Ejemplo n.º 1
0
  public static void main(String[] args) {
    TaskManager tm = new TaskManager();
    tm.setSearchURL(1000);
    tm.setNetDeepth(3);
    tm.setResultToDb(true);
    tm.setResultToFile(false);
    tm.setRecords(1000);

    PrintUtil.debug("设置的搜索容量为 " + tm.getSearchURL());
    PrintUtil.debug("设置的搜索深度为 " + tm.getNetDeepth());
    PrintUtil.debug(
        "结果保存在" + (tm.isResultToDb() ? "数据库中" : "  ") + (tm.isResultToFile() ? "文件中" : ""));

    // 保存文件
    Calendar c = Calendar.getInstance();
    int month = c.get(Calendar.MONTH) + 1;
    int day = c.get(Calendar.DAY_OF_MONTH);
    tm.setUrlfilename("url-" + month + "-" + day + ".txt");
    // 添加初始网址
    Address a = new Address();
    String url = "http://www.bilibili.com/";
    a.setUrl(url);
    a.setTitle(url);
    tm.initAdd(a);
    tm.start();
    // 计时器
    Timer t = new Timer();
    Counter counter = new Counter();
    counter.setTm(tm);
    t.schedule(counter, 3000, 5000);
  }
Ejemplo n.º 2
0
    @Override
    public void run() {
      // TODO Auto-generated method stub
      if (tm.isFinished()) {

        this.cancel();
      }

      PrintUtil.debug(
          "To do Tasks: "
              + tm.getTodoTasks()
              + "  Done Tasks: "
              + tm.getDoneTasks()
              + "  Current Threads: "
              + tm.getTaskThreads());
    }
Ejemplo n.º 3
0
  public static void main(String[] args) {

    final int ARR_SIZE = 5;

    int[] wayOfOptimization = new int[] {0, 1, 1, 1, 1};

    double[][] sourceMatrix = {
      {37990, 1.7, 2, 6144, 2048},
      {22990, 1.35, 2, 4096, 2048},
      {55850, 2.5, 4, 8192, 2048},
      {9990, 1.33, 4, 2048, 2048},
      {299750, 2.7, 4, 32768, 8192}
    };

    double[][] normalizedMatrix = new double[sourceMatrix.length][ARR_SIZE];

    final double[] criterialWeights = new double[] {0.5, 0.25, 0.1, 0.2, 0.15};

    System.out.println(new LaptopMain().getClass().getSimpleName().toString());

    PrintUtil.printArrayWithHeader(wayOfOptimization, PrintUtil.WAY_OF_OPT);

    AHPM.checkSourceMatrixForZeros(sourceMatrix, ARR_SIZE);

    PrintUtil.printMatrixWithHeader(sourceMatrix, PrintUtil.ALTERNATIVES);

    // create and initialise array of temporary arrays
    double[][] tempArrArr = new double[ARR_SIZE][];

    for (int i = 0; i < ARR_SIZE; i++) {
      tempArrArr[i] = new double[sourceMatrix.length];
    }

    // normalize matrix using temp array of arrays
    AHPM.normalizeFull(tempArrArr, sourceMatrix, wayOfOptimization);

    for (int n = 0; n < ARR_SIZE; n++)
      for (int i = 0; i < sourceMatrix.length; i++) normalizedMatrix[i][n] = tempArrArr[n][i];

    PrintUtil.printMatrixWithHeader(normalizedMatrix, PrintUtil.NORMALIZED);

    PrintUtil.printArrayWithHeader(criterialWeights, PrintUtil.CRITERIAL_WEIGHTS);

    // function of utility
    double[] utilMeanings = new double[sourceMatrix.length];

    for (int i = 0; i < normalizedMatrix.length; i++)
      for (int j = 0; j < ARR_SIZE; j++)
        utilMeanings[i] += normalizedMatrix[i][j] * criterialWeights[j];

    PrintUtil.printArrayWithHeader(utilMeanings, PrintUtil.UTILITY_FUNCTION);

    // sorting
    TreeMap<Double, String> tmap = new TreeMap(Collections.reverseOrder());

    String[] sourceStrings = new String[sourceMatrix.length];

    for (int i = 0; i < sourceStrings.length; i++) sourceStrings[i] = "";

    for (int i = 0; i < sourceMatrix.length; i++) {
      for (int j = 0; j < ARR_SIZE; j++) sourceStrings[i] += sourceMatrix[i][j] + "\t";
    }

    for (int i = 0; i < sourceStrings.length; i++) tmap.put(utilMeanings[i], sourceStrings[i]);

    Set set = tmap.entrySet();
    Iterator iterator = set.iterator();

    // PrintUtil.printTree(iterator);
  }