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How to check if a feature with given id is installed from the command line? [message #754234]

Tue, 01 November 2011 14:53

Marcin

Messages: 8
Registered: October 2011

Junior Member

Hi,

I'm trying to find a way how to figure out if a feature with given id is installed. Is it possible to check it headlessly?

Thanks,
Marcin

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Re: How to check if a feature with given id is installed from the command line? [message #754236 is a reply to message #754234]

Tue, 01 November 2011 14:57

Paul Webster

Messages: 6859
Registered: July 2009
Location: Ottawa

Senior Member

eclipse/eclipse -noSplash -application org.eclipse.equinox.p2.director -repository file://$(pwd)/eclipse/p2/org.eclipse.equinox.p2.engine/profileRegistry/SDKProfile.profile

Features show up as <feature.id>.feature.group

PW

Paul Webster
http://wiki.eclipse.org/Platform_Command_Framework
http://wiki.eclipse.org/Command_Core_Expressions
http://wiki.eclipse.org/Menu_Contributions

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Re: How to check if a feature with given id is installed from the command line? [message #754251 is a reply to message #754236]

Tue, 01 November 2011 16:06

Marcin

Messages: 8
Registered: October 2011

Junior Member

Unfortunately it doesn't work for me. Probably, because I'm using Eclipse 3.4, what I forgot to mention in my question.

Using the command provided by you I got following output:

The argument specifying what to install or uninstall is missing.

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Re: How to check if a feature with given id is installed from the command line? [message #754368 is a reply to message #754251]

Wed, 02 November 2011 11:02

Brian de Alwis

Messages: 242
Registered: July 2009

Senior Member

krokodylowy wrote on Tue, 01 November 2011 12:06

The argument specifying what to install or uninstall is missing.

Try adding "-list". Search the help docs with your Eclipse install for the p2 director application.

Brian.

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