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1   package org.codehaus.modello.plugin.java;
2   
3   /*
4    * Copyright (c) 2004, Codehaus.org
5    *
6    * Permission is hereby granted, free of charge, to any person obtaining a copy of
7    * this software and associated documentation files (the "Software"), to deal in
8    * the Software without restriction, including without limitation the rights to
9    * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
10   * of the Software, and to permit persons to whom the Software is furnished to do
11   * so, subject to the following conditions:
12   *
13   * The above copyright notice and this permission notice shall be included in all
14   * copies or substantial portions of the Software.
15   *
16   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22   * SOFTWARE.
23   */
24  
25  import java.lang.annotation.Annotation;
26  
27  import org.codehaus.modello.verifier.Verifier;
28  
29  /**
30   * @author Hervé Boutemy
31   */
32  public abstract class AbstractAnnotationsVerifier
33      extends Verifier
34  {
35      protected void assertAnnotations( String message, Annotation[] annotations, Class<?>... classes )
36      {
37          assertEquals( classes.length, annotations.length );
38  
39          for ( Class<?> expectedClass : classes )
40          {
41              boolean found = false;
42              for ( Annotation annotation : annotations )
43              {
44                  if ( expectedClass.equals( annotation.annotationType() ) )
45                  {
46                      found = true;
47                      break;
48                  }
49              }
50  
51              if ( !found )
52              {
53                  fail( message + " is missing annotation: " + expectedClass );
54              }
55          }
56      }
57  }