准备工作

JDK：1.8

使用技术：SpringBoot、Dubbo、Mybatis、Druid

开发工具：Intelj IDEA

数据库：MySQL、Redis

项目构建工具：Maven

搭建项目骨架

使用IDEA构建一个主Maven项目，在主Mavne项目中创建两个子Model(Web项目)，分别为dubbo的提供者端和消费者端，项目结构如下图：

在主pom.xml文件中添加springboot的依赖及各个依赖的版本信息。

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

    <modelVersion>4.0.0</modelVersion>

    <groupId>www.ypsy.com</groupId>

    <artifactId>www.icbc.e</artifactId>

    <packaging>pom</packaging>

    <version>1.0-SNAPSHOT</version>

    <modules>

        <module>SanYueIcbcEClient</module>

        <module>SanYueIcbcEServer</module>

    </modules>

    <name>SanYueIcbcE</name>

    <url>http://maven.apache.org</url>

    <!--spring-boot父节点依赖，引入这个之后相关的引入就不需要添加version配置，spring-boot会自动选择最合适的版本-->

    <parent>

        <groupId>org.springframework.boot</groupId>

        <artifactId>spring-boot-starter-parent</artifactId>

        <version>1.5.4.RELEASE</version>

        <relativePath/>

    </parent>

    <properties>

        <mybatis-spring-boot.version>1.3.0</mybatis-spring-boot.version>

        <redis-spring-boot.version>1.4.6.RELEASE</redis-spring-boot.version>

        <!--druid数据库连接池，监听数据库-->

        <druid.version>1.0.31</druid.version>

        <dubbo.vaersion>2.5.3</dubbo.vaersion>

        <zookeeper.version>3.4.10</zookeeper.version>

        <zkclient.version>0.1</zkclient.version>

    </properties>

    <dependencyManagement>

        <dependencies>

            <!--springboot相关依赖-->

            <dependency>

                <groupId>org.mybatis.spring.boot</groupId>

                <artifactId>mybatis-spring-boot-starter</artifactId>

                <version>${mybatis-spring-boot.version}</version>

            </dependency>

            <dependency>

                <groupId>org.springframework.boot</groupId>

                <artifactId>spring-boot-starter-redis</artifactId>

                <version>${redis-spring-boot.version}</version>

            </dependency>

            <!-- dubbo -->

            <dependency>

                <groupId>com.alibaba</groupId>

                <artifactId>dubbo</artifactId>

                <version>${dubbo.vaersion}</version>

                <exclusions>

                    <exclusion>

                        <groupId>org.springframework</groupId>

                        <artifactId>spring</artifactId>

                    </exclusion>

                </exclusions>

            </dependency>

            <!--zookeeper-->

            <dependency>

                <groupId>org.apache.zookeeper</groupId>

                <artifactId>zookeeper</artifactId>

                <version>${zookeeper.version}</version>

                <exclusions>

                    <exclusion>

                        <groupId>org.slf4j</groupId>

                        <artifactId>slf4j-log4j12</artifactId>

                    </exclusion>

                    <exclusion>

                        <groupId>log4j</groupId>

                        <artifactId>log4j</artifactId>

                    </exclusion>

                </exclusions>

            </dependency>

            <dependency>

                <groupId>com.github.sgroschupf</groupId>

                <artifactId>zkclient</artifactId>

                <version>${zkclient.version}</version>

            </dependency>

            <!--druid数据库连接池，监听数据库-->

            <dependency>

                <groupId>com.alibaba</groupId>

                <artifactId>druid</artifactId>

                <version>${druid.version}</version>

            </dependency>

        </dependencies>

    </dependencyManagement>

    <build>

        <finalName>www.icbc.e</finalName>

        <plugins>

            <plugin>

                <groupId>org.springframework.boot</groupId>

                <artifactId>spring-boot-maven-plugin</artifactId>

                <configuration>

                    <jvmArguments>-Dfile.encoding=UTF-8</jvmArguments>

                </configuration>

            </plugin>

            <!--Spring Boot在编译的时候，是有默认JDK版本的，以下配置是修改springboot编译的jdk版本-->

            <plugin>

                <artifactId>maven-compiler-plugin</artifactId>

                <configuration>

                    <source>1.8</source>

                    <target>1.8</target>

                </configuration>

            </plugin>

        </plugins>

    </build>

</project>

搭建提供者端项目

编写项目启动类

在提供者端pom.xml添加spring-boot-starter-web依赖：

<dependencies>

    <dependency>

        <groupId>org.springframework.boot</groupId>

        <artifactId>spring-boot-starter-web</artifactId>

    </dependency>

</dependencies>

搭建消费者端项目

编写项目启动类

在消费者端pom.xml添加spring-boot-starter-web依赖：

<dependencies>

    <dependency>

        <groupId>org.springframework.boot</groupId>

        <artifactId>spring-boot-starter-web</artifactId>

    </dependency>

</dependencies>