org.biojava.utils.process
Class WriterOutputHandler

java.lang.Object
  org.biojava.utils.process.ReaderWriterPipe
      org.biojava.utils.process.WriterOutputHandler

All Implemented Interfaces:

java.lang.Runnable, OutputHandler

public class WriterOutputHandler
extends ReaderWriterPipe
implements OutputHandler

Simple output handler that writes the output of an external process to an writer.

Version:

$Revision: 3634 $

Author:

Martin Szugat

Constructor Summary

WriterOutputHandler(java.io.Writer writer, java.lang.String tag)
Initializes the writer output handler.

Method Summary

java.io.InputStream	getInput() Gets the input stream.
void	setInput(java.io.InputStream input) Sets the input stream.

Methods inherited from class org.biojava.utils.process.ReaderWriterPipe

getReader, getWriter, run, setReader, setWriter

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Runnable

run

Constructor Detail

WriterOutputHandler

public WriterOutputHandler(java.io.Writer writer,
                           java.lang.String tag)

Initializes the writer output handler.

Parameters:

writer - the writer to which to write the output of the external process. May be null.

tag - a tag for logging. May be null.

Method Detail

setInput

public void setInput(java.io.InputStream input)

Sets the input stream. The output of the external process is written to this input stream.

Specified by:

setInput in interface OutputHandler

Parameters:

input - the input stream. May be null.

getInput

public java.io.InputStream getInput()

Gets the input stream. The output of the external process is written to this input stream.

Specified by:

getInput in interface OutputHandler

Returns:

the input stream. May be null.