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17 package org.opensaml.xml.signature.impl;
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19 import java.util.ArrayList;
20 import java.util.Collections;
21 import java.util.List;
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23 import javax.xml.namespace.QName;
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25 import org.opensaml.xml.XMLObject;
26 import org.opensaml.xml.signature.SPKIData;
27 import org.opensaml.xml.signature.SPKISexp;
28 import org.opensaml.xml.util.IndexedXMLObjectChildrenList;
29 import org.opensaml.xml.validation.AbstractValidatingXMLObject;
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34 public class SPKIDataImpl extends AbstractValidatingXMLObject implements SPKIData {
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37 private final IndexedXMLObjectChildrenList indexedChildren;
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46 protected SPKIDataImpl(String namespaceURI, String elementLocalName, String namespacePrefix) {
47 super(namespaceURI, elementLocalName, namespacePrefix);
48 indexedChildren = new IndexedXMLObjectChildrenList(this);
49 }
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52 public List<XMLObject> getXMLObjects() {
53 return (List<XMLObject>) this.indexedChildren;
54 }
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57 public List<XMLObject> getXMLObjects(QName typeOrName) {
58 return (List<XMLObject>) this.indexedChildren.subList(typeOrName);
59 }
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62 public List<SPKISexp> getSPKISexps() {
63 return (List<SPKISexp>) this.indexedChildren.subList(SPKISexp.DEFAULT_ELEMENT_NAME);
64 }
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67 public List<XMLObject> getOrderedChildren() {
68 ArrayList<XMLObject> children = new ArrayList<XMLObject>();
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70 children.addAll((List<XMLObject>) indexedChildren);
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72 if (children.size() == 0) {
73 return null;
74 }
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76 return Collections.unmodifiableList(children);
77 }
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79 }