DefaultLogTracer.java

00001 /*
00002  * OpenMobileIS - a free Java(TM) Framework for mobile applications Java(TM)
00003  * Copyright (C) 2004-2006 Philippe Delrieu
00004  * All rights reserved.
00005  * Contact: pdelrieu@openmobileis.org
00006  *
00007  * This library is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Lesser General Public
00009  * License as published by the Free Software Foundation; either
00010  * version 2.1 of the License, or any later version.
00011  *
00012  * This library is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  * Lesser General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU Lesser General Public
00018  * License along with this library; if not, write to the Free Software
00019  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
00020  * USA
00021  *
00022  *  Author : Philippe Delrieu
00023  *  
00024  *  Modifications :
00025  *  2004 Creation P.Delrieu
00026  * 
00027  */
00028 
00029 package org.openmobileis.common.util.log;
00030 
00031 import java.util.Properties;
00032 import java.io.PrintStream;
00033 
00041 public class DefaultLogTracer implements LogTracer {
00042 
00043   protected PrintStream outStream;
00044 
00045   public DefaultLogTracer() {
00046 
00047   }
00048 
00049   public void setLogTracerProperties(Properties props)  {
00050   }
00051   
00056   public void setLogStream(java.io.PrintStream newStream) {
00057     outStream = newStream;
00058   }
00059 
00063   public synchronized void trace(int service, int priority, String message)  {
00064     outStream.print(new java.util.Date().toString()
00065       +" Service :"+LogServices.toString(service)
00066       +" Priority:"+LogPriorities.toString(priority)
00067       +" Message:"+message+"\n");
00068      outStream.flush();
00069 
00070   }
00071 
00072   public PrintStream getLogPrintStream()  {
00073     return outStream;
00074   }
00075 
00079   public void finalize() {
00080     try {
00081       if (outStream != null)  {
00082         outStream.flush();
00083         outStream.close();
00084       }
00085     } catch (java.lang.Exception exc) {
00086       System.out.println("exception: " + exc.getMessage());
00087       exc.printStackTrace();
00088     }
00089   }
00090 }

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