribute)){
- var name = this.tableName(_attribute);
- return this.attributeNames.indexOf(name) > -1;
- } else if(typeof _attribute === 'string'){
- return this.attributeNames.indexOf(_attribute) > -1;
- }
- return false;
- },
-
- /**
- * Retrieves a table and sets the RetrievalResult.
- *
- * @public
- * @alias retrieveAttributes
- * @memberof Storage#
- * @param {String} _tableName Name for the table that should be retrieved.
- * @param {?function} _function For additional actions, if an asynchronous function is used.
- */
- 'public retrieveAttributes' : function(_tableName, _function){
- console.log("retrieveAttributes from "+_tableName);
-
- if(this.db){
- var self = this;
- self.flushStorage();
- this.db.transaction(function(_tx) {
- self.queryValues(_tx,_tableName,self, _function);
- }, function(error) {
- self.errorCB(error);
- });
- }
- },
-
- /**
- * Query function for given attribute.
- *
- * @callback
- * @private
- * @alias queryValues
- * @memberof Storage#
- * @param {*} _tx
- * @param {String} _tableName Name for the table that should be retrieved.
- * @param {@this} self
- * @param {?function} _function For additional actions, if an asynchronous function is used.
- */
- 'private queryValues' : function(_tx, _tableName, self, _function){
- if(self.tableExists(_tableName)){
- console.log('SELECT * FROM "' +_tableName+"'");
- var statement = 'SELECT * FROM "' + _tableName+'"';
- _tx.executeSql(statement, [],
- function(_tx,results){self.queryValuesSuccess(_tx,results,_tableName, self, _function);},
- function(error){self.errorCB(error);});
- } else {
- console.log('Table "'+_tableName+'" unavailable');
- }
- },
-
- /**
- * Success function for retrieveAttributes().
- * Puts the retrieved data in RetrievalResult object.
- *
- * @callback
- * @private
- * @alias queryValuesSucces
- * @memberof Storage#
- * @param {*} _tx
- * @param {*} results
- * @param {String} _tableName Name of the searched attribute.
- * @param self
- * @param {?function} _function For additional actions, if an asynchronous function is used.
- */
- 'private queryValuesSuccess' : function(_tx, results,_tableName, self, _function){
- var len = results.rows.length;
- var attributeList = [];
- var attributeName = this.resolveAttributeName(_tableName);
- var parameterList = this.resolveParameters(_tableName);
- for(var i=0; i<len; i++){
- var attribute = new Attribute().
- withName(attributeName).withValue(results.rows.item(i).value_).
- withType(results.rows.item(i).type_).
- withTimestamp(results.rows.item(i).created_).
- withParameters(parameterList);
- attributeList.push(attribute);
- }
- self.attributes = new RetrievalResult().withName(_tableName)
- .withTimestamp(new Date())
- .withValues(attributeList);
- if(_function && typeof(_function) == 'function'){
- _function();
- }
-
- },
-
- /**
- * Stores the given Attribute.
- * If the flush condition does not match,
- * the data is first added to the local cache before.
- *
- * @public
- * @alias store
- * @memberof Storage#
- * @param {AttributeValue} _attributeValue Value that should be stored.
- */
- 'public store' : function(_attributeValue){
-
- this.addData(_attributeValue);
- if(this.checkFlushCondition){
- this.flushStorage();
- this.resetForFlush();
- }
-
- },
-
- /**
- * Adds data to the local cache.
- * The cache is used to decrease the database access.
- *
- * @private
- * @alias addData
- * @memberof Storage#
- * @param {Attribute} _attribute Value that should be stored.
- */
- 'private addData' : function(_attribute){
- if(Class.isA(Attribute, _attribute)){
- this.data.put(_attribute);
- this.dataCount++;
- }
- },
-
- /**
- * Verifies the flush conditions.
- *
- * @private
- * @alias checkFlushCondition
- * @memberof Storage#
- * @returns {boolean}
- */
- 'private checkFlushCondition' : function(){
- if(this.dataCount > this.countCondition){
- return true;
- }
- var currentDate = new Date();
- if((currentDate.getTime() - lastFlush.getTime()) < this.timeCondition ){
- return true;
- } //2 stunden??
- return false;
- },
-
- /**
- * Clears the local cache.
- *
- * @private
- * @alias resetForFlush
- * @memberof Storage#
- */
- 'private resetForFlush' : function(){
- this.data = new AttributeList();
- this.dataCount = 0;
- this.lastFlush = new Date();
- },
-
- /**
- * Stores all data from the local cache to the database.
- *
- * @private
- * @alias flushStorage
- * @memberof Storage#
- */
- 'private flushStorage' : function(){
- var self = this;
- if(self.data.size() == 0){
- return;
- }
- for(var i in self.data.getItems()){
- var item = self.data.getItems()[i];
- if(!self.tableExists(item)){
- self.createTable(item, function(){self.insertIntoTable(item);});
- } else {
- self.insertIntoTable(item);
- }
- }
- },
-
- /**
- * Sets the time condition for flush.
- *
- * @public
- * @alias setTimeCondition
- * @memberof Storage#
- * @param {integer} _time time in ms
- */
- 'public setTimeCondition' : function(_time){
- this.timeCondition = _time;
- },
-
- /**
- * Sets the counter for flush.
- *
- * @public
- * @alias setCountCondition
- * @memberof Storage#
- * @param {integer} _counter counter
- */
- 'public setCountCondition' : function(_counter){
- this.countCondition = _counter;
- },
-
- /**
- * Returns the current time condition for flush.
- *
- * @public
- * @alias getTimeCondition
- * @memberof Storage#
- * @returns {integer}
- */
- 'public getTimeCondition' : function(){
- return this.timeCondition;
- },
-
- /**
- * Returns the current count condition for flush.
- *
- * @public
- * @alias getCountCondition
- * @memberof Storage#
- * @returns{integer}
- */
- 'public getCountCondition' : function(){
- return this.countCondition;
- },
-
- /****************************
- * Helper *
- ****************************/
- /**
- * Builds the tableName for the given attribute.
- *
- * @private
- * @alias tableName
- * @memberof Storage#
- * @param {AttributeValue} _attribute Attribute that should be stored.
- * @returns{String}
- */
- 'private tableName' : function(_attribute){
- return _attribute.toString(true);
- },
-
- /**
- * Extracts the attributeName form the table name.
- *
- * @private
- * @alias resolveAttributeName
- * @memberof Storage#
- * @param {String} _tableName Table name that should be resolved.
- * @returns{String}
- */
- 'private resolveAttributeName' : function(_tableName){
- var resolvedTableName = _tableName.split('__');
- return resolvedTableName[0];
- },
-
- /** Extracts the parameters form the table name.
- *
- * @private
- * @alias resolveParameters
- * @memberof Storage#
- * @param {String} _tableName Table name that should be resolved.
- * @returns{String}
- */
- 'private resolveParameters' : function(_tableName){
- var resolvedTableName = _tableName.split('__');
-
- var parameterList = new ParameterList();
- for(var i = 1; i < resolvedTableName.length; i++ ){
- var resolvedParameter = resolvedTableName[i].split('_');
- var parameter= new Parameter().withKey(resolvedParameter[0]).withValue(resolvedParameter[1]);
- parameterList.put(parameter);
- }
- return parameterList;
- }
-
- });
-
- return Storage;
-});
-/**
- * This module represents a Callback.
- * Callbacks defines events for sending data to subscribers
- *
- * @module Callback
- * @fileOverview
- */
-define('callback',['easejs', 'attribute', 'attributeList'],
- function(easejs, Attribute, AttributeList){
- var Class = easejs.Class;
-
- var Callback = Class('Callback',
- {
-
- /**
- * @alias name
- * @private
- * @type {string}
- * @memberof Callback#
- * @desc Name of the Callback (i.e. Update).
- */
- 'private name' : '',
- /**
- * @alias attributeTypes
- * @private
- * @type {AttributeTypeList}
- * @memberof Callback#
- * @desc Associated Attributes that will be send to Subscriber.
- */
- 'private attributeTypes' : [],
-
- /**
- * Constructor: Initializes the AttributeTypeList.
- *
- * @class Callback
- * @classdesc Callbacks defines events for sending data to subscribers.
- * The data to be sent, are specified in the attributeTypeList.
- * @requires easejs
- * @requires ParameterList
- * @requires AttributeType
- * @requires AttributeTypeList
- * @constructs Callback
- */
- 'public __construct': function()
- {
- this.attributeTypes = new AttributeList();
- },
-
- /**
- * Builder for name.
- *
- * @public
- * @alias withName
- * @memberof Callback#
- * @param {String} _name Name
- * @returns {Callback}
- */
- 'public withName' : function(_name){
- this.setName(_name);
- return this;
- },
-
- /**
- * Builder for AttributeTypes.
- *
- * @public
- * @alias withAttributeTypes
- * @memberof Callback#
- * @param {(AttributeTypeList|Array)} _attributeTypes attributeTypes
- * @returns {Callback}
- */
- 'public withAttributeTypes' : function(_attributeTypes){
- this.setAttributeTypes(_attributeTypes);
- return this;
- },
-
- /**
- * Returns the name.
- *
- * @public
- * @alias getName
- * @memberof Callback#
- * @returns {string}
- */
- 'public getName' : function(){
- return this.name;
- },
-
- /**
- * Sets the name.
- *
- * @public
- * @alias setName
- * @memberof Callback#
- * @param {string} _name Name
- */
- 'public setName' : function(_name){
- if(typeof _name === 'string'){
- this.name = _name;
- };
- },
-
- /**
- * Returns the associated attributes (only the types).
- *
- * @public
- * @alias getAttributeTypes
- * @memberof Callback#
- * @returns {AttributeTypeList}
- */
- 'public getAttributeTypes' : function(){
- return this.attributeTypes;
- },
-
- /**
- * Adds a list of AttributeTypes.
- *
- * @public
- * @alias setAttributeTypes
- * @memberof Callback#
- * @param {AttributeList} _attributes AttributeTypeList
- */
- 'public setAttributeTypes' : function(_attributes){
- var list = [];
- if(_attributes instanceof Array){
- list = _attributes;
- } else if (Class.isA( AttributeList, _attributes)) {
- list = _attributes.getItems();
- }
- for(var i in list){
- var theAttribute = list[i];
- if(Class.isA(Attribute, theAttribute)){
- this.attributeTypes.put(theAttribute);
- }
- }
- },
-
- /**
- * Adds an attribute to AttributeTypeList.
- *
- * @public
- * @alias addAttributeType
- * @memberof Callback#
- * @param {AttributeType} _attribute AttributeType
- */
- 'public addAttributeType' : function(_attribute){
- if(Class.isA(Attribute, _attribute )){
- if(!this.attributeTypes.containsTypeOf(_attribute)){
- this.attributeTypes.put(_attribute);
- }
- }
- },
-
- /**
- * Removes an attribute from AttributeTypeList.
- *
- * @public
- * @alias removeAttributeType
- * @memberof Callback#
- * @param {AttributeType} _attributeType AttributeType
- */
- 'public removeAttributeType' : function(_attributeType){
- if(Class.isA(Attribute, _attributeType )){
- this.attributeTypes.removeItem(_attributeType.getName());
- }
- },
-
- /**
- * Compares this instance with the given one.
- *
- * @virtual
- * @public
- * @alias equals
- * @memberof Callback#
- * @param {Callback} _callback Callback that should be compared
- * @returns {boolean}
- */
- 'public equals' : function(_callback) {
- if(Class.isA(Callback, _callback)){
- if(_callback.getName() == this.getName()
- && _callback.getAttributeTypes().equals(this.getAttributeTypes())){
- return true;
- };
- };
- return false;
-
- },
-
-
- });
-
- return Callback;
-});
-/**
- * This module represents an CallbackList. It is a subclass of AbstractList.
- *
- * @module CallbackList
- * @fileOverview
- */
-define('callbackList',['easejs', 'abstractList', 'callback'],
- function(easejs, AbstractList, Callback){
- var Class = easejs.Class;
-
- /**
- * @class CallbackList
- * @classdesc This class represents a list for Callback.
- * @extends AbstractList
- * @requires easejs
- * @requires AbstractList
- * @requires Callback
- */
- var CallbackList = Class('CallbackList').extend(AbstractList,{
- /**
- * @alias counter
- * @protected
- * @type {integer}
- * @memberof CallbackList#
- * @desc Number of items.
- */
- 'protected counter' : 0,
- /**
- * @alias items
- * @protected
- * @type {CallbackList}
- * @memberof CallbackList#
- * @desc ItemList.
- */
- 'protected items' : [],
-
- /**
- * Builder for item list.
- *
- * @public
- * @alias withItems
- * @memberof CallbackList#
- * @param {(CallbackList|Array)} _callbackList CallbackList
- * @returns {CallbackList}
- */
- 'public withItems': function(_callbackList){
- if (_callbackList instanceof Array) {
- this.items = _callbackList;
- } else if (Class.isA(CallbackList, _callbackList)) {
- this.items = _callbackList.getItems();
- }
- return this;
- },
-
- /**
- * Adds the specified item to the itemList.
- *
- * @public
- * @alias put
- * @memberof CallbackList#
- * @param {Callback} _callback Callback
- */
- 'public put' : function(_callback){
- if (Class.isA(Callback, _callback)) {
- if (!(this.contains(_callback))) {
- this.items.push(_callback);
- }
- }
- },
-
- /**
- * Adds all items in the specified list to this
- * itemList
- *
- * @public
- * @alias putAll
- * @memberof CallbackList#
- * @param {(CallbackList|Array)} _callbackList CallbackList
- */
- 'public putAll' : function(_callbackList){
- var list = [];
- if (_callbackList instanceof Array) {
- list = _callbackList;
- } else if (Class.isA(CallbackList, _callbackList)) {
- list = _callbackList.getItems();
- }
- for (var i in list) {
- this.put(list[i]);
- }
- },
-
- /**
- * Verifies whether the given item is included
- * in this list.
