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Java > Open Source Codes > com > sun > cli > jmx > cmd > ArgHelper


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  
24 /*
25  * $Header: /cvs/glassfish/admin-cli/cli-api/src/java/com/sun/cli/jmx/cmd/ArgHelper.java,v 1.3 2005/12/25 03:45:26 tcfujii Exp $
26  * $Revision: 1.3 $
27  * $Date: 2005/12/25 03:45:26 $
28  */
29  
30 package com.sun.cli.jmx.cmd;
31
32
33 public interface ArgHelper
34 {
35     public interface OptionsInfo
36     {
37         public String JavaDoc tokenToOptionName( String JavaDoc token );
38         public String JavaDoc tokenToOptionData( String JavaDoc token );
39         public boolean isLegalOption( String JavaDoc token );
40         public boolean isBoolean( String JavaDoc token );
41         public int getNumValues( String JavaDoc token );
42     };
43     
44     public static final class IllegalOptionException extends Exception JavaDoc
45     {
46             public
47         IllegalOptionException( String JavaDoc msg )
48         {
49             super( msg );
50         }
51     }
52     
53     /*
54         Return the value string associated with the option
55      */
56     public String JavaDoc getArgValue( String JavaDoc name )
57                             throws IllegalOptionException;
58     public String JavaDoc [] getArgValues( String JavaDoc name )
59                             throws IllegalOptionException;
60     
61     public int countOptions();
62     
63     public String JavaDoc getString( String JavaDoc name, String JavaDoc defaultValue)
64                             throws IllegalOptionException;
65     
66     public Integer JavaDoc getInteger( String JavaDoc name )
67                             throws IllegalOptionException;
68     
69     public Boolean JavaDoc getBoolean( String JavaDoc name, Boolean JavaDoc defaultValue)
70                             throws IllegalOptionException;
71     
72     public String JavaDoc [] getOperands( );
73 };
74
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