processTemplate error

outlandish — Fri, 01 Mar 2013 20:55:10 GMT

Hi, I am trying to create a document that uses a custom template to fill up its content.In an attempt to test it, I have run into issues. I get org.alfresco.repo.jscript.ScriptNode cannot be cast to org.mozilla.javascript.Wrapper‍ error when I try to call the processTemplate function.<javascript&

Re: processTemplate error

mitpatoliya — Mon, 04 Mar 2013 06:47:07 GMT

could you post more logs related to the error.
One more thing I think you can directly use userhome object in your script it is readily available, no need to do search and all.
Also, what happens if you do it other way i.e. creating template file in the repository take the noderef of that file and the call processtemplate.

var template = companyhome.childByNamePath("/Data Dictionary/Presentation Templates/custom.ftl");
if (template != null)
{
   var result = document.processTemplate(template);
   // output result to the console - could just as easily save the content into a new node…
   logger.log(result);
}

Re: processTemplate error

outlandish — Mon, 04 Mar 2013 19:52:00 GMT

I have tried that way aswell and I am returned with the same error. Script specifically breaks at the processTemplate line. Any other ideas?

Thanks

Complete log:

2013-03-04 14:41:27,466  ERROR [ui.common.Utils] [http-8080-1] Failed to run Actions due to error: 02040144 Failed to execute script 'workspace://SpacesStore/4d43f24e-83ee-44ce-bb52-5c0c0f557974': org.alfresco.repo.jscript.ScriptNode cannot be cast to org.mozilla.javascript.Wrapper
 org.alfresco.scripts.ScriptException: 02040144 Failed to execute script 'workspace://SpacesStore/4d43f24e-83ee-44ce-bb52-5c0c0f557974': org.alfresco.repo.jscript.ScriptNode cannot be cast to org.mozilla.javascript.Wrapper
   at org.alfresco.repo.jscript.RhinoScriptProcessor.execute(RhinoScriptProcessor.java:245)
   at org.alfresco.repo.processor.ScriptServiceImpl.execute(ScriptServiceImpl.java:237)
   at org.alfresco.repo.processor.ScriptServiceImpl.executeScript(ScriptServiceImpl.java:143)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
   at org.alfresco.repo.security.permissions.impl.AlwaysProceedMethodInterceptor.invoke(AlwaysProceedMethodInterceptor.java:34)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:46)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.audit.AuditMethodInterceptor.proceed(AuditMethodInterceptor.java:175)
   at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:152)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy267.executeScript(Unknown Source)
   at org.alfresco.repo.action.executer.ScriptActionExecuter.executeImpl(ScriptActionExecuter.java:164)
   at org.alfresco.repo.action.executer.ActionExecuterAbstractBase.execute(ActionExecuterAbstractBase.java:196)
   at org.alfresco.repo.action.ActionServiceImpl.directActionExecution(ActionServiceImpl.java:780)
   at org.alfresco.repo.action.ActionServiceImpl.executeActionImpl(ActionServiceImpl.java:700)
   at org.alfresco.repo.action.ActionServiceImpl.executeAction(ActionServiceImpl.java:538)
   at org.alfresco.repo.action.ActionServiceImpl.executeAction(ActionServiceImpl.java:524)
   at org.alfresco.repo.action.ActionServiceImpl.executeAction(ActionServiceImpl.java:789)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
   at org.alfresco.repo.security.permissions.impl.AlwaysProceedMethodInterceptor.invoke(AlwaysProceedMethodInterceptor.java:34)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:46)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.alfresco.repo.audit.AuditMethodInterceptor.proceedWithAudit(AuditMethodInterceptor.java:232)
   at org.alfresco.repo.audit.AuditMethodInterceptor.proceed(AuditMethodInterceptor.java:199)
   at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:152)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy37.executeAction(Unknown Source)
   at org.alfresco.web.bean.actions.RunActionWizard.finishImpl(RunActionWizard.java:95)
   at org.alfresco.web.bean.dialog.BaseDialogBean$1.execute(BaseDialogBean.java:123)
   at org.alfresco.web.bean.dialog.BaseDialogBean$1.execute(BaseDialogBean.java:119)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:388)
   at org.alfresco.web.bean.dialog.BaseDialogBean.finish(BaseDialogBean.java:129)
   at org.alfresco.web.bean.wizard.WizardManager.finish(WizardManager.java:593)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.apache.myfaces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:132)
   at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:61)
   at javax.faces.component.UICommand.broadcast(UICommand.java:151)
   at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:115)
   at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:191)
   at org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:32)
   at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:105)
   at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:80)
   at javax.faces.webapp.FacesServlet.service(FacesServlet.java:143)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.alfresco.repo.web.filter.beans.SessionSynchronizedFilter.doFilter(SessionSynchronizedFilter.java:67)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.alfresco.web.app.servlet.AuthenticationFilter.doFilter(AuthenticationFilter.java:104)
   at sun.reflect.GeneratedMethodAccessor773.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:116)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy234.doFilter(Unknown Source)
   at org.alfresco.repo.web.filter.beans.BeanProxyFilter.doFilter(BeanProxyFilter.java:82)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.alfresco.repo.web.filter.beans.NullFilter.doFilter(NullFilter.java:68)
   at sun.reflect.GeneratedMethodAccessor773.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:116)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy234.doFilter(Unknown Source)
   at org.alfresco.repo.web.filter.beans.BeanProxyFilter.doFilter(BeanProxyFilter.java:82)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:58)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
   at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)
   at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
   at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
   at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.ClassCastException: org.alfresco.repo.jscript.ScriptNode cannot be cast to org.mozilla.javascript.Wrapper
   at org.alfresco.repo.jscript.ScriptNode.processTemplate(ScriptNode.java:2637)
   at org.alfresco.repo.jscript.ScriptNode.processTemplate(ScriptNode.java:2584)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:155)
   at org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:243)
   at org.mozilla.javascript.optimizer.OptRuntime.call1(OptRuntime.java:66)
   at org.mozilla.javascript.gen.c10._c0(workspace://SpacesStore/4d43f24e-83ee-44ce-bb52-5c0c0f557974:15)
   at org.mozilla.javascript.gen.c10.call(workspace://SpacesStore/4d43f24e-83ee-44ce-bb52-5c0c0f557974)
   at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:393)
   at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:2834)
   at org.mozilla.javascript.gen.c10.call(workspace://SpacesStore/4d43f24e-83ee-44ce-bb52-5c0c0f557974)
   at org.mozilla.javascript.gen.c10.exec(workspace://SpacesStore/4d43f24e-83ee-44ce-bb52-5c0c0f557974)
   at org.alfresco.repo.jscript.RhinoScriptProcessor.executeScriptImpl(RhinoScriptProcessor.java:483)
   at org.alfresco.repo.jscript.RhinoScriptProcessor.execute(RhinoScriptProcessor.java:241)
   … 106 more‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Re: processTemplate error

