72 lines
2.3 KiB
Java
72 lines
2.3 KiB
Java
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed
|
|
* with this work for additional information regarding copyright
|
|
* ownership. The ASF licenses this file to you under the Apache
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
|
*/
|
|
|
|
package installer;
|
|
import java.io.PrintStream;
|
|
import java.io.FileOutputStream;
|
|
|
|
import java.util.Date;
|
|
import java.text.DateFormat;
|
|
import java.text.SimpleDateFormat;
|
|
|
|
|
|
//import java.io.PrintWriter;
|
|
public class LogStream extends PrintStream
|
|
{
|
|
static final private DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss z: ");
|
|
|
|
private String getTimeStamp()
|
|
{
|
|
String timeStamp = formatter.format( new Date() );
|
|
return timeStamp;
|
|
}
|
|
public LogStream( String logFileName ) throws java.io.FileNotFoundException
|
|
{
|
|
super( new FileOutputStream( logFileName ) );
|
|
}
|
|
public void println(String x)
|
|
{
|
|
super.println( getTimeStamp() + x );
|
|
}
|
|
public static void main(String[] args)
|
|
{
|
|
if ( args.length > 0 )
|
|
{
|
|
try
|
|
{
|
|
LogStream log = new LogStream( args[0] );
|
|
System.setErr(log);
|
|
System.setOut(log);
|
|
System.out.println("Test from logger from out");
|
|
System.err.println("Test from logger from err");
|
|
System.out.println("finised test from out");
|
|
System.err.println("finised test from err");
|
|
}
|
|
catch( java.io.FileNotFoundException fe )
|
|
{
|
|
System.err.println("Error creating logStream: " + fe );
|
|
fe.printStackTrace();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
System.err.println("specify log file java LogStream [logfile]");
|
|
System.exit(1);
|
|
}
|
|
}
|
|
}
|