Examples of javax.sip.SipFactory

javax.sip.SipFactory
The SipFactory is a singleton class which applications can use a single access point to obtain proprietary implementations of this specification. As the SipFactory is a singleton class there will only ever be one instance of the SipFactory. The single instance of the SipFactory can be obtained using the {@link SipFactory#getInstance()} method. If an instance of the SipFactoryalready exists it will be returned to the application, otherwise a new instance will be created. A peer implementation object can be obtained from the SipFactory by invoking the appropriate create method on the SipFactory e.g. to create a peer SipStack, an application would invoke the {@link SipFactory#createSipStack(Properties)} method.
Naming Convention
Note that the SipFactory utilises a naming convention defined by this specification to identify the location of proprietary objects that implement this specification. The naming convention is defined as follows:
- The upper-level package structure referred to by the SipFactory with the attribute pathname can be used to differentiate between proprietary implementations from different SIP stack vendors. The pathname used by each SIP vendor must be the domain name assigned to that vendor in reverse order. For example, the pathname used by Sun Microsystem's would be com.sun.
- The lower-level package structure and classname of a peer object is also mandated by this specification. The lowel-level package must be identical to the package structure defined by this specification and the classname is mandated to the interface name appended with the Impl post-fix. For example, the lower-level package structure and classname of a proprietary implementation of the javax.sip.SipStack interface must be javax.sip.SipStackImpl.
Using this naming convention the SipFactory can locate a vendor's implementation of this specification without requiring an application to supply a user defined string to each create method in the SipFactory. Instead an application merely needs to identify the vendors SIP implementation it would like to use by setting the pathname of that vendors implementation.
It follows that a proprietary implementation of a peer object of this specification can be located at:
'pathname'.'lower-level package structure and classname'.
For example an application can use the SipFactory to instantiate a NIST peer SipStack object by setting the pathname to gov.nist and calling the createSipStack method. The SipFactory would return a new instance of the SipStack object at the following location: gov.nist.javax.sip.SipStackImpl.java Because the space of domain names is managed, this scheme ensures that collisions between two different vendor's implementations will not happen. For example: a different vendor with a domain name 'bea.com' would have their peer SipStack object located at com.bea.javax.sip.SipStackImpl.java.
Default Namespace:
This specification defines a default namespace for the SipFactory, this namespace is the location of the Reference Implementation. The default namespace is gov.nist the author of the Reference Implementation, therefore the pathname will have the initial value of gov.nist for a new instance of the SipFactory. An application must set the pathname of the SipFactory on retrieval of a new instance of the factory in order to use a different vendors SIP stack from that of the Reference Implementation. An application can not mix different vendor's peer implementation objects. @author BEA Systems, NIST @version 1.2

    HeaderFactory headerFactory;
    AddressFactory addressFactory;
    MessageFactory messageFactory;


    public SipObjects(int myPort, String stackName, String automaticDialog) {
        SipFactory sipFactory = SipFactory.getInstance();
        sipFactory.resetFactory();
        sipFactory.setPathName("gov.nist");
        Properties properties = new Properties();
        String stackname = stackName + myPort;
        properties.setProperty("javax.sip.STACK_NAME", stackname);


        // The following properties are specific to nist-sip
        // and are not necessarily part of any other jain-sip
        // implementation.


        properties.setProperty("javax.sip.AUTOMATIC_DIALOG_SUPPORT", automaticDialog);


       /* properties.setProperty("gov.nist.javax.sip.LOG_FACTORY", SipFoundryLogRecordFactory.class
                .getName()); */


        // Set to 0 in your production code for max speed.
        // You need 16 for logging traces. 32 for debug + traces.
        // Your code will limp at 32 but it is best for debugging.


        properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "32");
        String logFile = "logs/" + stackname + ".txt";
        properties.setProperty("gov.nist.javax.sip.MAX_FORK_TIME_SECONDS", "12");


        properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", logFile);
        properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "true");
        properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "logs/" + stackname + "-msgs.xml");


        try {
            // Create SipStack object
            sipStack = sipFactory.createSipStack(properties);
            /*String logFileDirectory = "logs/";


             SipFoundryAppender sfa = new SipFoundryAppender(new SipFoundryLayout(),
                    logFileDirectory + "sip" + stackname + ".log");


