com.sun.ejb.base.io
Class J2EEObjectStreamFactoryImpl

java.lang.Object
  com.sun.ejb.base.io.J2EEObjectStreamFactoryImpl

All Implemented Interfaces:

J2EEObjectStreamFactory

public class J2EEObjectStreamFactoryImpl
extends Object
implements J2EEObjectStreamFactory

A Factory class for creating EJBObject input/output Stream

Author:

Mahesh Kannan

Constructor Summary

J2EEObjectStreamFactoryImpl()

Method Summary

ObjectInputStream	createObjectInputStream(InputStream is, boolean resolveObject, ClassLoader appClassLoader) Obtain an ObjectInputStream that allows de-serialization of a graph of objects.
ObjectOutputStream	createObjectOutputStream(OutputStream os, boolean replaceObject) Obtain an ObjectOutputStream that allows serialization of a graph of objects.

Methods inherited from class java.lang.Object

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

Constructor Detail

J2EEObjectStreamFactoryImpl

public J2EEObjectStreamFactoryImpl()

Method Detail

createObjectOutputStream

public ObjectOutputStream createObjectOutputStream(OutputStream os,
                                                   boolean replaceObject)
                                            throws IOException

Obtain an ObjectOutputStream that allows serialization of a graph of objects. The objects can be plain Serializable objects or can be converted into Serializable objects using the handler

Specified by:

createObjectOutputStream in interface J2EEObjectStreamFactory

Returns:

an ObjectOutputStream that can be used to serialize objects

Throws:

IOException - when the serialziation fails

createObjectInputStream

public ObjectInputStream createObjectInputStream(InputStream is,
                                                 boolean resolveObject,
                                                 ClassLoader appClassLoader)
                                          throws Exception

Obtain an ObjectInputStream that allows de-serialization of a graph of objects.

Specified by:

createObjectInputStream in interface J2EEObjectStreamFactory

Returns:

an ObjectInputStream that can be used to deserialize objects

Throws:

IOException - when the de-serialziation fails

Exception