- *
- * @public
- * @alias contains
- * @memberof CallbackList#
- * @param {Callback} _callback CallbackType that should be verified.
- * @returns {boolean}
- */
- 'public contains' : function(_callback){
- if (Class.isA(Callback, _callback)) {
- for (var index in this.items) {
- var tmp = this.items[index];
- if (tmp.equals(_callback)) {
- return true;
- }
- }
- }
- return false;
- },
-
- /**
- * Compare the specified CallbackList with this instance.
- * @public
- * @alias equals
- * @memberof CallbackList#
- * @param {CallbackList} _callbackList CallbackList that should be compared.
- * @returns {boolean}
- */
- 'public equals' : function(_callbackList){
- if (Class.isA(CallbackList, _callbackList) && _callbackList.size() == this.size()) {
- for (var index in _callbackList.getItems()) {
- var theCallback = _callbackList.getItems()[index];
- if (!this.contains(theCallback)) return false;
- }
- return true;
- }
- return false;
- }
-
- });
-
- return CallbackList;
-});
-/**
- * This module represents an interface for ConditionMethod.
- *
- * @module ConditionMethod
- * @fileOverview
- */
-define('conditionMethod',['easejs'],
- function(easejs){
- var Interface = easejs.Interface;
- /**
- * @class ConditionMethod
- * @classdesc This interface defines the interface for conditionMethod.
- * @requires easejs
- */
- var ConditionMethod = Interface('ConditionMethod',
- {
-
- /**
- * Processes the method.
- * .
- *
- * @function
- * @abstract
- * @public
- * @alias process
- * @memberof ConditionMethod#
- * @param {*} reference Comparison value, if one is required.
- * @param {*} firstValue Value (from an attribute) that should be compared.
- * @param {*} secondValue Value (from an attribute) for comparison, if one is required.
- */
- 'public process': ['reference', 'firstValue', 'secondValue'],
-
- });
-
- return ConditionMethod;
-});
-/**
- * This module represents a Condition.
- * Condition specifies subscriptions.
- * The associated attributes are only sent, if the condition applies.
- *
- * @module Condition
- * @fileOverview
- */
-define('condition',['easejs','attribute', 'conditionMethod'],
- function(easejs, Attribute, ConditionMethod){
- var Class = easejs.Class;
- /**
- * @class Condition
- * @classdesc Condition for subscribed Attributes.
- * @requires easejs
- * @requires AttributeType
- * @requires AttributeValue
- * @rewuires ConditionMethod
- */
- var Condition = Class('Condition',
- {
-
- /**
- * @alias name
- * @private
- * @type {string}
- * @memberof Condition#
- * @desc Name of the Condition.
- */
- 'private name' :'',
- /**
- * @alias attributeType
- * @private
- * @type {AttributeType}
- * @memberof Condition#
- * @desc AttributeType that should be checked.
- */
- 'private attributeType' : '',
- /**
- * @alias comparisonMethod
- * @private
- * @type {ConditionMethod}
- * @memberof Condition#
- * @desc Method for comparison.
- */
- 'private comparisonMethod' : '',
- /**
- * @alias referenceValue
- * @private
- * @type {*}
- * @memberof Condition#
- * @desc Comparison value.
- */
- 'private referenceValue' : '',
-
- /**
- * Builder for name.
- *
- * @public
- * @alias withName
- * @memberof Condition#
- * @param {String} _name Name
- * @returns {Condition}
- */
- 'public withName' : function(_name){
- this.setName(_name);
- return this;
- },
- /**
- * Builder for AttributeType.
- *
- * @public
- * @alias withAttributeType
- * @memberof Condition#
- * @param {AttributeType} _attributeType Attributes that would be verified.
- * @returns {Condition}
- */
- 'public withAttributeType' : function(_attributeType){
- this.setAttributeType(_attributeType);
- return this;
- },
- /**
- * Builder for comparison method.
- *
- * @public
- * @alias withComparisonMethod
- * @memberof Condition#
- * @param {ConditionMethod} _comparisonMethod method for comparison
- * @returns {Condition}
- */
- 'public withComparisonMethod' : function(_comparisonMethod){
- this.setComparisonMethod(_comparisonMethod);
- return this;
- },
- /**
- * Builder for comparison value.
- *
- * @public
- * @alias withReferenceValue
- * @memberof Condition#
- * @param {String} _referenceValue comparisonValue
- * @returns {Condition}
- */
- 'public withReferenceValue' : function(_referenceValue){
- this.setReferenceValue(_referenceValue);
- return this;
- },
-
- /**
- * Sets the name.
- *
- * @public
- * @alias setName
- * @memberof Condition#
- * @param {string} _name Name
- */
- 'public setName' : function(_name){
- if(typeof _name === 'string'){
- this.name = _name;
- }
- },
-
- /**
- * Sets the attributeType.
- *
- * @public
- * @alias setAttributeType
- * @memberof Condition#
- * @param {Attribute} _attribute AttributeType
- */
- 'public setAttributeType' : function(_attribute){
- if(Class.isA(Attribute, _attribute)){
- this.attributeType = _attribute;
- }
- },
-
- /**
- * Sets the ComparisonMethod.
- *
- * @public
- * @alias setComparisonMethod
- * @memberof Condition#
- * @param {ConditionMethod} _comparisonMethod comparison Method
- */
- 'public setComparisonMethod' : function(_comparisonMethod){
- if(Class.isA(ConditionMethod,_comparisonMethod)){
- this.comparisonMethod = _comparisonMethod;
- }
- },
-
- /**
- * Sets the referenceValue.
- *
- * @public
- * @alias setReferenceValue
- * @memberof Condition#
- * @param {*} _referenceValue comparison value
- */
- 'public setReferenceValue' : function(_referenceValue){
- this.referenceValue = _referenceValue;
- },
-
- /**
- * Returns the name.
- *
- * @public
- * @alias getName
- * @memberof Condition#
- * @returns {string}
- */
- 'public getName' : function(){
- return this.name;
- },
-
- /**
- * Returns the AttributeType.
- *
- * @public
- * @alias getAttributeType
- * @memberof Condition#
- * @returns {AttributeType}
- */
- 'public getAttributeType' : function(){
- return this.attributeType;
- },
-
- /**
- * Returns the comparison method.
- *
- * @public
- * @alias getComparisonMethod
- * @memberof Condition#
- * @returns {ConditionMethod}
- */
- 'public getComparisonMethod' : function(){
- return this.comparisonMethod;
- },
-
- /**
- * Returns the comparison value.
- *
- * @public
- * @alias getReferenceValue
- * @memberof Condition#
- * @returns {*}
- */
- 'public getReferenceValue' : function(){
- return this.referenceValue;
- },
-
- /**
- * Processes the comparison.
- *
- * @public
- * @alias compare
- * @memberof Condition#
- * @param {Attribute} _newAttributeValue new Attribute that should be compared
- * @param {Attribute} _oldAttributeValue old Attribute
- * @returns {boolean}
- */
- 'public compare' : function(_newAttributeValue, _oldAttributeValue){
- if(!this.attributeType.equalsTypeOf(_newAttributeValue)&& !this.attributeType.equalsTypeOf(_oldAttributeValue)){
- return false;
- }
- if(!this.comparisonMethod){
- return false;
- }
- if(Class.isA(Attribute, _newAttributeValue) && Class.isA(Attribute, _oldAttributeValue)){
- return this.comparisonMethod.process(this.referenceValue, _newAttributeValue.getValue(), _oldAttributeValue.getValue());
- }
- return false;
- },
-
- /**
- * Compares this instance with the given one.
- *
- * @public
- * @alias equals
- * @memberof Condition#
- * @param {Condition} _condition Condition that should be compared
- * @returns {boolean}
- */
- 'public equals' : function(_condition) {
- if(Class.isA(Condition, _condition)){
- if(_condition.getName() == this.getName()
- && _condition.getReferenceValue() == this.getReferenceValue()
- && _condition.getAttributeType().equalsTypeOf(this.attributeType)
- && _condition.getComparisonMethod() === this.comparisonMethod){
- return true;
- };
- };
- return false;
-
- },
-
-
- });
-
- return Condition;
-});
-/**
- * This module represents a ConditionList. It is a subclass of AbstractList.
- *
- * @module ConditionList
- * @fileOverview
- */
-define('conditionList',['easejs','abstractList', 'condition'],
- function(easejs, AbstractList, Condition){
- var Class = easejs.Class;
- /**
- * @class ConditionList
- * @classdesc This class represents a list for Conditions.
- * @extends AbstractList
- * @requires easejs
- * @requires AbstractList
- * @requires Condition
- */
- var ConditionList = Class('ConditionList').
- extend(AbstractList,{
-
- /**
- * @alias counter
- * @protected
- * @type {integer}
- * @memberof ConditionList#
- * @desc Number of items.
- */
- 'protected counter' : 0,
- /**
- * @alias items
- * @protected
- * @type {ConditioList}
- * @memberof ConditionList#
- * @desc ItemList
- */
- 'protected items' : [],
-
- /**
- * Builder for item list.
- *
- * @public
- * @alias withItems
- * @memberof ConditionList#
- * @param {(ConditionList|Array)} _conditionList ConditionList
- * @returns {ConditionList}
- */
- 'public withItems': function(_conditionList){
- if (_conditionList instanceof Array) {
- this.items = _conditionList;
- } else if (Class.isA(ConditionList, _conditionList)) {
- this.items = _conditionList.getItems();
- }
- return this;
- },
-
- /**
- * Adds the specified item to the item list.
- *
- * @public
- * @alias put
- * @memberof ConditionList#
- * @param {Condition} _condition Condition
- */
- 'public put' : function(_condition){
- if (Class.isA(Condition, _condition)) {
- if (!(this.contains(_condition))) {
- this.items.push(_condition);}
- }
- },
-
- /**
- * Adds all items in the specified list to the
- * item list.
- *
- * @public
- * @alias putAll
- * @memberof ConditionList#
- * @param {(ConditioneList|Array)} _conditionList ConditionList
- */
- 'public putAll' : function(_conditionList){
- var list = [];
- if (_conditionList instanceof Array) {
- list = _conditionList;
- } else if (Class.isA(ConditionList, _conditionList)) {
- list = _conditionList.getItems();
- }
- for (var i in list) {
- this.put(list[i]);
- }
- },
-
- /**
- * Verifies whether the given item is included
- * in this list.
- *
- * @public
- * @alias contains
- * @memberof ConditionList#
- * @param {Condition} _condition Condition that should be verified.
- * @returns {boolean}
- */
- 'public contains' : function(_condition){
- if (Class.isA(Condition, _condition)) {
- for (var index in this.items) {
- var theCondition = this.items[index];
- if (theCondition.equals(_condition)) {
- return true;
- }
- }
- }
- return false;
- },
-
- /**
- * Compare the specified AttributeTypeList with this instance.
- *
- * @public
- * @alias equals
- * @memberof ConditionList#
- * @param {ConditionList} _conditionList ConditionList that should be compared.
- * @returns {boolean}
- */
- 'public equals' : function(_conditionList){
- if (Class.isA(ConditionList, _conditionList) && _conditionList.size() == this.size()) {
- for (var index in _conditionList.getItems()) {
- var theCondition = _conditionList.getItems()[index];
- if (!this.contains(theCondition)) return false;
- }
- return true;
- }
- return false;
- }
-
- });
-
- return ConditionList;
-});
-/**
- * This module represents a Subscriber.
- *
- * @module Subscriber
- * @fileOverview
- */
-define('subscriber',['easejs', 'attributeList', 'callbackList', 'condition', 'conditionList'],
- function(easejs, AttributeList, CallbackList, Condition, ConditionList){
-
- /*
- * Callback: name and associated Attributes
- */
- var Class = easejs.Class;
- var Subscriber = Class('Subscriber',
- {
-
- /**
- * @alias subscriberName
- * @private
- * @type {string}
- * @memb Name of the subscriber.
- */
- 'private subscriberName' : '',
- /**
- * @alias subscriberId
- * @private
- * @type {string}
- * @memberof Subscriber#
- * @desc ID of the Subscriber.
- */
- 'private subscriberId' : '',
- /**
- * @alias subscriptionCallbacks
- * @private
- * @type {CallbackList}
- * @memberof Subscriber#
- * @desc Callbacks that should be subscribed.
- */
- 'private subscriptionCallbacks' : [],
- /**
- * @alias attributesSubset
- * @private
- * @type {AttributeTypeList}
- * @memberof Subscriber#
- * @desc Restricts the associated Attributes of the callback to a subset
- * (i.e: the subscriber wants a subset from the available the context data).
- * If no attributes are specified, all available attributes will returned.
- */
- 'private attributesSubset' : [],
- /**
- * @alias conditions
- * @private
- * @type {ConditionList}
- * @memberof Subscriber#
- * @desc Defines special conditions for notification.
- */
- 'private conditions' : [],
-
- /**
- * Constructor: Initializes the subscriptionCallbacks, subscriptionCallbacks
- * and conditions.
- *
- * @class Subscriber
- * @classdesc Subscriber defines the name and the ID of the Subscriber and the Callbacks
- * (with possible restrictions) what the subscriber is interested in.
- * @requires easejs
- * @requires AttributeTypeList
- * @requires CallbackList
- * @requires Condition
- * @requires ConditionList
- * @constructs Subscriber
- */
- 'virtual public __construct': function()
- {
- this.subscriptionCallbacks = new CallbackList();
- this.subscriptionCallbacks = new AttributeList();
- this.attributesSubset = new AttributeList();
- this.conditions = new ConditionList();
- },
-
- /**
- * Builder for subscriberName.
- *
- * @public
- * @alias withSubscriberName
- * @memberof Subscriber#
- * @param {String} _subscriberName subscriberName
- * @returns {Subscriber}
- */
- 'public withSubscriberName' : function(_subscriberName){
- this.setSubscriberName(_subscriberName);
- return this;
- },
-
- /**
- * Builder for subscriberId.
