OperationDescBuilder


1   /**
2    *  Licensed to the Apache Software Foundation (ASF) under one or more
3    *  contributor license agreements.  See the NOTICE file distributed with
4    *  this work for additional information regarding copyright ownership.
5    *  The ASF licenses this file to You under the Apache License, Version 2.0
6    *  (the "License"); you may not use this file except in compliance with
7    *  the License.  You may obtain a copy of the License at
8    *
9    *     http://www.apache.org/licenses/LICENSE-2.0
10   *
11   *  Unless required by applicable law or agreed to in writing, software
12   *  distributed under the License is distributed on an "AS IS" BASIS,
13   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   *  See the License for the specific language governing permissions and
15   *  limitations under the License.
16   */
17  package org.apache.geronimo.axis.builder;
18  
19  import java.util.Iterator  ;
20  import java.util.List  ;
21  import javax.wsdl.BindingOperation;
22  import javax.wsdl.Operation;
23  import javax.wsdl.Message;
24  import javax.wsdl.BindingInput;
25  import javax.wsdl.extensions.soap.SOAPOperation;
26  import javax.wsdl.extensions.soap.SOAPBody;
27  import javax.wsdl.extensions.ExtensibilityElement;
28  import javax.xml.namespace.QName  ;
29  
30  import org.apache.geronimo.axis.client.OperationInfo;
31  import org.apache.geronimo.common.DeploymentException;
32  import org.apache.geronimo.webservices.builder.SchemaInfoBuilder;
33  import org.apache.axis.soap.SOAPConstants;
34  import org.apache.axis.description.OperationDesc;
35  
36  public abstract class OperationDescBuilder {
37      protected final OperationDesc operationDesc;
38      protected final BindingOperation bindingOperation;
39      protected final Operation operation;
40      protected final String   operationName;
41      protected final Message input;
42      protected final Message output;
43      protected final SOAPOperation soapOperation;
44      protected boolean built;
45  
46      public OperationDescBuilder(BindingOperation bindingOperation) throws DeploymentException {
47          this.bindingOperation = bindingOperation;
48          this.operation = bindingOperation.getOperation();
49          this.soapOperation = (SOAPOperation) SchemaInfoBuilder.getExtensibilityElement(SOAPOperation.class, bindingOperation.getExtensibilityElements());
50  
51          operationDesc = new OperationDesc();
52          output = operation.getOutput() == null ? null : operation.getOutput().getMessage();
53          operationName = operation.getName();
54          input = operation.getInput().getMessage();
55      }
56  
57      public abstract OperationInfo buildOperationInfo(SOAPConstants soapVersion) throws DeploymentException;
58  
59      public abstract OperationDesc buildOperationDesc() throws DeploymentException;
60  
61      protected QName   getOperationNameFromSOAPBody() {
62          BindingInput bindingInput = bindingOperation.getBindingInput();
63          List   extensibilityElements = bindingInput.getExtensibilityElements();
64          for (Iterator   iterator = extensibilityElements.iterator(); iterator.hasNext();) {
65              ExtensibilityElement extensibilityElement = (ExtensibilityElement) iterator.next();
66              if (extensibilityElement instanceof SOAPBody) {
67                  String   namespaceURI = ((SOAPBody)extensibilityElement).getNamespaceURI();
68                  return new QName  (namespaceURI, operationName);
69              }
70          }
71          return new QName  ("", operationName);
72      }
73  }
74
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