1+ /**
2+ * Copyright (c) 2008
3+ * Changhua Li
4+ *
5+ * Permission is hereby granted, free of charge, to any person obtaining a
6+ * copy of this software and associated documentation files (the "Software"),
7+ * to deal in the Software without restriction, including without limitation
8+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9+ * and/or sell copies of the Software, and to permit persons to whom the
10+ * Software is furnished to do so, subject to the following conditions:
11+ *
12+ * The above copyright notice and this permission notice shall be included in
13+ * all copies or substantial portions of the Software.
14+ *
15+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21+ * DEALINGS IN THE SOFTWARE.
22+ **/
23+
24+ if ( ! ORYX . Plugins )
25+ ORYX . Plugins = new Object ( ) ;
26+
27+ ORYX . Plugins . BPEL4Chor2BPELSupport = ORYX . Plugins . AbstractPlugin . extend ( {
28+
29+ /**
30+ * Offers the plugin functionality:
31+ */
32+ construct : function ( ) {
33+ // Call super class constructor
34+ arguments . callee . $ . construct . apply ( this , arguments ) ;
35+
36+ this . dialog2BPELSupport = new ORYX . Plugins . TransformationDownloadDialogForBPEL4Chor ( ) ;
37+
38+ this . facade . offer ( {
39+ 'name' :ORYX . I18N . BPEL4Chor2BPELSupport . exp ,
40+ 'functionality' : this . exportProcess . bind ( this ) ,
41+ 'group' : ORYX . I18N . JSONSupport . exp . group ,
42+ dropDownGroupIcon : ORYX . PATH + "images/export2.png" ,
43+ 'icon' : ORYX . PATH + "images/bpel4chor2bpel_export_icon.png" ,
44+ 'description' : ORYX . I18N . BPEL4Chor2BPELSupport . expDesc ,
45+ 'index' : 0 ,
46+ 'minShape' : 0 ,
47+ 'maxShape' : 0
48+ } ) ;
49+ } ,
50+
51+ /***************************** export **********************************/
52+
53+ exportProcess : function ( ) {
54+
55+ // raise loading enable event
56+ this . facade . raiseEvent ( {
57+ type : ORYX . CONFIG . EVENT_LOADING_ENABLE
58+ } ) ;
59+
60+ // asynchronously ...
61+ window . setTimeout ( ( function ( ) {
62+
63+ // ... save synchronously
64+ this . exportSynchronously ( ) ;
65+
66+ // raise loading disable event.
67+ this . facade . raiseEvent ( {
68+ type : ORYX . CONFIG . EVENT_LOADING_DISABLE
69+ } ) ;
70+
71+ } ) . bind ( this ) , 10 ) ;
72+
73+ return true ;
74+ } ,
75+
76+ exportSynchronously : function ( ) {
77+
78+ var resource = location . href ;
79+
80+
81+ try {
82+ var serialized_rdf = this . getRDFFromDOM ( ) ;
83+
84+ Ext . Msg . show ( {
85+ title :'RDF Information' ,
86+ msg : serialized_rdf , // rdf information of this Dom.
87+ buttons : Ext . Msg . YESNOCANCEL ,
88+ icon : Ext . MessageBox . QUESTION
89+ } ) ;
90+
91+ if ( ! serialized_rdf . startsWith ( "<?xml" ) ) {
92+ serialized_rdf = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + serialized_rdf ;
93+ }
94+
95+ // Send the request to the server.
96+ new Ajax . Request ( ORYX . CONFIG . BPEL4CHOR2BPEL_EXPORT_URL , {
97+ method : 'POST' ,
98+ asynchronous : false ,
99+ parameters : {
100+ resource : resource ,
101+ data : serialized_rdf
102+ } ,
103+ onSuccess : function ( response ) {
104+ this . displayResult ( response . responseText ) ;
105+ } . bind ( this )
106+ } ) ;
107+
108+
109+ } catch ( error ) {
110+ this . facade . raiseEvent ( { type :ORYX . CONFIG . EVENT_LOADING_DISABLE } ) ;
111+ Ext . Msg . alert ( ORYX . I18N . Oryx . title , error ) ;
112+ }
113+
114+ } ,
115+
116+
117+ /**
118+ * Builds up the data that will be shown in the result dialog of
119+ * the BPEL4Chor to BPEL transformation.
