org.tangram.jpa

Class JpaBeanFactoryImpl

java.lang.Object

org.tangram.content.AbstractBeanFactory

org.tangram.mutable.AbstractMutableBeanFactory

org.tangram.jpa.JpaBeanFactoryImpl

All Implemented Interfaces:

org.tangram.content.BeanFactory, org.tangram.mutable.MutableBeanFactory

@Named(value="beanFactory")
 @Singleton
public class JpaBeanFactoryImpl
extends org.tangram.mutable.AbstractMutableBeanFactory
implements org.tangram.mutable.MutableBeanFactory

Generic BeanFactory implementation for use with Java Persistence API implementations.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<java.lang.Class<? extends org.tangram.content.Content>>	allClasses

Fields inherited from class org.tangram.mutable.AbstractMutableBeanFactory

cache, implementingClassesMap, modelClasses, QUERY_CACHE_KEY, queryCache, startupCache, statistics, tableNameMapping

Constructor Summary

Constructors

Constructor and Description
JpaBeanFactoryImpl()

Method Summary

Modifier and Type	Method and Description
void	afterPropertiesSet()
protected <T extends org.tangram.content.Content> void	apiDelete(T bean)
protected <T extends org.tangram.content.Content> void	apiPersist(T bean)
void	beginTransaction()
void	commitTransaction()
java.util.Collection<java.lang.Class<? extends org.tangram.content.Content>>	getAllClasses()
java.lang.Class<? extends org.tangram.content.Content>	getBaseClass()
protected <T extends org.tangram.content.Content> T	getBean(java.lang.Class<T> cls, java.lang.String kind, java.lang.String internalId)
org.tangram.content.Content	getBean(java.lang.String id)
java.util.Map<java.lang.Object,java.lang.Object>	getConfigOverrides()
protected java.util.Map<? extends java.lang.Object,? extends java.lang.Object>	getFactoryConfigOverrides()
java.lang.String	getFilterQuery(java.lang.Class<?> cls, java.lang.String filterProperty, java.lang.String filterValues)
java.lang.Object	getManager()
java.lang.String	getPersistenceUnitName()
protected java.lang.Object	getPrimaryKey(java.lang.String internalId, java.lang.Class<? extends org.tangram.content.Content> kindClass)
protected boolean	hasManager()
protected void	initFactory() Initializes the bean factory after JPA manager and factory have been obtained.
<T extends org.tangram.content.Content> java.util.List<T>	listBeansOfExactClass(java.lang.Class<T> cls, java.lang.String queryString, java.lang.String orderProperty, java.lang.Boolean ascending)
void	rollbackTransaction()
void	setConfigOverrides(java.util.Map<java.lang.Object,java.lang.Object> configOverrides) Override Entity Manager Factory properties given in persistence.xml.
protected void	setEntityManager(javax.persistence.EntityManager manager)
protected void	setEntityManagerFactory(javax.persistence.EntityManagerFactory factory)
void	setPersistenceUnitName(java.lang.String persistenceUnitName)

Methods inherited from class org.tangram.mutable.AbstractMutableBeanFactory

addListener, appendItem, clearCacheFor, createBean, delete, filterExactClass, getBasePackages, getBean, getClasses, getClassForName, getClassNamesCacheKey, getImplementingClasses, getImplementingClassesForModelClass, getImplementingClassesMap, getKeyClass, getListeners, isActivateCaching, isActivateQueryCaching, isRegexFilterQuery, listBeans, persist, persistUncommitted, setActivateCaching, setActivateQueryCaching, setBasePackages, setRegexFilterQuery

Methods inherited from class org.tangram.content.AbstractBeanFactory

convert, listBeans, listBeans, listBeans, listBeansOfExactClass

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.tangram.mutable.MutableBeanFactory

clearCacheFor, createBean, delete, getClasses, getImplementingClasses, getImplementingClassesMap, persist, persistUncommitted

Methods inherited from interface org.tangram.content.BeanFactory

addListener, getBean, listBeans, listBeans, listBeans, listBeans, listBeansOfExactClass

Field Detail

allClasses

protected java.util.List<java.lang.Class<? extends org.tangram.content.Content>> allClasses

