org.mmbase.bridge.util
Class NodeMap

java.lang.Object
  org.mmbase.bridge.util.NodeWrapper
      org.mmbase.bridge.util.NodeMap

All Implemented Interfaces:

Comparable, Map, Node

public class NodeMap

extends NodeWrapper

implements Map

A Map representing a Node. This class can be used if you need a bridge Node object to look like a Map (where the keys are the fields). This object is also still a Node object.

Since:

MMBase-1.8

Version:

$Id: NodeMap.java,v 1.1 2005/12/27 21:50:50 michiel Exp $

Author:

Michiel Meeuwissen

Nested Class Summary

Nested classes inherited from class java.util.Map

Map.Entry

Field Summary

Fields inherited from class org.mmbase.bridge.util.NodeWrapper

node

Constructor Summary

NodeMap(Node node)

Method Summary

void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set	entrySet()
Object	get(Object key)
boolean	isEmpty()
Set	keySet()
Object	put(Object key, Object value)
void	putAll(Map map)
Object	remove(Object key)
int	size()
Collection	values()

Methods inherited from class org.mmbase.bridge.util.NodeWrapper

cancel, commit, compareTo, countRelatedNodes, countRelatedNodes, countRelations, countRelations, createAlias, createParameters, createRelation, delete, delete, deleteAlias, deleteRelations, deleteRelations, equals, getAliases, getBooleanValue, getByteValue, getChanged, getCloud, getContext, getDateValue, getDoubleValue, getFieldValue, getFieldValue, getFloatValue, getFunction, getFunctions, getFunctionValue, getInputStreamValue, getIntValue, getListValue, getLongValue, getNode, getNodeManager, getNodeValue, getNumber, getObjectValue, getPossibleContexts, getRelatedNodes, getRelatedNodes, getRelatedNodes, getRelatedNodes, getRelatedNodes, getRelations, getRelations, getRelations, getRelations, getRelations, getSize, getStringValue, getValue, getValueWithoutProcess, getXMLValue, getXMLValue, hashCode, hasRelations, isChanged, isChanged, isNew, isNodeManager, isNull, isRelation, isRelationManager, mayChangeContext, mayDelete, mayWrite, setBooleanValue, setByteValue, setContext, setDateValue, setDoubleValue, setFloatValue, setInputStreamValue, setIntValue, setListValue, setLongValue, setNodeValue, setObjectValue, setStringValue, setValue, setValueWithoutProcess, setXMLValue, toNodeManager, toRelation, toRelationManager, toString, validate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

NodeMap

public NodeMap(Node node)

Parameters:

node - The Node which is wrapped, and is presented as a Map.

Method Detail

clear

public void clear()

Specified by:

clear in interface Map

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map

remove

public Object remove(Object key)

Specified by:

remove in interface Map

entrySet

public Set entrySet()

Specified by:

entrySet in interface Map

values

public Collection values()

Specified by:

values in interface Map

keySet

public Set keySet()

Specified by:

keySet in interface Map

putAll

public void putAll(Map map)

Specified by:

putAll in interface Map

put

public Object put(Object key,
                  Object value)

Specified by:

put in interface Map

get

public Object get(Object key)

Specified by:

get in interface Map

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map

size

public int size()

Specified by:

size in interface Map