Adrien,
I suppose you found a bug in the tree implementation. Just to confirm my assumption: in the case you the the exception below, did you remove the node from the model which was the selected node at that moment?
I'll create an entry in the bugtracker so the issue will not be lost.
Oliver
Adrien FOURES wrote:
I have this exception when i want to update my tree,
Is an order exist when you use nodesWereInserted, nodesWereRemoved , or nodeStructureChanged
or bad interaction is existing? example you dod not have to use nodeStructureChanged if you used nodesWereInserted before?
I really do not understand this execption? Thanks a lot for your help ;-)
2005-02-02 15:02:25 ApplicationDispatcher[/DossierMedicalV1_5] "Servlet.service()" pour la servlet jsp a lanc� une exception
java.lang.IndexOutOfBoundsException: Index: 1, Size: 0
at java.util.ArrayList.RangeCheck(ArrayList.java:507)
at java.util.ArrayList.get(ArrayList.java:324)
at org.apache.myfaces.custom.tree.DefaultMutableTreeNode.getChildAt(DefaultMutableTreeNode.java:154)
at org.apache.myfaces.custom.tree.model.DefaultTreeModel.getChild(DefaultTreeModel.java:81)
at org.apache.myfaces.custom.tree.HtmlTreeNode.translatePath(HtmlTreeNode.java:537)
at org.apache.myfaces.custom.tree.HtmlTree.selectionChanged(HtmlTree.java:586)
at org.apache.myfaces.custom.tree.HtmlTreeNode.setSelected(HtmlTreeNode.java:412)
at org.apache.myfaces.custom.tree.HtmlTreeNode.setExpanded(HtmlTreeNode.java:331)
at org.apache.myfaces.custom.tree.HtmlTree.collapsePath(HtmlTree.java:536)
at org.apache.myfaces.custom.tree.HtmlTree.treeStructureChanged(HtmlTree.java:817)
at org.apache.myfaces.custom.tree.HtmlTree$Event.process(HtmlTree.java:1044)
at org.apache.myfaces.custom.tree.HtmlTree.processModelEvents(HtmlTree.java:879)
at org.apache.myfaces.custom.tree.HtmlTree.encodeBegin(HtmlTree.java:721)
at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:591)
at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:543)
at org.apache.jsp.page.private_.tree1_jsp._jspx_meth_x_tree_0(tree1_jsp.java:430)
at org.apache.jsp.page.private_.tree1_jsp._jspx_meth_f_view_0(tree1_jsp.java:181)
at org.apache.jsp.page.private_.tree1_jsp._jspService(tree1_jsp.java:138)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at dosmed.security.LoginFilter.doFilter(LoginFilter.java:60)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
Oliver Rossmueller wrote:
Adrien FOURES wrote:
Hello
I used the 1.0.8 x:tree version, and i wanted to know what i have to do, to look change in tree after inserted or removed a node in structure.
Which function use and how use it? nodesWereRemoved (i have got an exception), nodesWereInserted (i have got an exception), nodeStructureChanged (i have got interface bug -> all my tree node are collapsed) .
Actually these are the methods of choice, so can you please file a bug using jira and send all information according the exceptions you get so we can fix it. Thank you.
Oliver
Thanks a lot for your reply Adrien
-- Oliver Rossmueller Software Engineer and IT-Consultant Hamburg, Germany http://www.rossmueller.com
