[jbosstools-issues] [JBoss JIRA] (JBIDE-1966) properties editor very slow

[Alexander Rühl (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12733675#comment-12733675 ] 

Alexander Rühl commented on JBIDE-1966:
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I am really suprised that this problem from 2008 is still a problem in 2012...
Anyway, the reproduction is quite simple: Open a properties file with many entries and have the Outline View open at the same time and you can shake hands with each letter you type before it appears. (And this I experienced on different machines, different OS (WinXP, Win7, Ubuntu), different eclipse (Helios, Indigo) and different JBoss Tools versions.)
Unfortunately, this is something across many of JBoss Tools, that they make themselves default for many file types and being extremely slow on opening, editing, searching or other. I think, despite all the useful functionality the editors bring with them, they should always be fast enough with typical setups.

                
> properties editor very slow
> ---------------------------
>
>                 Key: JBIDE-1966
>                 URL: https://issues.jboss.org/browse/JBIDE-1966
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: common/jst/core
>    Affects Versions: 2.0.0.GA
>            Reporter: Martin Trummer
>            Assignee: Viacheslav Kabanovich
>             Fix For: LATER
>
>
> unfortunately I can't provide a recipe to reproduce the problem.
> However: It seems to happen when:
> I open 2 properties files - each about 300 lines
> I have the properties files open for some time (not using it) 
> then I add a line and save it: in this case eclipse is stuck for 1-2 seconds. 
> I only have about 300 properties in the editor.

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