            ((SipStackImpl) sipStack).addLogAppender(sfa);*/
            System.out.println("createSipStack " + sipStack);
        } catch (Exception e) {
            // could not find
            // gov.nist.jain.protocol.ip.sip.SipStackImpl
            // in the classpath
            e.printStackTrace();
            System.err.println(e.getMessage());
            throw new RuntimeException("Stack failed to initialize");
        }


        try {
            headerFactory = sipFactory.createHeaderFactory();
            addressFactory = sipFactory.createAddressFactory();
            messageFactory = sipFactory.createMessageFactory();
        } catch (SipException ex) {
            ex.printStackTrace();
            throw new RuntimeException(ex);
        }
    }

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                    + transaction.getDialog().getState());
            System.out.println("Transaction Time out");
        }


        public void init(Collection<Dialog> dialogs) {
            SipFactory sipFactory = null;
            sipStack = null;
            sipFactory = SipFactory.getInstance();
            sipFactory.setPathName("gov.nist");
            Properties properties = new Properties();
            properties.setProperty("javax.sip.STACK_NAME", stackName);
            //properties.setProperty("javax.sip.OUTBOUND_PROXY", Integer
            //                .toString(BALANCER_PORT));
            // You need 16 for logging traces. 32 for debug + traces.
            // Your code will limp at 32 but it is best for debugging.
            properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "32");
            properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "logs/" +
                    stackName + "debug.txt");
            properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "logs/" +
                    stackName + "log.xml");


            try {
                // Create SipStack object
                sipStack = sipFactory.createSipStack(properties);
                System.out.println("sipStack = " + sipStack);
            } catch (PeerUnavailableException e) {
                // could not find
                // gov.nist.jain.protocol.ip.sip.SipStackImpl
                // in the classpath
                e.printStackTrace();
                System.err.println(e.getMessage());
                if (e.getCause() != null)
                    e.getCause().printStackTrace();
                System.exit(0);
            }


            try {
                headerFactory = sipFactory.createHeaderFactory();
                addressFactory = sipFactory.createAddressFactory();
                messageFactory = sipFactory.createMessageFactory();
                ListeningPoint lp = sipStack.createListeningPoint(myAddress,
                        myPort, ListeningPoint.UDP);


                Shootme listener = this;

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                ex.printStackTrace();
            }
        }


        public void init() {
            SipFactory sipFactory = null;
            sipStack = null;
            sipFactory = SipFactory.getInstance();
            sipFactory.setPathName("gov.nist");
            Properties properties = new Properties();
            // If you want to try TCP transport change the following to
            String transport = "udp";
            String peerHostPort = "127.0.0.1:" + BALANCER_PORT;
            properties.setProperty("javax.sip.OUTBOUND_PROXY", peerHostPort + "/"
                    + transport);
            // If you want to use UDP then uncomment this.
            properties.setProperty("javax.sip.STACK_NAME", "shootist");


            // The following properties are specific to nist-sip
            // and are not necessarily part of any other jain-sip
            // implementation.
            // You can set a max message size for tcp transport to
            // guard against denial of service attack.
            properties.setProperty("gov.nist.javax.sip.DEBUG_LOG",
                    "logs/shootistdebug.txt");
            properties.setProperty("gov.nist.javax.sip.SERVER_LOG",
                    "logs/shootistlog.xml");


            // Drop the client connection after we are done with the transaction.
            properties.setProperty("gov.nist.javax.sip.CACHE_CLIENT_CONNECTIONS",
                    "false");
            // Set to 0 (or NONE) in your production code for max speed.
            // You need 16 (or TRACE) for logging traces. 32 (or DEBUG) for debug + traces.
            // Your code will limp at 32 but it is best for debugging.
            properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "DEBUG");


            try {
                // Create SipStack object
                sipStack = sipFactory.createSipStack(properties);
                System.out.println("createSipStack " + sipStack);
            } catch (PeerUnavailableException e) {
                // could not find
                // gov.nist.jain.protocol.ip.sip.SipStackImpl
                // in the classpath
                e.printStackTrace();
                System.err.println(e.getMessage());
                System.exit(0);
            }


            try {
                headerFactory = sipFactory.createHeaderFactory();
                addressFactory = sipFactory.createAddressFactory();
                messageFactory = sipFactory.createMessageFactory();
                udpListeningPoint = sipStack.createListeningPoint("127.0.0.1", 5060, "udp");
                sipProvider = sipStack.createSipProvider(udpListeningPoint);
                Shootist listener = this;
                sipProvider.addSipListener(listener);

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        MessageFactory messageFactory;


        HeaderFactory headerFactory;


        Shootme () {
            SipFactory sipFactory = null;
            String stackname = "shootme";


            sipFactory = SipFactory.getInstance();
            sipFactory.setPathName("gov.nist");
            Properties properties = new Properties();
            // If you want to try TCP transport change the following to


