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1   package org.apache.maven.release.jelly;
2   
3   /* ====================================================================
4    *   Copyright 2001-2004 The Apache Software Foundation.
5    *
6    *   Licensed under the Apache License, Version 2.0 (the "License");
7    *   you may not use this file except in compliance with the License.
8    *   You may obtain a copy of the License at
9    *
10   *       http://www.apache.org/licenses/LICENSE-2.0
11   *
12   *   Unless required by applicable law or agreed to in writing, software
13   *   distributed under the License is distributed on an "AS IS" BASIS,
14   *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15   *   See the License for the specific language governing permissions and
16   *   limitations under the License.
17   * ====================================================================
18   */
19  
20  import org.apache.commons.jelly.JellyTagException;
21  import org.apache.commons.jelly.XMLOutput;
22  import org.apache.maven.MavenConstants;
23  import org.apache.maven.project.Project;
24  import org.apache.maven.release.SnapshotVersionTransformer;
25  
26  public class SnapshotVersionTransformerTag
27      extends AbstractTransformerTag
28  {
29      private SnapshotVersionTransformer transformer;
30  
31      public void doTag( XMLOutput output )
32          throws JellyTagException
33      {
34          Project project = (Project) context.getVariable( MavenConstants.MAVEN_POM );
35  
36          transformer = new SnapshotVersionTransformer();
37          transformer.setProject( project.getFile() );
38          transformer.setVariables( project.getContext().getVariables() );
39          transformer.setOutputFile( project.getFile() );
40  
41          context.setVariable( getTransformer(), transformer );
42          context.setVariable( getTransformations(), transformer.getTransformations() );
43      }
44  }