问如何实现Red Hat Linux中的低Java单进程线程限制？

EN

public class ThreadTest {

   public static void main(String[] pArgs) throws Exception {

      try {
         // keep spawning new threads forever
         while (true) {
            new TestThread().start();
         }
      }
      // when out of memory error is reached, print out the number of
      // successful threads spawned and exit
      catch ( OutOfMemoryError e ) {
         System.out.println(TestThread.CREATE_COUNT);
         System.exit(-1);
      }
   }

   static class TestThread extends Thread {
      private static int CREATE_COUNT = 0;
      public TestThread() {
         CREATE_COUNT++;
      }
      // make the thread wait for eternity after being spawned
      public void run() {
         try {
            sleep(Integer.MAX_VALUE);
         }
         // even if there is an interruption, dont do anything
         catch (InterruptedException e) {
         }
      }
   }
}