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Bug 333460

Summary:

Add ability to register commit handlers and loggers

Product:

[Modeling] EMF

Reporter:

Jos Warmer <jos.warmer>

Component:

cdo.core

Assignee:

Eike Stepper <stepper>

Status:

CLOSED FIXED

QA Contact:

Eike Stepper <stepper>

Severity:

enhancement

Priority:

Keywords:

noteworthy

Version:

4.0

Target Milestone:

---

Hardware:

Other

OS:

other

Whiteboard:

Power to the People

Attachments:

Description	Flags
Patch v1	none
Patch v2	none

Description Jos Warmer

2011-01-04 06:40:07 EST

Build Identifier: 

For reproducing what multiple users have been doing it is very helpful to have a log file that contains all the commits that have been done. 

Reproducible: Always

Comment 1 Eike Stepper

2011-01-04 10:48:33 EST

Created attachment 186015 [details]
Patch v1

Comment 2 Eike Stepper

2011-01-04 10:53:30 EST

I've implemented several new CDOCommitInfoHandlers:

	AsyncCommitInfoHandler.java
	BinaryCommitInfoLog.java
	TextCommitInfoLog.java
	
CDOCommitInfoHandlers can be used in many places. Some examples are in CommitInfoTest:

	testLogThroughClient()
	testLogThroughWriteAccessHandler()
	testLogThroughCommitInfoHandler()
	
I've also created a new public hook in IRepository:

	addCommitInfoHandler(CDOCommitInfoHandler)
	removeCommitInfoHandler(CDOCommitInfoHandler)

Comment 3 Eike Stepper

2011-01-04 11:00:18 EST

Note that the AsyncCommitInfoHandler needs to be activated/deactivated:

    AsyncCommitInfoHandler log = new AsyncCommitInfoHandler(new TextCommitInfoLog(stream));
    log.activate();
    getRepository().addCommitInfoHandler(log);

 		...
 		
    log.deactivate();
    LifecycleUtil.waitForInactive(log, Long.MAX_VALUE);
    stream.close();

Comment 4 Eike Stepper

2011-01-04 11:02:33 EST

Created attachment 186017 [details]
Patch v2

Comment 5 Eike Stepper

2011-01-04 11:04:01 EST

Committed to HEAD

Comment 6 Eike Stepper

2011-06-23 03:40:21 EDT

Available in R20110608-1407