001    /**
002     *  Licensed to the Apache Software Foundation (ASF) under one or more
003     *  contributor license agreements.  See the NOTICE file distributed with
004     *  this work for additional information regarding copyright ownership.
005     *  The ASF licenses this file to You under the Apache License, Version 2.0
006     *  (the "License"); you may not use this file except in compliance with
007     *  the License.  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     *  Unless required by applicable law or agreed to in writing, software
012     *  distributed under the License is distributed on an "AS IS" BASIS,
013     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     *  See the License for the specific language governing permissions and
015     *  limitations under the License.
016     */
017    package org.apache.geronimo.axis.builder;
018    
019    import java.util.Iterator;
020    import java.util.List;
021    import javax.wsdl.BindingOperation;
022    import javax.wsdl.Operation;
023    import javax.wsdl.Message;
024    import javax.wsdl.BindingInput;
025    import javax.wsdl.extensions.soap.SOAPOperation;
026    import javax.wsdl.extensions.soap.SOAPBody;
027    import javax.wsdl.extensions.ExtensibilityElement;
028    import javax.xml.namespace.QName;
029    
030    import org.apache.geronimo.axis.client.OperationInfo;
031    import org.apache.geronimo.common.DeploymentException;
032    import org.apache.geronimo.webservices.builder.SchemaInfoBuilder;
033    import org.apache.axis.soap.SOAPConstants;
034    import org.apache.axis.description.OperationDesc;
035    
036    public abstract class OperationDescBuilder {
037        protected final OperationDesc operationDesc;
038        protected final BindingOperation bindingOperation;
039        protected final Operation operation;
040        protected final String operationName;
041        protected final Message input;
042        protected final Message output;
043        protected final SOAPOperation soapOperation;
044        protected boolean built;
045    
046        public OperationDescBuilder(BindingOperation bindingOperation) throws DeploymentException {
047            this.bindingOperation = bindingOperation;
048            this.operation = bindingOperation.getOperation();
049            this.soapOperation = (SOAPOperation) SchemaInfoBuilder.getExtensibilityElement(SOAPOperation.class, bindingOperation.getExtensibilityElements());
050    
051            operationDesc = new OperationDesc();
052            output = operation.getOutput() == null ? null : operation.getOutput().getMessage();
053            operationName = operation.getName();
054            input = operation.getInput().getMessage();
055        }
056    
057        public abstract OperationInfo buildOperationInfo(SOAPConstants soapVersion) throws DeploymentException;
058    
059        public abstract OperationDesc buildOperationDesc() throws DeploymentException;
060    
061        protected QName getOperationNameFromSOAPBody() {
062            BindingInput bindingInput = bindingOperation.getBindingInput();
063            List extensibilityElements = bindingInput.getExtensibilityElements();
064            for (Iterator iterator = extensibilityElements.iterator(); iterator.hasNext();) {
065                ExtensibilityElement extensibilityElement = (ExtensibilityElement) iterator.next();
066                if (extensibilityElement instanceof SOAPBody) {
067                    String namespaceURI = ((SOAPBody)extensibilityElement).getNamespaceURI();
068                    return new QName(namespaceURI, operationName);
069                }
070            }
071            return new QName("", operationName);
072        }
073    }