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How to override portal-service/src classes in ext	karthik N	October 17, 2011 4:31 AM
RE: How to override portal-service/src classes in ext	Jignesh Vachhani	October 17, 2011 4:52 AM
RE: How to override portal-service/src classes in ext	karthik N	October 17, 2011 5:27 AM
RE: How to override portal-service/src classes in ext	Leo Pratlong	October 17, 2011 6:08 AM
RE: How to override portal-service/src classes in ext	karthik N	October 17, 2011 7:03 AM
RE: How to override portal-service/src classes in ext	Shagul Khajamohideen	October 17, 2011 6:55 AM
RE: How to override portal-service/src classes in ext	karthik N	October 17, 2011 7:06 AM
RE: How to override portal-service/src classes in ext	Shagul Khajamohideen	October 17, 2011 8:57 AM

How to override portal-service/src classes in ext

October 17, 2011 4:31 AM

Answer

karthik N

Rank: Regular Member

Posts: 106

Join Date: June 30, 2011

Recent Posts

Hi,
How can i override a class FileVersionVersionComparator in the following package com.liferay.portlet.documentlibrary.util.comparator.
Anybody help me with the steps please?

Thanks

Karthik

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RE: How to override portal-service/src classes in ext

October 17, 2011 4:52 AM

Answer

Jignesh Vachhani

Rank: Expert

Posts: 316

Join Date: March 10, 2008

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you can create your own class and extend the existing class this is the one way you can override

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RE: How to override portal-service/src classes in ext

October 17, 2011 5:27 AM

Answer

karthik N

Rank: Regular Member

Posts: 106

Join Date: June 30, 2011

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Hi,
I just want to override existing class of portal service/src . i created ext in plugins sdk and copied one ext-impl JAR file to another instance, Its not working
How can i resolve that?

Thanks

Karthik

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RE: How to override portal-service/src classes in ext

October 17, 2011 6:08 AM

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Leo Pratlong

Rank: Expert

Posts: 350

Join Date: July 6, 2010

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You can also redefine the class in the ext-impl folder of your plugin Ext (then, create the package, then the class, then copy/paste the code from the source to your Ext and change what you need to change).

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RE: How to override portal-service/src classes in ext

October 17, 2011 6:55 AM

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Shagul Khajamohideen

Rank: Liferay Master

Posts: 758

Join Date: September 27, 2007

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The class that you are looking to override is something that is not configurable. In addition to other suggestions you should consider overriding the DLFileVersionLocalServiceImpl using a hook and pass your own comparator at appropriate method call.

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