- *
- * @public
- * @alias withSubscriberId
- * @memberof Subscriber#
- * @param {String} _subscriberId subscriberId
- * @returns {Subscriber}
- */
- 'public withSubscriberId' : function(_subscriberId){
- this.setSubscriberId(_subscriberId);
- return this;
- },
-
- /**
- * Builder for subscriptionCallbacks.
- *
- * @public
- * @alias withSubscriptionCallbacks
- * @memberof Subscriber#
- * @param {CallbackList} _subscriptionCallbacks subscriptionCallbacks
- * @returns {Subscriber}
- */
- 'public withSubscriptionCallbacks' : function(_subscriptionCallbacks){
- this.setSubscriptionCallbacks(_subscriptionCallbacks);
- return this;
- },
-
- /**
- * Builder for attributesSubset.
- *
- * @public
- * @alias withAttributesSubset
- * @memberof Subscriber#
- * @param {AttributeTypeList} _attributesSubset attributesSubset
- * @returns {Subscriber}
- */
- 'public withAttributesSubset' : function(_attributesSubset){
- this.setAttributesSubset(_attributesSubset);
- return this;
- },
-
- /**
- * Builder for conditions.
- *
- * @public
- * @alias withConditions
- * @memberof Subscriber#
- * @param {(ConditionList|Array)} _conditions conditions
- * @returns {Subscriber}
- */
- 'public withConditions' : function(_conditions){
- this.setConditions(_conditions);
- return this;
- },
-
-
- /**
- * Returns the name.
- *
- * @public
- * @alias getSubscriberName
- * @memberof Subscriber#
- * @returns {string}
- */
- 'public getSubscriberName' : function(){
- return this.subscriberName;
- },
-
- /**
- * Sets the setSubscriberName.
- *
- * @public
- * @alias setSubscriberName
- * @memberof Subscriber#
- * @param {string} _subscriberName subscriberName
- */
- 'public setSubscriberName' : function(_subscriberName){
- if(typeof _subscriberName === 'string'){
- this.subscriberName = _subscriberName;
- }
-
- },
-
- /**
- * Returns the subscriberId.
- *
- * @public
- * @alias getSubscriberId
- * @memberof Subscriber#
- * @returns {string}
- */
- 'public getSubscriberId' : function(){
- return this.subscriberId;
- },
-
- /**
- * Sets the subscriberId.
- *
- * @public
- * @alias setSubscriberId
- * @memberof Subscriber#
- * @param {string} _subscriberId subscriberId
- */
- 'public setSubscriberId' : function(_subscriberId){
- if(typeof _subscriberId === 'string'){
- this.subscriberId = _subscriberId;
- };
- },
-
- /**
- * Returns the subscriptionCallbacks.
- *
- * @public
- * @alias getSubscriptionCallbacks
- * @memberof Subscriber#
- * @returns {CallbackList}
- */
- 'public getSubscriptionCallbacks' : function(){
- return this.subscriptionCallbacks;
- },
-
- /**
- * Sets the subscriptionCallbacks.
- *
- * @public
- * @alias setSubscriptionCallbacks
- * @memberof Subscriber#
- * @param {CallbackList} _subscriptionCallbacks subscriptionCallbacks
- */
- 'public setSubscriptionCallbacks' : function(_subscriptionCallbacks){
- if(Class.isA(CallbackList, _subscriptionCallbacks)){
- this.subscriptionCallbacks = _subscriptionCallbacks;
- }
- },
-
- /**
- * Returns the attributesSubset.
- *
- * @public
- * @alias getAttributesSubset
- * @memberof Subscriber#
- * @returns {string}
- */
- 'public getAttributesSubset' : function(){
- return this.attributesSubset;
- },
-
- /**
- * Sets the attributesSubset.
- *
- * @public
- * @alias setAttributesSubset
- * @memberof Subscriber#
- * @param {AttributeList} _attributesSubset attributesSubset
- */
- 'public setAttributesSubset' : function(_attributesSubset){
- if(Class.isA(AttributeList, _attributesSubset)){
- this.attributesSubset = _attributesSubset;
- }
- },
-
- /**
- * Returns the conditions.
- *
- * @public
- * @alias getConditions
- * @memberof Subscriber#
- * @returns {string}
- */
- 'public getConditions' : function(){
- return this.conditions;
- },
-
- /**
- * Sets the conditions.
- *
- * @public
- * @alias setConditions
- * @memberof Subscriber#
- * @param {(Callback|Array)} _conditions conditions
- */
- 'public setConditions' : function(_conditions){
- var list = new Array();
- if(_conditions instanceof Array){
- list = _conditions;
- } else if (Class.isA( ConditionList, _conditions)) {
- list = _conditions.getItems();
- }
- for(var i in list){
- var condition = list[i];
- if(Class.isA( Condition, condition )){
- this.attributeTypes.put(condition);
- };
- };
- },
-
- /**
- * Adds a condition.
- *
- * @public
- * @alias addCondition
- * @memberof Subscriber#
- * @param {Condition} _condition Condition
- */
- 'public addCondition' : function(_condition){
- if(Class.isA( Condition, _condition )){
- if(!this.condition.contains(_condition)){
- this.conditiond.put(_condition);
- }
- };
- },
-
- /**
- * Removes a condition.
- *
- * @public
- * @alias removeCondition
- * @memberof Subscriber#
- * @param {Condition} _condition Condition
- */
- 'public removeCondition' : function(_condition){
- if(Class.isA( Condition, _condition )){
- this.conditions.removeItem(_condition.getName());
- };
- },
-
- /**
- * Compares this instance with the given one.
- *
- * @public
- * @alias equals
- * @memberof Subscriber#
- * @param {Subscriber} _subscriber Subscriber that should be compared.
- * @returns {boolean}
- */
- 'public equals' : function(_subscriber) {
- if(Class.isA(Subscriber, _subscriber)){
- if(_subscriber.getSubscriberName() == this.subscriberName
- && _subscriber.getSubscriberId() == this.subscriberId
- && _subscriber.getSubscriptionCallbacks().equals(this.getSubscriptionCallbacks())
- && _subscriber.getAttributesSubset().equals(this.getAttributesSubset())
- && _subscriber.getConditions().equals(this.getConditions())){
- return true;
- };
- };
- return false;
-
- },
-
- });
-
- return Subscriber;
-});
-/**
- * This module represents a SubscriberList. It is a subclass of AbstractList.
- *
- * @module SubscriberList
- * @fileOverview
- */
-define('subscriberList',['easejs', 'abstractList', 'subscriber'],
- function(easejs, AbstractList, Subscriber){
- var Class = easejs.Class;
-
- /**
- * @class SubscriberList
- * @classdesc This class represents a list for Subscriber.
- * @extends AbstractList
- * @requires easejs
- * @requires AbstractList
- * @requires Subscriber
- */
- var SubscriberList = Class('SubscriberList').
- extend(AbstractList,{
-
- /**
- * @alias counter
- * @protected
- * @type {integer}
- * @memberof SubscriberList#
- * @desc Number of items.
- */
- 'protected counter' : 0,
- /**
- * @alias items
- * @protected
- * @type {SubscriberList}
- * @memberof SubscriberList#
- * @desc ItemList
- */
- 'protected items' : [],
-
- /**
- * Builder for item list.
- *
- * @public
- * @alias withItems
- * @memberof SubscriberList#
- * @param {(SubscriberList|Array)} _subscriberList SubscriberList
- * @returns {SubscriberList}
- */
- 'public withItems': function(_subscriberList){
- if (_subscriberList instanceof Array) {
- this.items = _subscriberList;
- } else if (Class.isA(SubscriberList, _subscriberList)) {
- this.items = _subscriberList.getItems();
- }
- return this;
- },
-
- /**
- * Adds the specified item to the item list.
- *
- * @public
- * @alias put
- * @memberof SubscriberList#
- * @param {Subscriber} _subscriber Subscriber
- */
- 'public put' : function(_subscriber){
- if (Class.isA(Subscriber, _subscriber)) {
- if (!(this.contains(_subscriber))) {
- this.items.push(_subscriber);}
- }
- },
-
- /**
- * Adds all items in the specified list to the item list.
- *
- * @public
- * @alias putAll
- * @memberof SubscriberList#
- * @param {(SubscriberList|Array)} _subscriberList SubscriberList
- */
- 'public putAll' : function(_subscriberList){
- var list = [];
- if (_subscriberList instanceof Array) {
- list = _subscriberList;
- } else if (Class.isA(SubscriberList, _subscriberList)) {
- list = _subscriberList.getItems();
- }
- for (var i in list) {
- this.put(list[i]);
- }
- },
-
- /**
- * Verifies whether the given item is contained in this list.
- *
- * @public
- * @alias contains
- * @memberof SubscriberList#
- * @param {Subscriber}_subscriber Subscriber that should be verified.
- * @returns {boolean}
- */
- 'public contains' : function(_subscriber){
- if (Class.isA(Subscriber, _subscriber)) {
- for (var index in this.items) {
- var tmp = this.items[index];
- if (tmp.equals(_subscriber)) {
- return true;
- }
- }
- }
- return false;
- },
-
- /**
- * Compare the specified SubscriberList with this instance.
- * @public
- * @alias equals
- * @memberof SubscriberList#
- * @param {SubscriberList} _subscriberList SubscriberList that should be compared.
- * @returns {boolean}
- */
- 'public equals' : function(_subscriberList) {
- if (Class.isA(SubscriberList, _subscriberList) && _subscriberList.size() == this.size()) {
- for (var index in _subscriberList.getItems()) {
- var theSubscriber = _subscriberList.getItems()[index];
- if (!this.contains(theSubscriber)) return false;
- }
- return true;
- }
- return false;
- },
-
- 'public removeSubscriberWithId': function(_subscriberId) {
- for (var index in this.items) {
- var theSubscriber = this.items[index];
- if (theSubscriber.getSubscriberId() == _subscriberId) this.items.splice(index, 1);
- }
- }
- });
-
- return SubscriberList;
-});
-/**
- * This module representing a Context Widget.
- *
- * @module Widget
- * @fileOverview
- */
-define('widget',[ 'easejs', 'MathUuid', 'callback', 'callbackList', 'attribute',
- 'attributeList', 'conditionList', 'subscriber', 'subscriberList'],
- function(easejs, MathUuid, Callback, CallbackList, Attribute,
- AttributeList, ConditionList, Subscriber, SubscriberList) {
-
- var AbstractClass = easejs.AbstractClass;
- var Class = easejs.Class;
- var Widget = AbstractClass('Widget',{
- /**
- * @alias name
- * @public
- * @type {string}
- * @memberof Widget#
- * @desc Name of the Widget.
- */
- 'public name' : 'Widget',
- /**
- * @alias id
- * @public
- * @type {string}
- * @memberof Widget#
- * @desc ID of the Widget. Will be generated.
- */
- 'public id' : '',
-
- /**
- * @alias attributes
- * @protected
- * @type {AttributeList}
- * @memberof Widget#
- * @desc All available Attributes and their values.
- */
- 'protected outAttributes' : [],
- /**
- * @alias oldAttributes
- * @protected
- * @type {AttributeList}
- * @memberof Widget#
- * @desc This temporary variable is used for storing the old attribute values.
- * So these can be used to check conditions.
- */
- 'protected oldOutAttributes' : [],
- /**
- * @alias constantAttributes
- * @protected
- * @type {AttributeList}
- * @memberof Widget#
- * @desc All available constant Attributes and their values.
- */
- 'protected constantOutAttributes' : [],
- /**
- * @alias callbacks
- * @protected
- * @type {CallbackList}
- * @memberof Widget#
- * @desc List of Callbacks.
- */
- 'protected callbacks' : [],
- /**
- * @alias subscribers
- * @protected
- * @type {SubscriberList}
- * @memberof Widget#
- * @desc List of Subscriber.
- */
- 'protected subscribers' : [],
-
- /**
- * @alias discoverer
- * @protected
- * @type {Discoverer}
- * @memberof Widget#
- * @desc Associated discoverer.
- */
- 'protected discoverer' : '',
-
- /**
- * Constructor: Generates the ID and initializes the
- * Widget with attributes, callbacks and subscriber
- * that are specified in the provided functions.
- *
- * @abstract
- * @class Widget
- * @classdesc The Widget handles the access to sensors.
- * @requires easejs
- * @requires MathUuid
- * @requires Callback
- * @requires CallbackList
- * @requires Attribute
- * @requires AttributeList
- * @requires ConditionList
- * @requires Subscriber
- * @requires SubscriberList
- * @requires WidgetDescription
- * @requires Discoverer
- * @constructs Widget
- */
- 'virtual public __construct' : function(_discoverer, _attributeTypes) {
- this.id = Math.uuid();
- this.discoverer = _discoverer;
- this.register();
- this.outAttributes = new AttributeList();
- this.constantOutAttributes = new AttributeList();
- this.subscribers = new SubscriberList();
- this.callbacks = new CallbackList();
- this.init(_attributeTypes);
- },
-
- /**
- * Returns the name of the widget.
- *
- * @public
- * @alias getName
- * @memberof Widget#
- * @returns {string}
- */
- 'public getName' : function() {
- return this.name;
- },
-
- /**
- * Returns the id of the widget.
- *
- * @public
- * @alias getId
- * @memberof Widget#
- * @returns {string}
- */
- 'public getId' : function() {
- return this.id;
- },
-
- /**
- * Returns the type of this class, in this case
- * "Widget".
- *
- * @virtual
- * @public
- * @alias getType
- * @memberof Widget#
- * @returns {string}
- */
- 'virtual public getType' : function() {
- return 'Widget';
- },
-
- /**
- * Returns the available AttributeTypes.
- *
- * @public
- * @alias getAttributes
- * @memberof Widget#
- * @returns {AttributeList}
- */
- 'public getOutAttributes' : function(_attributeList) {
- if (Class.isA(AttributeList, _attributeList)) {
- return this.outAttributes.getSubset(_attributeList);
- } else {
- return this.outAttributes;
- }
- },
-
- /**
- * Returns the available ConstantAttributeTypes
- * (attributes that do not change).