            // If you want to use UDP then uncomment this.
            properties.setProperty("javax.sip.STACK_NAME", stackname);


            // The following properties are specific to nist-sip
            // and are not necessarily part of any other jain-sip
            // implementation.
            properties.setProperty("gov.nist.javax.sip.DEBUG_LOG",
                    logFileDirectory + stackname + "debug.txt");
            properties.setProperty("gov.nist.javax.sip.SERVER_LOG",
                    logFileDirectory + stackname + "log.txt");


            // Set to 0 in your production code for max speed.
            // You need 16 for logging traces. 32 for debug + traces.
            // Your code will limp at 32 but it is best for debugging.
            properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL",
                    new Integer(logLevel).toString());


            try {
                // Create SipStack object
                sipStack = sipFactory.createSipStack(properties);


                System.out.println("createSipStack " + sipStack);
            } catch (Exception e) {
                // could not find
                // gov.nist.jain.protocol.ip.sip.SipStackImpl
                // in the classpath
                e.printStackTrace();
                System.err.println(e.getMessage());
                throw new RuntimeException("Stack failed to initialize");
            }


            try {
                headerFactory = sipFactory.createHeaderFactory();
                addressFactory = sipFactory.createAddressFactory();
                messageFactory = sipFactory.createMessageFactory();
            } catch (SipException ex) {
                ex.printStackTrace();
                throw new RuntimeException(ex);
            }
        }

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    static void init(String stackname, boolean autoDialog)
    {
        SipFactory sipFactory = null;


        sipFactory = SipFactory.getInstance();
        sipFactory.setPathName("gov.nist");
        Properties properties = new Properties();
        properties.setProperty("javax.sip.STACK_NAME", stackname);


        // The following properties are specific to nist-sip
        // and are not necessarily part of any other jain-sip
        // implementation.
        properties.setProperty("gov.nist.javax.sip.DEBUG_LOG",
            logFileDirectory +  stackname + "debuglog.txt");
        properties.setProperty("gov.nist.javax.sip.SERVER_LOG",
                logFileDirectory + stackname + "log.txt");


        properties.setProperty("javax.sip.AUTOMATIC_DIALOG_SUPPORT",
                    (autoDialog? "on": "off"));


        properties.setProperty("gov.nist.javax.sip.THREAD_POOL_SIZE", "8");
        properties.setProperty("gov.nist.javax.sip.REENTRANT_LISTENER", "true");


        // Set to 0 in your production code for max speed.
        // You need 16 for logging traces. 32 for debug + traces.
        // Your code will limp at 32 but it is best for debugging.
        properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", new Integer(logLevel).toString());


        try {
            // Create SipStack object
            sipStack = sipFactory.createSipStack(properties);


            System.out.println("createSipStack " + sipStack);
        } catch (Exception e) {
            // could not find
            // gov.nist.jain.protocol.ip.sip.SipStackImpl
            // in the classpath
            e.printStackTrace();
            System.err.println(e.getMessage());
            throw new RuntimeException("Stack failed to initialize");
        }


        try {
            headerFactory = sipFactory.createHeaderFactory();
            addressFactory = sipFactory.createAddressFactory();
            messageFactory = sipFactory.createMessageFactory();
        } catch (SipException ex) {
            ex.printStackTrace();
            throw new RuntimeException ( ex);
        }
    }

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            this.myPort = port;
        }


        public void start() throws IllegalStateException {


            SipFactory sipFactory = null;
            sipStack = null;


            Properties properties = new Properties();
            properties.setProperty("javax.sip.RETRANSMISSION_FILTER", "true");
            properties.setProperty("javax.sip.STACK_NAME", "StatelessForwarder");
            properties.setProperty("javax.sip.AUTOMATIC_DIALOG_SUPPORT", "off");
            // You need 16 for logging traces. 32 for debug + traces.
            // Your code will limp at 32 but it is best for debugging.
            properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "32");
            properties.setProperty("gov.nist.javax.sip.DEBUG_LOG",
                    "logs/statelessforwarderdebug.txt");
            properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "logs/statelessforwarderlog.xml");


            try {
                // Create SipStack object
                sipFactory = SipFactory.getInstance();
                sipFactory.setPathName("gov.nist");
                sipStack = sipFactory.createSipStack(properties);


                headerFactory = sipFactory.createHeaderFactory();
                addressFactory = sipFactory.createAddressFactory();
                messageFactory = sipFactory.createMessageFactory();


