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comparison src/org/eclipse/jetty/server/HandlerContainer.java @ 802:3428c60d7cfc

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replace jetty jars with source
author Franklin Schmidt <fschmidt@gmail.com>
date Wed, 07 Sep 2016 21:15:48 -0600
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801:6a21393191c1 802:3428c60d7cfc
1 //
2 // ========================================================================
3 // Copyright (c) 1995-2014 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.server;
20
21 import org.eclipse.jetty.util.component.LifeCycle;
22
23 /**
24 * A Handler that contains other Handlers.
25 * <p>
26 * The contained handlers may be one (see @{link {@link org.eclipse.jetty.server.handler.HandlerWrapper})
27 * or many (see {@link org.eclipse.jetty.server.handler.HandlerList} or {@link org.eclipse.jetty.server.handler.HandlerCollection}.
28 *
29 */
30 public interface HandlerContainer extends LifeCycle
31 {
32 /* ------------------------------------------------------------ */
33 /**
34 * @return array of handlers directly contained by this handler.
35 */
36 public Handler[] getHandlers();
37
38 /* ------------------------------------------------------------ */
39 /**
40 * @return array of all handlers contained by this handler and it's children
41 */
42 public Handler[] getChildHandlers();
43
44 /* ------------------------------------------------------------ */
45 /**
46 * @param byclass
47 * @return array of all handlers contained by this handler and it's children of the passed type.
48 */
49 public Handler[] getChildHandlersByClass(Class<?> byclass);
50
51 /* ------------------------------------------------------------ */
52 /**
53 * @param byclass
54 * @return first handler of all handlers contained by this handler and it's children of the passed type.
55 */
56 public <T extends Handler> T getChildHandlerByClass(Class<T> byclass);
57 }