groovy

GroovyConsole freezes when opening a big script

Details

  • Type: Bug Bug
  • Status: Reopened Reopened
  • Priority: Major Major
  • Resolution: Unresolved
  • Affects Version/s: 1.5.1
  • Fix Version/s: None
  • Component/s: Swing
  • Labels:
    None
  • Environment:
    Groovy 1.5.1
    JDK 1.6.0_03
    WIN XP
  • Number of attachments :
    0

Description

When opening a script that contains many lines groovyConsole freezes for several seconds. This may be related to applying color syntax to the code.

Issue Links

relates to

Bug - A problem which impairs or prevents the functions of the product. GROOVY-3581 GroovyConsole slow typing

  • Major - Major loss of function.
  • Open - The issue is open and ready for the assignee to start work on it.

Activity

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Danno Ferrin added a comment - - edited

It is related to the syntax color highlighting, and it appears to be deep in javax.swing.text and the matchers used to match it. Nothing that Groovy or our text editor class is doing as best I can see. We may need to over-rider the paste actions to get it fixed.

(accidentally resolved it when I meant to press 'add comment')

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Danno Ferrin added a comment - - edited It is related to the syntax color highlighting, and it appears to be deep in javax.swing.text and the matchers used to match it. Nothing that Groovy or our text editor class is doing as best I can see. We may need to over-rider the paste actions to get it fixed. (accidentally resolved it when I meant to press 'add comment')
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Claus Ibsen added a comment -

Is this really a critical bug?

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Claus Ibsen added a comment - Is this really a critical bug?
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Andres Almiray added a comment -

Well, it gets really annoying when working with several scripts for a while (specially coming from GraphicsPad). But I guess not that many people use groovyConsole everyday, otherwise this should have been reported previously.

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Andres Almiray added a comment - Well, it gets really annoying when working with several scripts for a while (specially coming from GraphicsPad). But I guess not that many people use groovyConsole everyday, otherwise this should have been reported previously.
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Paul King added a comment -

Changing priority to major as per last comment.

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Paul King added a comment - Changing priority to major as per last comment.
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Tim Yates added a comment -

Does my patch for the syntax highlghting:

http://jira.codehaus.org/browse/GROOVY-2790

Help with this too?

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Tim Yates added a comment - Does my patch for the syntax highlghting: http://jira.codehaus.org/browse/GROOVY-2790 Help with this too?
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Tim Yates added a comment -

Actually...it probably won't as it still has to go through the regular expression Lexer to colourise the script...

I'll have a look to see if I can optimise the lexer a bit

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Tim Yates added a comment - Actually...it probably won't as it still has to go through the regular expression Lexer to colourise the script... I'll have a look to see if I can optimise the lexer a bit
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Pascal Schumacher added a comment -

Seems related to GROOVY-3581. Maybe even a duplicate.

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Pascal Schumacher added a comment - Seems related to GROOVY-3581 . Maybe even a duplicate.

People

  • Assignee:
    Unassigned
    Reporter:
    Andres Almiray
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Dates

  • Created:
    Updated: