From f2b97b8dcd4958efacbf0da63ab32be050546e6a Mon Sep 17 00:00:00 2001 From: shl <1577537067@qq.com> Date: Fri, 29 Nov 2024 07:58:37 +0800 Subject: [PATCH] =?UTF-8?q?=E6=B2=88=E6=B5=B7=E4=BA=AE?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../java/com/yf/exam/ExamApplication.java | 48 ++++++++++--------- 1 file changed, 26 insertions(+), 22 deletions(-) diff --git a/src-源文件/main/java/com/yf/exam/ExamApplication.java b/src-源文件/main/java/com/yf/exam/ExamApplication.java index 265c269..606609d 100644 --- a/src-源文件/main/java/com/yf/exam/ExamApplication.java +++ b/src-源文件/main/java/com/yf/exam/ExamApplication.java @@ -1,17 +1,17 @@ -package com.yf.exam; +package com.yf.exam; // 定义包路径 -import com.yf.exam.core.api.utils.JsonConverter; -import lombok.extern.log4j.Log4j2; -import org.springframework.boot.SpringApplication; -import org.springframework.boot.autoconfigure.SpringBootApplication; -import org.springframework.context.ConfigurableApplicationContext; -import org.springframework.core.env.Environment; -import org.springframework.http.converter.HttpMessageConverter; -import org.springframework.web.servlet.config.annotation.WebMvcConfigurer; +import com.yf.exam.core.api.utils.JsonConverter; // 导入JsonConverter工具类 +import lombok.extern.log4j.Log4j2; // 导入log4j2日志工具 +import org.springframework.boot.SpringApplication; // 导入Spring Boot的SpringApplication类 +import org.springframework.boot.autoconfigure.SpringBootApplication; // 导入SpringBoot应用的启动注解 +import org.springframework.context.ConfigurableApplicationContext; // 导入Spring上下文配置类 +import org.springframework.core.env.Environment; // 导入Spring环境配置类 +import org.springframework.http.converter.HttpMessageConverter; // 导入HTTP消息转换器接口 +import org.springframework.web.servlet.config.annotation.WebMvcConfigurer; // 导入Web MVC配置接口 -import java.net.InetAddress; -import java.net.UnknownHostException; -import java.util.List; +import java.net.InetAddress; // 导入InetAddress类用于获取IP地址 +import java.net.UnknownHostException; // 导入UnknownHostException异常类 +import java.util.List; // 导入List集合类 /** * 云帆在线考试系统 @@ -19,23 +19,28 @@ import java.util.List; * @email 18365918@qq.com * @date 2020-03-04 19:41 */ -@Log4j2 -@SpringBootApplication -public class ExamApplication implements WebMvcConfigurer { +@Log4j2 // 使用log4j2进行日志记录 +@SpringBootApplication // 声明一个Spring Boot应用程序 +public class ExamApplication implements WebMvcConfigurer { // 实现WebMvcConfigurer接口，定制MVC配置 - public static void main(String[] args) throws UnknownHostException { + public static void main(String[] args) throws UnknownHostException { // 主方法，应用程序入口 + // 启动Spring Boot应用，获取应用上下文 ConfigurableApplicationContext application = SpringApplication.run(ExamApplication.class, args); + // 获取环境配置信息 Environment env = application.getEnvironment(); + // 获取本机IP地址 String ip = InetAddress.getLocalHost().getHostAddress(); + // 获取端口号 String port = env.getProperty("server.port"); + // 获取上下文路径 String path = env.getProperty("server.servlet.context-path"); - // 未配置默认空白 + // 如果没有配置路径，则默认为空字符串 if(path == null){ path = ""; } - + // 输出启动信息到日志 log.info("\n----------------------------------------------------------\n\t" + "云帆考试系统启动成功，访问路径如下:\n\t" + "本地路径: \t\thttp://localhost:" + port + path + "/\n\t" + @@ -45,9 +50,8 @@ public class ExamApplication implements WebMvcConfigurer { } @Override - public void extendMessageConverters(List> converters) { - //保留原有converter,把新增fastConverter插入集合头,保证优先级 + public void extendMessageConverters(List> converters) { // 扩展Spring MVC的消息转换器 + // 保留原有的消息转换器，将新的fastConverter插入到集合的头部，确保其优先级 converters.add(0, JsonConverter.fastConverter()); } - -} \ No newline at end of file +}