异常“无法解析ObjectType'产品'”

Question

该问题已解决，但主类规则正在解雇。但drl文件没有形成。

package com.sample; 
import com.model.example.Product.*; 
expander product.dsl 

rule "success" 
when 
    There is a Product that 
    -has price greater than 100 
    -has quantity less than 2 
    -has category equal to 'grocery' 
then 
    success 
end 

我在我创建dsl和dslr文件的maven项目中出现异常“无法解析ObjectType'Product'”。

rule "failure" 
when 
    There is a Product that 
    -has price less than 100 
    -has quantity greater than 2 
    -has category equal to 'medicine' 
then 
    fail 
end  

Answer 1

DRL导入语句的工作方式与Java相同。因此，输入后面跟全班名：

import com.model.example.Product;