/*
* Copyright [2005] [University Corporation for Advanced Internet Development, Inc.]
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.opensaml.saml1.core.impl;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import javax.xml.namespace.QName;
import org.opensaml.common.impl.AbstractSAMLObject;
import org.opensaml.common.xml.SAMLConstants;
import org.opensaml.saml1.core.Assertion;
import org.opensaml.saml1.core.AssertionIDReference;
import org.opensaml.saml1.core.Evidence;
import org.opensaml.saml1.core.Evidentiary;
import org.opensaml.xml.XMLObject;
import org.opensaml.xml.util.IndexedXMLObjectChildrenList;
/**
* Concrete implementation of the {@link org.opensaml.saml1.core.Evidence} interface.
*/
public class EvidenceImpl extends AbstractSAMLObject implements Evidence {
/** The Evidentiary child elements. */
private final IndexedXMLObjectChildrenList<Evidentiary> evidence;
/**
* Constructor.
*
* @param namespaceURI the namespace the element is in
* @param elementLocalName the local name of the XML element this Object represents
* @param namespacePrefix the prefix for the given namespace
*/
protected EvidenceImpl(String namespaceURI, String elementLocalName, String namespacePrefix) {
super(namespaceURI, elementLocalName, namespacePrefix);
evidence = new IndexedXMLObjectChildrenList<Evidentiary>(this);
}
/** {@inheritDoc} */
public List<AssertionIDReference> getAssertionIDReferences() {
QName qname = new QName(SAMLConstants.SAML1_NS, AssertionIDReference.DEFAULT_ELEMENT_LOCAL_NAME);
return (List<AssertionIDReference>) evidence.subList(qname);
}
/** {@inheritDoc} */
public List<Assertion> getAssertions() {
QName qname = new QName(SAMLConstants.SAML1_NS, Assertion.DEFAULT_ELEMENT_LOCAL_NAME);
return (List<Assertion>) evidence.subList(qname);
}
/** {@inheritDoc} */
public List<Evidentiary> getEvidence() {
return evidence;
}
/** {@inheritDoc} */
public List<XMLObject> getOrderedChildren() {
if (evidence.size() == 0) {
return null;
}
ArrayList<XMLObject> list = new ArrayList<XMLObject>();
list.addAll(evidence);
return Collections.unmodifiableList(list);
}
}