--- a/jdk/test/javax/management/eventService/LeaseManagerDeadlockTest.java	Wed Oct 21 15:47:09 2009 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,98 +0,0 @@
-/*
- * Copyright 2008 Sun Microsystems, Inc.  All Rights Reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- */
-
-/*
- * @test
- * @bug 6717789
- * @summary Check that a lock is not held when a LeaseManager expires.
- * @author Eamonn McManus
- * @compile -XDignore.symbol.file=true LeaseManagerDeadlockTest.java
- * @run main LeaseManagerDeadlockTest
- */
-
-import com.sun.jmx.event.LeaseManager;
-import java.lang.management.ManagementFactory;
-import java.lang.management.ThreadMXBean;
-import java.util.Arrays;
-import java.util.concurrent.Semaphore;
-import java.util.concurrent.TimeUnit;
-
-public class LeaseManagerDeadlockTest {
-    public static String failure;
-    public static LeaseManager leaseManager;
-    public static Semaphore callbackThreadCompleted = new Semaphore(0);
-    public static Object lock = new Object();
-
-    public static Runnable triggerDeadlock = new Runnable() {
-        public void run() {
-            Runnable pingLeaseManager = new Runnable() {
-                public void run() {
-                    System.out.println("Ping thread starts");
-                    synchronized (lock) {
-                        leaseManager.lease(1);
-                    }
-                    System.out.println("Ping thread completes");
-                }
-            };
-            Thread t = new Thread(pingLeaseManager);
-            t.start();
-            try {
-                Thread.sleep(10);  // enough time for ping thread to grab lock
-                synchronized (lock) {
-                    t.join();
-                }
-            } catch (InterruptedException e) {
-                fail(e.toString());
-            }
-            System.out.println("Callback thread completes");
-            callbackThreadCompleted.release();
-        }
-    };
-
-    public static void main(String[] args) throws Exception {
-        // Also test that we can shorten the lease from its initial value.
-        leaseManager = new LeaseManager(triggerDeadlock, 1000000);
-        leaseManager.lease(1L);
-
-        boolean callbackRan =
-                callbackThreadCompleted.tryAcquire(3, TimeUnit.SECONDS);
-
-        if (!callbackRan) {
-            fail("Callback did not complete - probable deadlock");
-            ThreadMXBean threads = ManagementFactory.getThreadMXBean();
-            System.out.println(Arrays.toString(threads.findDeadlockedThreads()));
-            System.out.println("PRESS RETURN");
-            System.in.read();
-        }
-
-        if (failure == null)
-            System.out.println("TEST PASSED");
-        else
-            throw new Exception("TEST FAILED: " + failure);
-    }
-
-    public static void fail(String why) {
-        System.out.println("TEST FAILS: " + why);
-        failure = why;
-    }
-}