cz.cuni.amis.utils

Class LogFilter

java.lang.Object

cz.cuni.amis.utils.LogFilter

public class LogFilter
extends Object

Simple way how to filter your log files...

Constructor Summary

Constructors

Constructor and Description
LogFilter(File source, File destination, Pattern[] accept, Pattern[] remove) Opens 'source', writes to 'destination'.

Method Summary

Modifier and Type	Method and Description
void	filter()

Methods inherited from class java.lang.Object

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

Constructor Detail

LogFilter

public LogFilter(File source,
                 File destination,
                 Pattern[] accept,
                 Pattern[] remove)

Opens 'source', writes to 'destination'.

Every single line from 'source' is matched against 'accept'. If some pattern matches the line, it goes to 'destination'.

If not, it is matched against 'remove'. If some pattern matches the line, it is discarded.

If no pattern matches, the line goes to 'destination'.

Parameters:

source -

destination -

accept -

remove -

Method Detail

filter

public void filter()
            throws IOException

Throws:

IOException