gistfile1.txt

package com.sample
 
import com.sample.Sensor;
import com.sample.Numero;
import com.sample.SensorReadindg;

declare Sensor
    @role( event )
end

rule hello 
   when
   then
        System.out.println( "hello" ); 
end

rule "< 20"
    when
        Sensor( estadoInterno<20, myMessage : "< 20" )
    then
        System.out.println( myMessage );
end

rule "> 20"
    when
        Sensor( estadoInterno>20, myMessage : "> 20" )
    then
        System.out.println( myMessage );
end

rule "Sensor 1 e sensor 2 > 20"
	
	when
		Sensor( estadoInterno>20, nome=="SensorUm" )
		Sensor( estadoInterno>20, nome=="SensorDois" )
	then
	    System.out.println( "2 > 20" );

end


rule "Sensor 1 e sensor 2 e sensor 3"
	salience 10
	when
		Sensor( estadoInterno>20, nome=="SensorUm" )
		Sensor( estadoInterno>20, nome=="SensorDois" )
		Sensor( estadoInterno>20, nome=="SensorTres" )
	
	then
	    System.out.println( "3 sensores > 20" );

end

rule "Sound the alarm in case temperature rises above threshold"
	when
          Number( doubleValue > 50 ) from accumulate(
              Sensor( $temp : temperatura ) over window:time( 10m ),
              average( $temp ) )
    then
         System.out.println( "explode" );
    end