org.fest.util

Class Maps

java.lang.Object

org.fest.util.Maps

public class Maps
extends Object

Utility methods related to maps.

Author:

Yvonne Wang, Alex Ruiz

Method Summary

Methods

Modifier and Type	Method and Description
static String	format(Map<?,?> map) Returns the String representation of the given map, or null if the given map is null.
static boolean	isEmpty(Map<?,?> map) Returns true if the given map is null or empty.

Methods inherited from class java.lang.Object

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

Method Detail

isEmpty

public static boolean isEmpty(Map<?,?> map)

Returns true if the given map is null or empty.

Parameters:

map - the map to check.

Returns:

true if the given map is null or empty, otherwise false.

format

public static String format(Map<?,?> map)

Returns the String representation of the given map, or null if the given map is null.

Parameters:

map - the map to format.

Returns:

the String representation of the given map.