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Null pointer after extends AbstractProcessorBasedRenameParticipant [message #1001543]

Wed, 16 January 2013 22:35

Hao Xie

Messages: 68
Registered: January 2013

Member

I created my own rename participant class called WreslEditorRenameElementParticipant by extending AbstractProcessorBasedRenameParticipant class.

I got null pointer with injected class of ProjectUtil inside AbstractProcessorBasedRenameParticipant. I could not find the right way to bind all the injected class and members for using AbstractProcessorBasedRenameParticipant through Guice.

Can anyone give me a help? Thank you.

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Re: Null pointer after extends AbstractProcessorBasedRenameParticipant [message #1001885 is a reply to message #1001543]

Thu, 17 January 2013 14:10

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

http://koehnlein.blogspot.de/2012/11/xtext-tip-how-do-i-get-guice-injector.html

Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

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Re: Null pointer after extends AbstractProcessorBasedRenameParticipant [message #1002477 is a reply to message #1001885]

Fri, 18 January 2013 16:55

Hao Xie

Messages: 68
Registered: January 2013

Member

Thank you. It works great!

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