- *
- * @public
- * @alias getWidgetConstantAttributeTypes
- * @memberof Widget#
- * @returns {AttributeList}
- */
- 'public getConstantOutAttributes' : function(_attributeList) {
- if (Class.isA(AttributeList, _attributeList)) {
- return this.constantOutAttributes.getSubset(_attributeList);
- } else {
- return this.constantOutAttributes;
- }
- },
-
- /**
- * Returns the last acquired attribute value with the given attribute type.
- *
- * @param {AttributeType} _attributeType The attribute type to return the last value for.
- * @returns {*}
- */
- 'public getValueForAttributeWithTypeOf': function(_attributeType) {
- return this.getOutAttributes().getAttributeWithTypeOf(_attributeType).getValue();
- },
-
- /**
- * Returns the old Attributes.
- *
- * @private
- * @alias getOldAttributes
- * @memberof Widget#
- * @returns {AttributeList}
- */
- 'public getOldAttributes' : function() {
- return this.oldOutAttributes;
- },
-
- /**
- * Returns a list of callbacks that can be
- * subscribed to.
- *
- * @public
- * @alias getCallbacks
- * @memberof Widget#
- * @returns {CallbackList}
- */
- 'public getCallbackList' : function() {
- return this.callbacks;
- },
-
- /**
- * Returns the specified callbacks that can be
- * subscribed to.
- *
- * @public
- * @alias getCallbacks
- * @memberof Widget#
- * @returns {Array}
- */
- 'public getCallbacks' : function() {
- return this.callbacks.getItems();
- },
-
- 'public queryServices' : function() {
- return this.services;
- },
-
- /**
- * Returns the Subscriber.
- *
- * @public
- * @alias getSubscriber
- * @memberof Widget#
- * @returns {SubscriberList}
- */
- 'public getSubscriber' : function() {
- return this.subscribers;
- },
-
- /**
- * Sets the name of the Widget.
- *
- * @protected
- * @alias setName
- * @memberof Widget#
- * @param {string}
- * _name Name of the Widget.
- */
- 'protected setName' : function(_name) {
- if (typeof _name === 'string') {
- this.name = _name;
- }
- },
-
- /**
- * Sets the id of the Widget.
- *
- * @protected
- * @alias setId
- * @memberof Widget#
- * @param {string}
- * _id Id of the Widget.
- */
- 'protected setId' : function(_id) {
- if (typeof _id === 'string') {
- this.id = _id;
- }
- },
-
- /**
- * Sets the AttributeValueList and also the associated
- * AttributeTypes.
- *
- * @protected
- * @alias setAttributes
- * @memberof Widget#
- * @param {(AttributeList|Array)} _attributes List or Array of AttributeValues
- */
- 'protected setOutAttributes' : function(_attributes) {
- var list = [];
- if (_attributes instanceof Array) {
- list = _attributes.reduce(function(o, v, i) {
- o[i] = v;
- return o;
- }, {});
- } else if (Class.isA(AttributeValueList,_attributes)) {
- list = _attributes.getItems();
- }
- this.oldOutAttributes = this.outAttributes;
- for ( var i in list) {
- var attribute = list[i];
- if (Class.isA(AttributeValue, attribute)) {
- attribute.setTimestamp(this.getCurrentTime());
- this.outAttributes.put(attribute);
-
- var type = new AttributeType().withName(attribute.getName())
- .withType(attribute.getType())
- .withParameters(attribute.getParameters());
- this.attributeTypes.put(type);
- }
- }
- },
-
- /**
- * Adds a new AttributeValue. If the given value is
- * not included in the list, the associated type will
- * be also added. Otherwise, only the value will be
- * updated.
- *
- * @public
- * @alias addOutAttribute
- * @memberof Widget#
- * @param {Attribute} _attribute AttributeValue
- */
- 'public addOutAttribute' : function(_attribute, _multipleInstances) {
- _multipleInstances = typeof _multipleInstances == "undefined" ? false : _multipleInstances;
- if (Class.isA(Attribute, _attribute)) {
- if (!this.outAttributes.containsTypeOf(_attribute)) {
- this.oldOutAttributes = this.outAttributes;
- _attribute.setTimestamp(this.getCurrentTime());
- this.outAttributes.put(_attribute, _multipleInstances);
- }
- }
- },
-
- /**
- * Sets the ConstantAttributeValueList and also the
- * associated AttributeTypes.
- *
- * @protected
- * @alias setConstantOutAttributes
- * @memberof Widget#
- * @param {(AttributeList|Array)} _constantAttributes List or Array of AttributeValues
- */
- 'protected setConstantOutAttributes' : function(_constantAttributes) {
- var list = [];
- if (_constantAttributes instanceof Array) {
- list = _constantAttributes;
- } else if (Class.isA(AttributeValueList,_constantAttributes)) {
- list = _constantAttributes.getItems();
- }
- for ( var i in list) {
- var constantAttribute = list[i];
- if (Class.isA(AttributeValue, constantAttribute)) {
- constantAttribute.setTimestamp(this.getCurrentTime());
- this.constantAttributes.put(constantAttribute);
- var type = new AttributeType().withName(constantAttribute.getName())
- .withType(constantAttribute.getType())
- .withParameters(constantAttribute.getParameters());
- this.constantAttributeTypes.put(type);
- }
- }
- },
-
- /**
- * Adds a new constantAttributeValue. If the given value is
- * not included in the list, the associated type will
- * be also added. Otherwise, only the value will be
- * updated.
- *
- * @protected
- * @alias addConstantOutAttribute
- * @memberof Widget#
- * @param {AttributeValue} _constantAttribute AttributeValue
- */
- 'protected addConstantOutAttribute' : function(_constantAttribute) {
- if (Class.isA(AttributeValue, _constantAttribute)) {
- if (!this.constantAttributes
- .contains(_constantAttribute)) {
-
- var type = new AttributeType().withName(_constantAttribute.getName())
- .withType(_constantAttribute.getType())
- .withParameters(_constantAttribute.getParameters());
- this.constantAttributeTypes.put(type);
- }
- _attribute.setTimestamp(this.getCurrentTime());
- this.constantAttributes.put(_constantAttribute);
- }
-
- },
-
- /**
- * Sets Callbacks.
- *
- * @protected
- * @alias setCallbacks
- * @memberof Widget#
- * @param {(CallbackList|Array)} _callbacks List or Array of Callbacks.
- */
- 'protected setCallbacks' : function(_callbacks) {
- var list = new Array();
- if (_callbacks instanceof Array) {
- list = _subscriber;
- } else if (Class.isA(CallbackList, _callbacks)) {
- list = _callbacks.getItems();
- }
- for ( var i in list) {
- var callback = list[i];
- if (Class.isA(Callback, callback)) {
- this.callbacks.put(callback);
- }
- }
- },
-
- /**
- * Adds a new Callback.
- *
- * @protected
- * @alias addCallback
- * @memberof Widget#
- * @param {Callback} _callback List or Array of AttributeValues.
- */
- 'protected addCallback' : function(_callback) {
- if (Class.isA(Callback, _callback)) {
- this.callbacks.put(_callback);
- }
- },
-
- 'protected setServices' : function(_services) {
- this.services = _services;
- },
-
- /**
- * Sets SubscriberList.
- *
- * @protected
- * @alias setSubscriber
- * @memberof Widget#
- * @param {(SubscriberList|Array)} _subscriber List or Array of Subscriber.
- */
- 'protected setSubscriber' : function(_subscriber) {
- var list = new Array();
- if (_subscriber instanceof Array) {
- list = _subscriber;
- } else if (Class.isA(SubscriberList, _subscriber)) {
- list = _subscriber.getItems();
- }
- for ( var i in list) {
- var singleSubscriber = list[i];
- if (Class.isA(Subscriber, singleSubscriber)) {
- this.subscribers.put(singleSubscriber);
- }
- }
- },
-
- /**
- * Adds a new Subscriber.
- *
- * @public
- * @alias addSubscriber
- * @memberof Widget#
- * @param {Subscriber} _subscriber Subscriber
- */
- 'public addSubscriber' : function(_subscriber) {
- if (Class.isA(Subscriber, _subscriber)) {
- this.subscribers.put(_subscriber);
- }
- },
-
- /**
- * Removes the specified Subscriber.
- *
- * @public
- * @alias removeSubscriber
- * @memberof Widget#
- * @param {Subscriber} _subscriber Subscriber
- */
- 'public removeSubscriber' : function(_subscriberId) {
- this.subscribers.removeSubscriberWithId(_subscriberId);
- },
-
- /**
- * Returns the current time.
- *
- * @private
- * @alias getCurrentTime
- * @memberof Widget#
- * @returns {Date}
- */
- 'private getCurrentTime' : function() {
- return new Date();
- },
-
- /**
- * Verifies whether the specified attributes is a
- * provided Attribute.
- *
- * @protected
- * @alias isOutAttribute
- * @memberof Widget#
- * @param {Attribute} _attribute
- * @returns {boolean}
- */
- 'protected isOutAttribute' : function(_attribute) {
- return !!this.outAttributes.containsTypeOf(_attribute);
- },
-
- /**
- * Initializes the provided Attributes.
- *
- * @function
- * @abstract
- * @protected
- * @alias initAttributes
- * @memberof Widget#
- */
- 'abstract protected initOutAttributes' : [],
-
- /**
- * Initializes the provided ConstantAttributes.
- *
- * @function
- * @abstract
- * @protected
- * @alias initConstantAttributes
- * @memberof Widget#
- */
- 'abstract protected initConstantOutAttributes' : [],
-
- /**
- * Initializes the provided Callbacks.
- *
- * @function
- * @abstract
- * @protected
- * @alias initCallbacks
- * @memberof Widget#
- */
- 'abstract protected initCallbacks' : [],
-
- /**
- * Function for initializing. Calls all initFunctions
- * and will be called by the constructor.
- *
- * @protected
- * @alias init
- * @memberof Widget#
- */
- 'protected init' : function(_attributeTypes) {
- this.initOutAttributes();
- this.initConstantOutAttributes();
- this.initCallbacks();
-
- this.didFinishInitialization(_attributeTypes);
- },
-
- /**
- * Method will be invoked after the initialization of the widget finished.
- * Can be overridden by inheriting classes to take action after initialization.
- *
- * @public
- * @virtual
- * @alias didFinishInitialization
- * @memberof Widget#
- * @param _attributeTypes
- */
- 'public virtual didFinishInitialization' : function(_attributeTypes) {
-
- },
-
- /**
- * Notifies other components and sends the attributes.
- *
- * @virtual
- * @public
- * @alias initCallbacks
- * @memberof Widget#
- */
- 'virtual public notify' : function() {
- var callbacks = this.getCallbacks();
- for (var i in callbacks) {
- this.sendToSubscriber(callbacks[i]);
- }
- },
-
- /**
- * Queries the associated sensor and updates the attributes with new values.
- * Must be overridden by the subclasses. Overriding subclasses can call
- * this.__super(_function) to invoke the provided callback function.
- *
- * @virtual
- * @public
- * @alias queryGenerator
- * @memberof Widget#
- * @param {?function} _function For alternative actions, because an asynchronous function can be used.
- */
- 'virtual protected queryGenerator' : function(_function) {
- if (_function && typeof(_function) == 'function') {
- _function();
- }
- },
-
- /**
- * Updates the attributes by calling queryGenerator.
- *
- * @public
- * @alias updateWidgetInformation
- * @memberof Widget#
- * @param {?function} _function For alternative actions, because an asynchronous function can be used.
- *
- */
- 'public updateWidgetInformation' : function(_function) {
- this.queryGenerator(_function);
- },
-
- /**
- * Updates the Attributes by external components.
- *
- * @virtual
- * @public
- * @alias putData
- * @memberof Widget#
- * @param {(AttributeList|Array)} _data Data that should be entered.
- *
- */
- 'virtual public putData' : function(_data) {
- var list = [];
- if (_data instanceof Array) {
- list = _data;
- } else if (Class.isA(AttributeList, _data)) {
- list = _data.getItems();
- }
- for ( var i in list) {
- var x = list[i];
- if (Class.isA(Attribute, x) && this.isOutAttribute(x)) {
- this.addOutAttribute(x);
- }
- }
-
- },
-
- /**
- * Returns all available AttributeValues, Attributes and
- * ConstantAtrributes.
- *
- * @public
- * @alias queryWidget
- * @memberof Widget#
- * @returns {AttributeList}
- */
- 'public queryWidget' : function() {
- var response = new AttributeList();
- response.putAll(this.getOutAttributes());
- response.putAll(this.getConstantOutAttributes());
- return response;
- },
-
- /**
- * Updates and returns all available AttributeValues,
- * Attributes and ConstantAtrributes.
- *
- * @public
- * @alias updateAndQueryWidget
- * @memberof Widget#
- * @param {?function} _function For alternative actions, because an asynchronous function can be used.
- * @returns {?AttributeList}
- */
- 'virtual public updateAndQueryWidget' : function(_function) {
- if(_function && typeof(_function) === 'function'){
- this.queryGenerator(_function);
- } else {
- this.queryGenerator();
- return this.queryWidget();
- }
- },
-
- /**
- * Sends all Attributes, specified in the given callback,
- * to components which are subscribed to this Callback.
- * @protected
- * @alias sendToSubscriber
- * @memberof Widget#
- * @param {string} _callback Name of the searched Callback.
- */
- 'protected sendToSubscriber' : function(_callback) {
- if (_callback && Class.isA(Callback, _callback)) {
- var subscriberList = this.subscribers.getItems();
- for (var i in subscriberList) {
- var subscriber = subscriberList[i];
- if (subscriber.getSubscriptionCallbacks().contains(_callback)) {
- if(this.dataValid(subscriber.getConditions())){
- var subscriberInstance = this.discoverer.getComponent(subscriber.getSubscriberId());
- var callSubset = _callback.getAttributeTypes();
- var subscriberSubset = subscriber.getAttributesSubset();
- var data = this.outAttributes.getSubset(callSubset);
- if (subscriberSubset && subscriberSubset.size() > 0) {
- data = data.getSubset(subscriberSubset);
- }
- }
- if (data) {
- subscriberInstance.putData(data);
- }
- }
- }
- }
- },
-
- /**
- * Verifies if the attributes match to the specified conditions in case any exists.
