threadpoolmanager.java~2~

来自「手机端游戏开发程序」· JAVA~2~ 代码 · 共 42 行

package ThreadPool;

//ThreadPoolManager.java
import java.util.*;

class ThreadPoolManager {

  private int maxThread;
  public Vector vector;
  public void setMaxThread(int threadCount) {
    maxThread = threadCount;
  }

  public ThreadPoolManager(int threadCount) {
    setMaxThread(threadCount);
    System.out.println("Starting thread pool...");
    vector = new Vector();
    for (int i = 1; i <= 10; i++) {
      SimpleThread thread = new SimpleThread(i);
      vector.addElement(thread);
      thread.start();
    }
  }

  public void process(String argument) {
    int i;
    for (i = 0; i < vector.size(); i++) {
      SimpleThread currentThread = (SimpleThread) vector.elementAt(i);
      if (!currentThread.isRunning()) {
        System.out.println("Thread " + (i + 1) + " is processing:" +
                           argument);
        currentThread.setArgument(argument);
        currentThread.setRunning(true);
        return;
      }
    }
    if (i == vector.size()) {
      System.out.println("pool is full, try in another time.");
    }
  }
} //end of class ThreadPoolManager