src/com/quemaster/transformations/TransMessages.java

   1 package com.quemaster.transformations;
   2 /*
   3     Copyright (C) 2014, 2018  Doni Pracner
   4
   5     This file is part of mjc2wsl.
   6
   7     mjc2wsl is free software: you can redistribute it and/or modify
   8     it under the terms of the GNU General Public License as published by
   9     the Free Software Foundation, either version 3 of the License, or
  10     (at your option) any later version.
  11
  12     mjc2wsl is distributed in the hope that it will be useful,
  13     but WITHOUT ANY WARRANTY; without even the implied warranty of
  14     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15     GNU General Public License for more details.
  16
  17     You should have received a copy of the GNU General Public License
  18     along with mjc2wsl.  If not, see <http://www.gnu.org/licenses/>.
  19 */
  20 import java.io.PrintStream;
  21
  22 /**
  23  * Handle the messages that the translator (or someone else) will
  24  * give to this class depending on the print level.
  25  *
  26  */
  27 public class TransMessages {
  28         private int printLevel;
  29         private int[] messageCounters;
  30         public static final int M_DEB = 0;
  31         public static final int M_WAR = 1;
  32         public static final int M_NOTIFY = 2;
  33         public static final int M_ERR = 5;
  34         public static final int M_QUIET = 10;
  35         private PrintStream outStream = System.out;
  36
  37         public TransMessages() {
  38                 this.setPrintLevel(M_ERR);
  39                 this.messageCounters = new int[TransMessages.M_QUIET];
  40         }
  41
  42         public void message(String mes, int level){
  43                         if (level>=getPrintLevel()) {
  44                                 outStream.println(mes);
  45                         }
  46                         messageCounters[level]++;
  47         }
  48
  49         public void message(String string) {
  50                 message(string,M_NOTIFY);
  51         }
  52
  53         public int getLevelMessageCount(int level){
  54                 if (level < messageCounters.length){
  55                         return messageCounters[level];
  56                 }
  57                 return 0;
  58         }
  59
  60         public void printMessageCounters(PrintStream out){
  61                 if (printLevel < M_QUIET)
  62                         out.println("total errors:" + messageCounters[TransMessages.M_ERR]
  63                                         + " warnings:" + messageCounters[TransMessages.M_WAR]
  64                                         + " notifications:"     + messageCounters[TransMessages.M_NOTIFY]
  65                                                         );
  66         }
  67
  68         public void printMessageCounters(){
  69                         printMessageCounters(outStream);
  70         }
  71
  72         public int getPrintLevel() {
  73                 return printLevel;
  74         }
  75
  76         public void setPrintLevel(int printLevel) {
  77                 this.printLevel = printLevel;
  78         }
  79
  80 }