public void monitorSoldier(MyMessage myMsg) {
/** 开启多线程 */
Thread[] threadList = new Thread[Values.THREAD_NUMBER];
for (int i = 0; i < Values.THREAD_NUMBER; i++) {
Soldier soldier = new Soldier();
soldier.myMsg = Utils.deepCopyMsg(myMsg);
soldier.threadId = i + 1;
Thread soldierThread = new Thread(soldier);
soldierThread.start();
threadList[i] = soldierThread;
}
/** 轮询查看下载进度，并告知UI线程 */
boolean monitorLive = true;
long t1 = System.currentTimeMillis();
Log.d("johnchain", "Commander commanderLive = " + Values.commanderLive);
while (!Thread.currentThread().isInterrupted() && monitorLive && Values.commanderLive) {
try {
Thread.sleep(2000);
} catch (InterruptedException e) {
Log.e("johnchain", "Commander get interrupt signal from UI thread");
break;
}
if (Values.downloadedBlock >= Values.blockNum) {
Log.i("johnchain", "Commander downloaded already finished");
monitorLive = false;
}
Message msg = commanderToMainHandler.obtainMessage();
msg.what = Values.MT_PROG;
Bundle bundle = new Bundle();
try {
int prog = (Values.downloadedBlock * 100 / Values.blockNum);
bundle.putInt("TotalProg", prog);
bundle.putString("filename", Values.fileName);
msg.setData(bundle);
// Log.d("johnchain" ,"Commander prog = " + prog + " [" + Values.downloadedBlock +
// "/" + Values.blockNum + "]");
Values.timeCost = (System.currentTimeMillis() - t1) / 1000;
commanderToMainHandler.sendMessage(msg);
} catch (ArithmeticException e) {
Log.e("johnchain", "Commander Uninitialed blockNum, 0");
monitorLive = false;
}
}
Values.soldierLive = false;
for (Thread thread : threadList) {
if (thread.isAlive()) {
try {
thread.join();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}
