Package org.jboss.marshalling.serial

Class ExternalizedObject

java.lang.Object

org.jboss.marshalling.serial.ExternalizedObject

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable

public final class ExternalizedObject
extends java.lang.Object
implements java.io.Externalizable

An externalized object. This wrapper allows an object that was written with an Externalizer to be read by standard Java serialization. Note that if an externalized object's child object graph ever refers to the original object, there will be an error in the reconstructed object graph such that those references will refer to this wrapper object rather than the properly externalized object.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ExternalizedObject()
ExternalizedObject(Externalizer externalizer, java.lang.Object obj)

Method Summary

Modifier and Type	Method	Description
<T> T	create(java.lang.Class<T> clazz)
void	readExternal(java.io.ObjectInput in)
protected java.lang.Object	readResolve()	Return the externalized object after readExternal() completes.
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExternalizedObject

public ExternalizedObject()

ExternalizedObject

public ExternalizedObject(Externalizer externalizer,
                          java.lang.Object obj)

Method Detail

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException

readResolve

protected java.lang.Object readResolve()

Return the externalized object after readExternal() completes.

Returns:

the externalized object

Throws:

java.io.ObjectStreamException - never

create

public <T> T create(java.lang.Class<T> clazz)
             throws java.io.InvalidClassException

Throws:

java.io.InvalidClassException