com.communote.common.util

Class MapUtils

java.lang.Object

com.communote.common.util.MapUtils

public class MapUtils
extends Object

Utils for handling maps.

Since:

3.5

Author:

Communote team - http://communote.github.io/

Method Summary

Modifier and Type	Method and Description
static <K,V> void	putNonNull(Map<K,V> map, K key, V value) Add a key value pair to the map iff key and value are not null.

Methods inherited from class java.lang.Object

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

Method Detail

putNonNull

public static <K,V> void putNonNull(Map<K,V> map,
                                    K key,
                                    V value)

Add a key value pair to the map iff key and value are not null.

Parameters:

map - the map to add to, must not be null

key - the key to add

value - the value to add