Examples of net.jini.core.lookup.ServiceID

net.jini.core.lookup.ServiceID
A universally unique identifier (UUID) for registered services. A service ID is a 128-bit value. Service IDs are normally intended to either be built into services at manufacture or deployment time, or generated dynamically by lookup services at registration time.
The most significant long can be decomposed into the following unsigned fields:
```
 0xFFFFFFFF00000000 time_low 0x00000000FFFF0000 time_mid 0x000000000000F000 version 0x0000000000000FFF time_hi 
```
The least significant long can be decomposed into the following unsigned fields:
```
 0xC000000000000000 variant 0x3FFF000000000000 clock_seq 0x0000FFFFFFFFFFFF node 
```
The variant field must be 0x2. The version field must be either 0x1 or 0x4. If the version field is 0x4, then the remaining fields are set to values produced by a cryptographically secure random sequence. If the version field is 0x1, then the node field is set to an IEEE 802 address, the clock_seq field is set to a 14-bit random number, and the time_low, time_mid, and time_hi fields are set to the least, middle and most significant bits (respectively) of a 60-bit timestamp measured in 100-nanosecond units since midnight, October 15, 1582 UTC. @author Sun Microsystems, Inc. @since 1.0

     *  @param curGroups <code>String</code> array containing the current
     *                   member groups of the registrar referenced by the 
     *                   <code>reg</code> parameter
     */
    private void sendDiscarded(ServiceRegistrar reg, String[] curGroups) {
        ServiceID srvcID = reg.getServiceID();
        if(curGroups == null) { // discard request is from external source
            UnicastResponse resp = (UnicastResponse)registrars.get(srvcID);
            if(resp == null) return;
            curGroups = resp.getGroups();
        }//endif

View Full Code Here

        if (initLogger.isLoggable(Level.FINEST)) {
            initLogger.log(Level.FINEST, "Discovery manager is: {0}", 
      lookupDiscMgr);
  }    


        ServiceID lookupID = new ServiceID(
      serviceID.getMostSignificantBits(),
      serviceID.getLeastSignificantBits());


  if (initLogger.isLoggable(Level.FINEST)) {
            initLogger.log(Level.FINEST, "Creating JoinManager.");

View Full Code Here

              rawUnicastDiscoveryConstraints);
        maybeAddNewRegistrar(resp);
    } else if(req instanceof CheckGroupsMarker) {
        // handle group changes
        announcement = ((CheckGroupsMarker)req).announcement;
        ServiceID srvcID = announcement.getServiceID();
        UnicastResponse resp = null;
        synchronized (registrars) {
      resp = (UnicastResponse)registrars.get(srvcID);
        }
        if(resp != null) {

View Full Code Here

        public boolean runAfter(List tasks, int size) {
            for(int i=0; i<size; i++) {
                TaskManager.Task t = (TaskManager.Task)tasks.get(i);
                //Compare only instances of this task class
                if( !(t instanceof ServiceIdTask) )  continue;
                ServiceID otherTaskSid = ((ServiceIdTask)t).getServiceID();
                if( thisTaskSid.equals(otherTaskSid) ) {
                    if(thisTaskSeqN > ((ServiceIdTask)t).getSeqN()) {
                        return true;//run this task after the other task
                    }//endif
                }//endif

View Full Code Here

  if(initLogger.isLoggable(Level.FINEST)) {
      initLogger.log(Level.FINEST, "Starting JoinStateManager");
        }
  // Starting causes snapshot to occur
  joinStateManager.startManager(config, txnMgrProxy, 
      new ServiceID(topUuid.getMostSignificantBits(),
                    topUuid.getLeastSignificantBits()),
            attributesFor());
      
        if (startupLogger.isLoggable(Level.INFO)) {
            startupLogger.log

View Full Code Here

                                                       item.service,
                                                       item.attributeSets);
            boolean pass = filter.check(filteredItem);
            /* Handle filter fail */
            if(!pass) {
                ServiceID srvcID = item.serviceID;
                ServiceItemReg itemReg = null;
                synchronized(serviceIdMap) {
                    itemReg = (ServiceItemReg)serviceIdMap.get(srvcID);
                }//end sync(serviceIdMap)
                if(itemReg != null) {

View Full Code Here

     *  current test (refer to the description of this method in the
     *  parent class).
     */
    public void setup(QAConfig sysConfig) throws Exception {
        super.setup(sysConfig);
        proxy = new LookupSimulatorProxy(null,new ServiceID(1,2));
        discardStr = new String("attempt to discard a registrar that "
                                +"DOES NOT EXIST in the managed set of "
                                +"registrars ...");
    }//end setup

View Full Code Here

        public boolean runAfter(List tasks, int size) {
            for(int i=0; i<size; i++) {
                TaskManager.Task t = (TaskManager.Task)tasks.get(i);
                //Compare only instances of this task class
                if( !(t instanceof ServiceIdTask) )  continue;
                ServiceID otherTaskSid = ((ServiceIdTask)t).getServiceID();
                if( thisTaskSid.equals(otherTaskSid) ) {
                    if(thisTaskSeqN > ((ServiceIdTask)t).getSeqN()) {
                        return true;//run this task after the other task
                    }//endif
                }//endif

View Full Code Here

  String host = ds.readUTF();
  int port = ds.readInt();
  if (port <= 0 || port >= 65536)
      throw new IOException("port number out of range: " + port);
  locator = new LookupLocator(host, port);
  serviceID = new ServiceID(ds);
  int groupCount = ds.readInt();
  // We know that the minimal length of a string written with
  // DataOutput.writeUTF is two bytes (for the empty string), so
  // we make some attempt to see if the count can plausibly fit
  // into this packet.

View Full Code Here

  /* Kick off independent threads.
   */


  // start the JoinStateManager
  joinStateManager.startManager(config, log, spaceProxy,
      new ServiceID(topUuid.getMostSignificantBits(),
        topUuid.getLeastSignificantBits()),
      attributesFor());


  operationJournal.setDaemon(true);
  operationJournal.start();

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of net.jini.core.lookup.ServiceID

com.sun.grid.jam.tools.JAMJobSubmitter

com.sun.grid.jam.tools.ServiceListModel

com.sun.jini.config.ConfigUtil

com.sun.jini.discovery.DiscoveryV1

com.sun.jini.discovery.internal.Plaintext

com.sun.jini.example.browser.Browser$LookupListener

com.sun.jini.example.hello.Server

com.sun.jini.fiddler.FiddlerImpl

com.sun.jini.mahalo.TxnManagerImpl

com.sun.jini.mercury.MailboxImpl

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.