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Activator start() method won't get called. [message #505849]

Tue, 05 January 2010 10:56

Gabor Beres

Messages: 19
Registered: July 2009

Junior Member

Hi!

My plugin has the following requirement: If any *.JAVA file has changed on the workspace, the last launched java file with a main() has to be launched again.

I have succesfully created an IResourceChangeListener implementation, but i have two problems.

1. Somehow my Activator class start() method won't get called, so i cannot call ResourcesPlugin.getWorkspace().addResourceChangeListener in the start method.

2. I cannot figured it out how to call the last launched java class from my IResourceChangeListener.

Thanks for any help.

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Re: Activator start() method won't get called. [message #506699 is a reply to message #505849]

Fri, 08 January 2010 20:52

Artur Kronenberg

Messages: 159
Registered: August 2009

Senior Member

Hi,

try using the org.eclipse.ui.startup extension point to register an early startup.

Implement the IStartup interface and add your ResourceChangeListeners in the earlyStartup method calling:

ResourcesPlugin.getWorkspace().addResourceChangeListener(Listener);

Best,

Artur

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Re: Activator start() method won't get called. [message #506862 is a reply to message #505849]

Mon, 11 January 2010 08:01

Gabor Beres

Messages: 19
Registered: July 2009

Junior Member

It works, Thanks.

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