Drools:使用Session与WorkingMemory触发规则

Paw*_*wan 1 rule-engine drools

这两者在Drools中有什么区别?意思是说我们可以根据

从加载的Rules RulesBase和触发规则创建WorkingMemory,如下所示:

WorkingMemory  workingmemory = rulebase.newWorkingMemory();
workingmemory.fireAllRules();
Run Code Online (Sandbox Code Playgroud)

使用会话(有状态。无状态)来触发规则,如图所示

KnowledgeBase knowledgebase = createKnowledgeBase();
StatefulKnowledgeSession session = knowledgebase.newStatefulKnowledgeSession();
session.insert(Object);
session.fireRules();
Run Code Online (Sandbox Code Playgroud)

Geo*_*met 5

使用Knowledge -api- .jar的KnowledgeBAse和KnowledgeSession。RuleBase和WorkingMemory是旧版接口,将来会被删除。