[jbosstools-issues] [JBoss JIRA] (JBIDE-15637) NPE in faces-config.xml editor
Radoslav Rábara (JIRA)
issues at jboss.org
Tue Feb 4 10:38:29 EST 2014
[ https://issues.jboss.org/browse/JBIDE-15637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Radoslav Rábara closed JBIDE-15637.
-----------------------------------
Verified in JBDS 8.0.0 Alpha1-v20131212-0740-B25
> NPE in faces-config.xml editor
> ------------------------------
>
> Key: JBIDE-15637
> URL: https://issues.jboss.org/browse/JBIDE-15637
> Project: Tools (JBoss Tools)
> Issue Type: Bug
> Components: xml-structured-editor
> Affects Versions: 4.2.0.Alpha1
> Reporter: Alexey Kazakov
> Assignee: Viacheslav Kabanovich
> Fix For: 4.2.0.Alpha1
>
>
> 1. Create JSF 2.2 KickStart project
> 2. Open faces-config.xml
> 3. Replace the content by the following code:
> {code}
> <faces-config version="1.2" xmlns="http://java.sun.com/xml/ns/javaee"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_1_2.xsd">
>
> <render-kit>
> <renderer>
> <component-family>javax.faces.Output</component-family>
> <renderer-type>javax.faces.Text</renderer-type>
> <renderer-class>com.xxx.HtmlTextRenderer</renderer-class>
> </renderer>
>
> <renderer>
> <component-family>javax.faces.Input</component-family>
> <renderer-type>javax.faces.Text</renderer-type><!-- this results in 'Value javax.faces.Text is not unique.', but its needed -->
> <renderer-class>com.xxx.InputTextRenderer</renderer-class>
> </renderer>
> </render-kit>
> </faces-config>
> {code}
> 4. Save the file
> 5. See eclipse log:
> {code}
> java.lang.NullPointerException
> at org.jboss.tools.jsf.ui.editor.model.impl.Page$LinkList.removeLink(Page.java:113)
> at org.jboss.tools.jsf.ui.editor.model.impl.Page.remove(Page.java:235)
> at org.jboss.tools.jsf.ui.editor.model.impl.Group.remove(Group.java:299)
> at org.jboss.tools.jsf.ui.editor.model.impl.JSFModel$ProcessItemList.nodeRemoved(JSFModel.java:408)
> at org.jboss.tools.jsf.ui.editor.model.impl.JSFModel.structureChanged(JSFModel.java:345)
> at org.jboss.tools.common.model.util.XModelTreeListenerSWTSync$2.run(XModelTreeListenerSWTSync.java:53)
> at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:180)
> at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
> at org.eclipse.swt.widgets.Display.syncExec(Display.java:4491)
> at org.jboss.tools.common.model.util.XModelTreeListenerSWTSync.structureChanged(XModelTreeListenerSWTSync.java:47)
> at org.jboss.tools.common.model.impl.XModelImpl$2.run(XModelImpl.java:526)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at org.jboss.tools.common.model.impl.XModelImpl.fireStructureChanged(XModelImpl.java:522)
> at org.jboss.tools.common.model.impl.XModelObjectImpl.fireStructureChanged(XModelObjectImpl.java:450)
> at org.jboss.tools.common.model.impl.XModelObjectImpl.removeChild(XModelObjectImpl.java:286)
> at org.jboss.tools.common.model.impl.XModelObjectImpl.removeFromParent(XModelObjectImpl.java:292)
> at org.jboss.tools.jsf.model.helpers.JSFProcessHelper.removeObsoleteGroups(JSFProcessHelper.java:135)
> at org.jboss.tools.jsf.model.helpers.JSFProcessHelper.updateProcess0(JSFProcessHelper.java:98)
> at org.jboss.tools.jsf.model.helpers.JSFProcessHelper.updateProcess(JSFProcessHelper.java:74)
> at org.jboss.tools.jsf.model.FacesProcessImpl.updateProcess(FacesProcessImpl.java:63)
> at org.jboss.tools.jsf.model.FacesProcessImpl.loadChildren(FacesProcessImpl.java:54)
> at org.jboss.tools.common.model.impl.RegularObjectImpl.getChildren(RegularObjectImpl.java:61)
> at org.jboss.tools.jst.web.model.helpers.autolayout.Items.initItems(Items.java:57)
> at org.jboss.tools.jst.web.model.helpers.autolayout.Items.load(Items.java:49)
> at org.jboss.tools.jst.web.model.helpers.autolayout.Items.setProcess(Items.java:45)
> at org.jboss.tools.jst.web.model.helpers.autolayout.AutoLayout.setProcess(AutoLayout.java:34)
> at org.jboss.tools.jsf.model.helpers.JSFProcessHelper.autolayout(JSFProcessHelper.java:303)
> at org.jboss.tools.jsf.model.FacesProcessImpl.autolayout(FacesProcessImpl.java:47)
> at org.jboss.tools.jsf.ui.editor.FacesConfigGuiEditor.updateGui(FacesConfigGuiEditor.java:86)
> at org.jboss.tools.common.editor.AbstractSectionEditor.setObject(AbstractSectionEditor.java:96)
> at org.jboss.tools.jsf.ui.editor.FacesConfigEditor.setNormalMode(FacesConfigEditor.java:106)
> at org.jboss.tools.common.editor.ObjectMultiPageEditor.update0(ObjectMultiPageEditor.java:621)
> at org.jboss.tools.common.editor.ObjectMultiPageEditor.structureChanged(ObjectMultiPageEditor.java:573)
> at org.jboss.tools.common.model.util.XModelTreeListenerSWTSync$2.run(XModelTreeListenerSWTSync.java:53)
> at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:180)
> at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
> at org.eclipse.swt.widgets.Display.syncExec(Display.java:4491)
> at org.jboss.tools.common.model.util.XModelTreeListenerSWTSync.structureChanged(XModelTreeListenerSWTSync.java:47)
