Package org.copperengine.core.persistent

Class DefaultPersistenceWorker<E,P extends EntityPersister<E>>

java.lang.Object

org.copperengine.core.persistent.DefaultPersistenceWorker<E,P>

Type Parameters:

E - type of entity

P - subtype of EntitityPersister

public abstract class DefaultPersistenceWorker<E,P extends EntityPersister<E>>
extends java.lang.Object

An inmplementation for the DefaultWorkflowPersistencePlugin. The workers are assumed to be created via DefaultEntityPersisterFactory.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DefaultPersistenceWorker.OperationType
static class	DefaultPersistenceWorker.WorkflowAndEntity<E>

Constructor Summary

Constructors

Constructor	Description
DefaultPersistenceWorker(DefaultPersistenceWorker.OperationType operationType)

Method Summary

Modifier and Type	Method	Description
void	addDml(PersistentWorkflow<?> workflow, E entity)
void	addSelect(PersistentWorkflow<?> workflow, E entity, EntityPersister.PostSelectedCallback<E> callback)
protected abstract void	doExec(java.sql.Connection connection, java.util.List<DefaultPersistenceWorker.WorkflowAndEntity<E>> theWork)
void	flush(java.sql.Connection connection)
DefaultPersistenceWorker.OperationType	getOperationType()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultPersistenceWorker

public DefaultPersistenceWorker(DefaultPersistenceWorker.OperationType operationType)

Method Detail

doExec

protected abstract void doExec(java.sql.Connection connection,
                               java.util.List<DefaultPersistenceWorker.WorkflowAndEntity<E>> theWork)
                        throws java.sql.SQLException

Throws:

java.sql.SQLException

addSelect

public void addSelect(PersistentWorkflow<?> workflow,
                      E entity,
                      EntityPersister.PostSelectedCallback<E> callback)

addDml

public void addDml(PersistentWorkflow<?> workflow,
                   E entity)

flush

public void flush(java.sql.Connection connection)
           throws java.sql.SQLException

Throws:

java.sql.SQLException

getOperationType

public DefaultPersistenceWorker.OperationType getOperationType()