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Springboot 提供的jar中封装了相关的常用jar,使得配置更加简单,引用关系更加清晰。下面就说明下 Springboot 的 pom 配置。
先来看下项目的结构:
(这个项目是用来实现SSO和权限认证的,但是权限部分还不全,之后会附上源码,感兴趣的朋友可以下载。)
下面先说明一下项目总的pom文件:
<?xml version="1.0" encoding="UTF-8"?>
<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">
<!--parent的引用是固定的-->
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.9.RELEASE</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<packaging>pom</packaging>
<groupId>com.mljr.sharp</groupId>
<artifactId>sharp-sso-all</artifactId>
<version>1.0.0-SNAPSHOT</version>
<!--项目包含的模块,这个配置是有顺序的,决定了模块编译时的顺序-->
<modules>
<module>sharp-sso-api</module>
<module>sharp-sso-core</module>
<module>sharp-sso-web</module>
</modules>
<!--给出Maven部署当前项目的构件到远程库时,关于远程库的配置-->
<distributionManagement>
<repository>
<id>releases</id>
<name>Nexus Release Repository</name>
<url>http://maven.xxxxx.com/content/repositories/releases/</url>
</repository>
<snapshotRepository>
<id>snapshots</id>
<name>Nexus Snapshot Repository</name>
<url>http://maven.xxxxx.com/content/repositories/snapshots/</url>
</snapshotRepository>
</distributionManagement>
</project>
可以看到根目录的pom文件的配置非常简单,这里没有配置其他的依赖包,大家可以根据自己的需要自行配置。不过建议大家哪个模块用了依赖包就在哪个模块配置,这样引用关系比较明确,不要在根目录的pom里配置,子模块在引用其他依赖包的时候很可能会与继承的依赖包产生冲突。
下面是 api 模块的pom文件,api中引入的都是在api中常用的jar,非常简单:
<?xml version="1.0" encoding="UTF-8"?>
<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">
<parent>
<artifactId>sharp-sso-all</artifactId>
<groupId>com.mljr.sharp</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<groupId>com.mljr.sharp</groupId>
<artifactId>sharp-sso-api</artifactId>
<version>1.0.0-SNAPSHOT</version>
<name>sharp-sso-api</name>
<url>http://maven.apache.org</url>
<modelVersion>4.0.0</modelVersion>
<packaging>jar</packaging>
<dependencies>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.1.43</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.3.2</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.3</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
</dependencies>
</project>
下面是 core 模块的配置文件,引入的 jar 比较多,该模块负责对外服务的核心实现 ,包含了对数据源、mybatis、dubbo 等的配置。
<?xml version="1.0" encoding="UTF-8"?>
<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">
<parent>
<artifactId>sharp-sso-all</artifactId>
<groupId>com.mljr.sharp</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<packaging>jar</packaging>
<artifactId>sharp-sso-core</artifactId>
<version>1.0.0-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>com.mljr.sharp</groupId>
<artifactId>sharp-sso-api</artifactId>
<version>1.0.0-SNAPSHOT</version>
</dependency>
<!-- mysql连接 -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<!-- mybatis-spring -->
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>1.2.0</version>
</dependency>
<!-- 单元测试 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- 注解注入配置 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<scope>provided</scope>
<optional>true</optional>
</dependency>
<!-- 添加 druid 数据源连接池-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.0.25</version>
</dependency>
<!-- BASE64、摘要等加密 -->
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>1.10</version>
</dependency>
<!-- dubbo and zookeeper -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>dubbo</artifactId>
<version>2.5.5</version>
<exclusions>
<exclusion>
<artifactId>spring</artifactId>
<groupId>org.springframework</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.apache.zookeeper</groupId>
<artifactId>zookeeper</artifactId>
<version>3.4.6</version>
<exclusions>
<exclusion>
<artifactId>slf4j-log4j12</artifactId>
<groupId>org.slf4j</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.github.sgroschupf</groupId>
<artifactId>zkclient</artifactId>
<version>0.1</version>
</dependency>
<!--redis配置-->
<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>
<!-- json解析 -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.2.4</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.8</source>
<target>1.8</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<!-- 运行单元测试插件 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<additionalClasspathElements>
<additionalClasspathElement>src/main/resources</additionalClasspathElement>
</additionalClasspathElements>
</configuration>
</plugin>
</plugins>
</build>
</project>
最后是 web 模块,系统中所有的静态资源与控制层的服务都在这里:
<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">
<parent>
<groupId>com.mljr.sharp</groupId>
<artifactId>sharp-sso-all</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<packaging>war</packaging>
<artifactId>sharp-sso-web</artifactId>
<version>1.1.0-SNAPSHOT</version>
<name>sharp-sso-web</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<profiles.dir>src/profiles</profiles.dir>
</properties>
<dependencies>
<dependency>
<groupId>com.mljr.sharp</groupId>
<artifactId>sharp-sso-core</artifactId>
<version>1.0.0-SNAPSHOT</version>
</dependency>
<!--支持 Web 应用开发,包含 Tomcat 和 spring-mvc。 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- 支持jsp模版 -->
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
<!-- 支持jsp标签表达式 -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
</dependencies>
<!-- 构建设置 -->
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<!--fork : 如果没有该项配置,肯呢个devtools不会起作用,即应用不会restart -->
<fork>true</fork>
<excludeDevtools>true</excludeDevtools>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-resources-plugin</artifactId>
<configuration>
<useDefaultDelimiters>true</useDefaultDelimiters>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
</build>
<!-- 应用环境配置 -->
<profiles>
<profile>
<id>dev</id>
<properties>
<profiles.active>dev</profiles.active>
<target.dir>src/profiles/dev/</target.dir>
</properties>
<build>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
<includes>
<include>**/*.properties</include>
<include>**/*.xml</include>
<include>**/*.yml</include>
</includes>
<excludes>
<exclude>**/mbg/*</exclude>
</excludes>
</resource>
<resource>
<directory>${profiles.dir}/dev</directory>
</resource>
</resources>
</build>
</profile>
<!-- 生产环境 -->
<profile>
<id>prod</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<properties>
<profiles.active>prod</profiles.active>
<target.dir>src/profiles/prod/</target.dir>
</properties>
<build>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
<includes>
<include>**/*.properties</include>
<include>**/*.xml</include>
<include>**/*.yml</include>
</includes>
<excludes>
<exclude>**/mbg/*</exclude>
</excludes>
</resource>
<resource>
<directory>${profiles.dir}/prod</directory>
</resource>
</resources>
</build>
</profile>
</profiles>
</project>
至此,该项目的pom都介绍完毕。