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1   /*
2    * Copyright [2005] [University Corporation for Advanced Internet Development, Inc.]
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  
17  /**
18   * 
19   */
20  package org.opensaml.saml2.core.validator;
21  
22  import org.opensaml.saml2.core.AssertionIDRequest;
23  import org.opensaml.xml.validation.ValidationException;
24  
25  /**
26   * Checks {@link org.opensaml.saml2.core.AssertionIDRequest} for Schema compliance.
27   */
28  public class AssertionIDRequestSchemaValidator extends RequestAbstractTypeSchemaValidator<AssertionIDRequest> {
29  
30      /**
31       * Constructor.
32       */
33      public AssertionIDRequestSchemaValidator() {
34          super();
35      }
36  
37      /** {@inheritDoc} */
38      public void validate(AssertionIDRequest request) throws ValidationException {
39          super.validate(request);
40          validateAssertionIDRefs(request);
41      }
42      
43      /**
44       * Validate the AssertionIDRef child elements.
45       * 
46       * @param request request to validate
47       * @throws ValidationException if invalid
48       */
49      protected void validateAssertionIDRefs(AssertionIDRequest request) throws ValidationException {
50          if (request.getAssertionIDRefs().size() < 1) {
51              throw new ValidationException("Request must contain at least one AssertionIDRef");
52          }
53      }
54  }