tests/regression/ust/java-jul/JTestLTTng.java

   1 /*
   2  * Copyright (C) 2013 - David Goulet <dgoulet@efficios.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the GNU General Public License, version 2 only, as
   6  * published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope that it will be useful, but WITHOUT
   9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  10  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  11  * more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along with
  14  * this program; if not, write to the Free Software Foundation, Inc., 51
  15  * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  16  */
  17
  18 import java.lang.Integer;
  19 import java.util.logging.Logger;
  20 import java.util.logging.Level;
  21
  22 import org.lttng.ust.agent.LTTngAgent;
  23
  24 public class JTestLTTng
  25 {
  26         private static LTTngAgent lttngAgent;
  27
  28         public static void main(String args[]) throws Exception
  29         {
  30                 Logger lttng = Logger.getLogger("JTestLTTng");
  31                 Logger lttng2 = Logger.getLogger("JTestLTTng2");
  32                 int nrIter = Integer.parseInt(args[0]);
  33                 int waitTime = Integer.parseInt(args[1]);
  34                 int fire_finest_tp = 0;
  35                 int fire_second_tp = 0;
  36
  37                 if (args.length > 2) {
  38                         fire_finest_tp = Integer.parseInt(args[2]);
  39                 }
  40                 if (args.length > 3) {
  41                         fire_second_tp = Integer.parseInt(args[3]);
  42                 }
  43
  44                 lttngAgent = LTTngAgent.getLTTngAgent();
  45                 lttng.setLevel(Level.FINEST);
  46
  47                 for (int iter = 0; iter < nrIter; iter++) {
  48                         lttng.info("JUL tp fired!");
  49                         if (fire_finest_tp == 1) {
  50                                 /* Third arg, trigger finest TP. */
  51                                 lttng.finest("JUL FINEST tp fired");
  52                         }
  53                         Thread.sleep(waitTime);
  54                 }
  55
  56                 if (fire_second_tp == 1) {
  57                         lttng2.info("JUL second logger fired");
  58                 }
  59
  60                 lttngAgent.dispose();
  61         }
  62 }