                ListeningPoint lp = sipStack.createListeningPoint(myHost, myPort, ListeningPoint.UDP);
                sipProvider = sipStack.createSipProvider(lp);
                sipProvider.addSipListener(this);

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    public void processTimeout(javax.sip.TimeoutEvent timeoutEvent) {
    }


    public void init() {
        SipFactory sipFactory = null;
        sipStack = null;
        sipFactory = SipFactory.getInstance();
        sipFactory.setPathName("gov.nist");
        Properties properties = new Properties();
        properties.setProperty("javax.sip.STACK_NAME", "shootme");
        // You need 16 for logging traces. 32 for debug + traces.
        // Your code will limp at 32 but it is best for debugging.
        properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "0");
        properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "false");
        properties.setProperty("javax.sip.AUTOMATIC_DIALOG_SUPPORT", "off");        
        properties.setProperty("gov.nist.javax.sip.DEBUG_LOG",
                "shootmedebug.txt");
        properties.setProperty("gov.nist.javax.sip.SERVER_LOG",
        "shootmelog.txt");
        properties.setProperty("gov.nist.javax.sip.DEBUG_LOG",
        "shootmedebug.txt");
        properties.setProperty("gov.nist.javax.sip.SERVER_LOG",
        "shootmelog.txt");
        properties.setProperty("gov.nist.javax.sip.REENTRANT_LISTENER",
        "true");
        properties.setProperty("gov.nist.javax.sip.THREAD_POOL_SIZE", "64");
        properties.setProperty("gov.nist.javax.sip.RECEIVE_UDP_BUFFER_SIZE", "65536");
        properties.setProperty("gov.nist.javax.sip.SEND_UDP_BUFFER_SIZE", "65536");
        properties.setProperty("gov.nist.javax.sip.CONGESTION_CONTROL_ENABLED", "false");
        try {
            // Create SipStack object
            sipStack = sipFactory.createSipStack(properties);
        } catch (PeerUnavailableException e) {
            // could not find
            // gov.nist.jain.protocol.ip.sip.SipStackImpl
            // in the classpath
            e.printStackTrace();
            System.err.println(e.getMessage());
            if (e.getCause() != null)
                e.getCause().printStackTrace();
            System.exit(0);
        }


        try {
            headerFactory = sipFactory.createHeaderFactory();
            addressFactory = sipFactory.createAddressFactory();
            messageFactory = sipFactory.createMessageFactory();
            ListeningPoint lp = sipStack.createListeningPoint("127.0.0.1",
                    myPort, "udp");


            Shootme listener = this;

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                    + transaction.getDialog().getState());
            System.out.println("Shootme : Transaction Time out");
        }


        public void init() {
            SipFactory sipFactory = null;
            sipStack = null;
            sipFactory = SipFactory.getInstance();
            sipFactory.setPathName("gov.nist");
            Properties properties = new Properties();
            properties.setProperty("javax.sip.STACK_NAME", "shootme");
            // You need 16 for logging traces. 32 for debug + traces.
            // Your code will limp at 32 but it is best for debugging.
            properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "32");
            properties.setProperty("gov.nist.javax.sip.DEBUG_LOG",
                    "shootmedebug.txt");
            properties.setProperty("gov.nist.javax.sip.SERVER_LOG",
                    "shootmelog.txt");


            try {
                // Create SipStack object
                sipStack = sipFactory.createSipStack(properties);
                System.out.println("sipStack = " + sipStack);
            } catch (PeerUnavailableException e) {
                // could not find
                // gov.nist.jain.protocol.ip.sip.SipStackImpl
                // in the classpath
                e.printStackTrace();
                System.err.println(e.getMessage());
                if (e.getCause() != null)
                    e.getCause().printStackTrace();
                System.exit(0);
            }


            try {
                headerFactory = sipFactory.createHeaderFactory();
                addressFactory = sipFactory.createAddressFactory();
                messageFactory = sipFactory.createMessageFactory();
                ListeningPoint lp = sipStack.createListeningPoint("127.0.0.1",
                        myPort, "udp");


                Shootme listener = this;

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    public ProtocolObjects(String stackname, String pathname, String transport,
            boolean autoDialog, boolean isBackToBackUserAgent) {


      this.autoDialog = autoDialog;
        this.transport = transport;
        SipFactory sipFactory = SipFactory.getInstance();
        sipFactory.resetFactory();
        sipFactory.setPathName(pathname);
        Properties properties = new Properties();
        properties.setProperty("javax.sip.STACK_NAME", stackname);


