XMLMapping


1   /**
2    * EasyBeans
3    * Copyright (C) 2006 Bull S.A.S.
4    * Contact: easybeans@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   * --------------------------------------------------------------------------
22   * $Id: XMLMapping.java 1022 2006-08-04 11:02:28Z benoitf $
23   * --------------------------------------------------------------------------
24   */
25  
26  package org.objectweb.easybeans.xmlconfig.mapping;
27  
28  import java.util.HashMap  ;
29  import java.util.Map  ;
30  
31  /**
32   * Mapping for a given name space.<br>
33   * It contains all classes mapping.
34   * @author Florent Benoit
35   */
36  public class XMLMapping {
37  
38      /**
39       * Association between class name (and alias) and the given class mapping.
40       */
41      private Map  <String  , ClassMapping> classMappings = null;
42  
43      /**
44       * Default constructor.
45       */
46      public XMLMapping() {
47          this.classMappings = new HashMap  <String  , ClassMapping>();
48      }
49  
50      /**
51       * Add a given class mapping object.
52       * @param classMapping the given class.
53       */
54      public void addClassMapping(final ClassMapping classMapping) {
55          classMappings.put(classMapping.getName(), classMapping);
56          String   alias = classMapping.getAlias();
57          if (alias != null) {
58              classMappings.put(alias, classMapping);
59          }
60      }
61  
62      /**
63       * Gets the class mapping for the given class name.
64       * @param className the given className.
65       * @return the class mapping or null if not found.
66       */
67      public ClassMapping getClassMapping(final String   className) {
68          return classMappings.get(className);
69      }
70  
71      /**
72       * Returns a string representation of the object.
73       * @return string representation
74       */
75      @Override  
76      public String   toString() {
77          StringBuilder   sb = new StringBuilder  ();
78          // classname
79          sb.append(this.getClass().getName().substring(this.getClass().getPackage().getName().length() + 1));
80          sb.append("[classMappings=");
81          sb.append(classMappings);
82          sb.append("]");
83  
84          return sb.toString();
85      }
86  }
87
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