I got the following exception when I tried to run the drl file rule.
org.drools.rule.InvalidRulePackage: unknown:13:37 mismatched token:
[EMAIL PROTECTED],307:308='&&',<55>,13:37]; expecting type ')'
unknown:13:81 Unexpected token ')'
at org.drools.rule.Package.checkValidity(Unknown Source)
at org.drools.common.AbstractRuleBase.addPackage(Unknown Source)
at com.sample.DroolsTest.main(DroolsTest.java:47)
Rule:
package com.policy;
#expander Ex1.dsl;
#list any import classes here.
#import java.util.HashMap;
import java.util.Iterator;
import com.examples.Student;
import com.examples.Module;
#declare any global variables here
global java.util.List errorlist;
rule "Ex1"
when
exists( $student : Student() && Module( student == $student, score <
40 ))
then
System.out.println("fierd");
end
Files:
Class 1:
package com.examples;
public class Student {
private String name;
private Object[] modules;
public Object[] getModules() {
return modules;
}
public void setModules(Object[] modules) {
this.modules = modules;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
class 2:
package com.examples;
public class Module {
private String name;
private String studentName;
private int score;
public Module(String name, int score){
this.setName(name);
this.setScore(score);
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getScore() {
return score;
}
public void setScore(int score) {
this.score = score;
}
public String getStudentName() {
return studentName;
}
public void setStudentName(String studentName) {
this.studentName = studentName;
}
}
Anyone have any idea about it
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