Package org.drools

Examples of org.drools.Sensor


        final List events = new ArrayList();

        workingMemory.setGlobal( "events",
                                 events );

        final Sensor sensor = new Sensor( 80,
                                          80 );
        FactHandle handle = workingMemory.insert( sensor );

        // everything should be normal
       
        workingMemory = getSerialisedStatefulSession( workingMemory );       
        workingMemory.fireAllRules();

        final List list = IteratorToList.convert( workingMemory.iterateObjects() );

        assertEquals( "Only sensor is there",
                      1,
                      list.size() );
        assertEquals( "Only one event",
                      1,
                      events.size() );

        // problems should be detected
        sensor.setPressure( 200 );
        sensor.setTemperature( 200 );
       
        handle = getFactHandle( handle, workingMemory );
        workingMemory.update( handle,
                              sensor );
       
View Full Code Here


        final List list = new ArrayList();
        workingMemory.setGlobal( "events",
                                 list );

        // asserting the sensor object
        final Sensor sensor = new Sensor( 150,
                                          100 );
        FactHandle sensorHandle = workingMemory.insert( sensor );

        workingMemory.fireAllRules();
        workingMemory = getSerialisedStatefulSession( workingMemory );
       
        // alarm must sound
        assertEquals( 2,
                      list.size() );
        assertEquals( 2,
                      IteratorToList.convert( workingMemory.iterateObjects() ).size() );

        // modifying sensor
        sensor.setTemperature( 125 );
        sensorHandle = getFactHandle( sensorHandle, workingMemory );
        workingMemory.update( sensorHandle,
                              sensor );
        workingMemory = getSerialisedStatefulSession( workingMemory );
        workingMemory.fireAllRules();
        workingMemory = getSerialisedStatefulSession( workingMemory );

        // alarm must continue to sound
        assertEquals( 3,
                      list.size() );
        assertEquals( 2,
                      IteratorToList.convert( workingMemory.iterateObjects() ).size() );

        // modifying sensor
        sensor.setTemperature( 80 );
        sensorHandle = getFactHandle( sensorHandle, workingMemory );
        workingMemory.update( sensorHandle,
                              sensor );
        workingMemory = getSerialisedStatefulSession( workingMemory );
        workingMemory.fireAllRules();
View Full Code Here

        KnowledgeBase kbase = getKnowledgeBase();
        kbase.addKnowledgePackages( pkgs );
        kbase = SerializationHelper.serializeObject( kbase );
        StatefulKnowledgeSession session = kbase.newStatefulKnowledgeSession();

        Sensor sensor1 = new Sensor( 100,
                                     0 );
        FactHandle sensor1Handle = session.insert( sensor1 );
        Sensor sensor2 = new Sensor( 200,
                                     0 );
        FactHandle sensor2Handle = session.insert( sensor2 );
        Sensor sensor3 = new Sensor( 200,
                                     0 );
        FactHandle sensor3Handle = session.insert( sensor3 );

        session.fireAllRules();
       
View Full Code Here

        final List sensors = new ArrayList();

        workingMemory.setGlobal( "sensors",
                                 sensors );

        final Sensor sensor1 = new Sensor( 100,
                                           150 );
        workingMemory.insert( sensor1 );
        workingMemory.fireAllRules();
        assertEquals( 0,
                      sensors.size() );

        final Sensor sensor2 = new Sensor( 200,
                                           150 );
        workingMemory.insert( sensor2 );
        workingMemory.fireAllRules();
        assertEquals( 3,
                      sensors.size() );
View Full Code Here

        final List events = new ArrayList();

        workingMemory.setGlobal( "events",
                                 events );

        final Sensor sensor = new Sensor( 80,
                                          80 );
        final FactHandle handle = workingMemory.insert( sensor );

        // everything should be normal
        workingMemory.fireAllRules();

        final List list = IteratorToList.convert( workingMemory.iterateObjects() );

        assertEquals( "Only sensor is there",
                      1,
                      list.size() );
        assertEquals( "Only one event",
                      1,
                      events.size() );

        // problems should be detected
        sensor.setPressure( 200 );
        sensor.setTemperature( 200 );
        workingMemory.update( handle,
                                    sensor );

        workingMemory.fireAllRules();
//        logger.writeToDisk();
View Full Code Here

        final List list = new ArrayList();
        workingMemory.setGlobal( "events",
                                 list );

