Source Code Cross Referenced for Shootist.java in  » 6.0-JDK-Modules » Java-Advanced-Imaging » test » tck » msgflow » callflows » router » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » 6.0 JDK Modules » Java Advanced Imaging » test.tck.msgflow.callflows.router 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*
002:         * Conditions Of Use 
003:         * 
004:         * This software was developed by employees of the National Institute of
005:         * Standards and Technology (NIST), and others. 
006:         * This software is has been contributed to the public domain. 
007:         * As a result, a formal license is not needed to use the software.
008:         * 
009:         * This software is provided "AS IS."  
010:         * NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
011:         * OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
012:         * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
013:         * AND DATA ACCURACY.  NIST does not warrant or make any representations
014:         * regarding the use of the software or the results thereof, including but
015:         * not limited to the correctness, accuracy, reliability or usefulness of
016:         * the software.
017:         * 
018:         * 
019:         */
020:        package test.tck.msgflow.callflows.router;
021:
022:        import java.util.ArrayList;
023:
024:        import javax.sip.ClientTransaction;
025:        import javax.sip.Dialog;
026:        import javax.sip.DialogState;
027:        import javax.sip.DialogTerminatedEvent;
028:        import javax.sip.IOExceptionEvent;
029:        import javax.sip.ListeningPoint;
030:        import javax.sip.RequestEvent;
031:        import javax.sip.ResponseEvent;
032:        import javax.sip.ServerTransaction;
033:        import javax.sip.SipListener;
034:        import javax.sip.SipProvider;
035:        import javax.sip.SipStack;
036:        import javax.sip.TransactionTerminatedEvent;
037:        import javax.sip.address.Address;
038:        import javax.sip.address.AddressFactory;
039:        import javax.sip.address.SipURI;
040:        import javax.sip.address.URI;
041:        import javax.sip.header.CSeqHeader;
042:        import javax.sip.header.CallIdHeader;
043:        import javax.sip.header.ContactHeader;
044:        import javax.sip.header.ContentTypeHeader;
045:        import javax.sip.header.FromHeader;
046:        import javax.sip.header.HeaderFactory;
047:        import javax.sip.header.MaxForwardsHeader;
048:        import javax.sip.header.RequireHeader;
049:        import javax.sip.header.ToHeader;
050:        import javax.sip.header.ViaHeader;
051:        import javax.sip.message.MessageFactory;
052:        import javax.sip.message.Request;
053:        import javax.sip.message.Response;
054:
055:        import org.apache.log4j.FileAppender;
056:        import org.apache.log4j.Level;
057:        import org.apache.log4j.Logger;
058:        import org.apache.log4j.SimpleLayout;
059:
060:        import test.tck.TestHarness;
061:        import test.tck.msgflow.callflows.ProtocolObjects;
062:
063:        /**
064:         * This class is a UAC template. 
065:         * 
066:         * @author M. Ranganathan
067:         */
068:
069:        public class Shootist implements  SipListener {
070:
071:            private static SipProvider sipProvider;
072:
073:            private static AddressFactory addressFactory;
074:
075:            private static MessageFactory messageFactory;
076:
077:            private static HeaderFactory headerFactory;
078:
079:            private static SipStack sipStack;
080:
081:            private ContactHeader contactHeader;
082:
083:            private ClientTransaction inviteTid;
084:
085:            private Dialog dialog;
086:
087:            private String transport;
088:
089:            public static final int myPort = 5070;
090:
091:            private static Logger logger = Logger.getLogger(Shootist.class);
092:            static {
093:                try {
094:                    logger.setLevel(Level.INFO);
095:                    logger.addAppender(new FileAppender(new SimpleLayout(),
096:                            "logs/telurlshootist.txt"));
097:                } catch (Exception ex) {
098:                    throw new RuntimeException(ex);
099:                }
100:            }
101:
102:            private String toUser = "LittleGuy";
103:
104:            private boolean gotInviteOK;
105:
106:            private boolean gotBye;
107:
108:            public Shootist(ProtocolObjects protObjects) {
109:                addressFactory = protObjects.addressFactory;
110:                messageFactory = protObjects.messageFactory;
111:                headerFactory = protObjects.headerFactory;
112:                sipStack = protObjects.sipStack;
113:                transport = protObjects.transport;
114:            }
115:
116:            public SipProvider createProvider() throws Exception {
117:                ListeningPoint lp = sipStack.createListeningPoint("127.0.0.1",
118:                        myPort, transport);
119:
120:                sipProvider = sipStack.createSipProvider(lp);
121:                logger.info(transport + " SIP provider " + sipProvider);
122:                return sipProvider;
123:            }
124:
125:            public void processRequest(RequestEvent requestReceivedEvent) {
126:                Request request = requestReceivedEvent.getRequest();
127:                ServerTransaction serverTransactionId = requestReceivedEvent
128:                        .getServerTransaction();
129:
130:                logger.info("\n\nRequest " + request.getMethod()
131:                        + " received at " + sipStack.getStackName()
132:                        + " with server transaction id " + serverTransactionId);
133:
134:                // We are the UAC so the only request we get is the BYE.
