Examples with InferenceRulesEngine org.jeasy.rules.core.InferenceRulesEngine used on opensource projects

Example 1 with InferenceRulesEngine

use of org.jeasy.rules.core.InferenceRulesEngine in project easy-rules by j-easy.

the class Launcher method main.

public static void main(String[] args) {
    // define facts
    Facts facts = new Facts();
    facts.put("temperature", 30);
    // define rules
    Rule airConditioningRule = new RuleBuilder().name("air conditioning rule").when(itIsHot()).then(decreaseTemperature()).build();
    Rules rules = new Rules();
    rules.register(airConditioningRule);
    // fire rules on known facts
    RulesEngine rulesEngine = new InferenceRulesEngine();
    rulesEngine.fire(rules, facts);
}