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1   /*
2    * Copyright 2008 University Corporation for Advanced Internet Development, Inc.
3    * Copyright 2008 Members of the EGEE Collaboration.
4    * 
5    * Licensed under the Apache License, Version 2.0 (the "License");
6    * you may not use this file except in compliance with the License.
7    * You may obtain a copy of the License at
8    *
9    * http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  
18  package org.opensaml.xacml.policy.impl;
19  
20  import java.util.ArrayList;
21  import java.util.Collections;
22  import java.util.List;
23  
24  import org.opensaml.xacml.policy.CombinerParameterType;
25  import org.opensaml.xml.XMLObject;
26  import org.opensaml.xml.util.XMLObjectChildrenList;
27  import org.opensaml.xml.validation.AbstractValidatingXMLObject;
28  
29  /**
30   * Implementation for {@link RuleCombinerParametersTypeImplBuilder}.
31   */
32  public class RuleCombinerParametersTypeImpl extends AbstractValidatingXMLObject implements
33          org.opensaml.xacml.policy.RuleCombinerParametersType {
34      
35      /**Rule indentity reference.*/
36      private String ruleIdRef;
37      /**List or the combiner parameters.*/
38      private XMLObjectChildrenList<CombinerParameterType> combinerParameters;
39      
40      /**
41       * Constructor.
42       * @param namespaceURI the namespace the element is in
43       * @param elementLocalName the local name of the XML element this Object represents
44       * @param namespacePrefix the prefix for the given namespace
45       */
46      protected RuleCombinerParametersTypeImpl(String namespaceURI, String elementLocalName, String namespacePrefix){
47          super(namespaceURI,elementLocalName,namespacePrefix);
48          combinerParameters = new XMLObjectChildrenList<CombinerParameterType>(this);
49      }
50      
51      /** {@inheritDoc} */
52      public String getRuleIdRef() {
53          return ruleIdRef;
54      }
55  
56      /** {@inheritDoc} */
57      public void setRuleIdRef(String ref) {
58          this.ruleIdRef = prepareForAssignment(this.ruleIdRef, ref);
59      }
60  
61      /** {@inheritDoc} */
62      public List<CombinerParameterType> getCombinerParameters() {
63          return combinerParameters;
64      }
65  
66      /** {@inheritDoc} */
67      public List<XMLObject> getOrderedChildren() {
68          ArrayList<XMLObject> children = new ArrayList<XMLObject>();        
69          
70          children.addAll(combinerParameters);
71                         
72          return Collections.unmodifiableList(children);
73      }
74  
75  }