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

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

All Implemented Interfaces:

BeanConverter

Direct Known Subclasses:

ParentBeanConverterImpl

public abstract class AbstractBeanConverterImpl
extends java.lang.Object
implements BeanConverter

Field Summary

protected ObjectConverter

objectConverter

Constructor Summary

AbstractBeanConverterImpl(ObjectConverter objectConverter)

Method Summary

abstract java.lang.Object	getObject(javax.jcr.Session session, javax.jcr.Node parentNode, BeanDescriptor descriptor, java.lang.Class beanClass) Retrieve a bean from the repository.
abstract void	insert(javax.jcr.Session session, javax.jcr.Node parentNode, BeanDescriptor descriptor, java.lang.Object object) Insert the object.
abstract void	remove(javax.jcr.Session session, javax.jcr.Node parentNode, BeanDescriptor descriptor) Remove the bean from the repository.
abstract void	update(javax.jcr.Session session, javax.jcr.Node parentNode, BeanDescriptor descriptor, java.lang.Object object) Update repository from bean values.

Methods inherited from class java.lang.Object

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

Field Detail

objectConverter

protected ObjectConverter objectConverter

Constructor Detail

AbstractBeanConverterImpl

public AbstractBeanConverterImpl(ObjectConverter objectConverter)

Method Detail

insert

public abstract void insert(javax.jcr.Session session,
                            javax.jcr.Node parentNode,
                            BeanDescriptor descriptor,
                            java.lang.Object object)
                     throws PersistenceException,
                            RepositoryException,
                            JcrMappingException

Description copied from interface: BeanConverter

Insert the object.

Specified by:

insert in interface BeanConverter

Parameters:

session - the JCR session

parentNode - The parent node

object - bean

Throws:

PersistenceException - thrown in case the insert fails; marks a failure due to logic of the insert (parent node cannot be accessed, the insert fails, etc.)

RepositoryException - thrown in case the underlying repository has thrown a javax.jcr.RepositoryException that is not possible to be handled or wrapped in PersistenceException; marks a repository failure

JcrMappingException - throws in case the mapping of the bean is not correct

update

public abstract void update(javax.jcr.Session session,
                            javax.jcr.Node parentNode,
                            BeanDescriptor descriptor,
                            java.lang.Object object)
                     throws PersistenceException,
                            RepositoryException,
                            JcrMappingException

Description copied from interface: BeanConverter

Update repository from bean values.

Specified by:

update in interface BeanConverter

Parameters:

session - the JCR session

parentNode - The parent node

object - bean

Throws:

PersistenceException - thrown in case the update fails; marks a failure due to logic of update (parent node cannot be accessed, the update fails, etc.)

RepositoryException - thrown in case the underlying repository has thrown a javax.jcr.RepositoryException that is not possible to be handled or wrapped in PersistenceException; marks a repository failure

JcrMappingException - throws in case the mapping of the bean is not correct

getObject

public abstract java.lang.Object getObject(javax.jcr.Session session,
                                           javax.jcr.Node parentNode,
                                           BeanDescriptor descriptor,
                                           java.lang.Class beanClass)
                                    throws PersistenceException,
                                           RepositoryException,
                                           JcrMappingException

Description copied from interface: BeanConverter

Retrieve a bean from the repository.

Specified by:

getObject in interface BeanConverter

Parameters:

session - the JCR session

parentNode - The parent node

beanClass - class of the bean to be retrieved

Throws:

PersistenceException - thrown in case the bean cannot be retrieved or initialized; marks a failure due to logic of retrieval

RepositoryException - thrown in case the underlying repository has thrown a javax.jcr.RepositoryException that is not possible to be handled or wrapped in PersistenceException; marks a repository failure

JcrMappingException - throws in case the mapping of the bean is not correct

remove

public abstract void remove(javax.jcr.Session session,
                            javax.jcr.Node parentNode,
                            BeanDescriptor descriptor)
                     throws PersistenceException,
                            RepositoryException,
                            JcrMappingException

Description copied from interface: BeanConverter

Remove the bean from the repository.

Specified by:

remove in interface BeanConverter

Parameters:

session - the JCR session

parentNode - The parent node

Throws:

PersistenceException - thrown in case the bean cannot be removed; marks a failure due to logic of removal

RepositoryException - thrown in case the underlying repository has thrown a javax.jcr.RepositoryException that is not possible to be handled or wrapped in PersistenceException; marks a repository failure

JcrMappingException - throws in case the mapping of the bean is not correct