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AppendingObjectOutputStream (JBoss/Common API) - JBoss 4.0.1 sp1 common API Documentation 英文版文档


org.jboss.util.stream
Class AppendingObjectOutputStream

java.lang.Object
  extended byjava.io.OutputStream
      extended byjava.io.ObjectOutputStream
          extended byorg.jboss.util.stream.ObjectOutputStreamAdapter
              extended byorg.jboss.util.stream.AppendingObjectOutputStream
All Implemented Interfaces:
DataOutput, ObjectOutput, ObjectStreamConstants

public class AppendingObjectOutputStream
extends ObjectOutputStreamAdapter

An ObjectOutputStream that can conditionally be put into appending mode.

Concurrency:
This class is not synchronized.

Version:
$Revision: 1.1 $
Author:
Jason Dillon

Nested Class Summary
 
Nested classes inherited from class java.io.ObjectOutputStream
ObjectOutputStream.PutField
 
Field Summary
 
Fields inherited from class org.jboss.util.stream.ObjectOutputStreamAdapter
out
 
Fields inherited from interface java.io.ObjectStreamConstants
baseWireHandle, PROTOCOL_VERSION_1, PROTOCOL_VERSION_2, SC_BLOCK_DATA, 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_EXCEPTION, TC_LONGSTRING, TC_MAX, TC_NULL, TC_OBJECT, TC_PROXYCLASSDESC, TC_REFERENCE, TC_RESET, TC_STRING
 
Constructor Summary
AppendingObjectOutputStream(OutputStream out, boolean append)
          Construct an AppendingObjectOutputStream.
 
Methods inherited from class org.jboss.util.stream.ObjectOutputStreamAdapter
close, defaultWriteObject, flush, putFields, reset, useProtocolVersion, write, write, write, writeBoolean, writeByte, writeBytes, writeChar, writeChars, writeDouble, writeFields, writeFloat, writeInt, writeLong, writeObjectOverride, writeShort, writeUTF
 
Methods inherited from class java.io.ObjectOutputStream
annotateClass, annotateProxyClass, drain, enableReplaceObject, replaceObject, writeClassDescriptor, writeObject, writeStreamHeader, writeUnshared
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AppendingObjectOutputStream

public AppendingObjectOutputStream(OutputStream out,
                                   boolean append)
                            throws IOException
Construct an AppendingObjectOutputStream.

Parameters:
out - An OutputStream stream.
append - True to append written objects; false to use default action (writes stream header).
Throws:
IOException - Any exception thrown by the underlying OutputStream.


Copyright © 2002 JBoss Group, LLC. All Rights Reserved.