@After public void tearDown() throws Exception {
  for (  Thread thread : stuckThreads) {
    thread.interrupt();
  }
  stuckThreads.clear();
}

@ After public void tearDown ( ) throws Exception { for ( Thread thread : stuckThreads ) { thread . interrupt ( ) ; } stuckThreads . clear ( ) ; }
integrationtests are forkevery 1 so cleanup is not necessary
