com.generationjava.collections
Class CollectionsW

java.lang.Object
  com.generationjava.collections.CollectionsW

public final class CollectionsW

extends Object

A wrapper around the Collections. Provides functionality above and beyond the duty of java.util's Collection API.

Constructor Summary

CollectionsW()

Method Summary

static Collection	cloneNewEmptyCollection(Collection coll)
static Map	cloneNewEmptyMap(Map map)
static String[]	getSubArray(String[] ob, int idx)
static int	simpleSearch(List list, Object obj)
static int	simpleSearch(List list, Object obj, Comparator cmp)
static Collection	slice(Collection coll, int start, int end)

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionsW

public CollectionsW()

Method Detail

slice

public static Collection slice(Collection coll,
                               int start,
                               int end)

cloneNewEmptyCollection

public static Collection cloneNewEmptyCollection(Collection coll)

cloneNewEmptyMap

public static Map cloneNewEmptyMap(Map map)

getSubArray

public static String[] getSubArray(String[] ob,
                                   int idx)

simpleSearch

public static int simpleSearch(List list,
                               Object obj)

simpleSearch

public static int simpleSearch(List list,
                               Object obj,
                               Comparator cmp)