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1
7
8 package org.jboss.webservice.util;
10
11
13 import org.jboss.logging.Logger;
14 import org.jboss.webservice.metadata.jaxrpcmapping.JavaWsdlMapping;
15 import org.jboss.webservice.metadata.jaxrpcmapping.ServiceEndpointInterfaceMapping;
16 import org.jboss.webservice.metadata.jaxrpcmapping.ServiceEndpointMethodMapping;
17
18 import javax.wsdl.Definition;
19 import javax.wsdl.Import;
20 import javax.wsdl.Operation;
21 import javax.wsdl.Port;
22 import javax.wsdl.PortType;
23 import javax.wsdl.Service;
24 import javax.wsdl.extensions.soap.SOAPAddress;
25 import javax.xml.rpc.ServiceException  ;
26 import java.lang.reflect.Method ;
27 import java.util.ArrayList ;
28 import java.util.HashMap ;
29 import java.util.Iterator ;
30 import java.util.List ;
31 import java.util.Map ;
32
33
39 public final class WSDLUtilities
40 {
41 private static final Logger log = Logger.getLogger(WSDLUtilities.class);
43
44 public static final String WSDL_NAMESPACE_URI = "http://schemas.xmlsoap.org/wsdl/".intern();
45 public static final String XSD_NAMESPACE_URI = "http://www.w3.org/2001/XMLSchema".intern();
46
47 private WSDLUtilities()
49 {
50 }
51
52
55 public static void endorseServiceEndpointInterface(Definition wsdlDefinition, Class seiClass, JavaWsdlMapping jaxrpcMapping)
56 throws ServiceException
57 {
58 if (wsdlDefinition == null)
59 throw new IllegalArgumentException ("WSDL definition cannot be null");
60
61 if (seiClass == null)
62 throw new IllegalArgumentException ("Service endpoint interface cannot be null");
63
64 if (jaxrpcMapping == null)
65 throw new IllegalArgumentException ("JavaWsdlMapping cannot be null");
66
67 if (java.rmi.Remote .class.isAssignableFrom(seiClass) == false)
68 throw new IllegalArgumentException ("The service endpoint interface does not implement java.rmi.Remote: " + seiClass.getName());
69
70 List seiMethodNames = new ArrayList ();
72 Method [] seiMethods = seiClass.getDeclaredMethods();
73 for (int i = 0; i < seiMethods.length; i++)
74 {
75 Method method = seiMethods[i];
76 seiMethodNames.add(method.getName());
77 }
78
79 Map semMap = new HashMap ();
81 ServiceEndpointInterfaceMapping[] seiMappings = jaxrpcMapping.getServiceEndpointInterfaceMappings();
82 for (int i = 0; i < seiMappings.length; i++)
83 {
84 ServiceEndpointInterfaceMapping seiMapping = seiMappings[i];
85 if (seiClass.getName().equals(seiMapping.getServiceEndpointInterface()))
86 {
87 ServiceEndpointMethodMapping[] semMappings = seiMapping.getServiceEndpointMethodMappings();
88 for (int j = 0; j < semMappings.length; j++)
89 {
90 ServiceEndpointMethodMapping semMapping = semMappings[j];
91 semMap.put(semMapping.getWsdlOperation(), semMapping.getJavaMethodName());
92 }
93 }
94 }
95
96 Map portTypeOperationsMap = new HashMap ();
98
99 Iterator itPortType = getPortTypesWithImport(wsdlDefinition).iterator();
101 while (itPortType.hasNext())
102 {
103 List ptMethods = new ArrayList ();
104 PortType portType = (PortType)itPortType.next();
105 Iterator itop = portType.getOperations().iterator();
106 while (itop.hasNext())
107 {
108 String wsdlOp = ((Operation)itop.next()).getName();
109 String javaOp = (String )semMap.get(wsdlOp);
110 ptMethods.add(javaOp != null ? javaOp : wsdlOp);
111 }
112 portTypeOperationsMap.put(portType.getQName(), ptMethods);
113 }
114
115 boolean portTypeFound = false;
116
117 Iterator it = portTypeOperationsMap.values().iterator();
118 while (it.hasNext())
119 {
120 boolean seiOpInPortType = true;
121 List opList = (List )it.next();
122 for (int i = 0; i < seiMethods.length; i++)
123 {
124 Method seiMethod = seiMethods[i];
125 seiOpInPortType &= opList.contains(seiMethod.getName());
126 }
127
128 if (seiOpInPortType == true)
130 {
131 portTypeFound = true;
132 break;
133 }
134 }
135
136 if (portTypeFound == false)
137 throw new ServiceException ("Cannot find SEI operations " + seiMethodNames + " in any wsdl port type, we have " + portTypeOperationsMap);
138 }
139
140
143 private static List getPortTypesWithImport(Definition wsdl)
144 {
145 ArrayList pTypes = new ArrayList (wsdl.getPortTypes().values());
146 Iterator it = wsdl.getImports().values().iterator();
147 while (it.hasNext())
148 {
149 List imports = (List )it.next();
150 for (int i = 0; i < imports.size(); i++)
151 {
152 Import imp = (Import)imports.get(i);
153 Definition subdef = imp.getDefinition();
154 pTypes.addAll(subdef.getPortTypes().values());
155 pTypes.addAll(getPortTypesWithImport(subdef));
156 }
157 }
158 return pTypes;
159 }
160
161
164 public static String [] getServiceLocations(Definition wsdlDefinition)
165 {
166 ArrayList locations = new ArrayList ();
167
168 Service wsdlService = (Service)wsdlDefinition.getServices().values().iterator().next();
169
170 Map wsdlPorts = wsdlService.getPorts();
171 Iterator it = wsdlPorts.values().iterator();
172 while (it.hasNext())
173 {
174 Port wsdlPort = (Port)it.next();
175 Iterator itElements = wsdlPort.getExtensibilityElements().iterator();
176 while (itElements.hasNext())
177 {
178 Object obj = itElements.next();
179 if (obj instanceof SOAPAddress)
180 {
181 SOAPAddress address = (SOAPAddress)obj;
182 String wsdlURI = address.getLocationURI();
183 locations.add(wsdlURI);
184 }
185 }
186 }
187
188 String [] arr = new String [locations.size()];
189 locations.toArray(arr);
190 return arr;
191 }
192 } |
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