de.jstacs.utils
Class RegExFilterOutputStream

java.lang.Object
  java.io.OutputStream
      de.jstacs.utils.RegExFilterOutputStream

All Implemented Interfaces:

Closeable, Flushable

public class RegExFilterOutputStream
extends OutputStream

This class allows to filter individual lines that are then passed to an internal OutputStream.

Author:

Jens Keilwagen

See Also:

SafeOutputStream

Constructor Summary

RegExFilterOutputStream(OutputStream o, String regex)
Creates a new RegExFilterOutputStream.

Method Summary

void	write(int b)

Methods inherited from class java.io.OutputStream

close, flush, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

RegExFilterOutputStream

public RegExFilterOutputStream(OutputStream o,
                               String regex)

Creates a new RegExFilterOutputStream.

Parameters:

o - the internal OutputStream

regex - the regular expression used to filter each line of the output

See Also:

String.matches(String)

Method Detail

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException