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Bug 342780

Summary:	An internal error occurred during: "Decoration Calculation" with Eclipse DLTK
Product:	[Technology] DLTK	Reporter:	d2army
Component:	Common	Assignee:	Andrei Sobolev <andrei.sobolev>
Status:	ASSIGNED ---	QA Contact:
Severity:	critical
Priority:	P1	CC:	andrei.sobolev, d2army
Version:	2.0
Target Milestone:	4.0M3
Hardware:	PC
OS:	Windows 7
Whiteboard:

Description d2army

2011-04-13 19:48:23 EDT

What steps will reproduce the problem?
1. Use latest Eclipse Helios PHP (3.6.2) 
2. Keep the Outline Window on the right open
3. Open up a big PHP file with many functions. Functions equals large number of functions defined
4. Then you will see the pop up message about some Java Stack Overflow and that an internal error occurred during "Decoration Calculation"

Thanks
Ian


-- Error Details --
Date: Wed Apr 13 16:24:38 PDT 2011
Message: An internal error occurred during: "Decoration Calculation".
Severity: Error
Product: Eclipse 1.3.2.20110218-0812 (org.eclipse.epp.package.php.product)
Plugin: org.eclipse.core.jobs
Session Data:
eclipse.buildId=M20100909-0800
java.version=1.6.0_24
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.php.product
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.php.product

Created Time: 2011-04-13 16:24:38.770


Exception Stack Trace:
java.lang.StackOverflowError
at org.eclipse.dltk.internal.core.ProjectFragment.hashCode(ProjectFragment.java:114)
at org.eclipse.dltk.internal.core.ScriptFolder.hashCode(ScriptFolder.java:127)
at org.eclipse.dltk.internal.core.ModelElement.hashCode(ModelElement.java:299)
at org.eclipse.dltk.internal.core.ModelElement.hashCode(ModelElement.java:299)
at java.util.HashMap.get(Unknown Source)
at org.eclipse.dltk.internal.core.ModelCache.getInfo(ModelCache.java:115)
at org.eclipse.dltk.internal.core.ModelManager.getInfo(ModelManager.java:460)
at org.eclipse.dltk.internal.core.ModelElement.getElementInfo(ModelElement.java:168)
at org.eclipse.dltk.internal.core.ModelElement.getChildren(ModelElement.java:356)
at org.eclipse.dltk.internal.core.ModelElement.getChildrenOfType(ModelElement.java:335)
at org.eclipse.dltk.internal.core.ModelElement.getChildrenOfType(ModelElement.java:330)
at org.eclipse.dltk.internal.core.SourceType.getMethods(SourceType.java:111)
at org.eclipse.dltk.internal.core.util.MethodOverrideTester.findOverriddenMethodInType(MethodOverrideTester.java:144)
at org.eclipse.dltk.internal.core.util.MethodOverrideTester.findOverriddenMethodInHierarchy(MethodOverrideTester.java:111)
at org.eclipse.dltk.internal.core.util.MethodOverrideTester.findOverriddenMethodInHierarchy(MethodOverrideTester.java:118)
at org.eclipse.dltk.internal.core.util.MethodOverrideTester.findOverriddenMethodInHierarchy(MethodOverrideTester.java:118)   [This line 118 error repeats at least 100 times after this, meaning there must be an infinite loop somewhere ]