| /* |
| * Copyright 2004,2005 The Apache Software Foundation. |
| * |
| * 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.apache.ws.secpolicy.model; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import javax.xml.namespace.QName; |
| import javax.xml.stream.XMLStreamException; |
| import javax.xml.stream.XMLStreamWriter; |
| |
| import org.apache.neethi.All; |
| import org.apache.neethi.Assertion; |
| import org.apache.neethi.ExactlyOne; |
| import org.apache.neethi.Policy; |
| import org.apache.neethi.PolicyComponent; |
| import org.apache.ws.secpolicy.SP11Constants; |
| import org.apache.ws.secpolicy.SPConstants; |
| import org.apache.ws.secpolicy.SP12Constants; |
| |
| public class TransportBinding extends Binding { |
| |
| private TransportToken transportToken; |
| |
| private List<TransportBinding> transportBindings; |
| |
| private boolean tokenProtection; |
| |
| public TransportBinding(int version) { |
| super(version); |
| this.tokenProtection = false; |
| } |
| /** |
| * @return Returns the transportToken. |
| */ |
| public TransportToken getTransportToken() { |
| return transportToken; |
| } |
| |
| /** |
| * @param transportToken |
| * The transportToken to set. |
| */ |
| public void setTransportToken(TransportToken transportToken) { |
| this.transportToken = transportToken; |
| } |
| |
| /** |
| * @return Returns the tokenProtection. |
| */ |
| public boolean isTokenProtection() { |
| return tokenProtection; |
| } |
| |
| /** |
| * @param tokenProtection The tokenProtection to set. |
| */ |
| public void setTokenProtection(boolean tokenProtection) { |
| this.tokenProtection = tokenProtection; |
| } |
| |
| |
| public List<TransportBinding> getConfigurations() { |
| return transportBindings; |
| } |
| |
| public TransportBinding getDefaultConfiguration() { |
| if (transportBindings != null) { |
| return (TransportBinding) transportBindings.get(0); |
| } |
| return null; |
| } |
| |
| public void addConfiguration(TransportBinding transportBinding) { |
| if (transportBindings == null) { |
| transportBindings = new ArrayList<TransportBinding>(); |
| } |
| transportBindings.add(transportBinding); |
| } |
| |
| public QName getName() { |
| if (version == SPConstants.SP_V12) { |
| return SP12Constants.TRANSPORT_BINDING; |
| } else { |
| return SP11Constants.TRANSPORT_BINDING; |
| } |
| } |
| |
| public PolicyComponent normalize() { |
| if (isNormalized()) { |
| return this; |
| } |
| |
| AlgorithmSuite algorithmSuite = getAlgorithmSuite(); |
| List<Assertion> configurations = algorithmSuite.getConfigurations(); |
| |
| if (configurations != null && configurations.size() == 1) { |
| setNormalized(true); |
| return this; |
| } |
| |
| Policy policy = new Policy(); |
| ExactlyOne exactlyOne = new ExactlyOne(); |
| |
| All wrapper; |
| TransportBinding transportBinding; |
| |
| for (Iterator<Assertion> iterator = configurations.iterator(); iterator.hasNext();) { |
| wrapper = new All(); |
| transportBinding = new TransportBinding(this.getVersion()); |
| |
| algorithmSuite = (AlgorithmSuite) iterator.next(); |
| transportBinding.setAlgorithmSuite(algorithmSuite); |
| transportBinding.setIncludeTimestamp(isIncludeTimestamp()); |
| transportBinding.setLayout(getLayout()); |
| transportBinding |
| .setSignedEndorsingSupportingTokens(getSignedEndorsingSupportingTokens()); |
| transportBinding |
| .setSignedSupportingToken(getSignedSupportingToken()); |
| transportBinding.setTransportToken(getTransportToken()); |
| |
| wrapper.addPolicyComponent(transportBinding); |
| exactlyOne.addPolicyComponent(wrapper); |
| } |
| |
| policy.addPolicyComponent(exactlyOne); |
| return policy; |
| } |
| |
| public void serialize(XMLStreamWriter writer) throws XMLStreamException { |
| String prefix = getName().getPrefix(); |
| String localName = getName().getLocalPart(); |
| String namespaceURI = getName().getNamespaceURI(); |
| |
| // <sp:TransportBinding> |
| writeStartElement(writer, prefix, localName, namespaceURI); |
| |
| // <wsp:Policy> |
| writeStartElement(writer, SPConstants.POLICY); |
| |
| |
| if (transportToken == null) { |
| // TODO more meaningful exception |
| throw new RuntimeException("no TransportToken found"); |
| } |
| |
| // <sp:TransportToken> |
| transportToken.serialize(writer); |
| // </sp:TransportToken> |
| |
| AlgorithmSuite algorithmSuite = getAlgorithmSuite(); |
| if (algorithmSuite == null) { |
| throw new RuntimeException("no AlgorithmSuite found"); |
| } |
| |
| // <sp:AlgorithmSuite> |
| algorithmSuite.serialize(writer); |
| // </sp:AlgorithmSuite> |
| |
| Layout layout = getLayout(); |
| if (layout != null) { |
| // <sp:Layout> |
| layout.serialize(writer); |
| // </sp:Layout> |
| } |
| |
| if (isIncludeTimestamp()) { |
| // <sp:IncludeTimestamp /> |
| writeEmptyElement(writer, prefix, SPConstants.INCLUDE_TIMESTAMP, namespaceURI); |
| } |
| |
| // </wsp:Policy> |
| writer.writeEndElement(); |
| |
| // </sp:TransportBinding> |
| writer.writeEndElement(); |
| |
| } |
| |
| } |