Package org.eclipse.emf.compare.merge

Class DelegatingMerger

java.lang.Object

org.eclipse.emf.compare.merge.DelegatingMerger

public class DelegatingMerger
extends Object

Wrapper of mergers that makes sure that a given IMergeCriterion is passed to the wrapped merger before calling its merge method, and that the former value of criterion used by the wrapped merger is restored afterwards.

Since:

3.4

Constructor Summary

Constructors

Constructor	Description
DelegatingMerger(IMerger merger, IMergeCriterion criterion)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	copyLeftToRight(Diff target, Monitor monitor)	Call copyLeftToRight on the wrapped merger with the right criterion.
void	copyRightToLeft(Diff target, Monitor monitor)	Call copyRightToLeft on the wrapped merger with the right criterion.
IMergeCriterion	getCriterion()
IMerger	getMerger()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DelegatingMerger

public DelegatingMerger(IMerger merger,
 IMergeCriterion criterion)

Constructor.

Parameters:

merger - The merger, cannot be null

criterion - The criterion, can be null

Method Details

copyRightToLeft

public void copyRightToLeft(Diff target,
 Monitor monitor)

Call copyRightToLeft on the wrapped merger with the right criterion.

Parameters:

target - the diff

monitor - the monitor

copyLeftToRight

public void copyLeftToRight(Diff target,
 Monitor monitor)

Call copyLeftToRight on the wrapped merger with the right criterion.

Parameters:

target - the diff

monitor - the monitor

getMerger

public IMerger getMerger()

getCriterion

public IMergeCriterion getCriterion()