Bug 43872

Summary:	Hierarchy does not update properly when local class eliminated [type hierarchy]
Product:	[Eclipse Project] JDT	Reporter:	Nick Edgar <n.a.edgar>
Component:	Core	Assignee:	Jerome Lanneluc <jerome_lanneluc>
Status:	VERIFIED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	martinae
Version:	3.0
Target Milestone:	3.0 M4
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description Nick Edgar

2003-09-29 17:15:37 EDT

build I20030927

- open hierarchy on ViewerSorter
- change ViewerSorter to be non-abstract and have public constructors
- select first "Anonymous of ViewerSorter" subclass (in ProjectReferencePage)
- change it to call the 0-arg constructor, rather than creating an anonymous 
subclass
- save
- the hierarchy updates to show "Anonymous of ICheckStateListener", which is 
the next anonymous class in ProjectReferencePage

Comment 1 Nick Edgar

2003-09-29 17:16:44 EDT

If there is no subsequent anonymous class, the label in the hierarchy becomes 
blank.

Comment 2 Dirk Baeumer

2003-09-29 17:24:44 EDT

Martin, this is a know JDT core limitation in M4. Right ?

Comment 3 Martin Aeschlimann

2003-09-30 13:46:38 EDT

Was able to reproduce.
It seems that the type hierarchy does not get notified that it changed.
The hierarchy still reacts to the Java element delta and refreshes. The label
gets empty as the type does not exist any more. If there is a subsequest
anonymous type the handle is still able to resolve as the two types are equal in
the model.

Moving to jdt.core

Comment 4 Jerome Lanneluc

2003-10-01 07:10:28 EDT

Added support in TypeHierarchy to handle local and anonymous type changes.

Comment 5 David Audel

2003-10-13 05:47:23 EDT

Verified.