135:                if (request.getMethod().equals(Request.BYE))
136:                    processBye(request, serverTransactionId);
137:
138:            }
139:
140:            public void processBye(Request request,
141:                    ServerTransaction serverTransactionId) {
142:                try {
143:                    logger.info("shootist:  got a bye .");
144:                    if (serverTransactionId == null) {
145:                        logger.info("shootist:  null TID.");
146:                        return;
147:                    }
148:                    Dialog dialog = serverTransactionId.getDialog();
149:                    logger.info("Dialog State = " + dialog.getState());
150:                    Response response = messageFactory.createResponse(200,
151:                            request);
152:                    this .gotBye = true;
153:                    serverTransactionId.sendResponse(response);
154:                    logger.info("shootist:  Sending OK.");
155:                    logger.info("Dialog State = " + dialog.getState());
156:
157:                } catch (Exception ex) {
158:                    TestHarness.fail(ex.getMessage());
159:                    System.exit(0);
160:
161:                }
162:            }
163:
164:            public void processResponse(ResponseEvent responseReceivedEvent) {
165:                logger.info("Got a response");
166:                Response response = (Response) responseReceivedEvent
167:                        .getResponse();
168:                ClientTransaction tid = responseReceivedEvent
169:                        .getClientTransaction();
170:                CSeqHeader cseq = (CSeqHeader) response
171:                        .getHeader(CSeqHeader.NAME);
172:
173:                logger.info("Response received : Status Code = "
174:                        + response.getStatusCode() + " " + cseq);
175:
176:                if (tid == null) {
177:                    logger.info("Stray response -- dropping ");
178:                    return;
179:                }
180:                logger.info("transaction state is " + tid.getState());
181:                logger.info("Dialog = " + tid.getDialog());
182:                logger.info("Dialog State is " + tid.getDialog().getState());
183:                SipProvider provider = (SipProvider) responseReceivedEvent
184:                        .getSource();
185:                AbstractRouterTestCase.assertEquals(
186:                        "Provider is not equal to the original proivder",
187:                        provider, sipProvider);
188:
189:                try {
190:                    if (response.getStatusCode() == Response.OK) {
191:                        if (cseq.getMethod().equals(Request.INVITE)) {
192:                            Request ackRequest = dialog.createAck(cseq
193:                                    .getSeqNumber());
194:                            logger.info("Sending ACK");
195:                            dialog.sendAck(ackRequest);
196:                            this .gotInviteOK = true;
197:                        }
198:                    }
199:                } catch (Exception ex) {
200:                    AbstractRouterTestCase.fail(ex.getMessage());
201:
202:                }
203:
204:            }
205:
206:            public void processTimeout(javax.sip.TimeoutEvent timeoutEvent) {
207:
208:                AbstractRouterTestCase.fail("Unexpected event");
209:            }
210:
211:            public void sendInvite() {
212:                try {
213:                    String fromName = "BigGuy";
214:                    String fromSipAddress = "here.com";
215:                    String fromDisplayName = "The Master Blaster";
216:
217:                    String toSipAddress = "there.com";
218:                    String toDisplayName = "The Little Blister";
219:
220:                    // create >From Header
221:                    SipURI fromAddress = addressFactory.createSipURI(fromName,
222:                            fromSipAddress);
223:
224:                    Address fromNameAddress = addressFactory
225:                            .createAddress(fromAddress);
226:                    fromNameAddress.setDisplayName(fromDisplayName);
227:                    FromHeader fromHeader = headerFactory.createFromHeader(
228:                            fromNameAddress, "12345");
229:
230:                    // create To Header
231:                    SipURI toAddress = addressFactory.createSipURI(toUser,
232:                            toSipAddress);
233:                    Address toNameAddress = addressFactory
234:                            .createAddress(toAddress);
