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/*
* Issuer.java
*
* Created on February 22, 2006, 5:01 PM
*
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
*/
package com.sun.xml.ws.security.impl.policy;
import com.sun.xml.ws.security.addressing.policy.Address;
import com.sun.xml.ws.policy.AssertionSet;
import com.sun.xml.ws.policy.PolicyAssertion;
import com.sun.xml.ws.policy.sourcemodel.AssertionData;
import java.util.Collection;
import java.util.Iterator;
import com.sun.xml.ws.security.policy.SecurityAssertionValidator;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
/**
*
* @author Abhijit Das
*/
public class Issuer extends PolicyAssertion implements com.sun.xml.ws.security.policy.Issuer, SecurityAssertionValidator {
private AssertionFitness fitness = AssertionFitness.IS_VALID;
private Address address;
private Address metadataAddress;
private boolean populated = false;
private PolicyAssertion refProps = null;
private PolicyAssertion refParams = null;
private PolicyAssertion serviceName = null;
private String portType = null;
private Element identityEle = null;
/**
* Creates a new instance of Issuer
*/
public Issuer() {
}
public Issuer(AssertionData name,Collection<PolicyAssertion> nestedAssertions, AssertionSet nestedAlternative) {
super(name,nestedAssertions,nestedAlternative);
}
public AssertionFitness validate(boolean isServer) {
return populate(isServer);
}
private void getAddressFromMetadata(PolicyAssertion addressingMetadata) {
PolicyAssertion metadata = null;
PolicyAssertion metadataSection = null;
PolicyAssertion metadataReference = null;
if(addressingMetadata != null){
if ( addressingMetadata.hasParameters() ) {
final Iterator <PolicyAssertion> iterator = addressingMetadata.getParametersIterator();
while ( iterator.hasNext() ) {
final PolicyAssertion assertion = iterator.next();
if ( PolicyUtil.isMetadata(assertion)) {
metadata = assertion;
break;
}
}
}
if(metadata != null){
if ( metadata.hasParameters() ) {
final Iterator <PolicyAssertion> iterator = metadata.getParametersIterator();
while ( iterator.hasNext() ) {
final PolicyAssertion assertion = iterator.next();
if (PolicyUtil.isMetadataSection(assertion)){
metadataSection = assertion;
break;
}
}
}
if(metadataSection != null){
if ( metadataSection.hasParameters() ) {
final Iterator <PolicyAssertion> iterator = metadataSection.getParametersIterator();
while ( iterator.hasNext() ) {
final PolicyAssertion assertion = iterator.next();
if ( PolicyUtil.isMetadataReference(assertion)) {
metadataReference = assertion;
break;
}
}
}
if(metadataReference != null){
if ( metadataReference.hasParameters() ) {
final Iterator <PolicyAssertion> iterator = metadataReference.getParametersIterator();
while ( iterator.hasNext() ) {
final PolicyAssertion assertion = iterator.next();
if ( PolicyUtil.isAddress(assertion)) {
metadataAddress = (Address)assertion;
break;
}
}
}
}
}
}
}
}
private void populate(){
populate(false);
}
private synchronized AssertionFitness populate(boolean isServer) {
if(!populated){
if ( this.hasNestedAssertions() ) {
Iterator <PolicyAssertion> it = this.getNestedAssertionsIterator();
while ( it.hasNext() ) {
PolicyAssertion assertion = it.next();
if ( PolicyUtil.isAddress(assertion)) {
this.address = (Address) assertion;
} else if(PolicyUtil.isPortType(assertion)){
this.portType = assertion.getValue();
} else if(PolicyUtil.isReferenceParameters(assertion)){
this.refParams = assertion;
} else if(PolicyUtil.isReferenceProperties(assertion)){
this.refProps = assertion;
} else if(PolicyUtil.isServiceName(assertion)){
this.serviceName = assertion;
} else if(PolicyUtil.isAddressingMetadata(assertion)){
getAddressFromMetadata(assertion);
} else if(Constants.IDENTITY.equals(assertion.getName().getLocalPart())){
Document doc = PolicyUtil.policyAssertionToDoc(assertion);
identityEle = (Element)doc.getElementsByTagNameNS("*", Constants.IDENTITY).item(0);
}
}
}
populated = true;
}
return fitness;
}
public Address getAddress() {
populate();
return (Address) address;
}
public String getPortType(){
populate();
return portType;
}
public PolicyAssertion getReferenceParameters(){
populate();
return refParams;
}
public PolicyAssertion getReferenceProperties(){
populate();
return refProps;
}
public PolicyAssertion getServiceName(){
populate();
return serviceName;
}
public Element getIdentity(){
populate();
return identityEle;
}
public Address getMetadataAddress() {
populate();
return metadataAddress;
}
}