Drools与Spring集成 登录测试

Drools5.2.0.Final与Spring3集成测试

在drools5.2，有一个jar包：drools-spring-5.2.0.Final.jar，其中定义了在spring中应用的drools的扩展。通过这些扩展，可以直接在spring的配置文件中，配置knowledgebase、session等bean，从而在spring配置的程序中直接应用。

drools-spring-5.2.0.Final.jar在droolsjbpm-integration-distribution-5.2.0.Final\binaries文件夹下。

 

登录例子部分代码：

beans.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
	xmlns:p="http://www.springframework.org/schema/p"
	xsi:schemaLocation="http://www.springframework.org/schema/beans   
 		http://www.springframework.org/schema/beans/spring-beans-3.0.xsd   
 		http://www.springframework.org/schema/context   
		 http://www.springframework.org/schema/context/spring-context-3.0.xsd   
 		http://www.springframework.org/schema/tx   
 		http://www.springframework.org/schema/tx/spring-tx-3.0.xsd   
 		http://www.springframework.org/schema/aop    
		 http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"> 
     <import resource="classpath:com/jsptpd/rjy/zyj/drools/beans-drools.xml"/>
</beans>

 

beans-drools.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:drools="http://drools.org/schema/drools-spring" 
       xmlns:camel="http://camel.apache.org/schema/spring"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
                           http://drools.org/schema/drools-spring http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-container/drools-spring/src/main/resources/org/drools/container/spring/drools-spring-1.0.0.xsd
                           http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">

  <drools:kbase id="kbase1">
     <drools:resources>
          <!--不是<drools:resource type="DRL" source="classpath:com/jsptpd/rjy/zyj/service/Login.drl"/> -->
         <drools:resource type="DRL" source="classpath:Login.drl"/>
     </drools:resources>
  </drools:kbase>

  <drools:ksession id="ksession1" type="stateful" kbase="kbase1"/>

   <bean id="vip" class="com.jsptpd.rjy.zyj.pojo.Vip" />
   <bean id="loginService" class="com.jsptpd.rjy.zyj.service.LoginServiceImpl" >
        <property name="vip" ref="vip" />
   </bean>
</beans>

 

LoginTest.java

package com.jsptpd.rjy.zyj.junit;

import org.drools.runtime.StatefulKnowledgeSession;
import org.junit.Test;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.jsptpd.rjy.zyj.service.LoginServiceImpl;

public class LoginTest {
	@Test
	public void testLogin(){
	   	ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext( "beans.xml" );
    	LoginServiceImpl loginServiceImpl= (LoginServiceImpl) context.getBean( "loginService" );
    	StatefulKnowledgeSession kstateless = (StatefulKnowledgeSession) context.getBean( "ksession1" );
    	loginServiceImpl.checkLogin(kstateless);
    	System.out.println("aa");
	}
}

 

LoginServiceImpl.java

package com.jsptpd.rjy.zyj.service;

import org.drools.runtime.StatefulKnowledgeSession;
import org.drools.runtime.StatelessKnowledgeSession;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.jsptpd.rjy.zyj.pojo.Vip;

public class LoginServiceImpl {
        private Vip vip;

		public Vip getVip() {
			return vip;
		}

		public void setVip(Vip vip) {
			this.vip = vip;
		}
           
		public void checkLogin(StatefulKnowledgeSession kstateless ){
			System.out.println("s");
			kstateless.insert(vip);
			kstateless.fireAllRules();
			kstateless.dispose();
			System.out.println("e");
		}
         
		public static boolean checkDB(String name,String password){
			//实际可以到数据库匹配
			return name.trim().equals("jack")&&password.trim().equals("123");
		}
		
}

 

Login.drl

#created on: 2011-10-24
package com.jsptpd.rjy.zyj.service

#list any import classes here.
import com.jsptpd.rjy.zyj.pojo.Vip;
import java.io.Console;
import java.util.Scanner;
import com.jsptpd.rjy.zyj.service.LoginServiceImpl

