根据下面的图，我们来建立下对应的springboot的聚合项目。源码：https://github.com/limingios/wxProgram.git 中的wx-springboot
maven主工程
选择Maven Project
选择路径
双击pom添加springboot的maven，查看maven的仓库中，springboot（1）的最后一个版本是1.5.15release直接使用1.5.15release！
<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/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.idig8</groupId> <artifactId>wx-springboot</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>pom</packaging> <name>小程序JAVA实战</name> <description> 小程序 maven springmvc springboot mybatis mybatis-pagehelper redis ffmpeg druid mariadb/mysql zookeeper音频操作 出品： 个人网站：https://idig8.com 公众号：编程坑太多 </description> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>1.5.12.RELEASE</version> <relativePath/> </parent> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> <java.version>1.8</java.version> </properties> </project>
maven子工程
common工程
>使用的数据库是mariadb，mysql被oracle收购了，大家应该都知道，他的作者为了继续倡导开源免费，加上避嫌，就建立了一个分支mariadb。国外的很多打公司都慢慢从mysql切换成了mariadb，centos7内置的都是mariadb。mariadb跟mysql的命令对于开发人员来说都是一致的，所以依赖引用的时候直接引用mysql的jar就可以了。
点击pom 添加依赖
<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/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>com.idig8</groupId> <artifactId>wx-springboot</artifactId> <version>0.0.1-SNAPSHOT</version> </parent> <artifactId>wx-springboot-common</artifactId> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter</artifactId> <exclusions> <!-- 排除springboot默认的logback日志框架 --> <exclusion> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-logging</artifactId> </exclusion> </exclusions> </dependency> <!-- 引入log4j日志依赖 --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-log4j</artifactId> <version>1.3.8.RELEASE</version> </dependency> <!-- 引入spring aop依赖 --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-aop</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> <exclusions> </exclusions> </dependency> <!-- 资源配置 --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-configuration-processor</artifactId> <optional>true</optional> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-thymeleaf</artifactId> </dependency> <!-- 阿里开源数据源 --> <dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>1.1.0</version> </dependency> <dependency> <groupId>com.alibaba</groupId> <artifactId>druid-spring-boot-starter</artifactId> <version>1.1.0</version> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>5.1.41</version> </dependency> <!-- mybatis --> <dependency> <groupId>org.mybatis.spring.boot</groupId> <artifactId>mybatis-spring-boot-starter</artifactId> <version>1.3.1</version> </dependency> <!--mapper --> <dependency> <groupId>tk.mybatis</groupId> <artifactId>mapper-spring-boot-starter</artifactId> <version>1.2.4</version> </dependency> <!--pagehelper --> <dependency> <groupId>com.github.pagehelper</groupId> <artifactId>pagehelper-spring-boot-starter</artifactId> <version>1.2.3</version> </dependency> <!-- apache 工具类 --> <dependency> <groupId>commons-codec</groupId> <artifactId>commons-codec</artifactId> <version>1.11</version> </dependency> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-lang3</artifactId> <version>3.4</version> </dependency> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-io</artifactId> <version>1.3.2</version> </dependency> <!-- swagger2 配置 --> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger2</artifactId> <version>2.4.0</version> </dependency> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger-ui</artifactId> <version>2.4.0</version> </dependency> <!-- 引入 redis 依赖 --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-redis</artifactId> </dependency> <dependency> <groupId>redis.clients</groupId> <artifactId>jedis</artifactId> <version>2.9.0</version> </dependency> <dependency> <groupId>org.springframework.data</groupId> <artifactId>spring-data-redis</artifactId> <version>1.8.7.RELEASE</version> </dependency> <!-- 引入zookeeper --> <dependency> <groupId>org.apache.curator</groupId> <artifactId>curator-framework</artifactId> <version>4.0.0</version> </dependency> <dependency> <groupId>org.apache.zookeeper</groupId> <artifactId>zookeeper</artifactId> <version>3.4.11</version> </dependency> <dependency> <groupId>org.apache.curator</groupId> <artifactId>curator-recipes</artifactId> <version>4.0.0</version> </dependency> </dependencies> </project>
pojo 工程
点击pom 添加依赖common依赖
选择common作为依赖
pojo的pom文件
