com.ecyrd.jspwiki.htmltowiki
Class ForgetNullValuesLinkedHashMap

java.lang.Object
  extended by java.util.AbstractMap<K,V>
      extended by java.util.HashMap<K,V>
          extended by java.util.LinkedHashMap
              extended by com.ecyrd.jspwiki.htmltowiki.ForgetNullValuesLinkedHashMap
All Implemented Interfaces:
Serializable, Cloneable, Map

public class ForgetNullValuesLinkedHashMap
extends LinkedHashMap

A LinkedHashMap that does not put null values into the map.

Author:
Sebastian Baltes (sbaltes@gmx.com)
See Also:
Serialized Form

Constructor Summary
ForgetNullValuesLinkedHashMap()
           
 
Method Summary
 Object put(Object key, Object value)
           
 
Methods inherited from class java.util.LinkedHashMap
clear, containsValue, get, removeEldestEntry
 
Methods inherited from class java.util.HashMap
clone, containsKey, entrySet, isEmpty, keySet, putAll, remove, size, values
 
Methods inherited from class java.util.AbstractMap
equals, hashCode, toString
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface java.util.Map
containsKey, entrySet, equals, hashCode, isEmpty, keySet, putAll, remove, size, values
 

Constructor Detail

ForgetNullValuesLinkedHashMap

public ForgetNullValuesLinkedHashMap()
Method Detail

put

public Object put(Object key,
                  Object value)
Specified by:
put in interface Map
Overrides:
put in class HashMap