2:21 p.m.
I wanted to integrate the processInstanceList in my application.....
| <h2>Processes</h2>
| <c:choose>
| <c:when test="#{empty processInstanceList}">
| <p>There are no active processes.</p>
| </c:when>
| <c:otherwise>
| <h:dataTable value="#{processInstanceList}"
var="process"
| styleClass="dvdtable"
| headerClass="dvdtablehead"
| rowClasses="dvdtableodd,dvdtableeven"
| columnClasses="dvdtablecol">
| <h:column>
| <f:facet name="header">Process
Definition</f:facet>
| #{process.processDefinition.name}
| </h:column>
| <h:column>
| <f:facet name="header">Process
Start</f:facet>
| <h:outputText value="#{process.start}">
|
| </h:outputText>
| </h:column>
| <h:column>
| <f:facet name="header">Current
Node</f:facet>
| #{process.rootToken.node.name}
| </h:column>
| <h:column>
| <f:facet name="header">Current Node
Enter</f:facet>
| <h:outputText
value="#{process.rootToken.nodeEnter}">
|
| </h:outputText>
| </h:column>
| </h:dataTable>
| </c:otherwise>
| </c:choose>
|
but i noticed that my seam-version 1.0.1.GA doesn't support the processInstanceList.
So I updated my version to 1.1.6.GA, added the el-*.jar to the lib-directory and to the
build-script. I deployed successfully....
But now I get the error-message
| 20:26:09,046 ERROR [STDERR] 23.02.2007 20:26:09 com.sun.facelets.FaceletViewHandler
handleRenderException
| SCHWERWIEGEND: Error Rendering View[/admin/admin.xhtml]
| javax.el.ELException: /admin/admin.xhtml: Bean:
org.jboss.seam.core.PooledTask$$EnhancerByCGLIB$$92bbf735, property: assignToCurrentActor
| at
com.sun.facelets.compiler.AttributeInstruction.write(AttributeInstruction.java:53)
| at com.sun.facelets.compiler.UIInstructions.encodeBegin(UIInstructions.java:39)
| at org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils.java:441)
| at org.apache.myfaces.renderkit.RendererUtils.renderChildren(RendererUtils.java:427)
| at org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils.java:448)
| at org.apache.myfaces.renderkit.RendererUtils.renderChildren(RendererUtils.java:427)
| at org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils.java:448)
| at
org.apache.myfaces.renderkit.html.HtmlTableRendererBase.renderColumnBody(HtmlTableRendererBase.java:195)
| at
org.apache.myfaces.renderkit.html.HtmlTableRendererBase.encodeColumnChild(HtmlTableRendererBase.java:168)
| at
org.apache.myfaces.renderkit.html.HtmlTableRendererBase.encodeInnerHtml(HtmlTableRendererBase.java:154)
| at
org.apache.myfaces.renderkit.html.HtmlTableRendererBase.encodeChildren(HtmlTableRendererBase.java:94)
| at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:319)
| at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:244)
| at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:249)
| at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:249)
| at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:573)
| at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:352)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:107)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:29)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.seam.servlet.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:43)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
| at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
| at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
| at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
| at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| at
org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
| at java.lang.Thread.run(Unknown Source)
|
When I exlude the part
| <s:button action="#{pooledTask.assignToCurrentActor}"
taskInstance="#{task}" value="Assign"/>
|
the message disappears but then I can't assign.....
Some ideas?
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4021294#...
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...