On Sun, Nov 8, 2009 at 12:16 PM, SzA84
<szepesiandras@citromail.hu> wrote:
Hi I am working on a simple drools project.
I have now one rule, but it not works.
This is the drl:
package orvosi;
import orvosi.orvosimeres.Adattipus;
import orvosi.orvosimeres.Mertadat;
rule "Your First Rule"
when
Adattipus(ertek="heart_rate");
Mertadat(ertek>180, mertekegyseg=="/min",
mozgas==true);
then
System.out.println ("riasztas");
end
And this is the orvosi.java in the package but I think it's not good so.
Suggest me any ideas how I can make it work.
Thx!
package orvosi;
import java.io.InputStreamReader;
import java.io.Reader;
import org.drools.RuleBase;
import org.drools.RuleBaseFactory;
import org.drools.WorkingMemory;
import org.drools.compiler.PackageBuilder;
import org.drools.rule.Package;
public class orvosimeres {
public static final void main(String[] args) {
try {
RuleBase ruleBase = readRule();
WorkingMemory workingMemory = ruleBase.newStatefulSession();
Adattipus ertek = new Adattipus();
Mertadat mertekegyseg = new Mertadat ();
Mertadat mozgas = new Mertadat ();
workingMemory.insert( ertek );
workingMemory.insert( mertekegyseg );
workingMemory.insert( mozgas );
workingMemory.fireAllRules();
} catch (Throwable t) {
t.printStackTrace();
}
}
private static RuleBase readRule() throws Exception {
Reader source = new InputStreamReader(
orvosimeres.class.getResourceAsStream( "/vernyomas.drl" ) );
PackageBuilder builder = new PackageBuilder();
builder.addPackageFromDrl( source );
Package pkg = builder.getPackage();
RuleBase ruleBase = RuleBaseFactory.newRuleBase();
ruleBase.addPackage( pkg );
return ruleBase;
}
public static class Adattipus{
public int ertek;
}
public static class Mertadat{
public int mertekegyseg;
boolean mozgas=false;
}
}
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