[jbosstools-issues] [JBoss JIRA] Updated: (JBIDE-3340) java.lang.StackOverflowError when delete value in CSS Class Dialog in width field under Linux and OS X

[Denis Golovin (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBIDE-3340?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denis Golovin updated JBIDE-3340:
---------------------------------

    Component/s: Visual Page Editor core


> java.lang.StackOverflowError when delete value in CSS Class Dialog in width field under Linux and OS X
> ------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-3340
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-3340
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Visual Page Editor core
>    Affects Versions: 3.0.0.cr1
>         Environment: OS Linux, OS X
>            Reporter: Maxim Areshkau
>            Assignee: Yura Zhishko
>            Priority: Critical
>             Fix For: 3.0.0.cr1
>
>
>         extWidthCombo.addModifyListener(new ModifyListener() {
>                 public void modifyText(ModifyEvent event) {
>                     String width = widthText.getText();
>                     if (width != null && !width.trim().equals(Constants.EMPTY)) {
>                         String tmp = extWidthCombo.getText();
>                         if (tmp != null) {
>                             styleAttributes.addAttribute(CSSConstants.WIDTH, width + tmp);
>                         }
>                     } else {
>                     	extWidthCombo.select(0);
>                     	return;
>                     }
>                     if (!updateDataFromStyleAttributes) {
>                     	notifyListeners();
>                     }
>                 }
>             });
> Error in else block, we in modify listener modify value so it's caused stack overflow.
> Also we should remove copy/past code. Code in ModifyListener always equals or almost equals to other modify listeners for combo attributes.

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