org.mmbase.util
Class ChainedWriter

java.lang.Object
  extended by java.io.Writer
      extended by org.mmbase.util.ChainedWriter
All Implemented Interfaces:
Closeable, Flushable, Appendable

public class ChainedWriter
extends Writer

Like unix' 'tee'. Delegates all write operation to several others. Alternative names: WriterChain, TeeWriter, WriterTee

Since:
MMBase-1.9
Version:
$Id: ChainedWriter.java 41055 2010-02-15 23:59:16Z michiel $
Author:
Michiel Meeuwissen

Field Summary
 
Fields inherited from class java.io.Writer
lock
 
Constructor Summary
ChainedWriter(Writer... ls)
           
 
Method Summary
 ChainedWriter addWriter(Writer w)
           
 Writer append(char c)
           
 Writer append(CharSequence csq)
           
 Writer append(CharSequence csq, int start, int end)
           
 void close()
           
 void flush()
           
 void write(char[] cbuf)
           
 void write(char[] cbuf, int off, int len)
           
 void write(int c)
           
 void write(String str, int off, int len)
           
 
Methods inherited from class java.io.Writer
write
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ChainedWriter

public ChainedWriter(Writer... ls)
Method Detail

addWriter

public ChainedWriter addWriter(Writer w)

append

public Writer append(char c)
              throws IOException
Specified by:
append in interface Appendable
Overrides:
append in class Writer
Throws:
IOException

append

public Writer append(CharSequence csq)
              throws IOException
Specified by:
append in interface Appendable
Overrides:
append in class Writer
Throws:
IOException

append

public Writer append(CharSequence csq,
                     int start,
                     int end)
              throws IOException
Specified by:
append in interface Appendable
Overrides:
append in class Writer
Throws:
IOException

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


MMBase 2.0-SNAPSHOT - null