org.apache.portals.graffito.jcr.persistence.objectconverter.impl
Class ObjectConverterImpl

java.lang.Object
  org.apache.portals.graffito.jcr.persistence.objectconverter.impl.ObjectConverterImpl

All Implemented Interfaces:

ObjectConverter

public class ObjectConverterImpl
extends java.lang.Object
implements ObjectConverter

Default implementation for ObjectConverterImpl

Author:

Lombart Christophe , Alexandru Popescu

Constructor Summary

ObjectConverterImpl()
No-arg constructor.

ObjectConverterImpl(Mapper mapper, AtomicTypeConverterProvider converterProvider)
Constructor

Method Summary

java.lang.Object	getObject(javax.jcr.Session session, java.lang.Class clazz, java.lang.String path) Retrieve an object from the JCR repo
java.lang.Object	getObject(javax.jcr.Session session, java.lang.String path) Retrieve an object from the JCR repo
java.lang.String	getPath(javax.jcr.Session session, java.lang.Object object) Get the object JCR path
void	insert(javax.jcr.Session session, javax.jcr.Node parentNode, java.lang.String nodeName, java.lang.Object object) Insert the object
void	insert(javax.jcr.Session session, java.lang.Object object) Insert the object
void	retrieveAllMappedAttributes(javax.jcr.Session session, java.lang.Object object) Retrieve all mapped attributes for the given persistent object.
void	retrieveMappedAttribute(javax.jcr.Session session, java.lang.Object object, java.lang.String attributeName) Retrieve the specified attribute for the given persistent object.
void	setAtomicTypeConverterProvider(AtomicTypeConverterProvider converterProvider) Sets the converter provider.
void	setMapper(Mapper mapper) Set the Mapper used to solve mappings.
void	update(javax.jcr.Session session, javax.jcr.Node parentNode, java.lang.String nodeName, java.lang.Object object) Update the object
void	update(javax.jcr.Session session, java.lang.Object object) Update the object

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectConverterImpl

public ObjectConverterImpl()

No-arg constructor.

ObjectConverterImpl

public ObjectConverterImpl(Mapper mapper,
                           AtomicTypeConverterProvider converterProvider)

Constructor

Parameters:

mapper - The mapper to used

converterProvider - The atomic type converter provider

Method Detail

setMapper

public void setMapper(Mapper mapper)

Set the Mapper used to solve mappings.

Parameters:

mapper - a Mapper

setAtomicTypeConverterProvider

public void setAtomicTypeConverterProvider(AtomicTypeConverterProvider converterProvider)

Sets the converter provider.

Parameters:

converterProvider - an AtomicTypeConverterProvider

insert

public void insert(javax.jcr.Session session,
                   java.lang.Object object)

Description copied from interface: ObjectConverter

Insert the object

Specified by:

insert in interface ObjectConverter

Parameters:

session - the JCR session

object - the object to insert

See Also:

ObjectConverter.insert(javax.jcr.Session, java.lang.Object)

insert

public void insert(javax.jcr.Session session,
                   javax.jcr.Node parentNode,
                   java.lang.String nodeName,
                   java.lang.Object object)

Description copied from interface: ObjectConverter

Insert the object

Specified by:

insert in interface ObjectConverter

Parameters:

session - the JCR session

parentNode - The parent node used to store the new JCR element (object)

nodeName - The node name used to store the object

object - the object to insert

See Also:

ObjectConverter.insert(javax.jcr.Session, javax.jcr.Node, java.lang.String, java.lang.Object)

update

public void update(javax.jcr.Session session,
                   java.lang.Object object)

Description copied from interface: ObjectConverter

Update the object

Specified by:

update in interface ObjectConverter

Parameters:

session - the JCR session

object - the object to update

See Also:

ObjectConverter.update(javax.jcr.Session, java.lang.Object)

update

public void update(javax.jcr.Session session,
                   javax.jcr.Node parentNode,
                   java.lang.String nodeName,
                   java.lang.Object object)

Description copied from interface: ObjectConverter

Update the object

Specified by:

update in interface ObjectConverter

Parameters:

session - the JCR session

parentNode - The parent node used to store the new JCR element (object)

nodeName - The node name used to store the object

object - the object to update

See Also:

ObjectConverter.update(javax.jcr.Session, javax.jcr.Node, java.lang.String, java.lang.Object)

getObject

public java.lang.Object getObject(javax.jcr.Session session,
                                  java.lang.String path)

Description copied from interface: ObjectConverter

Retrieve an object from the JCR repo

Specified by:

getObject in interface ObjectConverter

Parameters:

session - The JCR session

path - the JCR path

Returns:

The object found or null

See Also:

ObjectConverter.getObject(javax.jcr.Session, java.lang.Class, java.lang.String)

getObject

public java.lang.Object getObject(javax.jcr.Session session,
                                  java.lang.Class clazz,
                                  java.lang.String path)

Description copied from interface: ObjectConverter

Retrieve an object from the JCR repo

Specified by:

getObject in interface ObjectConverter

Parameters:

session - The JCR session

clazz - The class assigned to the object to retrieve

path - the JCR path

Returns:

The object found or null

See Also:

ObjectConverter.getObject(javax.jcr.Session, java.lang.Class, java.lang.String)

retrieveAllMappedAttributes

public void retrieveAllMappedAttributes(javax.jcr.Session session,
                                        java.lang.Object object)

Description copied from interface: ObjectConverter

Retrieve all mapped attributes for the given persistent object.

Specified by:

retrieveAllMappedAttributes in interface ObjectConverter

Parameters:

session - The JCR session

object - The persistent object

retrieveMappedAttribute

public void retrieveMappedAttribute(javax.jcr.Session session,
                                    java.lang.Object object,
                                    java.lang.String attributeName)

Description copied from interface: ObjectConverter

Retrieve the specified attribute for the given persistent object. this attribute is either a bean or a collection. This method is usefull if the corresponding descriptor has an autoRetrieve="false"

Specified by:

retrieveMappedAttribute in interface ObjectConverter

Parameters:

session - The JCR session

object - The persistent object

attributeName - The name of the attribute to retrieve

getPath

public java.lang.String getPath(javax.jcr.Session session,
                                java.lang.Object object)

Description copied from interface: ObjectConverter

Get the object JCR path

Specified by:

getPath in interface ObjectConverter

Parameters:

session - the JCR session

object - the object for which the path has to be retrieve

Returns:

the object JCR path

Throws:

JcrMappingException

See Also:

ObjectConverter.getPath(javax.jcr.Session, java.lang.Object)