[DANTEUK]

Dear MyEclipse Team,

Sometimes I have problems with JSF Managed Bean Wizard, after creation of JSP file using graphical JSF config editor.

To reproduce the problem:

1. Create a WebProject

2. Add JSF Capabilities

3. Open JSF config file

4. Create a JSP file into JSF config file’s graphical editor

5. Try to create a new managed bean with wizard.

I’ve noticed, that if I didn’t save JSF config file between step 4 & 5, the Wizard wouldn’t work. If I did, everything would work correctly.

My configuration and log message are below:

*** Date: Thu Mar 23 11:10:00 GMT 2006

*** System properties:
OS=WindowsXP
OS version=5.1
Java version=1.5.0_06

*** MyEclipse details:
MyEclipse Enterprise Workbench

Version: 4.1.1 GA
Build id: 20060309-4.1.1-GA

*** Eclipse details:
Eclipse SDK

Version: 3.1.2
Build id: M20060118-1600

Eclipse Platform

Version: 3.1.2
Build id: M20060118-1600

Eclipse RCP

Version: 3.1.2
Build id: M20060118-1600

Eclipse Java Development Tools

Version: 3.1.2
Build id: M20060118-1600

Eclipse Plug-in Development Environment

Version: 3.1.2
Build id: M20060118-1600

Eclipse Project SDK

Version: 3.1.2
Build id: M20060118-1600

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-launcher
C:\Work\eclipse-MyEclipse\eclipse\eclipse.exe
-name
Eclipse
-showsplash
600
-exitdata
bac_68
-vm
C:\WINDOWS\system32\javaw.exe

The log messages:

!SESSION 2006-03-23 10:57:53.54 ------------------------------------------------
eclipse.buildId=M20060118-1600
java.version=1.5.0_06
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_GB
Command-line arguments:  -os win32 -ws win32 -arch x86

!ENTRY org.eclipse.ui 4 4 2006-03-23 10:59:50.863
!MESSAGE Unhandled event loop exception

!ENTRY org.eclipse.ui 4 0 2006-03-23 10:59:50.863
!MESSAGE java.lang.NullPointerException
!STACK 0
java.lang.NullPointerException
    at com.genuitec.eclipse.jsf.wizards.WizardPageWithCodegenSupport.select(WizardPageWithCodegenSupport.java:261)
    at com.genuitec.eclipse.jsf.wizards.WizardPageWithCodegenSupport.createConfigSelectionCombos(WizardPageWithCodegenSupport.java:243)
    at com.genuitec.eclipse.jsf.wizards.WizardPageWithCodegenSupport.createControl(WizardPageWithCodegenSupport.java:279)
    at org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:179)
    at com.genuitec.eclipse.jsf.wizards.JSFWizardWithCodegenSupport.createPageControls(JSFWizardWithCodegenSupport.java:43)
    at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:611)
    at org.eclipse.jface.wizard.WizardDialog.setWizard(WizardDialog.java:965)
    at org.eclipse.jface.wizard.WizardDialog.updateForPage(WizardDialog.java:1016)
    at org.eclipse.jface.wizard.WizardDialog.access$2(WizardDialog.java:1013)
    at org.eclipse.jface.wizard.WizardDialog$4.run(WizardDialog.java:1003)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
    at org.eclipse.jface.wizard.WizardDialog.showPage(WizardDialog.java:1001)
    at org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:753)
    at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:345)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:556)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3125)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2758)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:809)
    at org.eclipse.jface.window.Window.open(Window.java:787)
    at org.eclipse.ui.actions.NewWizardAction.run(NewWizardAction.java:181)
    at org.eclipse.jface.action.Action.runWithEvent(Action.java:996)
    at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:117)
    at org.eclipse.core.commands.Command.execute(Command.java:311)
    at org.eclipse.core.commands.ParameterizedCommand.execute(ParameterizedCommand.java:396)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:459)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:781)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:828)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:550)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:493)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:117)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Display.filterEvent(Display.java:919)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:867)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:852)
    at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:880)
    at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:876)
    at org.eclipse.swt.widgets.Widget.wmChar(Widget.java:1190)
    at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:3135)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3038)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:3751)
    at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1656)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2756)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
    at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.core.launcher.Main.invokeFramework(Main.java:334)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
    at org.eclipse.core.launcher.Main.run(Main.java:973)
    at org.eclipse.core.launcher.Main.main(Main.java:948)

[Riyad Kalla]

Thank you for the report, we will look into this ASAP.

[support-eugene]

bilbek,
I’ve reproduced the problem by copying some JSF config file and editing it with the MyEclipse editor (and filed a bug for it). Is the config file you are editing not registered in the web.xml?

[DANTEUK]

@support-eugene wrote:

bilbek,
I’ve reproduced the problem by copying some JSF config file and editing it with the MyEclipse editor (and filed a bug for it). Is the config file you are editing not registered in the web.xml?

Eugene,

The answer is I edited the file registered in web.xml.

I did exactly what I wrote in my first post, i.e I created a new project and edited a JSF file created by the Wizard.

Waldemar.

[Author]

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