- *
- * @private
- * @alias dataValid
- * @memberof Widget#
- * @param {string} _conditions List of Conditions that will be verified.
- * @returns {boolean}
- */
- 'private dataValid' : function(_conditions) {
- if (Class.isA(ConditionList, _conditions)) {
- return true;
- }
- if (!_conditions.isEmpty()) {
- var items = _condition.getItems();
- for (var i in items) {
- var condition = items[i];
- var conditionAttributeType = condition.getAttributeType();
- var conditionAttributeTypeList = new AttributeTypeList()
- .withItems(new Array(conditionAttributeType));
- var newValue = this.getAttributes().getSubset(conditionAttributeTypeList);
- var oldValue = this.getOldAttributes.getSubset(conditionAttributeTypeList);
- return condition.compare(newValue, oldValue);
- }
- }
- return false;
- },
-
- /**
- * Runs the context acquisition constantly in an interval.
- * Can be called by init.
- *
- * @virtual
- * @protected
- * @alias intervalRunning
- * @memberof Widget#
- * @param {integer} _interval Interval in ms
- */
- 'virtual protected intervalRunning' : function(_interval) {
- var self = this;
- if (_interval === parseInt(_interval)) {
- setInterval(function() {self.queryGenerator();}, _interval);
- }
- },
-
- /**
- * Sets the associated Discoverer and registers to that.
- * @public
- * @alias setDiscoverer
- * @memberof Widget#
- * @param {Discoverer} _discoverer Discoverer
- */
- 'public setDiscoverer' : function(_discoverer) {
- if (!this.discoverer) {
- this.discoverer = _discoverer;
- this.register();
- }
- },
-
- /**
- * Registers the component to the associated Discoverer.
- *
- * @public
- * @alias register
- * @memberof Widget#
- */
- 'protected register' : function() {
- if (this.discoverer) {
- this.discoverer.registerNewComponent(this);
- }
- },
-
- /**
- * Returns true if the widget can satisfy the requested attribute type.
- *
- * @public
- * @alias doesSatisfyAttributeType
- * @memberof WidgetDescription#
- * @param {AttributeType} _attribute
- * @returns {boolean}
- */
-
- 'virtual public doesSatisfyAttributeType': function(_attribute) {
- return this.outAttributes.containsTypeOf(_attribute);
- }
- });
-
- return Widget;
-});
-/**
- * This module represents a InterpreterResult.
- *
- * @module InterpreterResult
- * @fileOverview
- */
-define('interpreterResult',['easejs', 'attributeList'],
- function(easejs, AttributeList){
- var Class = easejs.Class;
-
- var InterpreterResult = Class('InterpreterResult',{
-
- /**
- * @alias timestamp
- * @private
- * @type {date}
- * @memberof InterpreterResult#
- * @desc Time of the interpretation.
- */
- 'private timestamp' : '',
- /**
- * @alias outAttributes
- * @private
- * @type {AttributeValueList}
- * @memberof InterpreterResult#
- * @desc Interpreted data.
- */
- 'private outAttributes' : [],
-
- /**
- * @alias inAttributes
- * @private
- * @type {AttributeValueList}
- * @memberof InterpreterResult#
- * @desc Data, which were used for the interpretation.
- */
- 'private inAttributes' : [],
-
- /**
- * Constructor: Initializes the in- and outAttributes.
- *
- * @class InterpreterResult
- * @classdesc Contains the interpreted data, inclusive the input for the interpretation.
- * @requires easejs
- * @requires AttributeValueList
- */
- 'public __construct' : function() {
- this.inAttributes = new AttributeValueList();
- this.outAttributes = new AttributeValueList();
- },
-
- /**
- * Builder for timestamp.
- *
- * @public
- * @alias withTimestamp
- * @memberof InterpreterResult#
- * @param {String} _timestamp timestamp
- * @returns {InterpreterResult}
- */
- 'public withTimestamp' : function(_timestamp){
- this.setTimestamp(_timestamp);
- return this;
- },
-
- /**
- * Builder for outAttributes.
- *
- * @public
- * @alias withOutAttributes
- * @memberof InterpreterResult#
- * @param {(AttributeValueList|Array)} _outAttributes values
- * @returns {InterpreterResult}
- */
- 'public withOutAttributes' : function(_outAttributes){
- this.setOutAttributes(_outAttributes);
- return this;
- },
-
- /**
- * Builder for inAttributes.
- *
- * @public
- * @alias withInAttributes
- * @memberof InterpreterResult#
- * @param {(AttributeValueList|Array)} _inAttributes values
- * @returns {InterpreterResult}
- */
- 'public withInAttributes' : function(_inAttributes){
- this.setInAttributes(_inAttributes);
- return this;
- },
-
-
- /**
- * Returns the interpretation time.
- *
- * @public
- * @alias getTimestamp
- * @memberof InterpreterResult#
- * @returns {date}
- */
- 'public getTimestamp' : function(){
- return this.timestamp;
- },
-
- /**
- * Returns the interpreted attributes.
- *
- * @public
- * @alias getOutAttributes
- * @memberof InterpreterResult#
- * @returns {AttributeValueList}
- */
- 'public getOutAttributes' : function(){
- return this.outAttributes;
- },
-
- /**
- * Returns the inAttributes.
- *
- * @public
- * @alias getInAttributes
- * @memberof InterpreterResult#
- * @returns {AttributeValueList}
- */
- 'public getInAttributes' : function(){
- return this.inAttributes;
- },
-
- /**
- * Sets the interpretation time.
- *
- * @public
- * @alias setTimestamp
- * @memberof InterpreterResult#
- * @param {date} _timestamp interpretation time
- */
- 'public setTimestamp' : function(_timestamp){
- if(_timestamp instanceof Date){
- this.type = _timestamp;
- }
- },
-
- /**
- * Sets the interpreted values.
- *
- * @public
- * @alias setOutAttributes
- * @memberof InterpreterResult#
- * @param {(AttributeValueList|Array)} _outAttributes retrieved attributes
- */
- 'public setOutAttributes' : function(_outAttributes){
- if (_outAttributes instanceof Array) {
- for(var i in _outAttributes){
- this.outAttributes.put(_outAttributes[i]);
- }
- } else if (Class.isA(AttributeValueList, _outAttributes)) {
- this.outAttributes = _outAttributes;
- }
- },
-
- /**
- * Sets the inAttributes.
- *
- * @public
- * @alias setInAttributes
- * @memberof InterpreterResult#
- * @param {(AttributeValueList|Array)} _inAttributes inAttributes
- */
- 'public setInAttributes' : function(_inAttributes){
- if (_inAttributes instanceof Array) {
- for(var i in _outAttributes){
- this.inAttributes.put(_inAttributes[i]);
- }
- } else if (Class.isA(AttributeValueList, _inAttributes)) {
- this.inAttributes = _inAttributes;
- }
- }
-
- });
-
- return InterpreterResult;
-
-});
-/**
- * This module represents an Context Interpreter.
- *
- * @module Interpreter
- * @fileOverview
- */
-define('interpreter',[ 'easejs', 'MathUuid', 'attribute', 'attributeList', 'interpreterResult' ],
- function(easejs, MathUuid, Attribute, AttributeList, InterpreterResult) {
- var Class = easejs.Class;
- var AbstractClass = easejs.AbstractClass;
- var Interpreter = AbstractClass('Interpreter',
- {
- /**
- * @alias name
- * @public
- * @type {string}
- * @memberof Interpreter#
- * @desc Name of the Interpreter.
- */
- 'public name' : 'Interpreter',
- /**
- * @alias id
- * @public
- * @type {string}
- * @memberof Interpreter#
- * @desc Id of the Interpreter. Will be generated.
- */
- 'public id' : '',
- /**
- * @alias inAttributes
- * @protected
- * @type {AttributeList}
- * @memberof Interpreter#
- * @desc Types of all attributes that can be handled.
- */
- 'protected inAttributes' : [],
- /**
- * @alias outAttributes
- * @protected
- * @type {AttributeList}
- * @memberof Interpreter#
- * @desc Types of all attributes that will be returned.
- */
- 'protected outAttributes' : [],
- /**
- * @alias lastInterpretation
- * @protected
- * @type {Date}
- * @memberof Interpreter#
- * @desc Last interpretation time.
- */
- 'protected lastInterpretation' : '',
- /**
- * @alias discoverer
- * @protected
- * @type {Discoverer}
- * @memberof Interpreter#
- * @desc Associated Discoverer.
- */
- 'protected discoverer' : '',
-
- /**
- * Constructor: Generates the id and initializes the (in and out) types and values.
- *
- * @abstract
- * @class Interpreter
- * @classdesc The Widget handles the access to sensors.
- * @requires easejs
- * @requires MathUuid
- * @requires Attribute
- * @requires AttributeList
- * @requires InterpreterDescription
- * @constructs Interpreter
- */
- 'public __construct' : function(_discoverer) {
- this.id = Math.uuid();
- this.discoverer = _discoverer;
- this.register();
- this.inAttributes = new AttributeList();
- this.outAttributes = new AttributeList();
- this.initInterpreter();
- },
-
- /**
- * Returns the name of the interpreter.
- *
- * @public
- * @alias getName
- * @memberof Interpreter#
- * @returns {string}
- */
- 'public getName' : function() {
- return this.name;
- },
-
- /**
- * Returns the id of the interpreter.
- *
- * @public
- * @alias getId
- * @memberof Interpreter#
- * @returns {string}
- */
- 'public getId' : function() {
- return this.id;
- },
-
- /**
- * Returns the type of this class, in this case
- * "Interpreter".
- *
- * @public
- * @alias getType
- * @memberof Interpreter#
- * @returns {string}
- */
- 'public getType' : function() {
- return 'Interpreter';
- },
-
- /**
- * Initializes interpreter and sets the expected inAttributes
- * and provided outAttributes.
- * @private
- * @alias initInterpreter
- * @memberof Interpreter#
- */
- 'private initInterpreter' : function() {
- this.initInAttributes();
- this.initOutAttributes();
- },
-
- /**
- * Initializes the inAttributes.
- *
- * @function
- * @abstract
- * @protected
- * @alias initInAttributes
- * @memberof Interpreter#
- */
- 'abstract protected initInAttributes' : [],
- /**
- * Initializes the outAttributes.
- *
- * @function
- * @abstract
- * @protected
- * @alias initOutAttributes
- * @memberof Interpreter#
- */
- 'abstract protected initOutAttributes' : [],
-
- /**
- * Returns the expected inAttributeTypes.
- *
- * @public
- * @alias getInAttributeTypes
- * @memberof Interpreter#
- * @returns {AttributeList}
- */
- 'public getInAttributes' : function() {
- return this.inAttributes;
- },
-
- /**
- * Sets an inAttribute.
- *
- * @protected
- * @alias setInAttribute
- * @memberof Interpreter#
- */
- 'protected setInAttribute' : function(_attribute) {
- this.inAttributes.put(_attribute);
- },
-
- /**
- * Sets an inAttributes.
- *
- * @protected
- * @alias setInAttributes
- * @memberof Interpreter#
- * @param {(AttributeList|Array)} _attributeList Attributes to set.
- */
- 'protected setInAttributes' : function(_attributeList) {
- this.inAttributes = new AttributeList().withItems(_attributeList);
- },
-
- /**
- * Verifies whether the specified attribute is contained in inAttributeList.
- *
- * @protected
- * @alias isInAttribute
- * @memberof Interpreter#
- * @param {Attribute} _attribute Attribute that should be verified.
- * @return {boolean}
- */
- 'protected isInAttribute' : function(_attribute) {
- return !!this.inAttributes.containsTypeOf(_attribute);
- },
-
- /**
- * Returns the provided outAttributeTypes.
- *
- * @public
- * @alias getOutAttributes
- * @memberof Interpreter#
- * @returns {AttributeList}
- */
- 'public getOutAttributes' : function() {
- return this.outAttributes;
- },
-
- /**
- * Adds an outAttribute.
- *
- * @protected
- * @alias setOutAttribute
- * @memberof Interpreter#
- */
- 'protected setOutAttribute' : function(_attribute) {
- this.outAttributes.put(_attribute);
- },
-
- /**
- * Sets an outAttributes.
- *
- * @protected
- * @alias setOutAttributes
- * @memberof Interpreter#
- * @param {(AttributeList|Array)} _attributeList Attributes to set.
- */
- 'protected setOutAttributes' : function(_attributeList) {
- this.outAttributes = new AttributeList().withItems(_attributeList);
- },
-
- /**
- * Verifies whether the specified attribute is contained in outAttributeList.
- *
- * @protected
- * @alias isOutAttribute
- * @memberof Interpreter#
- * @param {Attribute} _attribute Attribute that should be verified.
- * @return {boolean}
- */
- 'protected isOutAttribute' : function(_attribute) {
- return !!this.outAttributes.containsTypeOf(_attribute);
- },
-
- /**
- * Validates the data and calls interpretData.
- *
- * @public
- * @alias callInterpreter
- * @memberof Interpreter#
- * @param {AttributeList} _inAttributeValues Data that should be interpreted.
- * @param {AttributeList} _outAttributeValues
- * @param {?function} _function For additional actions, if an asynchronous function is used.
- */
- 'public callInterpreter' : function(_inAttributeValues, _outAttributeValues, _function) {
- var self = this;
-
- if (!_inAttributeValues || !this.canHandleInAttributes(_inAttributeValues)) throw "Empty input attribute list or unhandled input attribute.";
- if (!_outAttributeValues || !this.canHandleOutAttributes(_outAttributeValues)) throw "Empty output attribute list or unhandled output attribute.";
-
- this.interpretData(_inAttributeValues, _outAttributeValues, function(interpretedData) {
- var response = new AttributeList().withItems(interpretedData);
-
- if (!self.canHandleOutAttributes(response)) throw "Unhandled output attribute generated.";
-
- self.setInAttributes(_inAttributeValues);
- self.lastInterpretation = new Date();
-
- if (_function && typeof(_function) == 'function'){
- _function(response);
- }
- });
- },
-
- /**
- * Interprets the data.
