SpringBoot将项目打成war包步骤解析

SpringBoot将项目打成war包步骤解析

1.修改pom.xml文件

4.0.0

top.ytheng

springboot-demo

0.0.1

war

org.springframework.boot

spring-boot-starter-parent

2.0.5.RELEASE

UTF-8

UTF-8

1.8

org.springframework.boot

spring-boot-starter-web

org.springframework.boot

spring-boot-starter-test

test

org.shttp://pringframework.boot

spring-boot-starter-thymeleaf

org.springframework.boot

spring-boot-devtools

true

true

myspringboot

org.springframework.boot

spring-boot-maven-plugin

maven-compiler-plugin

1.8

1.8

2.添加控制器Controller

package top.ytheng.demo.controller;

import org.springframework.stereotype.Controller;

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

import org.springframework.web.bind.annotation.ResponseBody;

@Controller

@RequestMapping("/file")

public class FileController {

@RequestMapping("/testpath")

@ResponseBody

private Object testPath() {

return "Success";

}

}

3.添加启动类

package top.ytheng.demo;

import org.springframework.boot.SpringApplication;

import org.springframework.boot.autoconfigure.SpringBootApplication;

import org.springframework.boot.builder.SpringApplicationBuilder;

import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;

@SpringBootApplication

public class DemoApplication extends SpringBootServletInitializer {

@Override

protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {

return application.sources(DemoApplication.class);

}

public static void main(String[] args) throws Exception {

SpringApplication.run(DemoApplication.class, args);

}

}

4.右键项目依次执行Run As -> Maven Clean 和 Maven Install，会在target目录下生成war包

5.安装Tomcat(注意：项目里面的端口和Tomcat保持一致，建议为8080，否则到时访问url会报错)

将War包拷贝到Tomcat的webapps目录下面

启动Tomca，会自动将War包生成文件夹

6.访问路径

注意：访问路径要加上项目名称

http://localhost:8080/myspringboot/file/testpath

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