org.perfectjpattern.jee.integration.dao
Class HibernateTransactionAdapter

java.lang.Object
  org.perfectjpattern.core.structural.AbstractSurrogate<T,A>
      org.perfectjpattern.core.structural.adapter.Adapter<ITransaction,org.hibernate.Transaction>
          org.perfectjpattern.jee.integration.dao.HibernateTransactionAdapter

All Implemented Interfaces:

InvocationHandler, IAdapter<ITransaction,org.hibernate.Transaction>, ISurrogate<ITransaction>

public final class HibernateTransactionAdapter
extends Adapter<ITransaction,org.hibernate.Transaction>

Adapts Hibernate's Transaction to the JPA implementation-free PerfectJPattern's ITransaction definition

Version:

$Revision: 1.0 $Date: Feb 10, 2009 8:26:06 PM $

Author:

Giovanni Azua

Constructor Summary

HibernateTransactionAdapter(org.hibernate.Transaction anAdaptee)
Constructs a HibernateTransactionAdapter from the Adaptee Transaction instance

Method Summary

protected Object

invokeUnderlying(Method aMethod, Object[] anArguments) Returns the result of the Method invocation.

Methods inherited from class org.perfectjpattern.core.structural.adapter.Adapter

getAdaptee, getTarget, setAdaptingStrategy

Methods inherited from class org.perfectjpattern.core.structural.AbstractSurrogate

equals, getComponent, getComponentClass, getUnderlying, hashCode, invoke

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.perfectjpattern.core.api.structural.ISurrogate

getComponent

Methods inherited from interface java.lang.reflect.InvocationHandler

invoke

Constructor Detail

HibernateTransactionAdapter

public HibernateTransactionAdapter(org.hibernate.Transaction anAdaptee)
                            throws IllegalArgumentException

Constructs a HibernateTransactionAdapter from the Adaptee Transaction instance

Parameters:

anAdaptee -

Throws:

IllegalArgumentException

Method Detail

invokeUnderlying

protected Object invokeUnderlying(Method aMethod,
                                  Object[] anArguments)
                           throws Throwable

Returns the result of the Method invocation. This method has two main purposes:

• Provides facility to invoke a method on the actual Underlying
• Concrete surrogate implementations that override this method have a single point to control access to the actual Underlying method invokation.

Overrides:

invokeUnderlying in class Adapter<ITransaction,org.hibernate.Transaction>

Parameters:

aMethod - Method to invoke

anArguments - Array of input arguments for the Method to invoke

Returns:

result of the Method invocation

Throws:

Throwable