gym/jianshenfangglApplication.java

package com;

// 导入MyBatis的Mapper扫描注解
import org.mybatis.spring.annotation.MapperScan;
// 导入Spring Boot核心启动类
import org.springframework.boot.SpringApplication;
// 导入Spring Boot自动配置注解
import org.springframework.boot.autoconfigure.SpringBootApplication;
// 导入Spring应用构建器
import org.springframework.boot.builder.SpringApplicationBuilder;
// 导入Servlet组件扫描注解
import org.springframework.boot.web.servlet.ServletComponentScan;
// 导入Spring Boot Servlet初始化器
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;

// 主应用类，使用SpringBootApplication注解标识为Spring Boot应用
@SpringBootApplication
// 扫描指定包下的Servlet组件
@ServletComponentScan(value = "com.ServletContextListener")
// 扫描指定包下的MyBatis Mapper接口
@MapperScan(basePackages = {"com.dao"})
public class jianshenfangglApplication extends SpringBootServletInitializer {

	// 应用主入口方法
	public static void main(String[] args) {
		// 启动Spring Boot应用
		SpringApplication.run(jianshenfangglApplication.class, args);
	}

	// 重写configure方法用于外部容器部署
	@Override
	protected SpringApplicationBuilder configure(SpringApplicationBuilder applicationBuilder) {
		// 配置应用源
		return applicationBuilder.sources(jianshenfangglApplication.class);
	}
}