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1 package org.objectweb.celtix.tools.processors.wsdl2.validators;
2
3 import java.util.HashMap  ;
4 import java.util.Iterator ;
5 import java.util.Map ;
6
7 import javax.wsdl.Definition;
8 import javax.wsdl.Message;
9 import javax.wsdl.Operation;
10 import javax.wsdl.Part;
11 import javax.wsdl.PortType;
12 import javax.xml.namespace.QName ;
13
14 public class UniqueBodyPartsValidator extends AbstractValidator {
15 private Map <QName , String > uniqueBodyPartsMap = new HashMap <QName , String >();
16
17 public UniqueBodyPartsValidator(Definition def) {
18 super(def);
19
20 }
21
22 public boolean isValid() {
23 Iterator ite = def.getPortTypes().values().iterator();
24 while (ite.hasNext()) {
25 PortType portType = (PortType)ite.next();
26 Iterator ite2 = portType.getOperations().iterator();
27 while (ite2.hasNext()) {
28 Operation operation = (Operation)ite2.next();
29 if (operation.getInput() != null) {
30 Message inMessage = operation.getInput().getMessage();
31 if (inMessage != null && !isUniqueBodyPart(operation.getName(), inMessage)) {
32 return false;
33 }
34 }
35 }
36 }
37 return true;
38
39 }
40
41 private boolean isUniqueBodyPart(String operationName, Message msg) {
42 Map partsMap = msg.getParts();
43 Iterator ite = partsMap.values().iterator();
44 if (ite.hasNext()) {
45 Part part = (Part)ite.next();
46 if (part.getElementName() == null) {
47 return true;
48 }
49 String opName = getOperationNameWithSamePart(operationName, part);
50 if (opName != null) {
51 addErrorMessage("Non unique body parts, operation " + "[ " + opName + " ] "
52 + "and operation [ " + operationName + "] have the same body block "
53 + part.getElementName());
54 return false;
55 }
56 }
57 return true;
58 }
59
60 private String getOperationNameWithSamePart(String operationName, Part part) {
61 QName partQN = part.getElementName();
62 String opName = uniqueBodyPartsMap.get(partQN);
63 if (opName == null) {
64 uniqueBodyPartsMap.put(partQN, operationName);
65 return null;
66 } else {
67 return opName;
68 }
69 }
70
71 }
72 |
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