源碼下載:https://u11556602.ctfile.com/fs/11556602-361219278java
https://download.csdn.net/download/qq_36267875/11089023web
在以前所創建的springboot項目只是根據官方文檔實現的一個基礎程序模型,可是這樣的代碼確定不適合於實際的項目開發,由於從實際的maven項目來說,應該要有統一的父pom.xml文件。spring
統一父pom管理apache
1.首先創建一個microboot的maven項目;springboot
將<packaging>jar</packaging>改爲 <packaging>pom</packaging>app
用<dependencyManagement>將<dependencies>中的內容包裹起來maven
<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>cn.mldn</groupId> <artifactId>microboot</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>jar</packaging> <name>microboot</name> <url>http://maven.apache.org</url> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties> <dependencyManagement> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>3.8.1</version> <scope>test</scope> </dependency> </dependencies> </dependencyManagement> </project>
將項目中無用的源文件都刪除乾淨spring-boot
將項目中不須要的文件也刪除掉ui
再刪除一次url
將下面的配置拷貝過來
<properties> <jdk.version>1.8</jdk.version> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties>
<build> <finalName>microboot</finalName> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>${jdk.version}</source><!-- 源代碼使用的開發版本 --> <target>${jdk.version}</target><!-- 須要生成的目標class文件的編譯版本 --> <encode>${project.build.sourceEncoding}</encode> </configuration> </plugin> </plugins> </build>
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-dependencies</artifactId> <version>1.5.4.RELEASE</version> <type>pom</type> <scope>import</scope> </dependency>
2.創建microboot-base的子模塊,實現以前一樣的功能,修改pom.xml文件,追加springboot的web啓動包
在項目上右鍵,新建 maven module
而後打開pom文件,將黃色感嘆號提示的代碼刪除掉
3.創建與以前一樣的程序類
package cn.mldn.microboot; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.EnableAutoConfiguration; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.ResponseBody; @Controller @EnableAutoConfiguration public class SampleController { @RequestMapping("/") @ResponseBody String home() { return "www.mldn.cn"; } public static void main(String[] args) throws Exception { SpringApplication.run(SampleController.class, args); } }
在這樣的狀態下,才能夠進行咱們後續的代碼編寫。