<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/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>com.idig8</groupId> <artifactId>wx-springboot</artifactId> <version>0.0.1-SNAPSHOT</version> </parent> <artifactId>wx-springboot-pojo</artifactId> <dependencies> <dependency> <groupId>com.idig8</groupId> <artifactId>wx-springboot-common</artifactId> <version>0.0.1-SNAPSHOT</version> </dependency> </dependencies> </project>
mapper 工程
点击pom 添加依赖pojo依赖
mapper的pom文件
<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/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>com.idig8</groupId> <artifactId>wx-springboot</artifactId> <version>0.0.1-SNAPSHOT</version> </parent> <artifactId>wx-springboot-mapper</artifactId> <dependencies> <dependency> <groupId>com.idig8</groupId> <artifactId>wx-springboot-pojo</artifactId> <version>0.0.1-SNAPSHOT</version> </dependency> </dependencies> </project>
service 工程
点击pom 添加依赖mapper依赖
service 的pom文件
<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/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>com.idig8</groupId> <artifactId>wx-springboot</artifactId> <version>0.0.1-SNAPSHOT</version> </parent> <artifactId>wx-springboot-service</artifactId> <dependencies> <dependency> <groupId>com.idig8</groupId> <artifactId>wx-springboot-mapper</artifactId> <version>0.0.1-SNAPSHOT</version> </dependency> </dependencies> </project>
api 工程
点击pom 添加依赖service依赖
api 的pom文件
<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/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>com.idig8</groupId> <artifactId>wx-springboot</artifactId> <version>0.0.1-SNAPSHOT</version> </parent> <artifactId>wx-springboot-api</artifactId> <dependencies> <dependency> <groupId>com.idig8</groupId> <artifactId>wx-springboot-service</artifactId> <version>0.0.1-SNAPSHOT</version> </dependency> </dependencies> </project>
构建完毕
增加 springboot的启动java文件
package com.idig8;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;
import tk.mybatis.spring.annotation.MapperScan;
@SpringBootApplication
@ComponentScan(basePackages= {"com.idig8"})
public class Application {
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
}resources 添加配置文件
log4j.properties
log4j.rootLogger=INFO,console,dailyFile
# TODO 发布到阿里云记得添加，另外控制台不输出(只输出warn或者error信息)
#INFO,console,dailyFile
#log4j.logger.org.mybatis = DEBUG
log4j.logger.com.imooc.mapper=INFO
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.encoding=UTF-8
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss,SSS} [%t] [%l] - [%p] %m%n
# 定期滚动日志文件，每天都会生成日志
log4j.appender.dailyFile=org.apache.log4j.DailyRollingFileAppender
log4j.appender.dailyFile.encoding=UTF-8
log4j.appender.dailyFile.Threshold=INFO
# TODO 本地日志地址，正式环境请务必切换为阿里云地址
log4j.appender.dailyFile.File=/idig8/logs/wx-web/log.log4j
log4j.appender.dailyFile.DatePattern='.'yyyy-MM-dd
log4j.appender.dailyFile.layout=org.apache.log4j.PatternLayout
log4j.appender.dailyFile.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss,SSS} [%t] [%l] - [%p] %m%n
application.properties
############################################################
#
# 配置数据源相关 使用阿里巴巴的 druid 数据源
#
############################################################
spring.datasource.url=jdbc:mysql://ip:3306/test
spring.datasource.username=XXXXXX
spring.datasource.password=XXXXXX
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.datasource.druid.initial-size=1
spring.datasource.druid.min-idle=1
spring.datasource.druid.max-active=20
spring.datasource.druid.test-on-borrow=true
spring.datasource.druid.stat-view-servlet.allow=true
############################################################
#
# mybatis 配置
#
############################################################
# mybatis 配置
mybatis.type-aliases-package=com.idig8.pojo
mybatis.mapper-locations=classpath:mapper/*.xml
# 通用 Mapper 配置
mapper.mappers=com.idig8.utils.MyMapper
mapper.not-empty=false
mapper.identity=MYSQL
# 分页插件配置
pagehelper.helperDialect=mysql
pagehelper.supportMethodsArguments=true
pagehelper.params=count=countSql
# 文件上传配置
spring.http.multipart.maxFileSize=100Mb
spring.http.multipart.maxRequestSize=1000Mb
############################################################
#
# Server 服务端相关配置
#
############################################################
# 配置api端口号
server.port=8081
############################################################
# Server - tomcat 相关常用配置
############################################################
# tomcat的URI编码
server.tomcat.uri-encoding=UTF-8启动 Application.java
properties 插件
PS：spring boot的聚合工程基本搭建完成。下一步就开始搭建api接口开发。
随时随地看视频