- *
- * @function
- * @abstract
- * @public
- * @alias interpretData
- * @memberof Interpreter#
- * @param {AttributeList} _data Data that should be interpreted.
- * @param {?function} _function For additional actions, if an asynchronous function is used.
- */
- 'abstract protected interpretData' : ['_inAttributes', '_outAttributes', '_callback'],
-
- /**
- * Checks whether the specified data match the expected.
- *
- * @protected
- * @alias canHandleInAttributes
- * @memberof Interpreter#
- * @param {AttributeList|Array.<Attribute>} _inAttributes Data that should be verified.
- */
- 'protected canHandleInAttributes' : function(_inAttributes) {
- var list = [];
- if (_inAttributes instanceof Array) {
- list = _inAttributes;
- } else if (Class.isA(AttributeList, _inAttributes)) {
- list = _inAttributes.getItems();
- }
- if (list.length == 0 || _inAttributes.size() != this.getInAttributes().size()) {
- return false;
- }
- for ( var i in list) {
- var inAtt = list[i];
- if (!this.isInAttribute(inAtt)) {
- return false;
- }
- }
- return true;
- },
-
- /**
- * Checks whether the specified data match the expected.
- *
- * @protected
- * @alias canHandleOutAttributes
- * @memberof Interpreter#
- * @param {AttributeList|Array.<Attribute>} _outAttributes Data that should be verified.
- */
- 'protected canHandleOutAttributes' : function(_outAttributes) {
- var list = [];
- if (_outAttributes instanceof Array) {
- list = _outAttributes;
- } else if (Class.isA(AttributeList, _outAttributes)) {
- list = _outAttributes.getItems();
- }
- if (list.length == 0 || _outAttributes.size() != this.getOutAttributes().size()) {
- return false;
- }
- for ( var i in list) {
- var inAtt = list[i];
- if (!this.isOutAttribute(inAtt)) {
- return false;
- }
- }
- return true;
- },
-
- /**
- * Returns the time of the last interpretation.
- *
- * @protected
- * @alias getLastInterpretionTime
- * @memberof Interpreter#
- * @returns {Date}
- */
- 'public getLastInterpretionTime' : function() {
- return this.lastInterpretation;
- },
-
- /**
- * Returns the description of this component.
- * @virtual
- * @public
- * @alias getInterpreterDescription
- * @memberof Interpreter#
- * @returns {InterpreterDescription}
- */
- 'virtual public getDescription' : function() {
- var description = new InterpreterDescription().withId(this.id).withName(this.name);
- description.addOutAttributeTypes(this.outAttributes);
- description.setInAttributeTypes(this.inAttributes);
- return description;
- },
-
- /**
- * Sets and registers to the associated Discoverer.
- * @public
- * @alias setDiscoverer
- * @memberof Interpreter#
- * @param {Discoverer} _discoverer Discoverer
- */
- 'public setDiscoverer' : function(_discoverer) {
- if (!this.discoverer) {
- this.discoverer = _discoverer;
- this.register();
- }
- },
-
- /**
- * Registers the component to the associated Discoverer.
- *
- * @public
- * @alias register
- * @memberof Interpreter#
- */
- 'protected register' : function() {
- if (this.discoverer) {
- this.discoverer.registerNewComponent(this);
- }
- },
-
- /**
- *
- * @returns {boolean}
- */
- 'public hasOutAttributesWithInputParameters': function() {
- return this.outAttributes.hasAttributesWithInputParameters();
- },
-
- 'public getOutAttributesWithInputParameters': function() {
- return this.outAttributes.getAttributesWithInputParameters();
- },
-
- 'public doesSatisfyAttributeType': function(_attribute) {
- return this.outAttributes.containsTypeOf(_attribute);
- }
- });
-
- return Interpreter;
- });
-/**
- * Created by tobias on 15.04.15.
- */
-define('interpretation',['easejs', 'interpreter', 'attributeList'],
- function(easejs, Interpreter, AttributeList) {
- var Class = easejs.Class;
- var Interpretation = Class('Interpretation', {
- 'public interpreterId' : null,
- 'public inAttributeTypes' : new AttributeList(),
- 'public outAttributeTypes' : new AttributeList(),
-
- 'public __construct' : function(_interpreterId, _inAttributes, _outAttributes){
- this.interpreterId = _interpreterId;
- this.inAttributeTypes = _inAttributes;
- this.outAttributeTypes = _outAttributes;
- }
-
- });
-
- return Interpretation;
- }
-);
-/**
- * This module representing a Context Aggregator.
- * It aggregates data from multiple widgets.
- *
- * @module Aggregator
- * @fileOverview
- */
-define('aggregator',['easejs', 'MathUuid','widget',
- 'attribute', 'attributeList', 'subscriber',
- 'subscriberList', 'callbackList', 'storage', 'interpreter', 'interpretation'],
- function(easejs, MathUuid, Widget, Attribute,
- AttributeList, Subscriber, SubscriberList,
- CallbackList, Storage, Interpreter, Interpretation){
-
- var Class = easejs.Class;
- var Aggregator = Class('Aggregator').
- extend(Widget,
-
- {
- /**
- * @alias name
- * @public
- * @type {string}
- * @memberof Aggregator#
- * @desc Name of the Widget.
- */
- 'public name' : 'Aggregator',
-
- /**
- * @alias id
- * @public
- * @type {string}
- * @memberof Aggregator#
- * @desc ID of the Aggregator. Will be generated.
- */
- 'public id' : '',
-
- /**
- * @alias widgets
- * @protected
- * @type {Array}
- * @memberof Aggregator#
- * @desc List of subscribed widgets referenced by ID.
- */
- 'protected widgets' : [],
-
- /**
- * @type {Array.<Interpretation>}
- */
- 'protected interpretations' : [],
-
- /**
- * @alias db
- * @protected
- * @type {Storage}
- * @memberof Aggregator#
- * @desc Database of the Aggregator.
- */
- 'protected db' : '',
-
- /**
- * Constructor: Generates the id and initializes the Aggregator.
- *
- * @abstract
- * @class Aggregator
- * @extends Widget
- * @classdesc The Widget handles the access to sensors.
- * @requires easejs
- * @requires MathUuid
- * @requires CallbackList
- * @requires Attribute
- * @requires AttributeList
- * @requires Subscriber
- * @requires SubscriberList
- * @requires Storage
- * @requires Widget
- * @constructs Aggregator
- */
- 'override virtual public __construct': function(_discoverer, _attributes)
- {
- this.id = Math.uuid();
- this.widgets = [];
- this.interpretations = [];
- this.__super(_discoverer, _attributes);
- },
-
- /**
- * Returns the type of this class, in this case
- * "Aggregator".
- *
- * @override
- * @public
- * @alias getType
- * @memberof Aggregator#
- * @returns {string}
- */
- 'override public getType' : function(){
- return 'Aggregator';
- },
-
- /**
- * Sets Widget IDs.
- *
- * @protected
- * @alias setWidgets
- * @memberof Aggregator#
- * @param {Array} _widgetIds List of Widget IDs
- */
- 'protected setWidgets' : function(_widgetIds){
- this.widgets = _widgetIds;
- },
-
- /**
- * Adds Widget ID.
- *
- * @public
- * @alias addWidget
- * @memberof Aggregator#
- * @param {String|Widget} _widgetIdOrWidget Widget ID
- */
- 'public addWidget' : function(_widgetIdOrWidget){
- if (Class.isA(Widget, _widgetIdOrWidget)) {
- this.widgets.push(_widgetIdOrWidget.getId());
- } else if(typeof _widgetIdOrWidget == "string") {
- this.widgets.push(_widgetIdOrWidget);
- }
- },
-
- /**
- * Returns the available Widget IDs.
- *
- * @public
- * @alias getWidgets
- * @memberof Aggregator#
- * @returns {Array}
- */
- 'public getWidgets' : function() {
- return this.widgets;
- },
-
- /**
- * Removes Widget ID from list.
- *
- * @protected
- * @alias removeWidget
- * @memberof Aggregator#
- * @param {String} _widgetId Id of the Widget
- */
- 'protected removeWidget' : function(_widgetId){
- var index = this.widgets.indexOf(_widgetId);
- if (index > -1) {
- this.widgets = this.widgets.splice(index, 1);
- }
- },
-
- /**
- * Retrieves all Attributes of the specified widgets.
- *
- * @protected
- * @alias initAttributes
- * @memberof Aggregator#
- */
- 'protected initOutAttributes' : function(){
- if(this.widgets.length > 0){
- var widgetIdList = this.widgets;
- for(var i in widgetIdList){
- var widgetId = widgetIdList[i];
- var widgetInstance = this.discoverer.getComponent(widgetId);
- if (widgetInstance) {
- this.setOutAttributes(widgetInstance.queryAttributes());
- }
- }
- }
- },
-
- /**
- * Retrieves all ConstantAttributes of the specified widgets.
- *
- * @protected
- * @alias initConstantAttributes
- * @memberof Aggregator#
- */
- 'protected initConstantOutAttributes' : function(){
- if(this.widgets.length > 0){
- var widgetIdList = this.widgets;
- for(var i in widgetIdList){
- var widgetId = widgetIdList[i];
- var widgetInstance = this.discoverer.getComponent(widgetId);
- if (widgetInstance) {
- this.setConstantAttributes(widgetInstance.queryConstantAttributes());
- }
- }
- }
- },
-
- /**
- * Retrieves all actual Callbacks of the specified Widgets.
- *
- * @protected
- * @alias initCallbacks
- * @memberof Aggregator#
- */
- 'protected initCallbacks' : function(){
- if(this.widgets.length > 0){
- var widgetIdList = this.widgets;
- for(var i in widgetIdList){
- var widgetId = widgetIdList[i];
- this.initWidgetSubscription(widgetId);
- }
- }
- },
-
- /**
- * Start the setup of the aggregator after the initialisation has finished.
- *
- * @public
- * @alias didFinishInitialization
- * @memberof Aggregator#
- * @param _attributes
- */
- 'override public didFinishInitialization': function(_attributes) {
- this.aggregatorSetup(_attributes);
- },
-
- /**
- * InitMethod for Aggregators. Called by constructor.
- * Initializes the associated Storage.
- *
- * @protected
- * @alias aggregatorSetup
- * @memberof Aggregator#
- */
- 'protected aggregatorSetup' : function(_attributes){
- this.initStorage('DB_'+this.name);
- this.setAggregatorAttributeValues(_attributes);
- this.setAggregatorConstantAttributeValues();
- this.setAggregatorCallbacks();
-
- this.didFinishSetup();
- },
-
- /**
- * Initializes the provided attributeValues that are only specific to the Aggregator.
- * Called by aggregatorSetup().
- *
- * @function
- * @abstract
- * @protected
- * @alias setAggregatorAttributeValues
- * @memberof Aggregator#
- */
- 'virtual protected setAggregatorAttributeValues' : function(_attributes) {
- for (var index in _attributes) {
- var theAttribute = _attributes[index];
- this.addOutAttribute(theAttribute);
- }
- },
-
- /**
- * Initializes the provided ConstantAttributeValues that are only specific to the Aggregator.
- * Called by aggregatorSetup().
- *
- * @function
- * @abstract
- * @protected
- * @alias setAggregatorConstantAttributeValues
- * @memberof Aggregator#
- */
- 'virtual protected setAggregatorConstantAttributeValues' : function() {
-
- },
-
- /**
- * Initializes the provided Callbacks that are only specific to the Aggregator.
- * Called by aggregatorSetup().
- *
- * @function
- * @abstract
- * @protected
- * @alias setAggregatorCallbacks
- * @memberof Aggregator#
- */
- 'virtual protected setAggregatorCallbacks' : function() {
-
- },
-
- /**
- * Returns the current Attributes that are saved in the cache.
- *
- * @public
- * @alias getCurrentData
- * @memberof Aggregator#
- * @returns {AttributeList}
- */
- 'public getCurrentData' : function(){
- return this.outAttributes;
- },
-
- /**
- * Subscribes to the given widget for the specified Callbacks.
- *
- * @protected
- * @alias subscribeTo
- * @memberof Aggregator#
- * @param {Widget} _widget Widget that should be subscribed to.
- * @param {CallbackList} _callbacks required Callbacks
- */
- 'protected subscribeTo' : function(_widget, _callbacks, _subSet, _conditions){
- if(Class.isA(Widget, _widget)){
- var subscriber = new Subscriber().withSubscriberId(this.id).
- withSubscriberName(this.name).
- withSubscriptionCallbacks(_callbacks).
- withAttributesSubset(_subSet).
- withConditions(_conditions);
- _widget.addSubscriber(subscriber);
- }
- },
-
- /**
- * Subscribes to the widgets that are defined in the Widget ID List
- * used in the initCallback method.
- *
- * @protected
- * @alias initWidgetSubscription
- * @memberof Aggregator#
- * @param {String} _widgetId Widget that should be subscribed.
- * @returns {?CallbackList}
- */
- 'protected initWidgetSubscription' : function(_widgetId){
- var calls = null;
- if(Class.isA(String, _widgetId)){
- var widget = this.discoverer.getComponent(_widgetId);
- if (widget){
- //subscribe to all callbacks
- calls = widget.queryCallbacks();
- this.subscribeTo(widget, calls);
- }
- }
- return calls;
- },
-
- /**
- * Adds the specified callbacks of a widget to the aggregator.
- *
- * @public
- * @alias addWidgetSubscription
- * @memberof Aggregator#
- * @param {String|Widget} _widgetIdOrWidget Widget that should be subscribed.
