org.mule.util
Class MapUtils

java.lang.Object
  org.apache.commons.collections.MapUtils
      org.mule.util.MapUtils

public class MapUtils
extends org.apache.commons.collections.MapUtils

Field Summary

Fields inherited from class org.apache.commons.collections.MapUtils

EMPTY_MAP, EMPTY_SORTED_MAP

Constructor Summary

MapUtils()

Method Summary

static <K,V> Map<K,V>	mapWithKeysAndValues(Class<? extends Map> mapClass, Collection<K> keys, Collection<V> values) Convenience method for CollectionUtil#mapWithKeysAndValues(Class, Iterator, Iterator); keys and values can be null or empty.
static <K,V> Map<K,V>	mapWithKeysAndValues(Class<? extends Map> mapClass, Iterator<K> keys, Iterator<V> values) Create & populate a Map of arbitrary class.
static <K,V> Map<K,V>	mapWithKeysAndValues(Class<? extends Map> mapClass, K[] keys, V[] values) Convenience method for CollectionUtil#mapWithKeysAndValues(Class, Iterator, Iterator); keys and values can be null or empty.
static String	toString(Map props, boolean newline) Creates a String representation of the given Map, with optional newlines between elements.

Methods inherited from class org.apache.commons.collections.MapUtils

debugPrint, fixedSizeMap, fixedSizeSortedMap, getBoolean, getBoolean, getBooleanValue, getBooleanValue, getByte, getByte, getByteValue, getByteValue, getDouble, getDouble, getDoubleValue, getDoubleValue, getFloat, getFloat, getFloatValue, getFloatValue, getInteger, getInteger, getIntValue, getIntValue, getLong, getLong, getLongValue, getLongValue, getMap, getMap, getNumber, getNumber, getObject, getObject, getShort, getShort, getShortValue, getShortValue, getString, getString, invertMap, isEmpty, isNotEmpty, lazyMap, lazyMap, lazySortedMap, lazySortedMap, logInfo, multiValueMap, multiValueMap, multiValueMap, orderedMap, predicatedMap, predicatedSortedMap, putAll, safeAddToMap, synchronizedMap, synchronizedSortedMap, toMap, toProperties, transformedMap, transformedSortedMap, typedMap, typedSortedMap, unmodifiableMap, unmodifiableSortedMap, verbosePrint

Methods inherited from class java.lang.Object

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

Constructor Detail

MapUtils

public MapUtils()

Method Detail

mapWithKeysAndValues

public static <K,V> Map<K,V> mapWithKeysAndValues(Class<? extends Map> mapClass,
                                                  K[] keys,
                                                  V[] values)

Convenience method for CollectionUtil#mapWithKeysAndValues(Class, Iterator, Iterator); keys and values can be null or empty.

mapWithKeysAndValues

public static <K,V> Map<K,V> mapWithKeysAndValues(Class<? extends Map> mapClass,
                                                  Collection<K> keys,
                                                  Collection<V> values)

Convenience method for CollectionUtil#mapWithKeysAndValues(Class, Iterator, Iterator); keys and values can be null or empty.

mapWithKeysAndValues

public static <K,V> Map<K,V> mapWithKeysAndValues(Class<? extends Map> mapClass,
                                                  Iterator<K> keys,
                                                  Iterator<V> values)

Create & populate a Map of arbitrary class. Populating stops when either the keys or values iterator is null or exhausted.

Parameters:

mapClass - the Class of the Map to instantiate

keys - iterator for Objects ued as keys

values - iterator for Objects used as values

Returns:

the instantiated Map

toString

public static String toString(Map props,
                              boolean newline)

Creates a String representation of the given Map, with optional newlines between elements.

Parameters:

props - the map to format

newline - indicates whether elements are to be split across lines

Returns:

the formatted String