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"implements/overrides" annotation line number [message #250393]

Sat, 29 December 2007 13:50

Ganea George

Messages: 23
Registered: July 2009

Junior Member

Hello,
I need to find out programmatically where are the annotations which
are represented as a little green triangle (the ones that tell the user
that the method is overriding another method). Does anyone know what
exactly are those triangles, how does Eclipse create them and if their
line number is accessible to a plugin developer ?
Thank you very much,
George

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Re: "implements/overrides" annotation line number [message #250490 is a reply to message #250393]

Mon, 07 January 2008 16:49

Dani Megert

Messages: 3802
Registered: July 2009

Senior Member

George Ganea wrote:

> Hello,
> I need to find out programmatically where are the annotations which
> are represented as a little green triangle (the ones that tell the user
> that the method is overriding another method). Does anyone know what
> exactly are those triangles,

They tell you that the method overrides/implements another method.

> how does Eclipse create them

See org.eclipse.jdt.internal.ui.javaeditor.OverrideIndicatorMana ger.

> and if their
> line number is accessible to a plugin developer ?

If you have the annotation at hand you can call
org.eclipse.jface.text.source.IAnnotationModel.getPosition(A nnotation)
to get the position. From there you can get the line number using
org.eclipse.jface.text.IDocument.getLineOfOffset(int).

Dani

> Thank you very much,
> George
>

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