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Java > Open Source Codes > org > apache > pluto > portalImpl > om > page > Navigation


1 /*
2  * Copyright 2003,2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 /*
17
18  */
19
20 package org.apache.pluto.portalImpl.om.page;
21
22
23 /**
24  * <P>
25  * The <CODE>Navigation</CODE> interface represents the navigational
26  * information linked with one fragment.
27  * </P>
28  * <P>
29  * The interfaces defined in this package represent an abstract object
30  * model (OM) that is applicable for different implementations.
31  * The abstract OM defines only how the data is stored and accessed
32  * in the memory. Each implementation can store the data in different ways.
33  * </P>
34  * <P>
35  * This abstraction layer helps to generalize the portlet container from
36  * special implementations like data storage and moreover it is not bound
37  * to a special Application Server.
38  * </P>
39  *
40
41  */
42 public interface Navigation
43 {
44
45
46     /**
47      * Returns the title
48      *
49      * @return the title as string
50      */
51     public String JavaDoc getTitle();
52
53     /**
54      * Sets the title
55      *
56      * @param title the title to be set
57      */
58     public void setTitle(String JavaDoc title);
59
60     /**
61      * Returns the description of this property
62      *
63      * @return the description as string
64      */
65     public String JavaDoc getDescription();
66
67     /**
68     * Sets the description of this property
69     *
70     * @param description the description to be set
71     */
72     public void setDescription(String JavaDoc description);
73     
74 }
75
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