The following taskform code works in JBPM3.2.GA.
But when running in JBPM 3.2.1, it causes OutOfMemoryError. By testing, I found that if I change <jbpm:dataform columns="2"> to <jbpm:dataform>, it will work well in both JBPM3.2.GA and JBPM3.2.1.
How can this error be fixed?
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" >
|
| <!-- the DOCTYPE means we are required to use html for a root element -->
| <html xmlns="http://www.w3.org/1999/xhtml"
| xmlns:ui="http://java.sun.com/jsf/facelets"
| xmlns:c="http://java.sun.com/jstl/core"
| xmlns:h="http://java.sun.com/jsf/html"
| xmlns:f="http://java.sun.com/jsf/core"
| xmlns:tf="http://jbpm.org/jsf/tf"
| xmlns:jbpm="http://jbpm.org/jsf">
|
| <ui:component>
|
| <jbpm:dataform columns="2">
|
| <f:facet name="header">
| <h:outputText value="#{taskName}"/>
| </f:facet>
|
| <!-- TASKFORM ROWS -->
| <jbpm:datacell>
| <f:facet name="header">
| <h:outputText value="Sex"/>
| </f:facet>
| <h:selectOneRadio id="StudentSex" value="#{var['StudentSex']}">
| <f:selectItem itemLabel="Male" itemValue="Male"/>
| <f:selectItem itemLabel="Female" itemValue="Female"/>
| </h:selectOneRadio>
| </jbpm:datacell>
|
| <jbpm:datacell>
| <f:facet name="header">
| <h:outputText value="HasAS"/>
| </f:facet>
| <h:selectOneRadio id="HasAS" value="#{var['HasAS']}" >
| <f:selectItem itemLabel="Yes" itemValue="Yes"/>
| <f:selectItem itemLabel="No" itemValue="No"/>
| </h:selectOneRadio>
| </jbpm:datacell>
|
| <jbpm:datacell>
| <f:facet name="header">
| <h:outputText value="Actions"/>
| </f:facet>
| <!-- TASKFORM BUTTONS -->
| <tf:saveButton value="Save"/>
| <tf:cancelButton value="Cancel"/>
| <tf:transitionButton value="Save and Close"/>
| </jbpm:datacell>
|
| </jbpm:dataform>
|
| </ui:component>
|
| </html>
|
|
anonymous wrote :
| exception
|
javax.servlet.ServletException: Servlet execution threw an exception
|
org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter (
ExtensionsFilter.java:147)
|
| root cause
|
java.lang.OutOfMemoryError: Java heap space
|
com.sun.facelets.util.FastWriter.overflow (
FastWriter.java:50)
|
com.sun.facelets.util.FastWriter.write (
FastWriter.java:57)
|
com.sun.facelets.util.FastWriter.write (
FastWriter.java:77)
|
com.sun.facelets.StateWriter.write (
StateWriter.java:116)
|
com.sun.faces.renderkit.html_basic.HtmlResponseWriter.startElement (
HtmlResponseWriter.java:467)
| org.jboss.gravel.common.renderer.RendererBase$ElementImpl.(RendererBase.java:246)
|
|
|
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