Eclipse創(chuàng)建Springboot聚合項(xiàng)目

Eclipse創(chuàng)建Springboot聚合項(xiàng)目

1、創(chuàng)建父項(xiàng)目

1.1 創(chuàng)建一個(gè)Maven工程

1.2 創(chuàng)建一個(gè)簡(jiǎn)單的項(xiàng)目

1.3 填寫項(xiàng)目基本信息

1.4 項(xiàng)目目錄結(jié)構(gòu)

1.5 編寫父項(xiàng)目pom.xml文件信息

<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/xsd/maven-4.0.0.xsd">

    <!-- 項(xiàng)目說明：這里作為聚合工程的父工程 -->
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.qfx</groupId>
    <artifactId>parenteProject</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>pom</packaging>

    <name>parenteProject</name>
    <description>這是一個(gè)Maven聚合項(xiàng)目的父項(xiàng)目</description>

    <!-- 設(shè)置父類,整合第三方常用框架依賴信息(各種依賴信息),這里繼承SpringBoot提供的父工程 -->
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.2.0.RELEASE</version>
        <relativePath /> <!-- lookup parent from repository -->
    </parent>

    <!-- 設(shè)置公共參數(shù) -->
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <!-- 1.引入springboot核心包,整合SpringMVC Web組件 -->
        <!-- 實(shí)現(xiàn)原理：Maven依賴?yán)^承關(guān)系,相當(dāng)于把第三方常用Maven依賴信息,在parent項(xiàng)目中已經(jīng)封裝好了 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <!-- 2. 引入springboot測(cè)試包 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>

        <!-- 3. springboot外部tomcat支持,用于編譯jsp -->
        <dependency>
            <groupId>org.apache.tomcat.embed</groupId>
            <artifactId>tomcat-embed-jasper</artifactId>
            <scope>provided</scope>
        </dependency>

        <!-- 4. 打war包時(shí)加入此項(xiàng)， 告訴spring-boot tomcat相關(guān)jar包用外部的，不要打進(jìn)去 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <scope>provided</scope>
        </dependency>

    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <configuration>
                    <skipTests>true</skipTests><!--默認(rèn)關(guān)掉單元測(cè)試 -->
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

2、創(chuàng)建子項(xiàng)目

2.1 創(chuàng)建一個(gè)Maven子工程

2.2 填寫子項(xiàng)目名稱

2.3 選擇子項(xiàng)目原型

2.4 填寫基本信息

2.5 項(xiàng)目目錄結(jié)構(gòu)

注意:如果子項(xiàng)目與父項(xiàng)目平級(jí)顯示的話，可以進(jìn)行如下操作，切換操作視圖即可

2.6 父項(xiàng)目的pom.xml文件已經(jīng)引用了子項(xiàng)目，如圖：

2.7 編寫子項(xiàng)目pom.xml文件信息

<?xml version="1.0"?>
<project
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
    xmlns="http://maven.apache.org/POM/4.0.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

    <!-- 項(xiàng)目說明：這里作為聚合工程的子工程 -->
    <modelVersion>4.0.0</modelVersion>
    <artifactId>project-web</artifactId>
    <name>project-web</name>
    <!-- 打包方式為war,默認(rèn)不寫為jar -->
    <packaging>war</packaging>

    <!-- 設(shè)置父類,,這里繼承parenteProject父工程 -->
    <parent>
        <groupId>com.qfx</groupId>
        <artifactId>parenteProject</artifactId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>
</project>

2.8 修改Spingboot子項(xiàng)目的啟動(dòng)類org.project.web.App.java

package org.project.web;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class App {
    public static void main(String[] args) {
        SpringApplication.run(App.class, args);
    }
}

2.9 添加一個(gè)測(cè)試類org.project.web.controller.TestController.java

package org.project.web.controller;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("test")
public class TestController {

    @RequestMapping("sayHello")
    public String sayHello() {
        return "你好呀~！";
    }
}

2.10 啟動(dòng)Springboot

2.11 測(cè)試，http://127.0.0.1:8080/test/sayHello

3、重復(fù)第2步，可以創(chuàng)建多個(gè)子項(xiàng)目