通过类名反射获取事实实例

最新推荐文章于 2024-11-21 23:08:39 发布

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KnowledgeBase kbase = kbuilder.newKnowledgeBase();
StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();

FactType serverType = Kbase.getFactType("com.going.domain, "User");
Object debianServer = null;
try {
debianServer = serverType.newInstance();
} catch (InstantiationException e) {
System.err.println("the class Server on drools.cookbook.chapter01 package hasn't a constructor");
} catch (IllegalAccessException e) {
System.err.println("unable to access the class Server on drools.cookbook.chapter01 package");
}
serverType.set(debianServer, "name", "duyang");
serverType.set(debianServer, "sex", "male");
serverType.set(debianServer, "telephone", 13198593333);
ksession.insert(debianServer);
ksession.fireAllRules();