[jbosstools-issues] [JBoss JIRA] (JBIDE-20845) Unable to install breakpoint even if line number set to be generated

[Snjezana Peco (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-20845?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13122053#comment-13122053 ] 

Snjezana Peco commented on JBIDE-20845:
---------------------------------------

I can't reproduce the issue on Windows and Linux.

{quote}
But for Vlado (Fedora 22, KDE) it worked right away - no Line Number error and no need to click any button in the web app
{quote}

If the "Wa&rn when unable to install breakpoint due to missing line number attributes" property is unchecked, it will work as described above.
If the property is checked, we will get the Java Breakpoint dialog, but the breakpoint will be hit without clicking any buttons.

{quote}
This cannot be right. removing the warning won't actually fix this issue of the breakpoint not being hit.
And we should not be hardwiring user preferences in our setup like this IMO.
{quote}

I have thought you want to disable the Java Breakpoint dialog by default.

[~mmalina] can you reproduce the issue when the "Wa&rn when unable to install breakpoint due to missing line number attributes" property is unchecked?

> Unable to install breakpoint even if line number set to be generated
> --------------------------------------------------------------------
>
>                 Key: JBIDE-20845
>                 URL: https://issues.jboss.org/browse/JBIDE-20845
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: upstream
>    Affects Versions: 4.3.0.CR2
>            Reporter: Martin Malina
>            Assignee: Rob Stryker
>             Fix For: 4.3.x, 4.4.0.Alpha1
>
>         Attachments: breakpoint-error.png, compiler-settings.png, lineNumber.png
>
>
> I am unable to get breakpoints to work for a html5 project running on WildFly.
> I tried to verify JBIDE-20804 so I created the html5 project from central, set a breakpoint in MemberService.listAllMembers() (line 72) and then selected Debug on server -> WildFly. The server was started in debugging mode and the project started deploying, but then I got an error:
> Unable to install breakpoint in org.jboss.tools.example.html5.rest.MemberService$$$view3 due to missing line number attributes. Modify compiler options to generate line number attributes.
> Reason: Absent Line Number Information
> !breakpoint-error.png!
> I checked and this option was checked in Preferences -> Java -> Compiler. Also, I even checked the project settings (.settings/org.eclipse.jdt.core.prefs) and it has:
> org.eclipse.jdt.core.compiler.debug.lineNumber=generate
> This happened to me on Mac with WildFly 8, 9 and 10. And psrna checked this for me on Linux and the result was the same.
> I'm not really sure which component this should belong to, it looks like an upstream issue.



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