[Dev] Jaggery - How to parse an XML, with an element named return
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:return5/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:temp5/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.
Re: [Dev] Jaggery - How to parse an XML, with an element named return
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 raji...@wso2.com wrote:
Hi Dilini,
try this - log.info(order.*::[return].text());
Thanks,
On Sun, Apr 6, 2014 at 3:31 PM, Dilini Muthumala dil...@wso2.com 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:return5/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:temp5/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
Re: [Dev] Jaggery - How to parse an XML, with an element named return
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 dil...@wso2.com 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 raji...@wso2.com wrote:
Hi Dilini,
try this - log.info(order.*::[return].text());
Thanks,
On Sun, Apr 6, 2014 at 3:31 PM, Dilini Muthumala dil...@wso2.com 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:return5/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:temp5/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
Re: [Dev] Jaggery - How to parse an XML, with an element named return
Hi Rajith,
Got it. Thanks a lot for the helpful reply.
Cheers,
Dilini
On Sun, Apr 6, 2014 at 6:49 PM, Rajith Vitharana raji...@wso2.com wrote:
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 dil...@wso2.com 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 raji...@wso2.comwrote:
Hi Dilini,
try this - log.info(order.*::[return].text());
Thanks,
On Sun, Apr 6, 2014 at 3:31 PM, Dilini Muthumala dil...@wso2.comwrote:
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:return5/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:temp5/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
