Question

我有循环：

for(final TestCase tc : tcPool) {

                new Thread(new Runnable() {
                    @Override
                    public void run() {
                        runTCCmd(tc.createJavaClass());
                    }
                }).start();

            }

new Thread(...)执行时如何冻结（停止）循环？

之前我使用过ExecutorService但它没有停止执行线程：

private ExecutorService executorService = Executors.newSingleThreadExecutor();

this.executorService.submit(new Runnable() {
                    @Override
                    public void run() {
                       runTCCmd(tc.createJavaClass());
                    }
                });

Answer 1

尝试

(#200) Requires extended permission: read_stream

Answer 2

为什么不使用单线程执行器？它将按顺序执行任务。

private ExecutorService executorService = Executors.newSingleThreadExecutor();
for(final TestCase tc : tcPool) {
      executorService.submit(new Runnable() {
          @Override
          public void run() {
              runTCCmd(tc.createJavaClass());
          }
      });
}
executorService.shutdown();
executorService.awaitTermination(shutdownTimeout, TimeUnit.MILLISECONDS)

线程执行时停止循环执行

2 个答案: