com.sun.enterprise.container.common.spi.util
Class JavaEEObjectStreamFactory

java.lang.Object
  com.sun.enterprise.container.common.spi.util.JavaEEObjectStreamFactory

@Service
public class JavaEEObjectStreamFactory
extends java.lang.Object

A Factory class for creating EJBObject input/output Stream

Author:

Mahesh Kannan

Field Summary

static java.util.logging.Logger

_logger

Constructor Summary

JavaEEObjectStreamFactory()

Method Summary

java.io.ObjectInputStream	createObjectInputStream(java.io.InputStream is, boolean resolveObject, java.lang.ClassLoader loader) Obtain an ObjectInputStream that allows de-serialization of a graph of objects.
java.io.ObjectOutputStream	createObjectOutputStream(java.io.OutputStream os, boolean replaceObject) Obtain an ObjectOutputStream that allows serialization of a graph of objects.
java.lang.Object	deserializeObject(byte[] data, boolean resolveObject, java.lang.ClassLoader classLoader)
byte[]	serializeObject(java.lang.Object obj, boolean replaceObject)

Methods inherited from class java.lang.Object

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

Field Detail

_logger

public static final java.util.logging.Logger _logger

Constructor Detail

JavaEEObjectStreamFactory

public JavaEEObjectStreamFactory()

Method Detail

createObjectOutputStream

public java.io.ObjectOutputStream createObjectOutputStream(java.io.OutputStream os,
                                                           boolean replaceObject)
                                                    throws java.io.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

Returns:

an ObjectOutputStream that can be used to serialize objects

Throws:

java.io.IOException - when the serialziation fails

createObjectInputStream

public java.io.ObjectInputStream createObjectInputStream(java.io.InputStream is,
                                                         boolean resolveObject,
                                                         java.lang.ClassLoader loader)
                                                  throws java.lang.Exception

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

Returns:

an ObjectInputStream that can be used to deserialize objects

Throws:

java.io.IOException - when the de-serialziation fails

java.lang.Exception

serializeObject

public final byte[] serializeObject(java.lang.Object obj,
                                    boolean replaceObject)
                             throws java.io.IOException

Throws:

java.io.IOException

deserializeObject

public final java.lang.Object deserializeObject(byte[] data,
                                                boolean resolveObject,
                                                java.lang.ClassLoader classLoader)
                                         throws java.lang.Exception

Throws:

java.lang.Exception