120+ * For this purpose the process and wsdl names are determined
121+ * it is checked if them were generated successfully.
122+ *
123+ * @param {String[] } bpelArray The generated process array of bpel processes
124+ * @param {String[] } wsdlArray The generated wsdl array of bpel processes
125+ */
126+ buildTransData : function ( bpelArray , wsdlArray ) {
127+ var data = new Array ( ) ;
128+ for ( var i = 0 ; i < bpelArray . length ; i ++ ) {
129+ var name = this . dialog2BPELSupport . getBPELName ( bpelArray [ i ] ) ;
130+ if ( name == undefined ) {
131+ name = "Process " + ( i + 1 ) ;
132+ }
133+ data [ i ] = [ name , bpelArray [ i ] , this . dialog2BPELSupport . getResultInfo ( bpelArray [ i ] ) ] ;
134+ }
135+
136+ for ( var i = 0 ; i < wsdlArray . length ; i ++ ) {
137+ var name = this . dialog2BPELSupport . getBPELName ( bpelArray [ i ] ) ; // name of wsdl file should be same with bpel file
138+ name = name + "-wsdl" ;
139+ if ( name == undefined ) {
140+ name = "WSDL " + ( i + 1 ) ;
141+ }
142+ data [ i + bpelArray . length ] = [ name , wsdlArray [ i ] , this . dialog2BPELSupport . getResultInfo ( wsdlArray [ i ] ) ] ;
143+ }
144+ return data ;
145+ } ,
146+
147+ /**
148+ * Analyzes the result of the servlet call.
149+ *
150+ * If an fault occured or the answer is undefined, the error is shown
151+ * using a message dialog.
152+ *
153+ * If the first result starts with "ParserError" the error is shown using an
154+ * error dialog. Otherwise the result is shown using the result dialog.
155+ *
156+ * @param {Object } result - the result of the transformation servlet (JSON)
157+ */
158+ displayResult : function ( result ) {
159+ this . facade . raiseEvent ( { type :ORYX . CONFIG . EVENT_LOADING_DISABLE } ) ;
160+
161+ var resultString = '(' + result + ')' ;
162+
163+ alert ( resultString ) ;
164+
165+ var resultObject ;
166+
167+ try {
168+ resultObject = eval ( resultString ) ;
169+ } catch ( e1 ) {
170+ alert ( "Error during evaluation of result: " + e1 + "\r\n" + resultString ) ;
171+ }
172+
173+ if ( ( ! resultObject . res ) || ( resultObject . res . length == 0 ) ) {
174+ this . dialog2BPELSupport . openMessageDialog ( ORYX . I18N . TransformationDownloadDialog . error , ORYX . I18N . TransformationDownloadDialog . noResult ) ;
175+ } else if ( resultObject . res [ 0 ] . contentBPEL . indexOf ( "Parser Error" ) > 0 ) {
176+ this . dialog2BPELSupport . openErrorDialog ( resultObject . res [ 0 ] . contentBPEL ) ;
177+ } else {
178+ var bpelArray = new Array ( ) ;
179+ var wsdlArray = new Array ( ) ;
180+ for ( var i = 0 ; i < resultObject . res . length ; i ++ ) {
181+ bpelArray [ i ] = resultObject . res [ i ] . contentBPEL ;
182+ wsdlArray [ i ] = resultObject . res [ i ] . contentWSDL ;
183+ }
184+ var data = this . buildTransData ( bpelArray , wsdlArray ) ;
185+
186+ alert ( data ) ;
187+
188+ this . dialog2BPELSupport . openResultDialog ( data ) ;
189+ }
190+ }
191+ } ) ;
192+
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