#declare any global variables here




rule "vip初次登录"
    salience 100
    when
        $vip:Vip((name==null||name=="")&&
                 (password==null||password=="") )
    then
        String tempName;
    	String tempPassword;
    	Console console=System.console();
    	Scanner scanner = new Scanner(System.in);
    	System.out.print("请输入用户名: ");	
		tempName=(console!=null?console.readLine():scanner.nextLine());
		System.out.print("请输入密码： ");
		tempPassword=(console!=null?new String(console.readPassword()):scanner.nextLine());
        $vip.setName(tempName.trim());
        $vip.setPassword(tempPassword.trim());
        update($vip);
end

rule "没有输入密码"
    salience  90
    when
       $vip:Vip((name!=null&&name!="")&&
                 (password==null||password==""),$name:name)
    then
    	String tempPassword="";
    	Console console=System.console();
    	Scanner scanner = new Scanner(System.in);
		System.out.print("请输入密码： ");
		tempPassword=(console!=null?new String(console.readPassword()):scanner.nextLine());
        $vip.setPassword(tempPassword.trim());
        update($vip);

end


rule "没有输入用户名"
    salience  90
    when
       $vip:Vip((name==null||name=="")&&
                 (password!=null&&password!=""),$password:password )
    then
        String tempName="";
    	Scanner scanner = new Scanner(System.in);
    	System.out.print("请输入用户名: ");	
		tempName=scanner.nextLine();
        $vip.setName(tempName.trim());
        update($vip);

end


rule "输入正确的用户名和密码"
    salience  80
    when
       $vip:Vip((name!=null&&name!=""),
                 (password!=null&&password!=""),LoginServiceImpl.checkDB(name,password) )
    then
        System.out.print(" 欢迎 !!!"+$vip.getName());	

end

rule "输入错误的用户名和密码"
    salience  80
    when
       $vip:Vip((name!=null&&name!=""),
                 (password!=null&&password!=""),!LoginServiceImpl.checkDB(name,password) )
    then
        System.out.print(" 输入错误用户名或密码，请重新输入 !!!\n");	
        $vip.setName("");
        $vip.setPassword("");
        update($vip);
end

 

 

 

 

 

 

 

 

评论

11 楼 thetazhou 2016-02-29  

完全跑不起来啊。求大神指点QQ:407028460

10 楼 zylucky 2016-01-26  

yxk790302 写道

onlyor 写道

到处都是错误

将这个 org.drools.runtime 全部修改成为org.kie.internal.runtime 这个就没有错误了我的是基于6.0的 。

你好，能把换成6.0的源码传一份吗，谢谢。。[e-mail]

9 楼 晨光流影 2015-10-25  

楼主你好，最近在研究drools，在做spring和drools整合的时候遇到一些问题，希望加个Q3208945136指导一下，不胜感激

8 楼 higherzjm 2015-05-18  

正在研究spring跟drools的整合方案，兄弟，方便的话加个QQ(353263668)交流下啊

7 楼 wusiyi 2015-04-21  

Eclipse8.5运行出错
原因：少了三个jar包：spring.jar, commons-logging.jar, drools-spring-5.5.0.Final.jar

6 楼 wanye8086 2015-01-08  

6.0.1跑的很好

5 楼 j77201613 2014-10-15  

你这个例子不知道怎么跑 是在跑不起来

4 楼 j77201613 2014-10-15  

你好 最近我也在做drools和spring的整合,遇到了些问题,方便的话 能否加个QQ跟你请教下问题 77201613
十分感谢

3 楼 yxk790302 2014-03-13  

onlyor 写道

到处都是错误

将这个 org.drools.runtime 全部修改成为org.kie.internal.runtime 这个就没有错误了我的是基于6.0的 。

2 楼 onlyor 2014-02-26  

到处都是错误

1 楼 ageha67 2012-04-27  

请教一下，我在Myeclipse8.5下做drools5.3+spring2.5.6进行集成，在启动tomcat的时候报以下错误，不知道怎么解决？
Caused by: org.xml.sax.SAXParseException: cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'drools:kbase'.

我已经在MyEclipse8.5上配置了XML Catalog为本地的，可是还是报错，不知道楼主有没有处理过？