mitpatoliya — Wed, 06 Mar 2013 12:40:27 GMT

I think the problem is with your node on which you are calling the processTemplate API.
It should be scriptNode but in your case you are not getting the proper node.
DO one thing inorder to make sure node you are getting is proper first try to print the name
as follow.

node.properties.name

then only try to call that API also you can try it using run Action on any document where you can use document.

var form = userhome.createFile("output.txt");
var template = " testinggggggg ";

var result = document.processTemplate(template);

form.content = result;
form.save();

Re: processTemplate error

outlandish — Thu, 07 Mar 2013 02:31:26 GMT

I solved this issue by removing the code that searches for companyhome and by calling it directly. I had to do this before because when I was running the webscript from classpath, I would get a companyhome not defined error.
Could somone care to explain why processTemplate doesn't work when I obtain companyhome through search and why sometimes I get a companyhome not defined error?
Thanks

Re: processTemplate error

mitpatoliya — Thu, 07 Mar 2013 06:11:02 GMT

Great!!!

Now to answer your question

There are various root objects provided by alfresco to use in the script and companyhome is one of them.
but
The root objects available to your JavaScript code will depend on the context in which the code is invoked. Different contexts will have access to a different set of root objects. There are several contexts to be considered:

    Web scripts
    Surf
    Rules/actions
    Workflow
    Explorer
So It always depend on the context in which you are invoking your script.

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