eclipse下springboot打包war包

喜欢ヅ旅行 2023-07-07 12:57 18阅读 0赞

## 1. 修改package内容为war文件 ##

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## 2.配置servlet ##

<dependency> 
        <groupId>javax.servlet</groupId> 
        <artifactId>javax.servlet-api</artifactId> 
        <scope>provided</scope> 
    </dependency>

## 3.移除嵌入式tomcat插件 ##

<exclusions> 
        <exclusion>                 
                <groupId>org.springframework.boot</groupId> 
            <artifactId>spring-boot-starter-tomcat</artifactId> 
        </exclusion> 
    </exclusions>

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## 4.修改启动类，继承SpringBootServletInitializer类, 新增configure方法 ##

import org.mybatis.spring.annotation.MapperScan;
    import org.springframework.boot.SpringApplication;
    import org.springframework.boot.autoconfigure.SpringBootApplication;
    import org.springframework.boot.builder.SpringApplicationBuilder;
    import org.springframework.boot.web.support.SpringBootServletInitializer;
    import org.springframework.transaction.annotation.EnableTransactionManagement;
    
    @SpringBootApplication
    @MapperScan("com.example.mapper")//与dao层的@Mapper二选一写上即可(主要作用是扫包)
    public class UserPerson4Application extends SpringBootServletInitializer{
        public static void main(String[] args) {
            SpringApplication.run(UserPerson4Application.class, args);
        }
        @Override
        protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
           // 注意这里要指向原先用main方法执行的Application启动类
           return builder.sources(UserPerson4Application.class);
        }
    }

## 5.右键项目->properties->Maven删除pom.xml,apply and close ##

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## 6.右键项目，clean ##

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## 6.右键项目，Maven build ##

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## 7.Goals处填package，Skip Tests前面打勾 ##

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5ODk4MTkx_size_16_color_FFFFFF_t_70 5]

## 8.JRE选项里面选择JDK，Apply->Run ##

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5ODk4MTkx_size_16_color_FFFFFF_t_70 6]

## 9.生成的war包在项目下的target目录里面 ##

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5ODk4MTkx_size_16_color_FFFFFF_t_70 7]

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