net.groboclown.util.xml.v1
Class XmlObjectOutputStream

java.lang.Object
  |
  +--java.io.OutputStream
        |
        +--java.io.ObjectOutputStream
              |
              +--net.groboclown.util.xml.v1.XmlObjectOutputStream

All Implemented Interfaces:

DataOutput, ObjectOutput, ObjectStreamConstants

public class XmlObjectOutputStream

extends ObjectOutputStream

A variation on the ObjectOutputStream such that it outputs to XML instead of a proprietary binary format.

This is accomplished by overriding all the DataOutput elements.

Version:

0.9.0 Alpha

Author:

Matt Albrecht

Inner classes inherited from class java.io.ObjectOutputStream

ObjectOutputStream.PutField, ObjectOutputStream.PutFieldImpl

Field Summary

(package private) boolean	hasStartedStream
(package private) boolean	hasWrittenStartHeader
(package private) boolean	haveWrittenHeader
private static byte[]	START_FOOTER
private static byte[]	START_HEADER
private static byte[]	STREAM_FOOTER
private static byte[]	STREAM_HEADER

Fields inherited from class java.io.ObjectOutputStream

abortIOException, blockDataMode, buf, cdata, CDATA_MAX_LEN, classDescStack, count, currentClassDesc, currentObject, currentPutFields, data, dos, enableReplace, enableSubclassImplementation, handleTable, INITIAL_BUFFER_SIZE, NOT_REPLACEABLE, out, recursionDepth, REPLACEABLE, replaceTable, useDeprecatedExternalizableFormat, writeObjectArglist

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

XmlObjectOutputStream(OutputStream out)

Method Summary

protected void	_write(String s)
void	close()
void	write(byte[] buff, int offset, int len)
void	write(int val)
void	writeBoolean(boolean v)
void	writeByte(int v)
void	writeBytes(String s)
void	writeChar(int v)
void	writeChars(String s)
void	writeDouble(double v)
void	writeFloat(float v)
protected void	writeHeader()
void	writeInt(int v)
void	writeLong(long v)
void	writeShort(int v)
void	writeUTF(String str)

Methods inherited from class java.io.ObjectOutputStream

addReplacement, annotateClass, annotateProxyClass, bufferedWrite, checkSpecialClasses, checkSubstitutableSpecialClasses, defaultWriteObject, doublesToBytes, drain, enableReplaceObject, floatsToBytes, flush, getObjectFieldValue, getPrimitiveFieldValues, getUTFLength, invokeObjectWriter, lookupReplace, outputArray, outputClass, outputClassDescriptor, outputClassFields, outputObject, outputString, putFields, replaceObject, reset, resetStream, serializeNullAndRepeat, setBlockData, useProtocolVersion, write, writeBlockDataHeader, writeCanonical, writeClassDescriptor, writeClassDescriptor0, writeCode, writeFields, writeInternal, writeObject, writeObjectOverride, writeStreamHeader, writeTypeString, writeUTFBody

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.ObjectStreamConstants

Field Detail

STREAM_HEADER

private static final byte[] STREAM_HEADER

STREAM_FOOTER

private static final byte[] STREAM_FOOTER

START_HEADER

private static final byte[] START_HEADER

START_FOOTER

private static final byte[] START_FOOTER

haveWrittenHeader

boolean haveWrittenHeader

hasStartedStream

boolean hasStartedStream

hasWrittenStartHeader

boolean hasWrittenStartHeader

Constructor Detail

XmlObjectOutputStream

public XmlObjectOutputStream(OutputStream out)
                      throws IOException

Method Detail

close

public void close()
           throws IOException

Overrides:

close in class ObjectOutputStream

_write

protected void _write(String s)
               throws IOException

write

public void write(byte[] buff,
                  int offset,
                  int len)
           throws IOException

Overrides:

write in class ObjectOutputStream

write

public void write(int val)
           throws IOException

Overrides:

write in class ObjectOutputStream

writeBoolean

public void writeBoolean(boolean v)
                  throws IOException

Overrides:

writeBoolean in class ObjectOutputStream

writeByte

public void writeByte(int v)
               throws IOException

Overrides:

writeByte in class ObjectOutputStream

writeBytes

public void writeBytes(String s)
                throws IOException

Overrides:

writeBytes in class ObjectOutputStream

writeChar

public void writeChar(int v)
               throws IOException

Overrides:

writeChar in class ObjectOutputStream

writeChars

public void writeChars(String s)
                throws IOException

Overrides:

writeChars in class ObjectOutputStream

writeDouble

public void writeDouble(double v)
                 throws IOException

Overrides:

writeDouble in class ObjectOutputStream

writeFloat

public void writeFloat(float v)
                throws IOException

Overrides:

writeFloat in class ObjectOutputStream

writeInt

public void writeInt(int v)
              throws IOException

Overrides:

writeInt in class ObjectOutputStream

writeLong

public void writeLong(long v)
               throws IOException

Overrides:

writeLong in class ObjectOutputStream

writeShort

public void writeShort(int v)
                throws IOException

Overrides:

writeShort in class ObjectOutputStream

writeUTF

public void writeUTF(String str)
              throws IOException

Overrides:

writeUTF in class ObjectOutputStream

writeHeader

protected void writeHeader()
                    throws IOException