AbsDeploymentDescManager


1   /**
2    * JOnAS: Java(TM) Open Application Server
3    * Copyright (C) 2004 Bull S.A.
4    * Contact: jonas-team@objectweb.org
5    *
6    * This library is free software; you can redistribute it and/or
7    * modify it under the terms of the GNU Lesser General Public
8    * License as published by the Free Software Foundation; either
9    * version 2.1 of the License, or any later version.
10   *
11   * This library is distributed in the hope that it will be useful,
12   * but WITHOUT ANY WARRANTY; without even the implied warranty of
13   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14   * Lesser General Public License for more details.
15   *
16   * You should have received a copy of the GNU Lesser General Public
17   * License along with this library; if not, write to the Free Software
18   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
19   * USA
20   *
21   * Initial developer: Florent BENOIT
22   * --------------------------------------------------------------------------
23   * $Id: AbsDeploymentDescManager.java,v 1.2 2004/05/27 08:20:48 benoitf Exp $
24   * --------------------------------------------------------------------------
25   */
26  
27  package org.objectweb.jonas_lib.deployment.lib;
28  
29  import java.io.BufferedReader  ;
30  import java.io.IOException  ;
31  import java.io.InputStream  ;
32  import java.io.InputStreamReader  ;
33  
34  /**
35   * Abstract class of DeploymentDesc manager. Use for common methods.
36   * @author Florent Benoit
37   */
38  public abstract class AbsDeploymentDescManager implements DeploymentDescManager {
39  
40      /**
41       * Char separator in a link.
42       */
43      public static final String   LINK_SEPARATOR = "#";
44  
45      /**
46       * Utility class, no public constructor
47       */
48      protected AbsDeploymentDescManager() {
49  
50      }
51  
52      /**
53       * Return the content of the inut stream
54       * @param in the given input stream
55       * @return the content of the inut stream
56       * @throws IOException if the file can't be read
57       */
58      protected static String   xmlContent(InputStream   in) throws IOException   {
59  
60          StringBuffer   sb = new StringBuffer  ();
61          String   line;
62          BufferedReader   br = new BufferedReader  (new InputStreamReader  (in));
63          // loop until the end
64          while ((line = br.readLine()) != null) {
65              sb.append(line);
66              sb.append("\n");
67          }
68          return sb.toString();
69      }
70  
71  }
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