com.jmw.tzap.groupers
Class ParentDirGrouper

java.lang.Object
  com.jmw.tzap.groupers.ParentDirGrouper

All Implemented Interfaces:

Grouper

public class ParentDirGrouper
extends java.lang.Object
implements Grouper

Groups an array of files by their parent directory.

Constructor Summary

ParentDirGrouper()

Method Summary

java.util.ArrayList

group(FilterFile[] files) Performs the group operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

ParentDirGrouper

public ParentDirGrouper()

Method Detail

group

public java.util.ArrayList group(FilterFile[] files)

Performs the group operation.

Specified by:

group in interface Grouper

Parameters:

files - an array containing the files to be grouped

Returns:

an ArrayList of ArrayLists which each contain one group.