Bug 5317

Summary: Reparenting class should refresh hierarchy
Product: [Eclipse Project] JDT Reporter: Carolyn MacLeod <carolynmacleod4>
Component: CoreAssignee: Jerome Lanneluc <jerome_lanneluc>
Status: RESOLVED FIXED QA Contact:
Severity: major    
Priority: P2    
Version: 2.0   
Target Milestone: 2.0 M2   
Hardware: Other   
OS: other   
Whiteboard:

Description Carolyn MacLeod CLA 2001-10-28 12:24:04 EST 
Open a hierarchy view that has several layers.
Change the superclass of one of the hierarchy members.
The hierarchy is not refreshed.
Comment 1 Erich Gamma CLA 2001-10-29 06:00:15 EST 
Please localize whether this is a viewer refresh or type hierarchy delta 
problem.
Comment 2 Martin Aeschlimann CLA 2001-11-01 04:18:12 EST 
11025
can reproduce:
1. Create class A extends Vector
2. Create class B
3. Open type hierachy on A
4. Edit class B to extend A. Save.
5. No changes in the hierarchy view.

The type hierarchy changed is received. An hierarchy.refresh is invoked (in an 
async runnable, so not anymore in the change listener), the tree is refreshed, 
but children of A are empty.

move to jcore.
Comment 3 Jerome Lanneluc CLA 2001-12-12 11:57:34 EST 
Problem was in the CommitWorkingCopyOperation that was not forcing the original 
compilation unit to be opened. Thus the delta was wrong and the hierarchy was 
not sending a 'hierarchy need refresh' event.