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Java > Open Source Codes > org > infoglue > cms > plugins > codeeditor > HttpUtilities


1 /* ===============================================================================
2  *
3  * Part of the InfoGlue Content Management Platform (www.infoglue.org)
4  *
5  * ===============================================================================
6  *
7  * Copyright (C)
8  *
9  * This program is free software; you can redistribute it and/or modify it under
10  * the terms of the GNU General Public License version 2, as published by the
11  * Free Software Foundation. See the file LICENSE.html for more information.
12  *
13  * This program is distributed in the hope that it will be useful, but WITHOUT
14  * ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
15  * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License along with
18  * this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
19  * Place, Suite 330 / Boston, MA 02111-1307 / USA.
20  *
21  * ===============================================================================
22  */
23  
24 package org.infoglue.cms.plugins.codeeditor;
25
26 import java.io.BufferedReader JavaDoc;
27 import java.io.InputStream JavaDoc;
28 import java.io.InputStreamReader JavaDoc;
29 import java.net.URL JavaDoc;
30 import java.net.URLConnection JavaDoc;
31
32 /**
33  * URL utility class. Used for tasks involving getting url-contents from remote addresses
34  * within a program.
35  *
36  * @author Mattias Bogeblad
37  * @version 1
38  * @since 1999-10-05
39  */
40
41
42 public class HttpUtilities
43 {
44
45     /**
46      */
47     private HttpUtilities()
48     {}
49
50     
51     public static String JavaDoc getUrlContent(String JavaDoc urlAddress) throws Exception JavaDoc
52     {
53         URL JavaDoc url = new URL JavaDoc(urlAddress);
54         URLConnection JavaDoc connection = url.openConnection();
55         connection.setUseCaches(false);
56         InputStream JavaDoc inStream = null;
57         inStream = connection.getInputStream();
58         InputStreamReader JavaDoc inStreamReader = new InputStreamReader JavaDoc(inStream);
59         BufferedReader JavaDoc buffer = new BufferedReader JavaDoc(inStreamReader);
60         StringBuffer JavaDoc strbuf = new StringBuffer JavaDoc();
61         String JavaDoc line;
62         while((line = buffer.readLine()) != null)
63         {
64             strbuf.append(line);
65         }
66         String JavaDoc readData = strbuf.toString();
67         buffer.close();
68         return readData;
69     }
70
71 }
72
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