今日完成：

将原有的SpringRMI更改为Tuscany的RMI。

明日计划：

总结下任务1-9的学习情况

准备复盘项目PPT

准备小课堂资料

收获：

今天一直在解决bug，tuscany的配置文件好难搞

参考师兄的代码，把任务9跑通了

贴下代码:

1.pom配置

<properties>
    <!-- spring框架 -->
    <spring-version>3.0.5.RELEASE</spring-version>
    <!--mybatis核心包-->
    <mybatis-version>3.4.3</mybatis-version>
    <!--日志文件管理包-->
    <log4j-version>1.2.17</log4j-version>
    <!-- 格式化对象，方便输出日志 -->
    <slf4j-version>1.7.7</slf4j-version>
    <!--jetty插件-->
    <jetty-version>8.1.11.v20130520</jetty-version>
</properties>
<dependencies>
    <!--tuscany相关jar包-->
    <dependency>
        <groupId>org.apache.tuscany.sca</groupId>
        <artifactId>tuscany-base-runtime</artifactId>
        <version>2.0.1</version>
    </dependency>
    <dependency>
        <groupId>org.apache.tuscany.sca</groupId>
        <artifactId>tuscany-implementation-spring-runtime</artifactId>
        <version>2.0.1</version>
    </dependency>
    <dependency>
        <groupId>org.apache.tuscany.sca</groupId>
        <artifactId>tuscany-binding-rmi-runtime</artifactId>
        <version>2.0.1</version>
        <scope>runtime</scope>
    </dependency>

2.在Core层建model、service接口。实体类要实现Serializable接口，对该对象序列化

public class Student implements Serializable {

service接口添加@Remotable注释，它用于表示当前接口可以进行远端调用。

package com.ptteng.service;

import com.ptteng.model.Student;
import org.oasisopen.sca.annotation.Remotable;

import java.util.List;

@Remotable
public interface StudentService {

    public List<Student> getAll();

3.在Service层建dao接口、service实现类，和SpringMVC一样没区别，主要是Tuscany的配置文件

spring-tuscany.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:sca="http://docs.oasis-open.org/ns/opencsa/sca-j/spring/200810"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
     http://www.springframework.org/schema/beans/spring-beans.xsd" >
    
    <sca:service name="StudentService" target="StudentService" />

    <bean id="StudentService"  class="com.ptteng.service.impl.StudentServiceImpl" />

    <import resource="spring-mvc.xml"/>

</beans>

StudentService.composite  这个文件我看别人都是xml格式，我的改不过来 一直是灰色

<?xml version= "1.0" encoding ="UTF-8"?>
<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"
           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1"
           targetNamespace="http://student" 
           xmlns:xsd="http://www.w3.org/2001/XMLSchema"
           name= "StudentService" >
    <component name="StudentServiceComponent">
        <implementation.spring location="spring-tuscany.xml" />
        <service name= "StudentService">
            <tuscany:binding.rmi uri="rmi://localhost:8031/StudentService" />
        </service>
    </component >
</composite>

其余的Spring-mvc.xml、jdbc.properties和SpringRMI一样

4.服务端启动

public class ServerStart1 {
    public static void main(String[] args) throws InterruptedException {
        Node node = NodeFactory.newInstance().createNode( "StudentService.composite");
        node.start();
        while (true ) {
            System.out.println("Service1启动发布成功");
            TimeUnit. SECONDS.sleep(Long.MAX_VALUE);
        }
    }
}

5.Web层创建controller和任务8，SpringRMI一样

Spring加Tuscany配置文件

<?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:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
                        http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
                         http://www.springframework.org/schema/context
                        http://www.springframework.org/schema/context/spring-context-3.1.xsd
                         http://www.springframework.org/schema/mvc
                         http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
    <context:component-scan base-package="com.ptteng" />

    <!--输出jsp-->
    <!-- 定义跳转的文件的前后缀 ，视图模式配置-->
    <bean id="viewResolve" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <!--构造输出url-->
        <property name="prefix" value="/WEB-INF/jsp/"/>
        <property name="suffix" value=".jsp"/>
        <property name="order" value="1"/>
    </bean>

    <bean id="studentService2" class="org.springframework.remoting.rmi.RmiProxyFactoryBean" scope="prototype">
        <property name="serviceUrl" value="//localhost:8032/StudentService"/>
        <property name="serviceInterface" value="com.ptteng.service.StudentService"/>
    </bean>
    
    <bean id="studentService1" class="org.springframework.remoting.rmi.RmiProxyFactoryBean" scope="prototype">
        <property name="serviceUrl" value="//localhost:8031/StudentService"/>
        <property name="serviceInterface" value="com.ptteng.service.StudentService"/>
    </bean>

最后启动服务端、再启动客户端

问题：

启动客户端报：java.rmi.ConnectIOException: non-JRMP server at remote endpoint  

百度后说：非JRMP在远程服务器端点？

端口的问题，后来想起来这个端口号在做任务8的时候用过，改过来问题解决了

maven在做clean时报错

[ERROR] [ERROR] Project 'com.ptteng.JavaTask:Task09-Service:1.0-SNAPSHOT' is duplicated in the reactor @ 

[ERROR] Project 'com.ptteng.JavaTask:Task09-Service:1.0-SNAPSHOT' is duplicated in the reactor -> [Help 1]

[ERROR] 

[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.

原因是我创建service2时生成的pom文件有误，本来应该是这样

<artifactId>Task09-Service2</artifactId>

但是我的确是？？

<artifactId>Task09-Service</artifactId>