Hi Dilini, its about property accessors of E4X. see section "11.2.1 Property Accessors" of the E4X spec in [1]
[1] - http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-357.pdf Thanks, On Sun, Apr 6, 2014 at 5:42 PM, Dilini Muthumala <[email protected]> wrote: > Hi Rajith, > Thanks a lot. That works. > > Hi all, > Problem solved, but wondering how that works though..From [2], found the > below fact: > > ["foo"] > > JavaScript takes the string "foo" and converts it to an array with one > element, "foo": > > [2] http://stackoverflow.com/a/1629610/1033469 > > Regards, > Dilini > > > > > On Sun, Apr 6, 2014 at 4:22 PM, Rajith Vitharana <[email protected]> wrote: > >> Hi Dilini, >> >> try this - log.info(order.*::["return"].text()); >> >> Thanks, >> >> >> On Sun, Apr 6, 2014 at 3:31 PM, Dilini Muthumala <[email protected]> wrote: >> >>> Hi all, >>> >>> I have an XML, with an element named as return. I want to parse this >>> XML and extract the value of this "return element" (i.e. 5). >>> >>> Below is the jaggery snippet I'm using to do this. >>> >>> var order = new XML(<ns:getStockQuoteResponse xmlns:ns=" >>> http://service.axis2.wso2.com";> >>> <ns:return>5</ns:return> >>> </ns:getStockQuoteResponse>); >>> >>> var ns="http://service.axis2.wso2.com";; >>> log.info(order.*::return.text()); >>> >>> This gives an error. Please see [1] for error log. >>> >>> I tried with replacing return with temp and did the same parsing, and >>> it worked. >>> >>> var order = new XML(<ns:getStockQuoteResponse xmlns:ns=" >>> http://service.axis2.wso2.com";> >>> <ns:temp>5</ns:temp> >>> </ns:getStockQuoteResponse>); >>> >>> var ns="http://service.axis2.wso2.com";; >>> log.info(order.*::temp.text()); >>> >>> Isn't there any other way to parse this XML (with return element)? >>> >>> [1] >>> js: "/portal/apis/flot-data-files/cep-data.jag", line 78: missing name >>> after :: operator >>> js: log.info("_"+order.*::return.text()+"_"); >>> js: ................................^ >>> [2014-04-06 15:16:41,430] ERROR - {RhinoEngine} >>> org.jaggeryjs.scriptengine.exceptions.ScriptException: >>> org.mozilla.javascript.EvaluatorException: Compilation produced 1 syntax >>> errors. (/portal/apis/flot-data-files/cep-data.jag#1) >>> [2014-04-06 15:16:41,430] ERROR - {WebAppManager} >>> org.jaggeryjs.scriptengine.exceptions.ScriptException: >>> org.mozilla.javascript.EvaluatorException: Compilation produced 1 syntax >>> errors. (/portal/apis/flot-data-files/cep-data.jag#1) >>> org.jaggeryjs.scriptengine.exceptions.ScriptException: >>> org.jaggeryjs.scriptengine.exceptions.ScriptException: >>> org.mozilla.javascript.EvaluatorException: Compilation produced 1 syntax >>> errors. (/portal/apis/flot-data-files/cep-data.jag#1) >>> at >>> org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:575) >>> at >>> org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273) >>> at >>> org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:432) >>> at >>> org.jaggeryjs.jaggery.core.JaggeryServlet.doGet(JaggeryServlet.java:24) >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:735) >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) >>> at >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) >>> at >>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) >>> at >>> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749) >>> at >>> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487) >>> at >>> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379) >>> at >>> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339) >>> at >>> org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21) >>> at >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) >>> at >>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) >>> at >>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) >>> at >>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) >>> at >>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) >>> at >>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) >>> at >>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) >>> at >>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178) >>> at >>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47) >>> at >>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56) >>> at >>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47) >>> at >>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141) >>> at >>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156) >>> at >>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936) >>> at >>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52) >>> at >>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) >>> at >>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) >>> at >>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004) >>> at >>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589) >>> at >>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) >>> at java.lang.Thread.run(Thread.java:662) >>> Caused by: org.jaggeryjs.scriptengine.exceptions.ScriptException: >>> org.mozilla.javascript.EvaluatorException: Compilation produced 1 syntax >>> errors. (/portal/apis/flot-data-files/cep-data.jag#1) >>> at >>> org.jaggeryjs.scriptengine.cache.CacheManager.cacheScript(CacheManager.java:91) >>> at >>> org.jaggeryjs.scriptengine.cache.CacheManager.getScriptObject(CacheManager.java:102) >>> at >>> org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:565) >>> ... 35 more >>> Caused by: org.mozilla.javascript.EvaluatorException: Compilation >>> produced 1 syntax errors. (/portal/apis/flot-data-files/cep-data.jag#1) >>> at >>> org.mozilla.javascript.tools.ToolErrorReporter.runtimeError(ToolErrorReporter.java:111) >>> at org.mozilla.javascript.Parser.parse(Parser.java:569) >>> at org.mozilla.javascript.Parser.parse(Parser.java:478) >>> at >>> org.mozilla.javascript.optimizer.ClassCompiler.compileToClassFiles(ClassCompiler.java:134) >>> at >>> org.jaggeryjs.scriptengine.cache.CacheManager.cacheScript(CacheManager.java:84) >>> ... 37 more >>> >>> Thanks, >>> Dilini >>> -- >>> *Dilini Muthumala* >>> Software Engineer, >>> WSO2 Inc. >>> >>> *E-mail :* [email protected] >>> *Mobile: *+94713 400 029 >>> >>> _______________________________________________ >>> Dev mailing list >>> [email protected] >>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>> >>> >> >> >> -- >> Rajith Vitharana >> >> Software Engineer, >> WSO2 Inc. : wso2.com >> Mobile : +94715883223 >> Blog : http://lankavitharana.blogspot.com/ >> > > > > -- > *Dilini Muthumala* > Software Engineer, > WSO2 Inc. > > *E-mail :* [email protected] > *Mobile: *+94713 400 029 > -- Rajith Vitharana Software Engineer, WSO2 Inc. : wso2.com Mobile : +94715883223 Blog : http://lankavitharana.blogspot.com/
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