        // asserting the sensor object
        final Sensor sensor = new Sensor( 150,
                                          100 );
        final FactHandle sensorHandle = workingMemory.insert( sensor );

        workingMemory.fireAllRules();

        // alarm must sound
        assertEquals( 2,
                      list.size() );
        assertEquals( 2,
                      IteratorToList.convert( workingMemory.iterateObjects() ).size() );

        // modifying sensor
        sensor.setTemperature( 125 );
        workingMemory.update( sensorHandle,
                                    sensor );
        workingMemory.fireAllRules();

        // alarm must continue to sound
        assertEquals( 3,
                      list.size() );
        assertEquals( 2,
                      IteratorToList.convert( workingMemory.iterateObjects() ).size() );

        // modifying sensor
        sensor.setTemperature( 80 );
        workingMemory.update( sensorHandle,
                                    sensor );
        workingMemory.fireAllRules();

        // no alarms anymore
View Full Code Here

        KnowledgeBase kbase = getKnowledgeBase();
        kbase.addKnowledgePackages( pkgs );
        kbase    = SerializationHelper.serializeObject(kbase);
        final StatefulKnowledgeSession session = kbase.newStatefulKnowledgeSession();

        Sensor sensor1 = new Sensor( 100, 0 );
        FactHandle sensor1Handle = session.insert( sensor1 );
        Sensor sensor2 = new Sensor( 200, 0 );
        FactHandle sensor2Handle = session.insert( sensor2 );
        Sensor sensor3 = new Sensor( 200, 0 );
        FactHandle sensor3Handle = session.insert( sensor3 );

        session.fireAllRules();

        List temperatureList = new ArrayList( session.getObjects( new ClassObjectFilter(Integer.class) ) );
View Full Code Here

        final List sensors = new ArrayList();

        workingMemory.setGlobal( "sensors",
                                 sensors );

        final Sensor sensor1 = new Sensor( 100,
                                           150 );
        workingMemory.insert( sensor1 );
        workingMemory.fireAllRules();
        assertEquals( 0,
                      sensors.size() );

        final Sensor sensor2 = new Sensor( 200,
                                           150 );
        workingMemory.insert( sensor2 );
        workingMemory.fireAllRules();
        assertEquals( 3,
                      sensors.size() );
View Full Code Here

        final List events = new ArrayList();

        workingMemory.setGlobal( "events",
                                 events );

        final Sensor sensor = new Sensor( 80,
                                          80 );
        final FactHandle handle = workingMemory.insert( sensor );

        // everything should be normal
        workingMemory.fireAllRules();

        final List list = IteratorToList.convert( workingMemory.iterateObjects() );

        assertEquals( "Only sensor is there",
                      1,
                      list.size() );
        assertEquals( "Only one event",
                      1,
                      events.size() );

        // problems should be detected
        sensor.setPressure( 200 );
        sensor.setTemperature( 200 );
        workingMemory.update( handle,
                                    sensor );

        workingMemory.fireAllRules();
//        logger.writeToDisk();
View Full Code Here

        final List list = new ArrayList();
        workingMemory.setGlobal( "events",
                                 list );

        // asserting the sensor object
        final Sensor sensor = new Sensor( 150,
                                          100 );
        final FactHandle sensorHandle = workingMemory.insert( sensor );

        workingMemory.fireAllRules();

        // alarm must sound
        assertEquals( 2,
                      list.size() );
        assertEquals( 2,
                      IteratorToList.convert( workingMemory.iterateObjects() ).size() );

        // modifying sensor
        sensor.setTemperature( 125 );
        workingMemory.update( sensorHandle,
                                    sensor );
        workingMemory.fireAllRules();

        // alarm must continue to sound
        assertEquals( 3,
                      list.size() );
        assertEquals( 2,
                      IteratorToList.convert( workingMemory.iterateObjects() ).size() );

        // modifying sensor
        sensor.setTemperature( 80 );
        workingMemory.update( sensorHandle,
                                    sensor );
        workingMemory.fireAllRules();

        // no alarms anymore
View Full Code Here

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