- * @param {CallbackList} _callbackList required Callbacks
- */
- 'public addWidgetSubscription' : function(_widgetIdOrWidget, _callbackList){
- if (Class.isA(Widget, _widgetIdOrWidget)) {
- if (Class.isA(Widget, _widgetIdOrWidget) && (!_callbackList || !Class.isA(CallbackList, _callbackList))) {
- _callbackList = _widgetIdOrWidget.getCallbackList();
- }
- _widgetIdOrWidget = _widgetIdOrWidget.getId();
- }
- if(typeof _widgetIdOrWidget == "string" && Class.isA(CallbackList, _callbackList)){
- var widget = this.discoverer.getComponent(_widgetIdOrWidget);
- if (widget) {
- this.subscribeTo(widget, _callbackList);
- this.callbacks.putAll(_callbackList);
- var callsList = _callbackList.getItems();
- for(var x in callsList){
- var singleCallback = callsList[x];
- var typeList = singleCallback.getAttributeTypes().getItems();
- for(var y in typeList){
- var singleType = typeList[y];
- this.addOutAttribute(singleType);
- }
- }
- this.addWidget(_widgetIdOrWidget);
- }
- }
- },
-
- /**
- * Removes subscribed Widgets and deletes the entry
- * for subscribers in the associated Widget.
- *
- * @public
- * @alias unsubscribeFrom
- * @memberof Aggregator#
- * @param {String} _widgetId Widget that should be removed.
- */
- 'public unsubscribeFrom' : function(_widgetId){
- if(typeof _widgetId == "string") {
- var widget = this.discoverer.getComponent(_widgetId);
- if (widget) {
- console.log('aggregator unsubscribeFrom: ' + widget.getName());
- widget.removeSubscriber(this.id);
- this.removeWidget(_widgetId);
- }
- }
- },
-
- /**
- * Puts context data to Widget and expects an array.
- *
- * @override
- * @public
- * @alias putData
- * @memberof Aggregator#
- * @param {(AttributeList|Array)} _data data that shall be input
- */
- 'override public putData' : function(_data){
- var list = [];
- if(_data instanceof Array){
- list = _data;
- } else if (Class.isA(AttributeList, _data)) {
- list = _data.getItems();
- }
- for(var i in list){
- var x = list[i];
- if(Class.isA(Attribute, x ) && this.isOutAttribute(x)){
- this.addOutAttribute(x);
- if(this.db){
- this.store(x);
- }
- }
- }
- },
-
- /**
- * Calls the given Interpreter for interpretation the data.
- *
- * @public
- * @alias interpretData
- * @memberof Aggregator#
- * @param {String} _interpreterId ID of the searched Interpreter
- * @param {?function} _function for additional actions, if an asynchronous function is used
- */
- 'public interpretData' : function(_interpreterId, _inAttributeValues, _outAttributeValues, _function){
- var interpreter = this.discoverer.getComponent(_interpreterId);
- if (Class.isA(Interpreter, interpreter)) {
- interpreter.callInterpreter(_inAttributeValues, _outAttributeValues, _function);
- }
- },
-
- /**
- * Initializes the database with the specified name.
- *
- * @protected
- * @alias initStorage
- * @memberof Aggregator#
- * @param {String} _name Name of the Storage
- */
- 'protected initStorage' : function(_name){
- this.db = new Storage(_name, 7200000, 5);
- },
-
- /**
- * Stores the data.
- *
- * @protected
- * @alias store
- * @memberof Aggregator#
- * @param {AttributeValue} _attributeValue data that should be stored
- */
- 'protected store' : function(_attributeValue){
- this.db.store(_attributeValue);
- },
-
- /**
- * Queries the database and returns the last retrieval result.
- * It may be that the retrieval result is not up to date,
- * because an asynchronous function is used for the retrieval.
- * For retrieving the current data, this function can be used as callback function
- * in retrieveStorage().
- *
- * @public
- * @alias queryAttribute
- * @memberof Aggregator#
- * @param {String} _name Name of the searched AtTributes.
- * @param {?function} _function for alternative actions, because an asynchronous function is used
- */
- 'public queryAttribute' : function(_name, _function){
- this.db.retrieveAttributes(_name, _function);
- },
-
- /**
- * Queries a specific table and only actualizes the storage cache.
- * For an alternativ action can be used a callback.
- *
- * @public
- * @alias retrieveStorage
- * @memberof Aggregator#
- * @returns {RetrievalResult}
- */
- 'public retrieveStorage' : function(){
- return this.db.getCurrentData();
- },
-
- /**
- * Returns an overview about the stored attributes.
- * It may be that the overview about the stored attributes is not up to date,
- * because an asynchronous function is used for the retrieval.
- * For retrieving the current data, this function can be used as callback function
- * in queryTables().
- *
- * @public
- * @alias getStorageOverview
- * @memberof Aggregator#
- * @returns {?Array}
- */
- 'public getStorageOverview' : function(){
- return this.db.getAttributesOverview();
- },
-
- /**
- * Only updates the attribute cache in the database.
- * For an alternative action a callback can be used.
- *
- * @public
- * @alias queryTables
- * @memberof Aggregator#
- * @param {?function} _function for alternative actions, because an asynchronous function is used
- */
- 'public queryTables' : function(_function){
- this.db.getAttributeNames(_function);
- },
-
- /**
- * Updates the information for the widget with the provided ID and calls the callback afterwards.
- *
- * @public
- * @virtual
- * @alias queryReferencedWidget
- * @memberof Aggregator#
- * @param {String} _widgetId The ID of the widget to query.
- * @param {Callback} _callback The callback to query after the widget was updated.
- */
- 'virtual public queryReferencedWidget' :function(_widgetId, _callback){
- this.discoverer.getWidget(_widgetId).updateWidgetInformation(_callback);
- },
-
- /**
- * Returns the UUIDs of all connected widgets and interpreters.
- *
- * @private
- * @alias getComponentUUIDs
- * @memberof Aggregator#
- * @returns {Array.<T>} The UUIDs.
- */
- 'private getComponentUUIDs': function() {
- var uuids = [];
- uuids = uuids.concat(this.widgets);
- for (var index in this.interpretations) {
- var theInterpretation = this.interpretations[index];
- uuids.push(theInterpretation.interpreterId);
-
- }
- return uuids;
- },
-
- /**
- * Return true if a component with the provided UUID was connected to the aggregator.
- *
- * @private
- * @alias hasComponent
- * @memberof Aggregator#
- * @param {String} uuid The UUID of the component to check.
- * @returns {boolean}
- */
- 'private hasComponent': function(uuid) {
- return jQuery.inArray(uuid, this.getComponentUUIDs()) != -1;
- },
-
- /**
- *
- * @override
- * @public
- * @alias doesSatisfyAttributeType
- * @param _attribute
- * @returns {boolean}
- */
- 'override public doesSatisfyAttributeType': function(_attribute) {
- var componentUUIDs = this.getComponentUUIDs();
- var doesSatisfy = false;
-
- for (var index in componentUUIDs) {
- var theComponent = this.discoverer.getComponent(componentUUIDs[index]);
- if (theComponent.doesSatisfyAttributeType(_attribute)) {
- doesSatisfy = true;
- }
- }
-
- return doesSatisfy;
- },
-
- /**
- * Searches for components that can satisfy the requested attributes. Through recursion it is possible to search
- * for components that satisfy attributes of components that have been found in the process.
- *
- * @private
- * @alias getComponentsForUnsatisfiedAttributeTypes
- * @memberof Aggregator#
- * @param {AttributeList} _unsatisfiedAttributes A list of attributes that components should be searched for.
- * @param {boolean} _all If true all attributes must be satisfied by a single component.
- * @param {Array} _componentTypes An array of components classes that should be searched for (e.g. Widget, Interpreter and Aggregator).
- */
- 'private getComponentsForUnsatisfiedAttributeTypes': function(_unsatisfiedAttributes, _all, _componentTypes) {
- // ask the discoverer for components that satisfy the requested components
- var relevantComponents = this.discoverer.getComponentsByAttributes(_unsatisfiedAttributes, _all, _componentTypes);
- console.log("I found "+relevantComponents.length+" component(s) of type "+_componentTypes+" that might satisfy the requested attributes.");
-
- // iterate over all found components
- for(var index in relevantComponents) {
- // get the component
- var theComponent = relevantComponents[index];
- console.log("Let's look at component "+theComponent.getName()+".");
-
- // if the component was added before, ignore it
- if (!this.hasComponent(theComponent.getId())) {
- var outAttributes = theComponent.getOutAttributes().getItems();
-
- // if component is a widget and it wasn't added before, subscribe to its callbacks
- if (Class.isA(Widget, theComponent)) {
- console.log("It's a widget.");
-
- this.addWidgetSubscription(theComponent);
- // remove satisfied attributes
- for (var widgetOutAttributeIndex in outAttributes) {
- var widgetOutAttribute = outAttributes[widgetOutAttributeIndex];
- // add the attribute type to the aggregators list of handled attribute types
- if (!this.getOutAttributes().containsTypeOf(widgetOutAttribute)) this.addOutAttribute(widgetOutAttribute);
- console.log("I can now satisfy attribute "+widgetOutAttribute+" with the help of "+theComponent.getName()+"! That was easy :)");
- _unsatisfiedAttributes.removeAttributeWithTypeOf(widgetOutAttribute);
- }
- } else if (Class.isA(Interpreter, theComponent)) { // if the component is an interpreter and all its in attributes can be satisfied, add the interpreter
- console.log("It's an interpreter.");
-
- var inAttributes = theComponent.getInAttributes().getItems();
- var canSatisfyInAttributes = true;
-
- // iterate over the attributes needed to satisfy the interpreter
- for (var inAttributeIdentifier in inAttributes) {
- // get the attribute
- var theInAttribute = inAttributes[inAttributeIdentifier];
- console.log("The interpreter needs the attribute "+theInAttribute+".");
-
- // if required attribute is not already satisfied by the aggregator search for components that do
- if (!this.doesSatisfyAttributeType(theInAttribute)) {
- console.log("It seems that I can't satisfy "+theInAttribute+", but I will search for components that can.");
- var newAttributeList = new AttributeList();
- newAttributeList.put(theInAttribute);
- this.getComponentsForUnsatisfiedAttributeTypes(newAttributeList, false, [Widget, Interpreter]);
- // if the attribute still can't be satisfied drop the interpreter
- if (!this.doesSatisfyAttributeType(theInAttribute)) {
- console.log("I couldn't find a component to satisfy "+theInAttribute+". Dropping interpreter "+theComponent.getName()+". Bye bye.");
- canSatisfyInAttributes = false;
- break;
- }
- } else {
- console.log("It seems that I already satisfy the attribute "+theInAttribute+". Let's move on.");
- }
- }
-
- if (canSatisfyInAttributes) {
- // remove satisfied attribute
- for (var interpreterOutAttributeIndex in outAttributes) {
- var interpreterOutAttribute = outAttributes[interpreterOutAttributeIndex];
- // add the attribute type to the aggregators list of handled attribute types
- for (var unsatisfiedAttributeIndex in _unsatisfiedAttributes.getItems()) {
- var theUnsatisfiedAttribute = _unsatisfiedAttributes.getItems()[unsatisfiedAttributeIndex];
- if (theUnsatisfiedAttribute.equalsTypeOf(interpreterOutAttribute)) {
- this.addOutAttribute(theUnsatisfiedAttribute);
- console.log("I can now satisfy attribute "+theUnsatisfiedAttribute+" with the help of "+theComponent.getName()+"! Great!");
- this.interpretations.push(new Interpretation(theComponent.getId(), theComponent.getInAttributes(), new AttributeList().withItems([theUnsatisfiedAttribute])));
- }
- }
- _unsatisfiedAttributes.removeAttributeWithTypeOf(interpreterOutAttribute, true);
- }
- } else {
- console.log("Found interpreter but can't satisfy required attributes.");
- for (var j in theComponent.getInAttributes().getItems()) {
- console.log("Missing "+theComponent.getInAttributes().getItems()[j]+".");
- }
- }
- }
- } else {
- console.log("Aggregator already has component "+theComponent.getName()+". Nothing to do here ;)");
- }
- }
- },
-
- /**
- * After the aggregator finished its setup start searching for component that satisfy the attributes that where requrested.
- *
- * @public
- * @virtual
- * @alias didFinishSetup
- * @memberof Aggregator#
- */
- 'virtual public didFinishSetup': function() {
- unsatisfiedAttributes = this.getOutAttributes().clone();
-
- // get all widgets that satisfy attribute types
- this.getComponentsForUnsatisfiedAttributeTypes(unsatisfiedAttributes, false, [Widget]);
- // get all interpreters that satisfy attribute types
- this.getComponentsForUnsatisfiedAttributeTypes(unsatisfiedAttributes, false, [Interpreter]);
-
- console.log("Unsatisfied attributes: "+unsatisfiedAttributes.size());
- console.log("Satisfied attributes: "+this.getOutAttributes().size());
- console.log("Interpretations "+this.interpretations.length);
- },
-
- /**
- * Updates all the widgets referenced by the aggregator and calls the provided callback afterwards.
- *
- * @public
- * @virtual
- * @alias queryReferencedWidgets
- * @memberof Aggregator#
- * @param {Function} _callback The callback to query after all the widget where updated.
- */
- 'virtual public queryReferencedWidgets': function(_callback) {
- var self = this;
- var completedQueriesCounter = 0;
-
- if (this.widgets.length > 0) {
- for (var index in this.widgets) {
- var theWidgetId = this.widgets[index];
- this.queryReferencedWidget(theWidgetId, function () {
- completedQueriesCounter++;
- if (completedQueriesCounter == self.widgets.length) {
- if (_callback && typeof(_callback) == 'function') {
- _callback(self.getOutAttributes());
- }
- }
- });
- }
- } else {
- if (_callback && typeof(_callback) == 'function') {
- _callback(self.getOutAttributes());
- }
- }
- },
-
- /**
- * Let's all connected interpreters interpret data.
- *
- * @public
- * @alias queryReferencedInterpreters
- * @memberof Aggregator#
- * @param {Function} _callback The callback to query after all the interpreters did interpret data.
