001    /**
002     *
003     *  Licensed to the Apache Software Foundation (ASF) under one or more
004     *  contributor license agreements.  See the NOTICE file distributed with
005     *  this work for additional information regarding copyright ownership.
006     *  The ASF licenses this file to You under the Apache License, Version 2.0
007     *  (the "License"); you may not use this file except in compliance with
008     *  the License.  You may obtain a copy of the License at
009     *
010     *     http://www.apache.org/licenses/LICENSE-2.0
011     *
012     *  Unless required by applicable law or agreed to in writing, software
013     *  distributed under the License is distributed on an "AS IS" BASIS,
014     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015     *  See the License for the specific language governing permissions and
016     *  limitations under the License.
017     */
018    package org.apache.geronimo.axis.builder;
019    
020    import java.util.Iterator;
021    import java.util.List;
022    import javax.wsdl.BindingOperation;
023    import javax.wsdl.Operation;
024    import javax.wsdl.Message;
025    import javax.wsdl.BindingInput;
026    import javax.wsdl.extensions.soap.SOAPOperation;
027    import javax.wsdl.extensions.soap.SOAPBody;
028    import javax.wsdl.extensions.ExtensibilityElement;
029    import javax.xml.namespace.QName;
030    
031    import org.apache.geronimo.axis.client.OperationInfo;
032    import org.apache.geronimo.common.DeploymentException;
033    import org.apache.geronimo.webservices.builder.SchemaInfoBuilder;
034    import org.apache.axis.soap.SOAPConstants;
035    import org.apache.axis.description.OperationDesc;
036    
037    public abstract class OperationDescBuilder {
038        protected final OperationDesc operationDesc;
039        protected final BindingOperation bindingOperation;
040        protected final Operation operation;
041        protected final String operationName;
042        protected final Message input;
043        protected final Message output;
044        protected final SOAPOperation soapOperation;
045        protected boolean built;
046    
047        public OperationDescBuilder(BindingOperation bindingOperation) throws DeploymentException {
048            this.bindingOperation = bindingOperation;
049            this.operation = bindingOperation.getOperation();
050            this.soapOperation = (SOAPOperation) SchemaInfoBuilder.getExtensibilityElement(SOAPOperation.class, bindingOperation.getExtensibilityElements());
051    
052            operationDesc = new OperationDesc();
053            output = operation.getOutput() == null ? null : operation.getOutput().getMessage();
054            operationName = operation.getName();
055            input = operation.getInput().getMessage();
056        }
057    
058        public abstract OperationInfo buildOperationInfo(SOAPConstants soapVersion) throws DeploymentException;
059    
060        public abstract OperationDesc buildOperationDesc() throws DeploymentException;
061    
062        protected QName getOperationNameFromSOAPBody() {
063            BindingInput bindingInput = bindingOperation.getBindingInput();
064            List extensibilityElements = bindingInput.getExtensibilityElements();
065            for (Iterator iterator = extensibilityElements.iterator(); iterator.hasNext();) {
066                ExtensibilityElement extensibilityElement = (ExtensibilityElement) iterator.next();
067                if (extensibilityElement instanceof SOAPBody) {
068                    String namespaceURI = ((SOAPBody)extensibilityElement).getNamespaceURI();
069                    return new QName(namespaceURI, operationName);
070                }
071            }
072            return new QName("", operationName);
073        }
074    }