com.objectwave.persist.broker
Class NullBroker

java.lang.Object
  |
  +--com.objectwave.persist.AbstractBroker
        |
        +--com.objectwave.persist.broker.NullBroker

All Implemented Interfaces:

Broker

public class NullBroker

extends AbstractBroker

This class will not do anything. This allows an application to be built including hooks for persistence, but with virtually no overhead. When necessary, switch to an appropriate broker.

Version:

1.0

Field Summary

Fields inherited from class com.objectwave.persist.AbstractBroker

exceptionConverter, metrics, props, verbose

Constructor Summary

NullBroker()

Method Summary

void	beginTransaction()
void	commit()
void	delete(Persistence pers)
void	deleteAll(SQLQuery query)
java.lang.Object	find(SQLQuery query) The return type of object allows the support of multiple collection types.
java.util.Vector	findAttributes(SQLQuery query, java.lang.String[] args)
Persistence	findUnique(SQLQuery query)
void	rollback()
void	save(Persistence pers)
void	saveObjects(java.util.ArrayList list)

Methods inherited from class com.objectwave.persist.AbstractBroker

close, convertException, convertException, count, deleteObjects, getExceptionConverter, println, setBrokerProperty, setExceptionConverter

Methods inherited from class java.lang.Object

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

Constructor Detail

NullBroker

public NullBroker()

Method Detail

findUnique

public Persistence findUnique(SQLQuery query)

find

public java.lang.Object find(SQLQuery query)

Description copied from interface: Broker

The return type of object allows the support of multiple collection types.

findAttributes

public java.util.Vector findAttributes(SQLQuery query,
                                       java.lang.String[] args)

deleteAll

public void deleteAll(SQLQuery query)

save

public void save(Persistence pers)

delete

public void delete(Persistence pers)

rollback

public void rollback()

commit

public void commit()

saveObjects

public void saveObjects(java.util.ArrayList list)

beginTransaction

public void beginTransaction()