org.ow2.jonas.lib.ejb21
Class JStatefulOutputStream

java.lang.Object
  java.io.OutputStream
      java.io.ObjectOutputStream
          org.ow2.jonas.lib.ejb21.JStatefulOutputStream

All Implemented Interfaces:

Closeable, DataOutput, Flushable, ObjectOutput, ObjectStreamConstants

Direct Known Subclasses:

JRepStatefulOutputStream

public class JStatefulOutputStream
extends ObjectOutputStream

Extends ObjectOutputStream because we want to enable replaceObject. This class is very related to JStatefulInputStream

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, 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

protected

JStatefulOutputStream(OutputStream out) Constructor.

Method Summary

protected Object

replaceObject(Object obj) We must care about some object types.

Methods inherited from class java.io.ObjectOutputStream

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

Methods inherited from class java.lang.Object

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

Constructor Detail

JStatefulOutputStream

protected JStatefulOutputStream(OutputStream out)
                         throws IOException

Constructor.

Throws:

IOException

Method Detail

replaceObject

protected Object replaceObject(Object obj)
                        throws IOException

We must care about some object types. See EJB spec. 7.4.1

Overrides:

replaceObject in class ObjectOutputStream

Throws:

IOException