开源规则引擎 Drools 学习笔记 之 -- 1 cannot be cast to org.drools.compiler.kie.builder.impl.InternalKieModule
直接进入正题 我们在使用开源规则引擎 Drools 的时候, 启动的时候可能会抛出如下异常: Caused by: java.lang.ClassCastException: cn.com.chengzi.drools.domain.cofing.DroolsAutoConfiguration$1 cannot be cast to org.drools.compiler.kie.builder.impl.InternalKieModule at org.drools.compiler.kie.builder.impl.KieServicesImpl.newKieContainer(KieServicesImpl.java:184) at org.drools.compiler.kie.builder.impl.KieServicesImpl.newKieContainer(KieServicesImpl.java:172) at cn.com.chengzi.drools.domain.cofing.DroolsAutoConfiguration.kieContainer(DroolsAutoConfiguration.java:57) at cn.com.chengzi.drools.domain.cofing.DroolsAutoConfiguration$