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Java > Open Source Codes > org > apache > pluto > om > common > ParameterSetCtrl


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.om.common;
21
22 /**
23  * <P>
24  * The <CODE>ParameterSetCtrl</CODE> interface ...
25  * </P>
26  * <P>
27  * This interface defines the controller as known from the MVC pattern.
28  * Its purpose is to provide write access to the data stored in the model.
29  * </P>
30  *
31
32  */
33
34 public interface ParameterSetCtrl extends org.apache.pluto.om.Controller
35 {
36
37
38     /**
39      * Creates a new parameter and adds it to the set
40      *
41      * @param name the name of the new parameter
42      * @param value the value of the new parameter
43      *
44      * @return the new parameter
45      */
46     public Parameter add(String JavaDoc name, String JavaDoc value);
47
48     /**
49      * Removes the parameter with the given name
50      * from the set
51      *
52      * @param name the name of the parameter to be removed
53      *
54      * @return the removed parameter
55      */
56     public Parameter remove(String JavaDoc name);
57
58     /**
59      * Removes the given parameter from the set
60      *
61      * @param parameter the parameter to be removed
62      */
63     public void remove(Parameter parameter);
64
65 }
66
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