JDBCEntityBridge2 (JBoss Server API) - JBoss 4.0.1 sp1 server API Documentation 英文版文档

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org.jboss.ejb.plugins.cmp.jdbc2.bridge
Class JDBCEntityBridge2

java.lang.Object
  org.jboss.ejb.plugins.cmp.jdbc2.bridge.JDBCEntityBridge2

All Implemented Interfaces:: EntityBridge, JDBCAbstractEntityBridge

public class JDBCEntityBridge2
extends Object
implements JDBCAbstractEntityBridge

Version:: $Revision: 1.5.2.1 $
Author:: Alexey Loubyansky

Constructor Summary

JDBCEntityBridge2(JDBCStoreManager2 manager, JDBCEntityMetaData metadata)


Method Summary

static void destroyPersistenceContext(EntityEnterpriseContext ctx)


Object extractPrimaryKeyFromInstance(EntityEnterpriseContext ctx)


String getAbstractSchemaName()


JDBCAbstractCMRFieldBridge[] getCMRFields()


EntityContainer getContainer()


DataSource getDataSource()


String getEntityName()


FieldBridge getFieldByName(String fieldName)


List getFields()
          hacky method needed at deployment time

Class getHomeClass()


boolean[] getLoadGroupMask(String eagerLoadGroupName)


Class getLocalHomeClass()


Class getLocalInterface()


JDBCEntityPersistenceStore getManager()


JDBCEntityMetaData getMetaData()


int getNextCMRIndex()


Class getPrimaryKeyClass()


JDBCFieldBridge[] getPrimaryKeyFields()


String getQualifiedTableName()


Class getRemoteInterface()


EntityTable getTable()


JDBCFieldBridge[] getTableFields()


String getTableName()


JDBCCMPFieldBridge2 getVersionField()


void init()


void initInstance(EntityEnterpriseContext ctx)


void initPersistenceContext(EntityEnterpriseContext ctx)


boolean isModified(EntityEnterpriseContext instance)


boolean isStoreRequired(EntityEnterpriseContext instance)


void remove(EntityEnterpriseContext ctx)


void resolveRelationships()


void start()


void stop()


Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCEntityBridge2

public JDBCEntityBridge2(JDBCStoreManager2 manager,
                         JDBCEntityMetaData metadata)
                  throws org.jboss.deployment.DeploymentException

Method Detail

init

public void init()
          throws org.jboss.deployment.DeploymentException

Throws:: org.jboss.deployment.DeploymentException

getVersionField

public JDBCCMPFieldBridge2 getVersionField()

resolveRelationships

public void resolveRelationships()
                          throws org.jboss.deployment.DeploymentException

Throws:: org.jboss.deployment.DeploymentException

start

public void start()
           throws org.jboss.deployment.DeploymentException

Throws:: org.jboss.deployment.DeploymentException

stop

public void stop()
          throws Exception

Throws:: Exception

getMetaData

public JDBCEntityMetaData getMetaData()

Specified by:: getMetaData in interface JDBCAbstractEntityBridge

getTable

public EntityTable getTable()

getPrimaryKeyFields

public JDBCFieldBridge[] getPrimaryKeyFields()

Specified by:: getPrimaryKeyFields in interface JDBCAbstractEntityBridge

getTableFields

public JDBCFieldBridge[] getTableFields()

Specified by:: getTableFields in interface JDBCAbstractEntityBridge

getCMRFields

public JDBCAbstractCMRFieldBridge[] getCMRFields()

Specified by:: getCMRFields in interface JDBCAbstractEntityBridge

getManager

public JDBCEntityPersistenceStore getManager()

Specified by:: getManager in interface JDBCAbstractEntityBridge

getContainer

public EntityContainer getContainer()

extractPrimaryKeyFromInstance

public Object extractPrimaryKeyFromInstance(EntityEnterpriseContext ctx)

destroyPersistenceContext

public static void destroyPersistenceContext(EntityEnterpriseContext ctx)

initPersistenceContext

public void initPersistenceContext(EntityEnterpriseContext ctx)

initInstance

public void initInstance(EntityEnterpriseContext ctx)

getFields

public List getFields()

hacky method needed at deployment time

isStoreRequired

public boolean isStoreRequired(EntityEnterpriseContext instance)

isModified

public boolean isModified(EntityEnterpriseContext instance)

getPrimaryKeyClass

public Class getPrimaryKeyClass()

getHomeClass

public Class getHomeClass()

getLocalHomeClass

public Class getLocalHomeClass()

getTableName

public String getTableName()

Specified by:: getTableName in interface JDBCAbstractEntityBridge

getQualifiedTableName

public String getQualifiedTableName()

Specified by:: getQualifiedTableName in interface JDBCAbstractEntityBridge

getDataSource

public DataSource getDataSource()

Specified by:: getDataSource in interface JDBCAbstractEntityBridge

getLoadGroupMask

public boolean[] getLoadGroupMask(String eagerLoadGroupName)

Specified by:: getLoadGroupMask in interface JDBCAbstractEntityBridge

getNextCMRIndex

public int getNextCMRIndex()

remove

public void remove(EntityEnterpriseContext ctx)
            throws javax.ejb.RemoveException

Throws:: javax.ejb.RemoveException

getEntityName

public String getEntityName()

Specified by:: getEntityName in interface EntityBridge

getAbstractSchemaName

public String getAbstractSchemaName()

Specified by:: getAbstractSchemaName in interface EntityBridge

getFieldByName

public FieldBridge getFieldByName(String fieldName)

Specified by:: getFieldByName in interface EntityBridge

getRemoteInterface

public Class getRemoteInterface()

Specified by:: getRemoteInterface in interface EntityBridge

getLocalInterface

public Class getLocalInterface()

Specified by:: getLocalInterface in interface EntityBridge