Examples of org.apache.ode.utils.GUID

org.apache.ode.utils.GUID

This class is used to generate globally unique IDs. The requirements for global uniqueness are as follows:

 1) The time on any machine is never set back. 2) Each machine has a unique IP address. 3) Each process has the 'fivesight.uid.port' property set to the same non-zero value. byte:    0   1   2   3   4  5  6  7  8  9  10  11   12  13 [ IPADDRESS ]  [   START TIME IN MS     ] [ count] This format allow more compact string representation. Persistence mechanism maps 6 bits to a number-char mapping.  Byte 0-5 (48 bits, 6 bits per char => 8 chars) Since the current time typically has zeros for many of its most significant digits, all leading zeros are truncated from the string representation. The following 6 bit to char mapping is used: 0-9   -> 0-9 10-35 -> A-Z 36-60 -> a-y 61    -> za 62    -> zb 63    -> zc

        Future onhold = null;
        
        //Process the BPEL process invocation
        try {
            txMgr.begin();
            mex = odeServer.getBpelServer().getEngine().createMessageExchange(new GUID().toString(),
                                                                              bpelServiceName,
                                                                              bpelOperationName);
            
            onhold = mex.invoke(createInvocationMessage(mex, args));

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        jobStore.setIsClustered(_isClustered);


        checkSqlServer();


        try {
            _quartz = createScheduler(_id, new GUID().toString(), new QuartzThreadPoolExecutorServiceImpl(_executorSvc, _threads),
                    jobStore);
            _quartz.getSchedulerInstanceId();
            __instanceMap.put(_id, this);
        } catch (Exception ex) {
            String emsg = "Error intitializing scheduler.";

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    }


    protected String schedule(Map<String, Object> detail, Date when, boolean volatil, boolean notx) {
        if (when == null)
            when = new Date();
        JobDetail jobDetail = new JobDetail(new GUID().toString(), null, JobImpl.class);
        HashMap<String, Object> mcopy = new HashMap<String, Object>(detail);
        mcopy.put("__scheduler", _id);


        JobDataMap jdm = new JobDataMap(mcopy);
        jobDetail.setJobDataMap(jdm);

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        try {
            _txManager.begin();
            if (__log.isDebugEnabled()) __log.debug("Starting transaction.");


            // Creating mesage exchange
            String messageId = new GUID().toString();
            odeMex = _server.getEngine().createMessageExchange("" + messageId, _serviceName,
                    msgContext.getAxisOperation().getName().getLocalPart());
            __log.debug("ODE routed to operation " + odeMex.getOperation() + " from service " + _serviceName);


            if (odeMex.getOperation() != null) {

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            } catch (Exception ex) {
            }


            scheduler.begin();
            try {
                mex = _server.getEngine().createMessageExchange(new GUID().toString(), _invocation.target, _invocation.operation);
                mexContext.clearCurrentResponse();


                Message request = mex.createMessage(_invocation.requestType);
                request.setMessage(_invocation.request);
                _invocation.invokeTime = System.currentTimeMillis();

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        default:
            throw new IllegalStateException("Bad bpel version: " + process.getBpelVersion());
        }


        _oprocess = new OProcess(bpelVersionUri);
        _oprocess.guid = new GUID().toString();
        _oprocess.constants = makeConstants();
        _oprocess.debugInfo = createDebugInfo(process, "process");
        
        if (process.getTargetNamespace() == null) {
            _oprocess.targetNamespace = "--UNSPECIFIED--";

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        //Process the BPEL process invocation
        Long processID = 0L;
        try {
            txMgr.begin();
            mex = odeServer.getBpelServer().getEngine().createMessageExchange(new GUID().toString(),
                                                                              bpelServiceName,
                                                                              bpelOperationName);
            //TODO - this will not be true for OneWay operations - need to handle those
            mex.setProperty("isTwoWay", "true");
            onhold = mex.invoke(createInvocationMessage(mex, args));

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      odeProperties.put("ode.scheduler.queueLength", "100" );
      odeProperties.put("ode.scheduler.immediateInterval", "30000" );
      odeProperties.put("ode.scheduler.nearFutureInterval", "600000" );
      odeProperties.put("ode.scheduler.staleInterval", "100000" );
      
        SimpleScheduler scheduler = new SimpleScheduler(new GUID().toString(),
                                            new JdbcDelegate(_db.getDataSource()),
                                                        odeProperties );
        scheduler.setExecutorService(_executorService);
        scheduler.setTransactionManager(_txMgr);

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            }
        }
    }


    protected Scheduler createScheduler() {
        SimpleScheduler scheduler = new SimpleScheduler(new GUID().toString(),new JdbcDelegate(_db.getDataSource()));
        scheduler.setTransactionManager(_txMgr);


        return scheduler;
    }

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        Future onhold = null;
        
        //Process the BPEL process invocation
        try {
            txMgr.begin();
            mex = odeServer.getBpelServer().getEngine().createMessageExchange(new GUID().toString(),
                                                                              bpelServiceName,
                                                                              bpelOperationName);
            
            onhold = mex.invoke(createInvocationMessage(mex, args));

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Related Classes of org.apache.ode.utils.GUID

org.apache.ode.axis2.ODEServer

org.apache.ode.axis2.ODEService

org.apache.ode.bpel.compiler.BpelCompiler

org.apache.ode.bpel.compiler.v1.BpelCompilerImpl

org.apache.ode.bpel.compiler.v2.BpelCompilerImpl

org.apache.ode.bpel.engine.BpelRuntimeContextImpl

org.apache.ode.bpel.engine.BpelServerImpl

org.apache.ode.bpel.engine.ODEProcess

org.apache.ode.bpel.engine.replayer.ReplayerBpelRuntimeContextImpl

org.apache.ode.bpel.extvar.jdbc.DbExternalVariable$Column

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