org.alfresco.service.namespace

Class QNameMap<K,V>

java.lang.Object

org.alfresco.service.namespace.QNameMap<K,V>

All Implemented Interfaces:

Serializable, Cloneable, Map

public class QNameMap<K,V>
extends Object
implements Map, Cloneable, Serializable

A Map that holds as it's key a QName stored in it's internal String representation. Calls to get and put automatically map the key to and from the QName representation.

Author:

gavinc

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<String,Object>	contents
protected static org.apache.commons.logging.Log	logger
protected NamespacePrefixResolverProvider	provider

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	QNameMap() Constructor for Serialization mechanism
	QNameMap(NamespacePrefixResolverProvider provider) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
Object	clone() Shallow copy the map by copying keys and values into a new QNameMap
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set	entrySet()
Object	get(Object key)
Map<QName,V>	getMapOfQNames()
protected NamespacePrefixResolver	getResolver() Helper to return a NamespacePrefixResolver instance - should -always- be used rather than holding onto a reference on the heap.
boolean	isEmpty()
Set<String>	keySet()
Object	put(Object key, Object value)
void	putAll(Map t)
Object	remove(Object key)
int	size()
String	toString() Override Object.toString() to provide useful debug output
Collection	values()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

equals, hashCode

Field Detail

logger

protected static org.apache.commons.logging.Log logger

contents

protected Map<String,Object> contents

provider

protected NamespacePrefixResolverProvider provider

Constructor Detail

QNameMap

public QNameMap(NamespacePrefixResolverProvider provider)

Constructor

Parameters:

provider - Mandatory NamespacePrefixResolverProvider helper

QNameMap

protected QNameMap()

Constructor for Serialization mechanism

Method Detail

getResolver

protected final NamespacePrefixResolver getResolver()

Helper to return a NamespacePrefixResolver instance - should -always- be used rather than holding onto a reference on the heap.

Returns:

NamespacePrefixResolver

size

public final int size()

Specified by:

size in interface Map

See Also:

Map.size()

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map

See Also:

Map.isEmpty()

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map

See Also:

Map.containsKey(java.lang.Object)

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map

See Also:

Map.containsValue(java.lang.Object)

get

public Object get(Object key)

Specified by:

get in interface Map

See Also:

Map.get(java.lang.Object)

put

public Object put(Object key,
         Object value)

Specified by:

put in interface Map

See Also:

java.util.Map#put(K, V)

remove

public Object remove(Object key)

Specified by:

remove in interface Map

See Also:

Map.remove(java.lang.Object)

putAll

public void putAll(Map t)

Specified by:

putAll in interface Map

See Also:

Map.putAll(java.util.Map)

clear

public void clear()

Specified by:

clear in interface Map

See Also:

Map.clear()

keySet

public Set<String> keySet()

Specified by:

keySet in interface Map

See Also:

Map.keySet()

values

public Collection values()

Specified by:

values in interface Map

See Also:

Map.values()

entrySet

public Set entrySet()

Specified by:

entrySet in interface Map

See Also:

Map.entrySet()

toString

public String toString()

Override Object.toString() to provide useful debug output

Overrides:

toString in class Object

clone

public Object clone()

Shallow copy the map by copying keys and values into a new QNameMap

Overrides:

clone in class Object

getMapOfQNames

public Map<QName,V> getMapOfQNames()