235:                    toNameAddress.setDisplayName(toDisplayName);
236:                    ToHeader toHeader = headerFactory.createToHeader(
237:                            toNameAddress, null);
238:
239:                    // create Request URI
240:                    URI requestURI = addressFactory
241:                            .createURI("tel:46317014291;phone-context=+5");
242:
243:                    // Create ViaHeaders
244:
245:                    ArrayList viaHeaders = new ArrayList();
246:                    ViaHeader viaHeader = headerFactory.createViaHeader(
247:                            "127.0.0.1", sipProvider.getListeningPoint(
248:                                    transport).getPort(), transport, null);
249:
250:                    // add via headers
251:                    viaHeaders.add(viaHeader);
252:
253:                    // Create a new CallId header
254:                    CallIdHeader callIdHeader = sipProvider.getNewCallId();
255:                    // JvB: Make sure that the implementation matches the messagefactory
256:                    callIdHeader = headerFactory
257:                            .createCallIdHeader(callIdHeader.getCallId());
258:
259:                    // Create a new Cseq header
260:                    CSeqHeader cSeqHeader = headerFactory.createCSeqHeader(1L,
261:                            Request.INVITE);
262:
263:                    // Create a new MaxForwardsHeader
264:                    MaxForwardsHeader maxForwards = headerFactory
265:                            .createMaxForwardsHeader(70);
266:
267:                    // Create the request.
268:                    Request request = messageFactory.createRequest(requestURI,
269:                            Request.INVITE, callIdHeader, cSeqHeader,
270:                            fromHeader, toHeader, viaHeaders, maxForwards);
271:                    // Create contact headers
272:                    String host = "127.0.0.1";
273:
274:                    SipURI contactUrl = addressFactory.createSipURI(fromName,
275:                            host);
276:                    ListeningPoint lp = sipProvider
277:                            .getListeningPoint(transport);
278:                    contactUrl.setPort(lp.getPort());
279:
280:                    // Create the contact name address.
281:                    SipURI contactURI = addressFactory.createSipURI(fromName,
282:                            host);
283:                    contactURI.setPort(sipProvider.getListeningPoint(transport)
284:                            .getPort());
285:
286:                    Address contactAddress = addressFactory
287:                            .createAddress(contactURI);
288:
289:                    // Add the contact address.
290:                    contactAddress.setDisplayName(fromName);
291:
292:                    contactHeader = headerFactory
293:                            .createContactHeader(contactAddress);
294:                    request.addHeader(contactHeader);
295:
296:                    // Create the client transaction.
297:                    inviteTid = sipProvider.getNewClientTransaction(request);
298:                    dialog = inviteTid.getDialog();
299:                    AbstractRouterTestCase.assertTrue("dialog state ",
300:                            dialog != null && dialog.getState() == null);
301:
302:                    // send the request out.
303:                    inviteTid.sendRequest();
304:
305:                } catch (Exception ex) {
306:                    TestHarness.fail("sendInvite failed because of "
307:                            + ex.getMessage());
308:                }
309:            }
310:
311:            public void processIOException(IOExceptionEvent exceptionEvent) {
312:                logger.info("IOException happened for "
313:                        + exceptionEvent.getHost() + " port = "
314:                        + exceptionEvent.getPort());
315:                AbstractRouterTestCase.fail("unexpected exception IOException");
316:
317:            }
318:
319:            public void processTransactionTerminated(
320:                    TransactionTerminatedEvent transactionTerminatedEvent) {
321:                logger.info("Transaction terminated event recieved");
322:            }
323:
324:            public void processDialogTerminated(
325:                    DialogTerminatedEvent dialogTerminatedEvent) {
326:                logger.info("dialogTerminatedEvent");
327:            }
328:
329:            public void checkState() {
330:                TestHarness.assertTrue(this.gotBye && this.gotInviteOK);
331:            }
332:
333:        }
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