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Bug 362813

Summary:	ModelElement's copy method doesn't handle Derived properties
Product:	z_Archived	Reporter:	Shenxue Zhou <shenxue.zhou>
Component:	Sapphire	Assignee:	Konstantin Komissarchik <konstantin>
Status:	CLOSED FIXED	QA Contact:
Severity:	major
Priority:	P3
Version:	unspecified
Target Milestone:	---
Hardware:	All
OS:	All
Whiteboard:

Description Shenxue Zhou

2011-11-03 11:56:41 EDT

When a model element contains derived properties, calling it's copy() method would result in the illegal argument exception. Here is a sample of the stack trace:

java.lang.IllegalArgumentException: Cannot write property Breakpoint.
	at org.eclipse.sapphire.modeling.ModelElement.write(ModelElement.java:405)
	at oracle.eclipse.tools.adf.controller.model.internal.MethodCall.write(MethodCall.java:858)
	at org.eclipse.sapphire.modeling.ModelElement.copy(ModelElement.java:502)
	at org.eclipse.sapphire.modeling.ModelElement.copy(ModelElement.java:535)
	at oracle.eclipse.tools.adf.controller.operations.internal.CreateTaskFlowTemplateOpMethods.execute(CreateTaskFlowTemplateOpMethods.java:85)
	at oracle.eclipse.tools.adf.controller.operations.internal.CreateTaskFlowTemplateOp.execute(CreateTaskFlowTemplateOp.java:294)
	at org.eclipse.sapphire.ui.swt.SapphireWizard.performFinish(SapphireWizard.java:143)
	at org.eclipse.sapphire.ui.swt.SapphireWizard$2.run(SapphireWizard.java:107)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)

I think derived properties don't need to be copied.

Comment 1 Konstantin Komissarchik

2011-11-04 10:48:48 EDT

Fixed. Please verify.

Comment 2 Shenxue Zhou

2011-11-04 12:14:26 EDT

Verified the fix. Closing.