> at org.jboss.tools.common.model.impl.XModelImpl$2.run(XModelImpl.java:526)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at org.jboss.tools.common.model.impl.XModelImpl.fireStructureChanged(XModelImpl.java:522)
> at org.jboss.tools.common.model.impl.XModelObjectImpl.fireStructureChanged(XModelObjectImpl.java:450)
> at org.jboss.tools.common.model.filesystems.impl.FolderImpl.fireStructureChanged(FolderImpl.java:836)
> at org.jboss.tools.common.model.impl.XModelObjectImpl.addChild(XModelObjectImpl.java:274)
> at org.jboss.tools.common.model.filesystems.impl.FolderImpl.createFileObject(FolderImpl.java:309)
> at org.jboss.tools.common.model.filesystems.impl.FolderImpl.createFileObject(FolderImpl.java:277)
> at org.jboss.tools.common.model.filesystems.impl.FolderImpl.reload(FolderImpl.java:674)
> at org.jboss.tools.common.model.filesystems.impl.FolderImpl.saveChild(FolderImpl.java:948)
> at org.jboss.tools.common.model.filesystems.impl.FolderImpl.saveChild(FolderImpl.java:929)
> at org.jboss.tools.common.editor.ObjectMultiPageEditor.doSave(ObjectMultiPageEditor.java:374)
> at org.jboss.tools.common.model.ui.editor.EditorPartWrapper.doSave(EditorPartWrapper.java:235)
> at org.eclipse.ui.internal.SaveableHelper$2.run(SaveableHelper.java:150)
> at org.eclipse.ui.internal.SaveableHelper$5.run(SaveableHelper.java:276)
> at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
> at org.eclipse.ui.internal.WorkbenchWindow$13.run(WorkbenchWindow.java:1818)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
> at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:1815)
> at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:284)
> at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:263)
> at org.eclipse.ui.internal.SaveableHelper.savePart(SaveableHelper.java:155)
> at org.eclipse.ui.internal.WorkbenchPage.saveSaveable(WorkbenchPage.java:3769)
> at org.eclipse.ui.internal.WorkbenchPage.saveEditor(WorkbenchPage.java:3782)
> at org.jboss.tools.common.model.ui.texteditors.SaveAction2.run(XMLTextEditorComponent.java:465)
> at org.eclipse.jface.action.Action.runWithEvent(Action.java:499)
> at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:119)
> at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
> at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
> at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:243)
> at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:224)
> at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
> at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:167)
> at org.eclipse.core.commands.Command.executeWithChecks(Command.java:499)
> at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
> at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:213)
> at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.executeCommand(KeyBindingDispatcher.java:285)
> at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.press(KeyBindingDispatcher.java:504)
> at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.processKeyEvent(KeyBindingDispatcher.java:555)
> at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.filterKeySequenceBindings(KeyBindingDispatcher.java:376)
> at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.access$0(KeyBindingDispatcher.java:322)
> at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher$KeyDownFilter.handleEvent(KeyBindingDispatcher.java:84)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1554)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1391)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1416)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1401)
> at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1428)
> at org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:829)
> at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3236)
> at org.eclipse.swt.widgets.Composite.gtk_key_press_event(Composite.java:758)
> at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2096)
> at org.eclipse.swt.widgets.Control.windowProc(Control.java:5467)
> at org.eclipse.swt.widgets.Display.windowProc(Display.java:4569)
> at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method)
> at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:8742)
> at org.eclipse.swt.widgets.Display.eventProc(Display.java:1243)
> at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)
> at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2288)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3361)
> at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
> at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138)
> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610)
> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
> at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
> at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
> at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
> at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
> at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
> {code}
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