org.apache.sling.jcr.resource

Class JcrModifiablePropertyMap

java.lang.Object

org.apache.sling.jcr.resource.JcrPropertyMap

org.apache.sling.jcr.resource.JcrModifiablePropertyMap

All Implemented Interfaces:

Map<String,Object>, PersistableValueMap, ValueMap

public final class JcrModifiablePropertyMap
extends JcrPropertyMap
implements PersistableValueMap

This implementation of the value map allows to change the properties and save them later on.

Nested Class Summary

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

Map.Entry<K,V>

Field Summary

Fields inherited from interface org.apache.sling.api.resource.ValueMap

EMPTY

Constructor Summary

Constructors

Constructor and Description
JcrModifiablePropertyMap(javax.jcr.Node node) Constructor
JcrModifiablePropertyMap(javax.jcr.Node node, ClassLoader dynamicCL) Constructor

Method Summary

Modifier and Type	Method and Description
void	clear()
Object	put(String aKey, Object value)
void	putAll(Map<? extends String,? extends Object> t)
Object	remove(Object aKey)
void	reset() Reset the changes.
void	save() Persists the changes.

Methods inherited from class org.apache.sling.jcr.resource.JcrPropertyMap

containsKey, containsValue, entrySet, escapeKeyName, get, get, get, getPath, isEmpty, keySet, size, toString, values

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.sling.api.resource.ValueMap

get, get

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, putIfAbsent, remove, replace, replace, replaceAll, size, values

Constructor Detail

JcrModifiablePropertyMap

public JcrModifiablePropertyMap(javax.jcr.Node node)

Constructor

Parameters:

node - The underlying node.

JcrModifiablePropertyMap

public JcrModifiablePropertyMap(javax.jcr.Node node,
                                ClassLoader dynamicCL)

Constructor

Parameters:

node - The underlying node.

dynamicCL - Dynamic class loader for loading serialized objects.

Since:

2.0.6

Method Detail

clear

public void clear()

Specified by:

clear in interface Map<String,Object>

Overrides:

clear in class JcrPropertyMap

See Also:

Map.clear()

put

public Object put(String aKey,
                  Object value)

Specified by:

put in interface Map<String,Object>

Overrides:

put in class JcrPropertyMap

See Also:

Map.put(java.lang.Object, java.lang.Object)

putAll

public void putAll(Map<? extends String,? extends Object> t)

Specified by:

putAll in interface Map<String,Object>

Overrides:

putAll in class JcrPropertyMap

See Also:

Map.putAll(java.util.Map)

remove

public Object remove(Object aKey)

Specified by:

remove in interface Map<String,Object>

Overrides:

remove in class JcrPropertyMap

See Also:

Map.remove(java.lang.Object)

reset

public void reset()

Description copied from interface: PersistableValueMap

Reset the changes.

Specified by:

reset in interface PersistableValueMap

See Also:

PersistableValueMap.reset()

save

public void save()
          throws PersistenceException

Description copied from interface: PersistableValueMap

Persists the changes.

Specified by:

save in interface PersistableValueMap

Throws:

PersistenceException - If the changes can't be persisted.

See Also:

PersistableValueMap.save()