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18 package org.opensaml.xacml.policy.impl;
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20 import java.util.ArrayList;
21 import java.util.Collections;
22 import java.util.List;
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24 import org.opensaml.xacml.policy.ConditionType;
25 import org.opensaml.xacml.policy.ExpressionType;
26 import org.opensaml.xml.XMLObject;
27 import org.opensaml.xml.validation.AbstractValidatingXMLObject;
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32 public class ConditionTypeImpl extends AbstractValidatingXMLObject implements ConditionType {
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35 private ExpressionType expression;
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43 protected ConditionTypeImpl(String namespaceURI, String elementLocalName, String namespacePrefix){
44 super(namespaceURI,elementLocalName,namespacePrefix);
45 }
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48 public ExpressionType getExpression() {
49 return expression;
50 }
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53 public void setExpression(ExpressionType expression){
54 this.expression = prepareForAssignment(this.expression, expression);
55 }
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58 public List<XMLObject> getOrderedChildren() {
59 ArrayList<XMLObject> children = new ArrayList<XMLObject>();
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61 if(expression != null){
62 children.add(expression);
63 }
64 return Collections.unmodifiableList(children);
65 }
66 }