[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-4390) EL isn't highlighted while making OpenOn action on JSP pages.

[Victor Rubezhny (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBIDE-4390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12473430#action_12473430 ] 

Victor Rubezhny commented on JBIDE-4390:
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The problem is that class org.eclipse.jst.jsp.ui.StructuredTextViewerConfigurationJSP class is probably modified in WTP 3.1M7. So, it  doesn't define the LineStyleProvider for the partitionType == "org.eclipse.jst.jsp.SCRIPT.JSP_EL2". This breaks the text regions styling (underlining for our case) for #{...} -like EL regions.

see:
public LineStyleProvider[] getLineStyleProviders(ISourceViewer sourceViewer, String partitionType)

The workaround may be done in org.jboss.tools.jst.jsp.JSPTextViewerConfiguration (that overrides the StructuredTextViewerConfigurationJSP class)

> EL isn't highlighted while making OpenOn action on JSP pages.
> -------------------------------------------------------------
>
>                 Key: JBIDE-4390
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-4390
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: jsp/jsf/xml source editing
>    Affects Versions: 3.1.0.M1
>            Reporter: Anton Klimkovich
>            Assignee: Victor Rubezhny
>            Priority: Critical
>             Fix For: 3.1.0.M2
>
>
> EXECUTE: Create JSF 1.2 kickstart project
> EXECUTE: Open hello.jsp page
> EXECUTE:  Try to make OpenOn on <h:outputText value="#{user.name}" />
> FAILURE:    EL isn't highlighted while making OpenOn action on JSP pages.

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