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1   /*
2    * Copyright 2005 Werner Guttmann
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    * http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.exolab.castor.xml;
17  
18  /**
19   * Configurable factory object for XML serialization.
20   * 
21   * The XML serializer factory is set through the 
22   * <tt>org.exolab.castor.xml.serializer.factory</tt> in the
23   * <tt>castor.properties</tt> file shipped with the product JAR.
24   * By default, this is set to a value of 
25   * <tt>org.exolab.castor.xml.XercesJDK5XMLSerializerFactory</tt>. This
26   * {@link XMLSerializerFactory} will use the Xerces instance as shipped with 
27   * the JRE.
28   * 
29   * To use another {@link XMLSerializerFactory}, please override this 
30   * property in a custom <tt>castor.properties</tt>.
31   * 
32   * When using Castor XML with JDK 5.0 and above, you may switch to 
33   * the {@link XercesXMLSerializerFactory}, which will use a separately 
34   * downloaded Xerces instance, and not the one shipped with the JRE
35   * itself. 
36   * 
37   * @author <a href="mailto:werner DOT guttmann AT gmx DOT net">Werner Guttmann</a>
38   * @version $Revision$ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr
39   *          2006) $
40   * 
41   * @since 1.0
42   */
43  public interface XMLSerializerFactory {
44      
45      /**
46       * Factory method for obtaining a Serializer instance.
47       * 
48       * @return A Serializer instance.
49       */
50      Serializer getSerializer();
51  
52      /**
53       * Factory method for obtaining a OutputFormat instance.
54       * 
55       * @return A OutputFormat instance.
56       */
57      OutputFormat getOutputFormat();
58  }