org.hibernate.jdbc

Class AbstractWork

java.lang.Object

org.hibernate.jdbc.AbstractWork

All Implemented Interfaces:

Work, WorkExecutorVisitable<Void>

public abstract class AbstractWork
extends Object
implements Work, WorkExecutorVisitable<Void>

An abstract implementation of Work that accepts a WorkExecutor visitor for executing a discrete piece of work. This class is intended to be used for work that does not return a value when executed.

Author:

Gail Badner

Constructor Summary

Constructors

Constructor and Description
AbstractWork()

Method Summary

Modifier and Type	Method and Description
Void	accept(WorkExecutor<Void> executor, Connection connection) Accepts a WorkExecutor visitor for executing the discrete work encapsulated by this work instance using the supplied connection.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.jdbc.Work

execute

Constructor Detail

AbstractWork

public AbstractWork()

Method Detail

accept

public Void accept(WorkExecutor<Void> executor,
                   Connection connection)
            throws SQLException

Accepts a WorkExecutor visitor for executing the discrete work encapsulated by this work instance using the supplied connection. Because Work does not return a value when executed (via Work.execute(java.sql.Connection), this method always returns null.

Specified by:

accept in interface WorkExecutorVisitable<Void>

Parameters:

connection - The connection on which to perform the work.

executor - The visitor that executes the work.

Returns:

null

Throws:

SQLException - Thrown during execution of the underlying JDBC interaction.

HibernateException - Generally indicates a wrapped SQLException.