org.jboss.stdio

Class WriterOutputStream

java.lang.Object

java.io.OutputStream

org.jboss.stdio.WriterOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

Direct Known Subclasses:

LoggingOutputStream

public class WriterOutputStream
extends java.io.OutputStream

An output stream which decodes into a writer.

Field Summary

Fields

Modifier and Type	Field and Description
private java.nio.charset.CharsetDecoder	decoder
private java.nio.ByteBuffer	inputBuffer
private java.nio.CharBuffer	outputBuffer
private java.io.Writer	writer

Constructor Summary

Constructors

Constructor and Description
WriterOutputStream(java.io.Writer writer) Construct a new instance using the default charset.
WriterOutputStream(java.io.Writer writer, java.nio.charset.Charset charset) Construct a new instance using the given charset.
WriterOutputStream(java.io.Writer writer, java.nio.charset.CharsetDecoder decoder) Construct a new instance using the given charset decoder.
WriterOutputStream(java.io.Writer writer, java.lang.String charsetName) Construct a new instance using the named charset.

Method Summary

Modifier and Type	Method and Description
void	close()
private void	finish()
void	flush()
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.OutputStream

write

Methods inherited from class java.lang.Object

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

Field Detail

writer

private final java.io.Writer writer

decoder

private final java.nio.charset.CharsetDecoder decoder

inputBuffer

private final java.nio.ByteBuffer inputBuffer

outputBuffer

private final java.nio.CharBuffer outputBuffer

Constructor Detail

WriterOutputStream

public WriterOutputStream(java.io.Writer writer)

Construct a new instance using the default charset.

Parameters:

writer - the writer to write to

WriterOutputStream

public WriterOutputStream(java.io.Writer writer,
                          java.lang.String charsetName)

Construct a new instance using the named charset.

Parameters:

writer - the writer to write to

charsetName - the charset name

WriterOutputStream

public WriterOutputStream(java.io.Writer writer,
                          java.nio.charset.Charset charset)

Construct a new instance using the given charset.

Parameters:

writer - the writer to write to

charset - the charset

WriterOutputStream

public WriterOutputStream(java.io.Writer writer,
                          java.nio.charset.CharsetDecoder decoder)

Construct a new instance using the given charset decoder.

Parameters:

writer - the writer to write to

decoder - the charset decoder

Method Detail

write

public void write(int b)
           throws java.io.IOException

Specified by:

write in class java.io.OutputStream

Throws:

java.io.IOException

write

public void write(byte[] b,
                  int off,
                  int len)
           throws java.io.IOException

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

finish

private void finish()
             throws java.io.IOException

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.OutputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.OutputStream

Throws:

java.io.IOException