uk.ac.ic.doc.automed.util
Class ListMap

java.lang.Object
  java.util.AbstractMap<K,V>
      java.util.HashMap
          uk.ac.ic.doc.automed.util.ListMap

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map

public class ListMap
extends java.util.HashMap

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Field Summary

private java.util.List	keys
private java.lang.String	name
private java.util.List	valList

Constructor Summary

ListMap()

ListMap(java.lang.String name)

Method Summary

void	clear()
java.lang.String	getName()
java.util.List	keyList()
java.lang.Object	put(java.lang.Object key, java.lang.Object value)
java.lang.Object	put(java.lang.Object key, java.lang.Object value, boolean duplicateAllowed) Add a (key,value) pair to an existing list of the map.
java.lang.Object	remove(java.lang.Object key)
java.lang.Object	removeFirst() Remove the first entry
java.lang.Object	removeLast() Remove the last entry
java.util.Collection	values()

Methods inherited from class java.util.HashMap

clone, containsKey, containsValue, entrySet, get, isEmpty, keySet, putAll, size

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

equals, hashCode

Field Detail

name

private java.lang.String name

keys

private java.util.List keys

valList

private java.util.List valList

Constructor Detail

ListMap

public ListMap()

ListMap

public ListMap(java.lang.String name)

Method Detail

put

public java.lang.Object put(java.lang.Object key,
                            java.lang.Object value)

Specified by:

put in interface java.util.Map

Overrides:

put in class java.util.HashMap

remove

public java.lang.Object remove(java.lang.Object key)

Specified by:

remove in interface java.util.Map

Overrides:

remove in class java.util.HashMap

keyList

public java.util.List keyList()

values

public java.util.Collection values()

Specified by:

values in interface java.util.Map

Overrides:

values in class java.util.HashMap

removeFirst

public java.lang.Object removeFirst()

Remove the first entry

Returns:

removeLast

public java.lang.Object removeLast()

Remove the last entry

Returns:

put

public java.lang.Object put(java.lang.Object key,
                            java.lang.Object value,
                            boolean duplicateAllowed)

Add a (key,value) pair to an existing list of the map. If there is already a value of this key in the map, then create a collection object to hold this and the new value.

Parameters:

key -

value -

clear

public void clear()

Specified by:

clear in interface java.util.Map

Overrides:

clear in class java.util.HashMap

getName

public java.lang.String getName()