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Java > Open Source Codes > com > sun > cli > util > stringifier > CollectionStringifier


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/util/stringifier/CollectionStringifier.java,v 1.3 2005/12/25 03:46:03 tcfujii Exp $
26  * $Revision: 1.3 $
27  * $Date: 2005/12/25 03:46:03 $
28  */
29  
30 package com.sun.cli.util.stringifier;
31
32 import java.util.Collection JavaDoc;
33 import java.util.Iterator JavaDoc;
34
35 public class CollectionStringifier implements Stringifier
36 {
37     public final static CollectionStringifier DEFAULT = new CollectionStringifier( "," );
38     
39     public final String JavaDoc mDelim;
40     public final Stringifier mElementStringifier;
41     
42         public
43     CollectionStringifier( String JavaDoc delim )
44     {
45         this( delim, SmartStringifier.DEFAULT );
46     }
47     
48         public
49     CollectionStringifier( Stringifier elementStringifier )
50     {
51         this( ",", elementStringifier );
52     }
53     
54         public
55     CollectionStringifier( String JavaDoc delim, Stringifier elementStringifier )
56     {
57         mDelim = delim;
58         mElementStringifier = elementStringifier;
59     }
60     
61         public String JavaDoc
62     stringify( Object JavaDoc o )
63     {
64         final Collection JavaDoc c = (Collection JavaDoc)o;
65         final Iterator JavaDoc iter = c.iterator();
66         
67         String JavaDoc result = IteratorStringifier.DEFAULT.stringify( iter, mDelim, mElementStringifier);
68         
69         return( result );
70     }
71 }
72
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