| /* |
| * 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.rampart.samples.policy.sample04; |
| |
| import org.apache.axiom.om.OMAbstractFactory; |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axiom.om.OMFactory; |
| import org.apache.axiom.om.OMNamespace; |
| import org.apache.axiom.om.impl.builder.StAXOMBuilder; |
| import org.apache.axis2.Constants; |
| import org.apache.axis2.addressing.EndpointReference; |
| import org.apache.axis2.client.Options; |
| import org.apache.axis2.client.ServiceClient; |
| import org.apache.axis2.context.ConfigurationContext; |
| import org.apache.axis2.context.ConfigurationContextFactory; |
| import org.apache.neethi.Policy; |
| import org.apache.neethi.PolicyEngine; |
| import org.apache.rampart.RampartMessageData; |
| |
| import javax.xml.namespace.QName; |
| |
| public class Client { |
| |
| public static void main(String[] args) throws Exception { |
| |
| if(args.length != 3) { |
| System.out.println("Usage: $java Client endpoint_address client_repo_path policy_xml_path"); |
| } |
| |
| ConfigurationContext ctx = ConfigurationContextFactory.createConfigurationContextFromFileSystem(args[1], null); |
| |
| ServiceClient client = new ServiceClient(ctx, null); |
| Options options = new Options(); |
| options.setAction("urn:echo"); |
| options.setTo(new EndpointReference(args[0])); |
| options.setProperty(RampartMessageData.KEY_RAMPART_POLICY, loadPolicy(args[2])); |
| client.setOptions(options); |
| |
| client.engageModule("addressing"); |
| client.engageModule("rampart"); |
| |
| OMElement response = client.sendReceive(getPayload("Hello world1")); |
| System.out.println("Response 1 : " + response); |
| response = client.sendReceive(getPayload("Hello world2")); |
| System.out.println("Response 2 : " + response); |
| response = client.sendReceive(getPayload("Hello world3")); |
| System.out.println("Response 3 : " + response); |
| |
| System.out.println("Sending cancel request"); |
| options.setProperty(RampartMessageData.CANCEL_REQUEST, Constants.VALUE_TRUE); |
| response = client.sendReceive(getPayload("Hello world3")); |
| System.out.println("Cancel response: " + response); |
| } |
| |
| private static Policy loadPolicy(String xmlPath) throws Exception { |
| StAXOMBuilder builder = new StAXOMBuilder(xmlPath); |
| return PolicyEngine.getPolicy(builder.getDocumentElement()); |
| } |
| |
| private static OMElement getPayload(String value) { |
| OMFactory factory = OMAbstractFactory.getOMFactory(); |
| OMNamespace ns = factory.createOMNamespace("http://sample04.policy.samples.rampart.apache.org","ns1"); |
| OMElement elem = factory.createOMElement("echo", ns); |
| OMElement childElem = factory.createOMElement("param0", null); |
| childElem.setText(value); |
| elem.addChild(childElem); |
| |
| return elem; |
| } |
| |
| } |