org.jboss.ejb.plugins.cmp.jdbc
Class JDBCAbstractCreateCommand

java.lang.Object
  org.jboss.ejb.plugins.cmp.jdbc.JDBCAbstractCreateCommand

All Implemented Interfaces:

JDBCCreateCommand

Direct Known Subclasses:

JDBCIdentityColumnCreateCommand, JDBCInsertPKCreateCommand

public abstract class JDBCAbstractCreateCommand
extends Object
implements JDBCCreateCommand

Base class for create commands that drives the operation sequence.

Author:

Jeremy Boynes, Alexey Loubyansky

Field Summary

protected boolean	createAllowed
protected boolean	debug
protected JDBCEntityBridge	entity
protected SQLExceptionProcessorMBean	exceptionProcessor
protected boolean	insertAfterEjbPostCreate
protected JDBCFieldBridge[]	insertFields
protected String	insertSQL
protected org.jboss.logging.Logger	log
protected org.jboss.security.AuthenticationManager	securityManager
protected boolean	trace

Constructor Summary

JDBCAbstractCreateCommand()

Method Summary

protected void	afterInsert(EntityEnterpriseContext ctx)
protected void	beforeInsert(EntityEnterpriseContext ctx)
protected void	checkCreateAllowed()
Object	execute(Method m, Object[] args, EntityEnterpriseContext ctx)
protected int	executeInsert(int paramIndex, PreparedStatement ps, EntityEnterpriseContext ctx)
protected void	generateFields(EntityEnterpriseContext ctx)
protected JDBCCMPFieldBridge	getGeneratedPKField()
protected Object	getPrimaryKey(EntityEnterpriseContext ctx)
void	init(JDBCStoreManager manager)
protected void	initEntityCommand(JDBCEntityCommandMetaData entityCommand)
protected void	initGeneratedFields()
protected void	initInsertFields()
protected void	initInsertSQL()
protected boolean	isInsertField(JDBCFieldBridge field)
protected void	performInsert(EntityEnterpriseContext ctx)
protected PreparedStatement	prepareStatement(Connection c, String sql, EntityEnterpriseContext ctx)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.jboss.logging.Logger log

debug

protected boolean debug

trace

protected boolean trace

entity

protected JDBCEntityBridge entity

securityManager

protected org.jboss.security.AuthenticationManager securityManager

createAllowed

protected boolean createAllowed

exceptionProcessor

protected SQLExceptionProcessorMBean exceptionProcessor

insertSQL

protected String insertSQL

insertFields

protected JDBCFieldBridge[] insertFields

insertAfterEjbPostCreate

protected boolean insertAfterEjbPostCreate

Constructor Detail

JDBCAbstractCreateCommand

public JDBCAbstractCreateCommand()

Method Detail

init

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

Specified by:

init in interface JDBCCreateCommand

Throws:

org.jboss.deployment.DeploymentException

initEntityCommand

protected void initEntityCommand(JDBCEntityCommandMetaData entityCommand)
                          throws org.jboss.deployment.DeploymentException

Throws:

org.jboss.deployment.DeploymentException

execute

public Object execute(Method m,
                      Object[] args,
                      EntityEnterpriseContext ctx)
               throws javax.ejb.CreateException

Specified by:

execute in interface JDBCCreateCommand

Throws:

javax.ejb.CreateException

checkCreateAllowed

protected void checkCreateAllowed()
                           throws javax.ejb.CreateException

Throws:

javax.ejb.CreateException

getGeneratedPKField

protected JDBCCMPFieldBridge getGeneratedPKField()
                                          throws org.jboss.deployment.DeploymentException

Throws:

org.jboss.deployment.DeploymentException

initGeneratedFields

protected void initGeneratedFields()
                            throws org.jboss.deployment.DeploymentException

Throws:

org.jboss.deployment.DeploymentException

generateFields

protected void generateFields(EntityEnterpriseContext ctx)
                       throws javax.ejb.CreateException

Throws:

javax.ejb.CreateException

initInsertFields

protected void initInsertFields()

isInsertField

protected boolean isInsertField(JDBCFieldBridge field)

initInsertSQL

protected void initInsertSQL()

beforeInsert

protected void beforeInsert(EntityEnterpriseContext ctx)
                     throws javax.ejb.CreateException

Throws:

javax.ejb.CreateException

performInsert

protected void performInsert(EntityEnterpriseContext ctx)
                      throws javax.ejb.CreateException

Throws:

javax.ejb.CreateException

prepareStatement

protected PreparedStatement prepareStatement(Connection c,
                                             String sql,
                                             EntityEnterpriseContext ctx)
                                      throws SQLException

Throws:

SQLException

executeInsert

protected int executeInsert(int paramIndex,
                            PreparedStatement ps,
                            EntityEnterpriseContext ctx)
                     throws SQLException

Throws:

SQLException

afterInsert

protected void afterInsert(EntityEnterpriseContext ctx)
                    throws javax.ejb.CreateException

Throws:

javax.ejb.CreateException

getPrimaryKey

protected Object getPrimaryKey(EntityEnterpriseContext ctx)