1 //
2 // ========================================================================
3 // Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd.
4 // ------------------------------------------------------------------------
5 // All rights reserved. This program and the accompanying materials
6 // are made available under the terms of the Eclipse Public License v1.0
7 // and Apache License v2.0 which accompanies this distribution.
8 //
9 // The Eclipse Public License is available at
10 // http://www.eclipse.org/legal/epl-v10.html
11 //
12 // The Apache License v2.0 is available at
13 // http://www.opensource.org/licenses/apache2.0.php
14 //
15 // You may elect to redistribute this code under either of these licenses.
16 // ========================================================================
17 //
18
19 package org.eclipse.jetty.util.preventers;
20
21 import java.security.Security;
22
23 /**
24 * SecurityProviderLeakPreventer
25 *
26 * Some security providers, such as sun.security.pkcs11.SunPKCS11 start a deamon thread,
27 * which will use the thread context classloader. Load them here to ensure the classloader
28 * is not a webapp classloader.
29 *
30 * Inspired by Tomcat JreMemoryLeakPrevention
31 */
32 public class SecurityProviderLeakPreventer extends AbstractLeakPreventer
33 {
34 /* ------------------------------------------------------------ */
35 /**
36 * @see org.eclipse.jetty.util.preventers.AbstractLeakPreventer#prevent(java.lang.ClassLoader)
37 */
38 @Override
39 public void prevent(ClassLoader loader)
40 {
41 Security.getProviders();
42 }
43
44 }