This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 162734 - ClassCastException: org.netbeans.tax.TreeComment cannot be cast to org.netbeans.tax.TreeDocumentType
Summary: ClassCastException: org.netbeans.tax.TreeComment cannot be cast to org.netbea...
Status: RESOLVED FIXED
Alias: None
Product: apisupport
Classification: Unclassified
Component: Project (show other bugs)
Version: 6.x
Hardware: All All
: P2 blocker (vote)
Assignee: Jaroslav Tulach
URL: http://statistics.netbeans.org/except...
Keywords:
: 162739 (view as bug list)
Depends on:
Blocks:
 
Reported: 2009-04-15 16:58 UTC by Jaroslav Tulach
Modified: 2009-04-17 08:40 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 146339

Attachments
stacktrace (2.04 KB, text/plain)
2009-04-15 16:58 UTC, Jaroslav Tulach 		Details
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Jaroslav Tulach 2009-04-15 16:58:54 UTC 
Build: NetBeans IDE Dev (Build 090406)
VM: Java HotSpot(TM) Client VM, 10.0-b22, Java(TM) SE Runtime Environment, 1.6.0_06-b02
OS: Linux, 2.6.24.7-laptop-1mnb, i386

User Comments:
gorrus: created new action

jtulach: clicked finish in apisupport's new action wizard

gorrus: created a new action

jtulach: again

GUEST: creating new action



Stacktrace: 
java.lang.ClassCastException: org.netbeans.tax.TreeComment cannot be cast to org.netbeans.tax.TreeDocumentType
        at org.netbeans.modules.apisupport.project.layers.WritableXMLFileSystem.writeAttribute(WritableXMLFileSystem.java:849)
        at org.openide.filesystems.AbstractFileObject.setAttribute(AbstractFileObject.java:351)
        at org.openide.filesystems.AbstractFileObject.setAttribute(AbstractFileObject.java:334)
        at org.netbeans.modules.apisupport.project.CreatedModifiedFilesFactory$CreateLayerEntry$1.run(CreatedModifiedFilesFactory.java:545)
        at org.netbeans.modules.apisupport.project.CreatedModifiedFilesFactory$LayerModifications.run(CreatedModifiedFilesFactory.java:612)
        at org.netbeans.modules.apisupport.project.CreatedModifiedFilesFactory$CreateLayerEntry.run(CreatedModifiedFilesFactory.java:590)
Comment 1 Jaroslav Tulach 2009-04-15 16:58:59 UTC 
Created attachment 80171 [details]
stacktrace
Comment 2 Jesse Glick 2009-04-15 18:05:05 UTC 
*** Issue 162739 has been marked as a duplicate of this issue. ***
Comment 3 Jesse Glick 2009-04-15 18:09:43 UTC 
Dupe was P2. Looks like jtulach's #2683baca2630 was incorrect:

  ((TreeDocumentType)doc.getChildNodes().get(0)).setPublicId("-//NetBeans//DTD Filesystem 1.2//EN");

assumes without justification that the the document begins with a <!DOCTYPE>. Need to skip over comments and handle
layers with no doctype. Should be easy to write a test for it.
Comment 4 Jaroslav Tulach 2009-04-16 08:33:10 UTC 
Perfect, so I got caught into my own trap.
Comment 5 Jaroslav Tulach 2009-04-16 09:10:59 UTC 
ergonomics#b9251d57bd73
Comment 6 Quality Engineering 2009-04-17 08:40:23 UTC 
Integrated into 'main-golden', will be available in build *200904170201* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/b9251d57bd73
User: Jaroslav Tulach <jtulach@netbeans.org>
Log: #162734: DOCTYPE does not need to be first elemet in the document