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Java > Open Source Codes > org > sape > carbon > services > deployment > namelookup > LocalHostNameLookup


1 /*
2  * The contents of this file are subject to the Sapient Public License
3  * Version 1.0 (the "License"); you may not use this file except in compliance
4  * with the License. You may obtain a copy of the License at
5  * http://carbon.sf.net/License.html.
6  *
7  * Software distributed under the License is distributed on an "AS IS" basis,
8  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
9  * the specific language governing rights and limitations under the License.
10  *
11  * The Original Code is The Carbon Component Framework.
12  *
13  * The Initial Developer of the Original Code is Sapient Corporation
14  *
15  * Copyright (C) 2003 Sapient Corporation. All Rights Reserved.
16  */

17 package org.sape.carbon.services.deployment.namelookup;
18
19 import java.net.InetAddress JavaDoc;
20 import java.net.UnknownHostException JavaDoc;
21
22 /**
23  * <p>Implementation of NameLookup that returns the name of the localhost</p>
24  *
25  * Copyright 2003 Sapient
26  * @since carbon 2.1
27  * @author Douglas Voet, Sep 24, 2003
28  * @version $Revision: 1.1 $($Author: dvoet $ / $Date: 2003/09/24 20:31:11 $)
29  */

30 public class LocalHostNameLookup implements NameLookup {
31
32     public String JavaDoc lookupName() throws NameLookupException {
33         try {
34             return InetAddress.getLocalHost().getHostName();
35         } catch (UnknownHostException JavaDoc uhe) {
36             throw new NameLookupException(
37                 this.getClass(),
38                 "Could not get the local host name",
39                 uhe);
40         }
41     }
42
43 }
44
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