Package sk.iway.iwcm.utils

Class MapUtils

java.lang.Object

sk.iway.iwcm.utils.MapUtils

public final class MapUtils
extends Object

MapUtils.java Library class designed to ease off creating and populating Maps. Unless specified otherwise, all methods in this class return instances of LinkedHashMap

Method Summary

Modifier and Type	Method	Description
static <K> Map<K,K>	asMap(K... keysAndValues)
static <K, V> Map<K,V>	merge(Map<K,V> important, Map<K,V> defaults)
static <K, V, T> Map<K,V>	toMap(Collection<T> source, PairMaker<K,V,T> pairMaker)
static <K, V> Map<K,V>	toMap(List<K> keys, List<V> values)
static <K, V> Map<K,V>	toMap(K[] keys, V[] values)
static <K, V, T> Map<K,V>	toMap(T[] source, PairMaker<K,V,T> pairMaker)
static <K, V> Map<K,V>	toMapWithPropertyAsKey(Collection<V> source, String property)

Methods inherited from class java.lang.Object

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

Method Details

toMap

public static <K,
V,
T> Map<K,V> toMap(Collection<T> source,
 PairMaker<K,V,T> pairMaker)

toMap

public static <K,
V,
T> Map<K,V> toMap(T[] source,
 PairMaker<K,V,T> pairMaker)

toMap

public static <K,
V> Map<K,V> toMap(List<K> keys,
 List<V> values)

toMap

public static <K,
V> Map<K,V> toMap(K[] keys,
 V[] values)

toMapWithPropertyAsKey

public static <K,
V> Map<K,V> toMapWithPropertyAsKey(Collection<V> source,
 String property)

asMap

public static <K> Map<K,K> asMap(K... keysAndValues)

merge

public static <K,
V> Map<K,V> merge(Map<K,V> important,
 Map<K,V> defaults)