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Bug 125154

Summary:	NullPointerException at org.netbeans.modules.web.wizards.PageIterator.createPanels
Product:	javaee	Reporter:	yinghan <yinghan>
Component:	Code	Assignee:	Trey Spiva <tspiva>
Status:	RESOLVED WONTFIX
Severity:	blocker	CC:	bolsover, davidbueno, hadeslee, kawazu428, ljdeni, marcosjunqueira, weijg178
Priority:	P3
Version:	6.x
Hardware:	All
OS:	All
URL:	http://statistics.netbeans.org/exceptions/detail.do?id=1187
Issue Type:	DEFECT	Exception Reporter:	1187
Attachments:	stacktrace stacktrace stacktrace stacktrace

Description yinghan 2008-01-12 05:53:48 UTC

Build: NetBeans IDE Dev (Build 200801111200)
VM: Java HotSpot(TM) Client VM, 1.5.0_14-b03
OS: Windows XP, 5.1, x86

User Comments:

Comment 1 yinghan 2008-01-12 05:53:52 UTC

Created attachment 54987 [details]
stacktrace

Comment 2 Petr Hejl 2008-03-28 11:31:25 UTC

Seems like missing Sources in project lookup... I'm not sure how this could happen.

yinghan is there a reliable way to reproduce?

Comment 3 Peter Zavadsky 2008-07-29 10:21:56 UTC

1) There might be a null check whether the project provides Sources impl or if specific project type is always supposed
to have them, again check for null and provide nice log which project didn't provide it, but avoid NPE.
2) The javadoc to Project.getLookup() doesn't say that each project have to provide Sources impl, i.e. the client should
check for non-null.
3) Also the javadoc to Project.getLookup() says you should rather use ProjectUtils.getSources(project) then
project.getLookup().lookup(Sources.class).

Comment 4 kslater 2008-08-11 14:08:36 UTC

Build: NetBeans IDE Dev (Build 200808110201)
VM: Java HotSpot(TM) 64-Bit Server VM, 10.0-b22, Java(TM) SE Runtime Environment, 1.6.0_06-b02
OS: Linux, 2.6.24-19-generic, amd64

User Comments: 
trying to add a new HTML file to an existing HTML-only project from the Files tab.

Stacktrace: 
java.lang.NullPointerException
        at org.netbeans.modules.web.wizards.PageIterator.createPanels(PageIterator.java:134)
        at org.netbeans.modules.web.wizards.PageIterator.initialize(PageIterator.java:306)
        at org.openide.loaders.TemplateWizardIterImpl.setIterator(TemplateWizardIterImpl.java:100)
        at org.openide.loaders.TemplateWizardIteratorWrapper.setIterator(TemplateWizardIteratorWrapper.java:76)
        at org.openide.loaders.TemplateWizard.setTemplateImpl(TemplateWizard.java:200)
        at org.openide.loaders.TemplateWizard.setTemplate(TemplateWizard.java:218)

Comment 5 kslater 2008-08-11 14:08:55 UTC

Created attachment 67005 [details]
stacktrace

Comment 6 bolsover 2008-10-17 22:06:32 UTC

Build: NetBeans IDE Dev (Build 200810171401)
VM: Java HotSpot(TM) Client VM, 10.0-b22, Java(TM) SE Runtime Environment, 1.6.0_06-b02
OS: Windows Vista, 6.0, x86

User Comments: 


Stacktrace: 
java.lang.NullPointerException
        at org.netbeans.modules.web.wizards.PageIterator.createPanels(PageIterator.java:134)
        at org.netbeans.modules.web.wizards.PageIterator.initialize(PageIterator.java:306)
        at org.openide.loaders.TemplateWizardIterImpl.setIterator(TemplateWizardIterImpl.java:100)
        at org.openide.loaders.TemplateWizardIteratorWrapper.setIterator(TemplateWizardIteratorWrapper.java:76)
        at org.openide.loaders.TemplateWizard.setTemplateImpl(TemplateWizard.java:193)
        at org.openide.loaders.TemplateWizard.setTemplate(TemplateWizard.java:211)

Comment 7 bolsover 2008-10-17 22:06:43 UTC

Created attachment 72160 [details]
stacktrace

Comment 8 Trey Spiva 2008-11-18 22:56:40 UTC

Move to later

Comment 9 kawazu428 2009-07-21 14:06:25 UTC

Build: NetBeans IDE Dev (Build 200907161401)
VM: Java HotSpot(TM) Server VM, 14.0-b16, Java(TM) SE Runtime Environment, 1.6.0_14-b08
OS: Linux, 2.6.28-13-generic, i386

User Comments: 
tried to create new HTML file in Html project

Stacktrace: 
java.lang.NullPointerException<br/>
        at org.netbeans.modules.web.wizards.PageIterator.createPanels(PageIterator.java:132)<br/>
        at org.netbeans.modules.web.wizards.PageIterator.initialize(PageIterator.java:297)<br/>
        at org.openide.loaders.TemplateWizardIterImpl.setIterator(TemplateWizardIterImpl.java:100)<br/>
        at org.openide.loaders.TemplateWizardIteratorWrapper.setIterator(TemplateWizardIteratorWrapper.java:76)<br/>
        at org.openide.loaders.TemplateWizard.setTemplateImpl(TemplateWizard.java:193)<br/>
        at org.openide.loaders.TemplateWizard.setTemplate(TemplateWizard.java:211)<br/>

Comment 10 kawazu428 2009-07-21 14:06:36 UTC

Created attachment 85006 [details]
stacktrace

Comment 11 Quality Engineering 2009-11-02 11:16:54 UTC

NetBeans.org Migration: changing resolution from LATER to WONTFIX