Package javassist.util.proxy

Class ProxyObjectOutputStream

java.lang.Object

java.io.OutputStream

java.io.ObjectOutputStream

javassist.util.proxy.ProxyObjectOutputStream

All Implemented Interfaces:

Closeable, DataOutput, Flushable, ObjectOutput, ObjectStreamConstants, AutoCloseable

public class ProxyObjectOutputStream
extends ObjectOutputStream

An input stream class which knows how to serialize proxies created via ProxyFactory. It must be used when serialising proxies created from a proxy factory configured with ProxyFactory.useWriteReplace set to false. Subsequent deserialization of the serialized data must employ a ProxyObjectInputStream

Author:

Andrew Dinn

Nested Class Summary

Nested classes/interfaces inherited from class java.io.ObjectOutputStream

ObjectOutputStream.PutField

Field Summary

Fields inherited from interface java.io.ObjectStreamConstants

baseWireHandle, PROTOCOL_VERSION_1, PROTOCOL_VERSION_2, SC_BLOCK_DATA, SC_ENUM, SC_EXTERNALIZABLE, SC_SERIALIZABLE, SC_WRITE_METHOD, SERIAL_FILTER_PERMISSION, STREAM_MAGIC, STREAM_VERSION, SUBCLASS_IMPLEMENTATION_PERMISSION, SUBSTITUTION_PERMISSION, TC_ARRAY, TC_BASE, TC_BLOCKDATA, TC_BLOCKDATALONG, TC_CLASS, TC_CLASSDESC, TC_ENDBLOCKDATA, TC_ENUM, TC_EXCEPTION, TC_LONGSTRING, TC_MAX, TC_NULL, TC_OBJECT, TC_PROXYCLASSDESC, TC_REFERENCE, TC_RESET, TC_STRING

Constructor Summary

Constructors

Constructor	Description
ProxyObjectOutputStream(OutputStream out)	create an output stream which can be used to serialize an object graph which includes proxies created using class ProxyFactory

Method Summary

Modifier and Type	Method	Description
protected void	writeClassDescriptor(ObjectStreamClass desc)

Methods inherited from class java.lang.Object

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

Methods inherited from class java.io.ObjectOutputStream

annotateClass, annotateProxyClass, close, defaultWriteObject, drain, enableReplaceObject, flush, putFields, replaceObject, reset, useProtocolVersion, write, write, write, writeBoolean, writeByte, writeBytes, writeChar, writeChars, writeDouble, writeFields, writeFloat, writeInt, writeLong, writeObject, writeObjectOverride, writeShort, writeStreamHeader, writeUnshared, writeUTF

Constructor Detail

ProxyObjectOutputStream

public ProxyObjectOutputStream(OutputStream out)
                        throws IOException

create an output stream which can be used to serialize an object graph which includes proxies created using class ProxyFactory

Parameters:

out -

Throws:

IOException - whenever ObjectOutputStream would also do so

SecurityException - whenever ObjectOutputStream would also do so

NullPointerException - if out is null

Method Detail

writeClassDescriptor

protected void writeClassDescriptor(ObjectStreamClass desc)
                             throws IOException

Overrides:

writeClassDescriptor in class ObjectOutputStream

Throws:

IOException