- */
- 'public queryReferencedInterpreters': function(_callback) {
- var self = this;
- var completedQueriesCounter = 0;
-
- if (this.interpretations.length > 0) {
- for (var index in this.interpretations) {
- var theInterpretation = this.interpretations[index];
- var theInterpreterId = theInterpretation.interpreterId;
- var interpretationInAttributeValues = this.getOutAttributes(theInterpretation.inAttributeTypes);
- var interpretationOutAttributeValues = this.getOutAttributes(theInterpretation.outAttributeTypes);
-
- self.interpretData(theInterpreterId, interpretationInAttributeValues, interpretationOutAttributeValues, function(_interpretedData) {
- for (var j in _interpretedData.getItems()) {
- var theInterpretedData = _interpretedData.getItems()[j];
-
- self.addOutAttribute(theInterpretedData);
- if (self.db){
- self.store(theInterpretedData);
- }
- }
-
- completedQueriesCounter++;
- if (completedQueriesCounter == self.interpretations.length) {
- if (_callback && typeof(_callback) == 'function') {
- _callback(self.getOutAttributes());
- }
- }
- });
- }
- } else {
- if (_callback && typeof(_callback) == 'function') {
- _callback(self.getOutAttributes());
- }
- }
- },
-
- /**
- * Query all referenced widgets and afterwards all connected interpreters.
- *
- * @public
- * @alias queryReferencedComponents
- * @memberof Aggregator#
- * @param {Function} _callback the callback to query after all components did finish their work.
- */
- 'public queryReferencedComponents': function(_callback) {
- var self = this;
-
- this.queryReferencedWidgets(function(_attributeValues) {
- self.queryReferencedInterpreters(function(_attributeValues) {
- if (_callback && typeof(_callback) == 'function') {
- _callback(_attributeValues);
- }
- });
- });
- }
- });
-
- return Aggregator;
-});
-/**
- * This module represents the conditionMethod Equals.
- *
- * @module Equals
- * @fileOverview
- */
-define('equals',['easejs', 'conditionMethod'],
- function(easejs, ConditionMethod){
- var Class = easejs.Class;
- /**
- * @class Equals
- * @implements {ConditionMethod}
- * @classdesc This class is the conditionMethod equals.
- * It compares the values of two attributes.
- * @requires easejs
- * @requires conditionMethod
- */
- var Equals = Class('Equals').implement( ConditionMethod ).extend(
- {
- /**
- * Processes the equation.
- *
- * @public
- * @alias process
- * @memberof Equals#
- * @param {*} reference Is not used.
- * @param {*} firstValue Value (from an attribute) that should be compared.
- * @param {*} secondValue Value (from an attribute) for comparison.
- * @returns {boolean}
- */
- 'public process': function( reference, firstValue, secondValue){
- if(firstValue === secondValue){
- return true;
- }
- return false;
- },
-
- });
-
- return Equals;
-});
-/**
- * This module represents the conditionMethod Equals.
- *
- * @module Equals
- * @fileOverview
- */
-define('unequals',['easejs', 'conditionMethod'],
- function(easejs, ConditionMethod){
- var Class = easejs.Class;
- /**
- * @class Equals
- * @implements {ConditionMethod}
- * @classdesc This class is the conditionMethod equals.
- * It compares the values of two attributes.
- * @requires easejs
- * @requires conditionMethod
- */
- var UnEquals = Class('UnEquals').implement( ConditionMethod ).extend(
- {
- /**
- * Processes the equation.
- *
- * @public
- * @alias process
- * @memberof Equals#
- * @param {*} reference Is not used.
- * @param {*} firstValue Value (from an attribute) that should be compared.
- * @param {*} secondValue Value (from an attribute) for comparison.
- * @returns {boolean}
- */
- 'public process': function( reference, firstValue, secondValue){
- if(firstValue !== secondValue){
- return true;
- }
- return false;
- },
-
- });
-
- return UnEquals;
-});
-/**
- * This module representing a Context Discoverer.
- *
- * @module Discoverer
- * @fileOverview
- */
-define('discoverer',[ 'easejs', 'attributeList', 'widget', 'interpreter', 'aggregator' ], function(easejs,
- AttributeList, Widget, Interpreter, Aggregator) {
- var Class = easejs.Class;
-
- var Discoverer = Class('Discoverer', {
-
- /**
- * @alias widgets
- * @private
- * @type {Object}
- * @memberof Discoverer#
- * @desc List of available Widgets.
- */
- 'private widgets' : [],
-
- /**
- * @alias aggregators
- * @private
- * @type {Object}
- * @memberof Discoverer#
- * @desc List of available Aggregators.
- */
- 'private aggregators' : [],
-
- /**
- * @alias interpreters
- * @private
- * @type {Object}
- * @memberof Discoverer#
- * @desc List of available Interpreter.
- */
- 'private interpreters' : [],
-
- /**
- * Constructor: All known components given in the associated functions will be registered as startup.
- *
- * @class Discoverer
- * @classdesc The Discoverer handles requests for components and attributes.
- * @requires easejs
- * @requires AttributeList
- * @constructs Discoverer
- */
- 'public __construct' : function() {
-
- },
-
- /**
- * Returns the type of this class, in this case
- * "Discoverer".
- *
- * @public
- * @alias getType
- * @memberof Discoverer#
- * @returns {string}
- */
- 'public getType' : function() {
- return 'Discoverer';
- },
-
- /**
- * Registers the specified component.
- *
- * @public
- * @alias registerNewComponent
- * @memberof Discoverer#
- * @param {Widget|Aggregator|Interpreter} _component the component that should be registered
- */
- 'public registerNewComponent' : function(_component) {
- if (_component.getType() == "Widget" && this.getWidget(_component.getId()) == null) this.widgets.push(_component);
- if (_component.getType() == "Interpreter" && this.getInterpreter(_component.getId()) == null) this.interpreters.push(_component);
- if (_component.getType() == "Aggregator" && this.getAggregator(_component.getId()) == null) this.aggregators.push(_component);
- },
-
- /**
- * Deletes a component from the Discoverer.
- *
- * @public
- * @alias unregisterComponent
- * @memberof Discoverer#
- * @param {string} _id id of the component that should be registered
- */
- 'public unregisterComponent' : function(_id) {
- for (var wi in this.widgets) {
- var theWidget = this.widgets[wi];
- if (_id == theWidget.getId()) this.widgets.splice(wi, 1);
- }
- for (var ii in this.interpreters) {
- var theInterpreter = this.interpreters[ii];
- if (_id == theInterpreter.getId()) this.interpreters.splice(ii, 1);
- }
- for (var ai in this.aggregators) {
- var theAggregator= this.aggregators[ai];
- if (_id == theAggregator.getId()) this.aggregators.splice(ai, 1);
- }
- },
-
- /**
- * Returns the widget for the specified id.
- *
- * @public
- * @alias getWidget
- * @memberof Discoverer#
- * @param {string} _id id of the component that should be returned
- * @returns {?Widget}
- */
- 'public getWidget' : function(_id) {
- for (var index in this.widgets) {
- var theWidget = this.widgets[index];
- if (theWidget.getId() == _id) return theWidget;
- }
- return null;
- },
-
- /**
- * Returns the aggregator for the specified id.
- *
- * @public
- * @alias getAggregator
- * @memberof Discoverer#
- * @param {string} _id id of the component that should be returned
- * @returns {Aggregator}
- */
- 'public getAggregator' : function(_id) {
- for (var index in this.aggregators) {
- var theAggregator = this.aggregators[index];
- if (theAggregator.getId() == _id) return theAggregator;
- }
- return null;
- },
-
- /**
- * Returns the interpreter for the specified id.
- *
- * @public
- * @alias getInterpreter
- * @memberof Discoverer#
- * @param {string} _id id of the component that should be returned
- * @returns {Interpreter}
- */
- 'public getInterpreter' : function(_id) {
- for (var index in this.interpreters) {
- var theInterpreter = this.interpreters[index];
- if (theInterpreter.getId() == _id) return theInterpreter;
- }
- return null;
- },
-
- /**
- * Returns all registered components (widget, aggregator and interpreter).
- *
- * @public
- * @alias getComponents
- * @memberof Discoverer#
- * @param {Array} _componentTypes Component types to get descriptions for. Defaults to Widget, Interpreter and Aggregator.
- * @returns {Array}
- */
- 'public getComponents' : function(_componentTypes) {
- if (typeof _componentTypes == "undefined") _componentTypes = [Widget, Interpreter, Aggregator];
- var response = [];
- if (jQuery.inArray(Widget, _componentTypes) != -1) response = response.concat(this.widgets);
- if (jQuery.inArray(Aggregator, _componentTypes) != -1) response = response.concat(this.aggregators);
- if (jQuery.inArray(Interpreter, _componentTypes) != -1) response = response.concat(this.interpreters);
- return response;
- },
-
-
- /**
- * Returns the instance (widget, aggregator or interpreter) for the specified id.
- *
- * @public
- * @alias getComponent
- * @memberof Discoverer#
- * @param {string} _id id of the component that should be returned
- * @returns {?(Widget|Aggregator|Interpreter)}
- */
- 'public getComponent' : function(_id) {
- var component = this.getWidget(_id);
- if (component) {
- return component;
- }
- var component = this.getAggregator(_id);
- if (component) {
- return component;
- }
- var component = this.getInterpreter(_id);
- if (component) {
- return component;
- }
- return null;
- },
-
- /**
- * Returns all components that have the specified attribute as
- * outAttribute. It can be chosen between the verification of
- * all attributes or at least one attribute.
- *
- * @public
- * @alias getComponentsByAttributes
- * @memberof Discoverer#
- * @param {AttributeList} _attributeList list of searched attributes
- * @param {boolean} _all choise of the verification mode
- * @param {Array} _componentTypes Components types to search for
- * @returns {Array}
- */
- 'public getComponentsByAttributes' : function(_attributeList, _all, _componentTypes) {
- var componentList = [];
- var list = {};
- if (typeof _componentTypes == "undefined") _componentTypes = [Widget, Interpreter, Aggregator];
- if (_attributeList instanceof Array) {
- list = _attributeList;
- } else if (Class.isA(AttributeList, _attributeList)) {
- list = _attributeList.getItems();
- }
- if (typeof list != "undefined") {
- var components = this.getComponents(_componentTypes);
- for (var i in components) {
- var theComponent = components[i];
- if(_all && this.containsAllAttributes(theComponent, list)) {
- componentList.push(theComponent);
- } else if(!_all && this.containsAtLeastOneAttribute(theComponent, list)) {
- componentList.push(theComponent);
- }
- }
- }
- return componentList;
- },
-
- /***********************************************************************
- * Helper *
- **********************************************************************/
- /**
- * Helper: Verifies whether a component description contains all searched attributes.
- *
- * @private
- * @alias containsAllAttributes
- * @memberof Discoverer#
- * @param {(WidgetDescription|InterpreterDescription)} _component description of a component
- * @param {Array} _list searched attributes
- * @returns {boolean}
- */
- 'private containsAllAttributes' : function(_component, _list) {
- for ( var j in _list) {
- var attribute = _list[j];
- if (!_component.doesSatisfyAttributeType(attribute)) {
- return false;
- }
- }
- return true;
- },
-
- /**
- * Helper: Verifies whether a component description contains at least on searched attributes.
- *
- * @private
- * @alias containsAtLeastOneAttribute
- * @memberof Discoverer#
- * @param {(WidgetDescription|InterpreterDescription)} _component description of a component
- * @param {Array} _list searched attributes
- * @returns {boolean}
- */
- 'private containsAtLeastOneAttribute' : function(_component, _list) {
- for (var j in _list) {
- var attribute = _list[j];
- if (_component.doesSatisfyAttributeType(attribute)) {
- return true;
- }
- }
- return false;
- }
- });
-
- return Discoverer;
-});
- define('contactJS',['retrievalResult',
- 'storage',
- 'aggregator',
- 'attribute',
- 'attributeList',
- 'parameter',
- 'parameterList',
- 'condition',
- 'conditionList',
- 'conditionMethod',
- 'equals',
- 'unequals',
-
- 'discoverer',
- 'interpreter',
- 'interpreterResult',
- 'callback',
- 'callbackList',
- 'subscriber',
- 'subscriberList',
- 'widget',
- 'abstractList'],
- function(RetrievalResult,
- Storage,
- Aggregator,
- Attribute,
- AttributeList,
- Parameter,
- ParameterList,
- Condition,
- ConditionList,
- ConditionMethod,
- Equals,
- UnEquals,
- Discoverer,
- Interpreter,
- InterpreterResult,
- Callback,
- CallbackList,
- Subscriber,
- SubscriberList,
- Widget,
- AbstractList) {
-
- // Object Contructor
- var contactJS = function(obj) {
- return obj;
- };
- contactJS.VERSION = '1.2.0';
- // Methods
- contactJS.RetrievalResult = RetrievalResult;
- contactJS.Storage = Storage;
- contactJS.Aggregator = Aggregator;
- contactJS.Attribute = Attribute;
- contactJS.AttributeList = AttributeList;
- contactJS.Parameter = Parameter;
- contactJS.ParameterList = ParameterList;
- contactJS.Condition = Condition;
- contactJS.ConditionList = ConditionList;
- contactJS.ConditionMethod = ConditionMethod;
- contactJS.Equals = Equals;
- contactJS.UnEquals = UnEquals;
- contactJS.Discoverer = Discoverer;
- contactJS.Interpreter = Interpreter;
- contactJS.InterpreterResult = InterpreterResult;
- contactJS.Callback = Callback;
- contactJS.CallbackList = CallbackList;
- contactJS.Subscriber = Subscriber;
- contactJS.SubscriberList = SubscriberList;
- contactJS.Widget = Widget;
- contactJS.AbstractList = AbstractList;
- return contactJS;
-});
- define('easejs', function() {
- return easejs;
- });
- define('jquery', function() {
- return $;
- });
- define('MathUuid', function() {
- return MathUuid;
- });
-
- return require('contactJS');
-}));
\ No newline at end of file