        // The following properties are specific to nist-sip
        // and are not necessarily part of any other jain-sip
        // implementation.
        properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", logFileDirectory
                + stackname + "debuglog.txt");
        properties.setProperty("gov.nist.javax.sip.SERVER_LOG",
                logFileDirectory + stackname + "log.txt");


        properties.setProperty("javax.sip.AUTOMATIC_DIALOG_SUPPORT",
                (autoDialog ? "on" : "off"));


        // For the forked subscribe notify test
        properties.setProperty("javax.sip.FORKABLE_EVENTS", "foo");


        //For the TelUrlRouter test.
        properties.setProperty("javax.sip.ROUTER_PATH", NonSipUriRouter.class.getName());


        // Dont use the router for all requests.
        properties.setProperty("javax.sip.USE_ROUTER_FOR_ALL_URIS", "false");




        properties.setProperty("gov.nist.javax.sip.THREAD_POOL_SIZE", "1");
        
        properties.setProperty("gov.nist.javax.sip.IS_BACK_TO_BACK_USER_AGENT", Boolean.toString(isBackToBackUserAgent));






        // Set to 0 in your production code for max speed.
        // You need 16 for logging traces. 32 for debug + traces.
        // Your code will limp at 32 but it is best for debugging.
        properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", new Integer(
                logLevel).toString());


        try {
            // Create SipStack object
            sipStack = sipFactory.createSipStack(properties);


            NonSipUriRouter router = (NonSipUriRouter) sipStack.getRouter();


            router.setMyPort(5080);


            System.out.println("createSipStack " + sipStack);
        } catch (Exception e) {
            // could not find
            // gov.nist.jain.protocol.ip.sip.SipStackImpl
            // in the classpath
            e.printStackTrace();
            System.err.println(e.getMessage());
            throw new RuntimeException("Stack failed to initialize");
        }


        try {
            headerFactory = sipFactory.createHeaderFactory();
            addressFactory = sipFactory.createAddressFactory();
            messageFactory = sipFactory.createMessageFactory();
        } catch (SipException ex) {
            ex.printStackTrace();
            throw new RuntimeException(ex);
        }
    }

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                ex.printStackTrace();
            }
        }


        public void init() {
            SipFactory sipFactory = null;
            sipStack = null;
            sipFactory = SipFactory.getInstance();
            sipFactory.setPathName("gov.nist");
            Properties properties = new Properties();
            // If you want to try TCP transport change the following to
            String transport = "udp";
            String peerHostPort = "127.0.0.1:5070";
            // String peerHostPort = "230.0.0.1:5070";
            properties.setProperty("javax.sip.OUTBOUND_PROXY", peerHostPort + "/"
                    + transport);
            // If you want to use UDP then uncomment this.
            properties.setProperty("javax.sip.STACK_NAME", "shootist");


            // The following properties are specific to nist-sip
            // and are not necessarily part of any other jain-sip
            // implementation.
            // You can set a max message size for tcp transport to
            // guard against denial of service attack.
            properties.setProperty("gov.nist.javax.sip.DEBUG_LOG",
                    "shootistdebug.txt");
            properties.setProperty("gov.nist.javax.sip.SERVER_LOG",
                    "shootistlog.txt");


            // Drop the client connection after we are done with the transaction.
            properties.setProperty("gov.nist.javax.sip.CACHE_CLIENT_CONNECTIONS",
                    "false");
            // Set to 0 (or NONE) in your production code for max speed.
            // You need 16 (or TRACE) for logging traces. 32 (or DEBUG) for debug + traces.
            // Your code will limp at 32 but it is best for debugging.
            properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "DEBUG");


            try {
                // Create SipStack object
                sipStack = sipFactory.createSipStack(properties);
                System.out.println("Shootist : createSipStack " + sipStack);
            } catch (PeerUnavailableException e) {
                // could not find
                // gov.nist.jain.protocol.ip.sip.SipStackImpl
                // in the classpath
                e.printStackTrace();
                System.err.println(e.getMessage());
                System.exit(0);
            }


            try {
                headerFactory = sipFactory.createHeaderFactory();
                addressFactory = sipFactory.createAddressFactory();
                messageFactory = sipFactory.createMessageFactory();
                udpListeningPoint = sipStack.createListeningPoint("127.0.0.1", 5060, "udp");
                sipProvider = sipStack.createSipProvider(udpListeningPoint);
                Shootist listener = this;
                sipProvider.addSipListener(listener);

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examples.cancel.ProtocolObjects

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