1 | //-------------------------------------------------------------------------------------------------
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2 | // Module : $RCSfile: TestLogger.java,v $
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3 | // Version : $Revision: 0.0 $ $Author: Patrick $ $Date: 26.11.2011 15:26:38 $
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4 | // Project : TaskTreePerformanceTest
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5 | // Creation : 2011 by Patrick
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6 | // Copyright : Patrick Harms, 2011
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7 | //-------------------------------------------------------------------------------------------------
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8 |
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9 | package de.ugoe.cs.quest.tasktrees.testutils;
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10 |
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11 | import java.io.ByteArrayOutputStream;
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12 | import java.io.IOException;
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13 | import java.io.PrintStream;
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14 | import java.text.SimpleDateFormat;
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15 | import java.util.logging.Formatter;
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16 | import java.util.logging.LogRecord;
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17 |
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18 |
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19 | //-------------------------------------------------------------------------------------------------
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20 | /**
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21 | * TODO comment
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22 | *
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23 | * @version $Revision: $ $Date: $
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24 | * @author 2011, last modified by $Author: $
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25 | */
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26 | //-------------------------------------------------------------------------------------------------
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27 |
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28 | public class SimpleLogFormatter extends Formatter
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29 | {
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30 | //-----------------------------------------------------------------------------------------------
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31 | /**
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32 | *
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33 | */
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34 | //-----------------------------------------------------------------------------------------------
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35 | @Override
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36 | public String format(LogRecord record)
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37 | {
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38 | StringBuffer result = new StringBuffer();
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39 | result.append(record.getLevel().getName().charAt(0));
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40 | result.append(" | ");
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41 | result.append(new SimpleDateFormat("yyyy-MM-dd'T'hh:mm:ss,SSS").format(record.getMillis()));
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42 | result.append(" | ");
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43 | tailValue("" + record.getThreadID(), 6, result);
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44 | result.append(" | ");
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45 | tailValue(record.getLoggerName(), 30, result);
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46 | result.append(" | ");
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47 | result.append(record.getMessage());
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48 |
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49 | if (record.getThrown() != null)
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50 | {
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51 | ByteArrayOutputStream out = new ByteArrayOutputStream();
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52 | record.getThrown().printStackTrace(new PrintStream(out));
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53 | result.append("\n");
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54 | result.append(out.toString());
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55 | try
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56 | {
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57 | out.close();
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58 | }
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59 | catch (IOException e)
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60 | {
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61 | // ignore
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62 | }
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63 | }
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64 |
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65 | result.append("\n");
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66 |
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67 | return result.toString();
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68 | }
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69 |
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70 | //-----------------------------------------------------------------------------------------------
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71 | /**
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72 | *
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73 | */
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74 | //-----------------------------------------------------------------------------------------------
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75 | private void tailValue(String value, int length, StringBuffer output)
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76 | {
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77 | for (int i = value.length() - length - 1; i < value.length(); i++)
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78 | {
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79 | if (i < 0)
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80 | {
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81 | output.append(" ");
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82 | }
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83 | else
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84 | {
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85 | output.append(value.charAt(i));
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86 | }
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87 | }
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88 | }
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89 | }
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