textbender.g.io
Class WriterSwitch

java.lang.Object
  java.io.Writer
      WriterSwitch

All Implemented Interfaces:

Closeable, Flushable, Appendable

public final class WriterSwitch
extends Writer

A writer that passes all requests to an underlying writer.

Field Summary

Fields inherited from class java.io.Writer

lock

Constructor Summary

WriterSwitch()

Method Summary

void	close()
void	flush()
Writer	getWriter() Returns the underlying writer, to which all requests are passed.
void	setWriter(Writer writer) Sets the underlying writer, per getWriter().
void	write(char[] cbuf)
void	write(char[] cbuf, int off, int len)
void	write(int c)
void	write(String str)
void	write(String str, int off, int len)

Methods inherited from class java.io.Writer

append, append, append

Methods inherited from class java.lang.Object

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

Constructor Detail

WriterSwitch

public WriterSwitch()

Method Detail

getWriter

public Writer getWriter()

Returns the underlying writer, to which all requests are passed. Initially it is null, and no requests are passed at all.

setWriter

public void setWriter(Writer writer)

Sets the underlying writer, per getWriter().

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in class Writer

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Specified by:

flush in class Writer

Throws:

IOException

write

public void write(char[] cbuf)
           throws IOException

Overrides:

write in class Writer

Throws:

IOException

write

public void write(char[] cbuf,
                  int off,
                  int len)
           throws IOException

Specified by:

write in class Writer

Throws:

IOException

write

public void write(int c)
           throws IOException

Overrides:

write in class Writer

Throws:

IOException

write

public void write(String str,
                  int off,
                  int len)
           throws IOException

Overrides:

write in class Writer

Throws:

IOException

write

public void write(String str)
           throws IOException

Overrides:

write in class Writer

Throws:

IOException