Constructor Detail

JpaBeanFactoryImpl

public JpaBeanFactoryImpl()

Method Detail

setEntityManagerFactory

protected void setEntityManagerFactory(javax.persistence.EntityManagerFactory factory)

setEntityManager

protected void setEntityManager(javax.persistence.EntityManager manager)

getBaseClass

public java.lang.Class<? extends org.tangram.content.Content> getBaseClass()

Specified by:

getBaseClass in interface org.tangram.mutable.MutableBeanFactory

getConfigOverrides

public java.util.Map<java.lang.Object,java.lang.Object> getConfigOverrides()

setConfigOverrides

public void setConfigOverrides(java.util.Map<java.lang.Object,java.lang.Object> configOverrides)

Override Entity Manager Factory properties given in persistence.xml. The values added here override and add to the values from persistence.xml. The details of the values are to be taken from the documentation of the JPA implementation.

Parameters:

configOverrides - name value pair mapping with values for the given JPA implementation.

getPersistenceUnitName

public java.lang.String getPersistenceUnitName()

setPersistenceUnitName

public void setPersistenceUnitName(java.lang.String persistenceUnitName)

getPrimaryKey

protected java.lang.Object getPrimaryKey(java.lang.String internalId,
                                         java.lang.Class<? extends org.tangram.content.Content> kindClass)

getBean

protected <T extends org.tangram.content.Content> T getBean(java.lang.Class<T> cls,
                                                            java.lang.String kind,
                                                            java.lang.String internalId)
                                                     throws java.lang.Exception

Specified by:

getBean in class org.tangram.mutable.AbstractMutableBeanFactory

Throws:

java.lang.Exception

getBean

public org.tangram.content.Content getBean(java.lang.String id)

Specified by:

getBean in interface org.tangram.content.BeanFactory

beginTransaction

public void beginTransaction()

Specified by:

beginTransaction in interface org.tangram.mutable.MutableBeanFactory

commitTransaction

public void commitTransaction()

Specified by:

commitTransaction in interface org.tangram.mutable.MutableBeanFactory

rollbackTransaction

public void rollbackTransaction()

Specified by:

rollbackTransaction in interface org.tangram.mutable.MutableBeanFactory

hasManager

protected boolean hasManager()

Specified by:

hasManager in class org.tangram.mutable.AbstractMutableBeanFactory

apiPersist

protected <T extends org.tangram.content.Content> void apiPersist(T bean)

Specified by:

apiPersist in class org.tangram.mutable.AbstractMutableBeanFactory

apiDelete

protected <T extends org.tangram.content.Content> void apiDelete(T bean)

Specified by:

apiDelete in class org.tangram.mutable.AbstractMutableBeanFactory

listBeansOfExactClass

public <T extends org.tangram.content.Content> java.util.List<T> listBeansOfExactClass(java.lang.Class<T> cls,
                                                                                       java.lang.String queryString,
                                                                                       java.lang.String orderProperty,
                                                                                       java.lang.Boolean ascending)

Specified by:

listBeansOfExactClass in interface org.tangram.content.BeanFactory

getAllClasses

public java.util.Collection<java.lang.Class<? extends org.tangram.content.Content>> getAllClasses()

Specified by:

getAllClasses in interface org.tangram.mutable.MutableBeanFactory

getFilterQuery

public java.lang.String getFilterQuery(java.lang.Class<?> cls,
                                       java.lang.String filterProperty,
                                       java.lang.String filterValues)

Specified by:

getFilterQuery in interface org.tangram.mutable.MutableBeanFactory

Overrides:

getFilterQuery in class org.tangram.mutable.AbstractMutableBeanFactory

getManager

public java.lang.Object getManager()

Specified by:

getManager in interface org.tangram.mutable.MutableBeanFactory

getFactoryConfigOverrides

protected java.util.Map<? extends java.lang.Object,? extends java.lang.Object> getFactoryConfigOverrides()

initFactory

protected void initFactory()

Initializes the bean factory after JPA manager and factory have been obtained. initializes the queryCache from the startupCache if possible and re-calibrates the available entity list.

afterPropertiesSet

@PostConstruct
public void afterPropertiesSet()