org.apache.portals.applications.webcontent2.rewriter.impl

Class StreamSink

java.lang.Object

org.apache.portals.applications.webcontent2.rewriter.impl.StreamSink

All Implemented Interfaces:

Sink

public class StreamSink
extends Object
implements Sink

Acts as an holder for a content rewriting Sink in the form of byte or character stream.

Constructor Summary

Constructors

Constructor and Description
StreamSink(OutputStream output) Construct a StreamSink for a byte stream.
StreamSink(OutputStream output, String encoding) Construct a StreamSink for a byte stream with the specified encoding.
StreamSink(Writer writer) Construct a StreamSink for a character stream.

Method Summary

Methods

Modifier and Type	Method and Description
OutputStream	getOutputStream() Returns an OutputStream suitable for writing binary data.
Writer	getWriter() Returns a Writer object that can send character text.

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamSink

public StreamSink(OutputStream output)

Construct a StreamSink for a byte stream.

Parameters:

output -

StreamSink

public StreamSink(OutputStream output,
          String encoding)

Construct a StreamSink for a byte stream with the specified encoding. The encoding is used when getWriter() is invoked to create a writer from the underlying byte stream.

Parameters:

output -

encoding -

StreamSink

public StreamSink(Writer writer)

Construct a StreamSink for a character stream.

Parameters:

writer -

Method Detail

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Returns an OutputStream suitable for writing binary data.

Either this method or getWriter() may be called to write the body, not both.

Specified by:

getOutputStream in interface Sink

Returns:

Throws:

IOException

getWriter

public Writer getWriter()
                 throws IOException

Returns a Writer object that can send character text.

Either this method or getOutputStream() may be called to write the body, not both.

Specified by:

getWriter in interface Sink

Returns:

Throws:

IOException