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1 package test.wsdl.jaxrpchandlereval;
2
3 import javax.xml.rpc.handler.*;
4 import javax.xml.rpc.soap.*;
5 import javax.xml.namespace.*;
6 import javax.xml.soap.*;
7 import javax.xml.rpc.handler.soap.SOAPMessageContext  ;
8 import javax.xml.rpc.JAXRPCException ;
9 import javax.xml.rpc.soap.*;
10 import javax.xml.rpc.*;
11 import org.w3c.dom.NodeList ;
12
13
14 public class ServiceHandler2 implements Handler {
15
16 public ServiceHandler2() {
17 System.out.println("ServiceHandler2:Constructor");
18 }
19
20 public boolean handleRequest(MessageContext context) {
21 System.out.println("ServiceHandler2:handleRequest");
22
23 try {
24 SOAPMessageContext soapMsgCtx = (SOAPMessageContext )context;
25 SOAPMessage soapMsg = soapMsgCtx.getMessage();
26 SOAPPart sp = soapMsg.getSOAPPart();
27 SOAPEnvelope se = sp.getEnvelope();
28 SOAPBody sb = se.getBody();
29 SOAPHeader sh = se.getHeader();
30
31 Name xmlServicesHandler2HdrName =
32 se.createName("ServiceHandler2-handleRequest", "", "");
33 SOAPHeaderElement xmlServicesHandler2Hdr =
34 sh.addHeaderElement(xmlServicesHandler2HdrName);
35 xmlServicesHandler2Hdr.addTextNode(
36 "Processed by ServiceHandler2Hdr2.handleRequest");
37
38
46 String curBody = sb.toString();
47 if (curBody.indexOf("server-throw-soapfaultexception") >= 0) {
48 String reason = "A FATAL EXCEPTION has occurred while processing ServiceHandler2.handleRequest";
49 soapMsgCtx.setProperty("fault", reason);
50
51 QName faultcode = new QName("Testimg Exception",
52 "http://example.org/security/");
53 throw new SOAPFaultException(faultcode, reason, null, null);
54 } else if (curBody.indexOf("server-return-false") >= 0) {
56 soapMsgCtx.setProperty("fault",
57 "An error has occurred while processing ServiceHandler2.handleRequest - returning false");
58 return false;
59 }
60 } catch (SOAPException ex) {
61 throw new JAXRPCException (ex);
62 }
63 return true;
64 }
65
66 public boolean handleResponse(MessageContext context) {
67 System.out.println("ServiceHandler2:handleResponse");
68
69 try {
70 SOAPMessageContext soapMsgCtx = (SOAPMessageContext )context;
71 SOAPMessage soapMsg = soapMsgCtx.getMessage();
72 if (soapMsg == null) {
73 soapMsg = prepareError(soapMsgCtx);
74 }
75
76 SOAPPart sp = soapMsg.getSOAPPart();
77 SOAPEnvelope se = sp.getEnvelope();
78 SOAPBody sb = se.getBody();
79 SOAPHeader sh = se.getHeader();
80
81 Name xmlServicesHandler2HdrName =
82 se.createName("ServiceHandler2-handleResponse", "", "");
83 SOAPHeaderElement xmlServicesHandler2Hdr =
84 sh.addHeaderElement(xmlServicesHandler2HdrName);
85 xmlServicesHandler2Hdr.addTextNode(
86 "Processed by ServiceHandler2Hdr2.handleResponse");
87
88
89 } catch (Exception ex) {
90 throw new JAXRPCException (ex);
91 }
92 return true;
93 }
94
95 public SOAPMessage prepareError(SOAPMessageContext soapMsgCtx) throws Exception {
96 MessageFactory messageFactory = MessageFactory.newInstance();
97 SOAPMessage soapMsg = messageFactory.createMessage();
98 soapMsgCtx.setMessage(soapMsg);
99
100 String fault = (String )soapMsgCtx.getProperty("fault");
101 if (fault != null) {
102 SOAPFault soapFault =
103 soapMsg.getSOAPPart().getEnvelope().getBody().addFault();
104 soapFault.setFaultString(fault);
105 }
106 return soapMsg;
107 }
108
109 public boolean handleFault(MessageContext context) {
110 System.out.println("\nServiceHandler2:handleFault");
111 try {
112 SOAPMessageContext soapMsgCtx = (SOAPMessageContext )context;
113 SOAPMessage soapMsg = soapMsgCtx.getMessage();
114
115 soapMsg = prepareError(soapMsgCtx);
116
117
118
120 SOAPPart sp = soapMsg.getSOAPPart();
121 SOAPEnvelope se = sp.getEnvelope();
122 SOAPBody sb = se.getBody();
123 SOAPHeader sh = se.getHeader();
124
125 Name xmlServicesHandler2HdrName =
126 se.createName("ServiceHandler2-handleFault", "", "");
127 SOAPHeaderElement xmlServicesHandler2Hdr =
128 sh.addHeaderElement(xmlServicesHandler2HdrName);
129 xmlServicesHandler2Hdr.addTextNode(
130 "Processed by ServiceHandler2Hdr2.handleFault");
131
132
133 } catch (Exception ex) {
134 ex.printStackTrace();
135 }
136 return true;
137 }
138
139 public void init(HandlerInfo config) {
140 System.out.println("ServiceHandler2:init");
141 }
142
143 public void destroy() {
144 System.out.println("ServiceHandler2:destroy");
145 }
146
147 public QName[] getHeaders() {
148 System.out.println("ServiceHandler2:getHeaders");
149 return null;
150 }
151
152 }
153
154
155
156
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