Bug 28267 - 55% of open type hiearchy spent in sorting [type hierarchy]
Summary: 55% of open type hiearchy spent in sorting [type hierarchy]
Status: RESOLVED FIXED
Alias: None
Product: JDT
Classification: Eclipse Project
Component: UI (show other bugs)
Version: 2.1   Edit
Hardware: PC Windows 2000
: P3 normal (vote)
Target Milestone: 2.1 M5   Edit
Assignee: Martin Aeschlimann CLA
QA Contact:
URL:
Whiteboard:
Keywords: performance
Depends on:
Blocks:
 
Reported: 2002-12-13 09:42 EST by Adam Kiezun CLA
Modified: 2003-01-13 06:01 EST (History)
0 users

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Attachments
open type hierarchy (12.57 KB, text/plain)
2002-12-13 09:43 EST, Adam Kiezun CLA 		no flags Details
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Description Adam Kiezun CLA 2002-12-13 09:42:48 EST 
20021210+latest 1213
junit workspace
typehierarchy on Object
55% is spent in sorting
Comment 1 Adam Kiezun CLA 2002-12-13 09:43:49 EST 
Created attachment 2788 [details]
open type hierarchy
Comment 2 Erich Gamma CLA 2003-01-10 12:11:19 EST 
Object is a worst case since Object has a high fan-out.
Need to investigate
Comment 3 Martin Aeschlimann CLA 2003-01-13 03:55:12 EST 
org.eclipse.jdt.internal.ui.JavaElementAdapterFactory.getResource() seems to be 
the problem.
We should fix this and make a trace again.
Comment 4 Martin Aeschlimann CLA 2003-01-13 06:01:09 EST 
fixed JavaElementAdapterFactory.getResource() in 20030113

Adam, can you do the performance test again?