Tree: DnD: Exception while moving items between trees
-----------------------------------------------------
Key: RF-3818
URL: http://jira.jboss.com/jira/browse/RF-3818
Project: RichFaces
Issue Type: Bug
Environment: jsp
myfaces
FF 3
tomcat 6
Reporter: Tsikhon Kuprevich
Assigned To: Nick Belaevski
Priority: Critical
SEVERE: Exception in the filter chain
javax.servlet.ServletException: org.apache.jasper.el.JspELException:
/Tree/Tree.jsp(213,4) '#{treeDndBean.onDrop}'
java.lang.IllegalArgumentException: Parent node required!
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:277)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:265)
at
org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:376)
at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:503)
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:230)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:595)
Caused by: javax.faces.el.EvaluationException:
org.apache.jasper.el.JspELException: /Tree/Tree.jsp(213,4)
'#{treeDndBean.onDrop}' java.lang.IllegalArgumentException: Parent node
required!
at
org.richfaces.webapp.taglib.MethodBindingMethodExpressionAdaptor.invoke(MethodBindingMethodExpressionAdaptor.java:56)
at
org.richfaces.component.events.TreeEvents.invokeListenerBindings(TreeEvents.java:78)
at org.richfaces.component.UITree.broadcast(UITree.java:568)
at org.richfaces.component.UITreeNode.broadcast(UITreeNode.java:140)
at
org.ajax4jsf.component.UIDataAdaptor.broadcast(UIDataAdaptor.java:1380)
at org.richfaces.component.UITree.broadcast(UITree.java:550)
at
org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:317)
at
org.ajax4jsf.component.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:292)
at
org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:249)
at
org.ajax4jsf.component.AjaxViewRoot.processApplication(AjaxViewRoot.java:462)
at
com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:82)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
... 18 more
Caused by: org.apache.jasper.el.JspELException: /Tree/Tree.jsp(213,4)
'#{treeDndBean.onDrop}' java.lang.IllegalArgumentException: Parent node
required!
at
org.apache.jasper.el.JspMethodExpression.invoke(JspMethodExpression.java:77)
at
org.richfaces.webapp.taglib.MethodBindingMethodExpressionAdaptor.invoke(MethodBindingMethodExpressionAdaptor.java:52)
... 31 more
Caused by: java.lang.IllegalArgumentException: Parent node required!
at org.richfaces.component.UITree.addNode(UITree.java:1184)
at org.richfaces.component.UITree.addNode(UITree.java:1213)
at tree.TreeDndBean.onDrop(TreeDndBean.java:313)
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:585)
at org.apache.el.parser.AstValue.invoke(AstValue.java:131)
at
org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
at
org.apache.jasper.el.JspMethodExpression.invoke(JspMethodExpression.java:68)
... 32 more
Jun 27, 2008 6:23:52 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet Faces Servlet threw exception
java.lang.IllegalArgumentException: Parent node required!
at org.richfaces.component.UITree.addNode(UITree.java:1184)
at org.richfaces.component.UITree.addNode(UITree.java:1213)
at tree.TreeDndBean.onDrop(TreeDndBean.java:313)
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:585)
at org.apache.el.parser.AstValue.invoke(AstValue.java:131)
at
org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
at
org.apache.jasper.el.JspMethodExpression.invoke(JspMethodExpression.java:68)
at
org.richfaces.webapp.taglib.MethodBindingMethodExpressionAdaptor.invoke(MethodBindingMethodExpressionAdaptor.java:52)
at
org.richfaces.component.events.TreeEvents.invokeListenerBindings(TreeEvents.java:78)
at org.richfaces.component.UITree.broadcast(UITree.java:568)
at org.richfaces.component.UITreeNode.broadcast(UITreeNode.java:140)
at
org.ajax4jsf.component.UIDataAdaptor.broadcast(UIDataAdaptor.java:1380)
at org.richfaces.component.UITree.broadcast(UITree.java:550)
at
org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:317)
at
org.ajax4jsf.component.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:292)
at
org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:249)
at
org.ajax4jsf.component.AjaxViewRoot.processApplication(AjaxViewRoot.java:462)
at
com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:82)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:265)
at
org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:376)
at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:503)
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:230)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:595)
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