Re: [ jEdit-users ] incremental search null pointer exception

[Slava P. <sl...@je...>]

Did you ever find a file where you can reproduce it regularly?

On Wed, Jul 23, 2003 at 12:51:22PM -0400, Harpreet Singh wrote:
> I don't if this has been filed before, if it has please ignore.
> 
> I run in to this problem when doing a incremental search in some files. 
> When it reaches the last instance it throws a null pointer exception. I'm 
> using win2k and jedit4.2pre3. i'll try to find a file where i can reproduce 
> it regularly.
> 
> [error] JEditTextArea: BUG: 
> screenLine=-1,visibleLines=54,firstPhysicalLine=0,lastPhysicalLine=53
> [error] SearchAndReplace: java.lang.NullPointerException
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.textarea.JEditTextArea.scrollTo(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.textarea.JEditTextArea.scrollToCaret(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.textarea.JEditTextArea$1.run(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.textarea.JEditTextArea.finishCaretUpdate(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.textarea.JEditTextArea.moveCaretPosition(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.textarea.JEditTextArea.moveCaretPosition(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.textarea.JEditTextArea.moveCaretPosition(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.search.SearchAndReplace.find(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.search.SearchAndReplace.find(Unknown Source)
> [error] SearchAndReplace:  at 
> sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
> [error] SearchAndReplace:  at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> [error] SearchAndReplace:  at 
> java.lang.reflect.Method.invoke(Method.java:324)
> [error] SearchAndReplace:  at bsh.Reflect.invokeOnMethod(Unknown Source)
> [error] SearchAndReplace:  at bsh.Reflect.invokeStaticMethod(Unknown Source)
> [error] SearchAndReplace:  at bsh.Name.invokeMethod(Unknown Source)
> [error] SearchAndReplace:  at bsh.BSHMethodInvocation.eval(Unknown Source)
> [error] SearchAndReplace:  at bsh.BSHPrimaryExpression.eval(Unknown Source)
> [error] SearchAndReplace:  at bsh.BSHBlock.eval(Unknown Source)
> [error] SearchAndReplace:  at bsh.BshMethod.invoke(Unknown Source)
> [error] SearchAndReplace:  at bsh.BshMethod.invoke(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.BeanShell.runCachedBlock(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.BeanShellAction.invoke(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.gui.InputHandler.invokeAction(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.gui.InputHandler.invokeAction(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.gui.DefaultInputHandler.handleKey(Unknown Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.gui.DefaultInputHandler.keyPressed(Unknown Source)
> [error] SearchAndReplace:  at org.gjt.sp.jedit.View.processKeyEvent(Unknown 
> Source)
> [error] SearchAndReplace:  at org.gjt.sp.jedit.View.processKeyEvent(Unknown 
> Source)
> [error] SearchAndReplace:  at 
> org.gjt.sp.jedit.Java14$MyFocusManager.postProcessKeyEvent(Unknown Source)
> [error] SearchAndReplace:  at 
> java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:642
> )
> [error] SearchAndReplace:  at 
> java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:
> 831)
> [error] SearchAndReplace:  at 
> java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:
> 741)
> [error] SearchAndReplace:  at 
> java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:592)
> [error] SearchAndReplace:  at 
> java.awt.Component.dispatchEventImpl(Component.java:3506)
> [error] SearchAndReplace:  at 
> java.awt.Container.dispatchEventImpl(Container.java:1627)
> [error] SearchAndReplace:  at 
> java.awt.Window.dispatchEventImpl(Window.java:1606)
> [error] SearchAndReplace:  at 
> java.awt.Component.dispatchEvent(Component.java:3477)
> [error] SearchAndReplace:  at 
> java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
> [error] SearchAndReplace:  at 
> java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
> [error] SearchAndReplace:  at 
> java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
> [error] SearchAndReplace:  at 
> java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
> [error] SearchAndReplace:  at 
> java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
> [error] SearchAndReplace:  at 
> java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
> 
> -- 
> Harpreet Singh
> har...@fa...
> 
> 
> 
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-- 
Slava Pestov