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Java > Open Source Codes > com > sun > enterprise > diagnostics > report > html > Container


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23 package com.sun.enterprise.diagnostics.report.html;
24
25 import java.util.List JavaDoc;
26
27
28
29 /**
30  * A container holds other nodes. For example, an HTML element is a container
31  * which can hold attributes, comments, processing instructions, text nodes,
32  * and other elements.
33  */
34 public interface Container extends HTMLComponent {
35     
36     
37     /**
38      * Add the node to the end of this container.
39      * @param node The node to add.
40      */
41     public void add(HTMLComponent node);
42     
43     
44     /**
45      * Get all children of this element.
46      * @return The list of all children.
47      * @see HTMLComponent
48      */
49     public List JavaDoc<HTMLComponent> children();
50     
51     
52     /**
53      * Filter out children of a specific type.
54      * @param type The class object for the objects to filter.
55      * @return The list of all objects matching the type.
56      */
57     public <T extends HTMLComponent> List JavaDoc<T> get(Class JavaDoc<T> type);
58     
59
60     /**
61      * Remove the specified node from this container. If the node is
62      * not present, nothing is done.
63      * @param node The node to remove.
64      * @return This container.
65      */
66     public void delete(HTMLComponent node);
67 }
68
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