| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.axis2.dispatchers; |
| |
| import org.apache.axiom.om.OMNamespace; |
| import org.apache.axis2.AxisFault; |
| import org.apache.axis2.context.ConfigurationContext; |
| import org.apache.axis2.context.MessageContext; |
| import org.apache.axis2.description.AxisOperation; |
| import org.apache.axis2.description.AxisService; |
| import org.apache.axis2.description.HandlerDescription; |
| import org.apache.axis2.engine.AbstractDispatcher; |
| import org.apache.axis2.engine.AxisConfiguration; |
| import org.apache.axis2.util.LoggingControl; |
| import org.apache.axis2.util.Utils; |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| |
| import javax.xml.namespace.QName; |
| |
| /** |
| * Dispatches based on the namespace URI of the first child of |
| * the body. |
| */ |
| public class SOAPMessageBodyBasedDispatcher extends AbstractDispatcher { |
| |
| /** |
| * Field NAME |
| */ |
| public static final String NAME = "SOAPMessageBodyBasedDispatcher"; |
| private static final Log log = LogFactory.getLog(SOAPMessageBodyBasedDispatcher.class); |
| |
| public AxisOperation findOperation(AxisService service, MessageContext messageContext) |
| throws AxisFault { |
| |
| String localName = messageContext.getEnvelope().getSOAPBodyFirstElementLocalName(); |
| AxisOperation axisOperation = null; |
| if (localName != null){ |
| OMNamespace ns = messageContext.getEnvelope().getSOAPBodyFirstElementNS(); |
| QName qName = null; |
| if (ns != null) { |
| qName = new QName(ns.getNamespaceURI(), localName); |
| axisOperation = service.getOperationByMessageElementQName(qName); |
| } |
| |
| // this is required for services uses the RPC message receiver |
| if (axisOperation == null){ |
| QName operationName = new QName(localName); |
| axisOperation = service.getOperation(operationName); |
| } |
| |
| } else { |
| // Doc/Lit/Bare no arg messages can have an empty body. |
| // See if any operations were registered with an empty body |
| axisOperation = service.getOperationByMessageElementQName(null); |
| } |
| return axisOperation; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see org.apache.axis2.engine.AbstractDispatcher#findService(org.apache.axis2.context.MessageContext) |
| */ |
| public AxisService findService(MessageContext messageContext) throws AxisFault { |
| String serviceName; |
| |
| String localPart = messageContext.getEnvelope().getSOAPBodyFirstElementLocalName(); |
| |
| if (localPart != null) { |
| OMNamespace ns = messageContext.getEnvelope().getSOAPBodyFirstElementNS(); |
| |
| if (ns != null) { |
| String filePart = ns.getNamespaceURI(); |
| |
| if (LoggingControl.debugLoggingAllowed && log.isDebugEnabled()) { |
| log.debug(messageContext.getLogIDString() + |
| " Checking for Service using SOAP message body's first child's namespace : " |
| + filePart); |
| } |
| ConfigurationContext configurationContext = |
| messageContext.getConfigurationContext(); |
| String[] values = Utils.parseRequestURLForServiceAndOperation(filePart, |
| configurationContext.getServiceContextPath()); |
| |
| if (values[0] != null) { |
| serviceName = values[0]; |
| |
| AxisConfiguration registry = |
| configurationContext.getAxisConfiguration(); |
| |
| return registry.getService(serviceName); |
| } |
| } |
| } |
| |
| return null; |
| } |
| |
| public void initDispatcher() { |
| init(new HandlerDescription(NAME)); |
| } |
| } |