org.apache.commons.io.output
Class ProxyWriter

java.lang.Object
  |
  +--java.io.Writer
        |
        +--java.io.FilterWriter
              |
              +--org.apache.commons.io.output.ProxyWriter

public class ProxyWriter
extends FilterWriter

A Proxy stream which acts as expected, that is it passes the method calls on to the proxied stream and doesn't change which methods are being called. It is an alternative base class to FilterWriter to increase reusability, because FilterWriter changes the methods being called, such as write(char[]) to write(char[], int, int) and write(String) to write(String, int, int).

Version:
$Id: ProxyWriter.java 471628 2006-11-06 04:06:45Z bayard $
Author:
Stephen Colebourne

Fields inherited from class java.io.FilterWriter
out
 
Fields inherited from class java.io.Writer
lock, writeBuffer, writeBufferSize
 
Constructor Summary
ProxyWriter(Writer proxy)
          Constructs a new ProxyWriter.
 
Method Summary
 void close()
           
 void flush()
           
 void write(char[] chr)
           
 void write(char[] chr, int st, int end)
           
 void write(int idx)
           
 void write(String str)
           
 void write(String str, int st, int end)
           
 
Methods inherited from class java.lang.Object
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait
 

Constructor Detail

ProxyWriter

public ProxyWriter(Writer proxy)
Constructs a new ProxyWriter.
Parameters:
proxy - the Writer to delegate to
Method Detail

write

public void write(int idx)
           throws IOException
Overrides:
write in class FilterWriter
See Also:
Writer.write(int)

write

public void write(char[] chr)
           throws IOException
Overrides:
write in class Writer
See Also:
Writer.write(char[])

write

public void write(char[] chr,
                  int st,
                  int end)
           throws IOException
Overrides:
write in class FilterWriter
See Also:
Writer.write(char[], int, int)

write

public void write(String str)
           throws IOException
Overrides:
write in class Writer
See Also:
Writer.write(String)

write

public void write(String str,
                  int st,
                  int end)
           throws IOException
Overrides:
write in class FilterWriter
See Also:
Writer.write(String, int, int)

flush

public void flush()
           throws IOException
Overrides:
flush in class FilterWriter
See Also:
Writer.flush()

close

public void close()
           throws IOException
Overrides:
close in class FilterWriter
See Also:
Writer.close()