org.entityfs.util.dirdiff
Class CopyUnmatchedMasterEntityStrategy

java.lang.Object
  org.entityfs.util.dirdiff.CopyUnmatchedMasterEntityStrategy

All Implemented Interfaces:

UnmatchedMasterEntityStrategy

public class CopyUnmatchedMasterEntityStrategy
extends Object
implements UnmatchedMasterEntityStrategy

This UnmatchedMasterEntityStrategy copies an unmatched master entity to the target directory. The attributes of the copied entity are preserved, if possible.

Since objects of this class contains no mutable internal state, the singleton instance INSTANCE may be used instead of instantiating this class.

Since:

1.0

Author:

Karl Gustafsson

Field Summary

static CopyUnmatchedMasterEntityStrategy

INSTANCE

Constructor Summary

CopyUnmatchedMasterEntityStrategy()

Method Summary

void	handle(EntityView ev, DirectoryView master, DirectoryView target) Handle an entity in the master directory that did not have a matching entity in the target directory.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final CopyUnmatchedMasterEntityStrategy INSTANCE

Constructor Detail

CopyUnmatchedMasterEntityStrategy

public CopyUnmatchedMasterEntityStrategy()

Method Detail

handle

public void handle(EntityView ev,
                   DirectoryView master,
                   DirectoryView target)

Description copied from interface: UnmatchedMasterEntityStrategy

Handle an entity in the master directory that did not have a matching entity in the target directory.

Specified by:

handle in interface UnmatchedMasterEntityStrategy

Parameters:

ev - The entity without match.

master - The master directory. Locked for reading. (This method should not release the lock.)

target - The target directory. Locked for writing. (This method should not release the lock.)