以下是一个简单的 Spring MVC 示例,用于在浏览器中发起请求并展示个人简历信息。
1. 项目结构
src |
└── main |
├── java |
│ └── com |
│ └── example |
│ ├── controller |
│ │ └── ResumeController.java |
│ └── model |
│ └── Resume.java |
└── webapp |
└── WEB-INF |
└── views |
└── resume.jsp |
2. 模型类 Resume.java
java
package com.example.model; |
public class Resume { |
private String name; |
private String email; |
private String phone; |
private String education; |
private String skills; |
// 构造函数、getters 和 setters |
public Resume() {} |
public Resume(String name, String email, String phone, String education, String skills) { |
this.name = name; |
this.email = email; |
this.phone = phone; |
this.education = education; |
this.skills = skills; |
} |
// getters and setters |
public String getName() { return name; } |
public void setName(String name) { this.name = name; } |
// 其他getter和setter... |
} |
3. 控制器类 ResumeController.java
java
package com.example.controller; |
import com.example.model.Resume; |
import org.springframework.stereotype.Controller; |
import org.springframework.ui.Model; |
import org.springframework.web.bind.annotation.GetMapping; |
@Controller |
public class ResumeController { |
@GetMapping("/resume") |
public String showResume(Model model) { |
Resume resume = new Resume( |
"张三", |
"zhangsan@example.com", |
"123-456-7890", |
"计算机科学硕士", |
"Java, Spring, MySQL" |
); |
model.addAttribute("resume", resume); |
return "resume"; |
} |
} |
4. 视图文件 resume.jsp
jsp
<%@ page contentType="text/html;charset=UTF-8" language="java" %> |
<html> |
<head> |
<title>个人简历</title> |
</head> |
<body> |
<h1>个人简历</h1> |
<p>姓名: ${resume.name}</p> |
<p>邮箱: ${resume.email}</p> |
<p>电话: ${resume.phone}</p> |
<p>教育背景: ${resume.education}</p> |
<p>技能: ${resume.skills}</p> |
</body> |
</html> |
5. Spring MVC 配置
确保你的 web.xml
和 Spring 配置文件(如 mvc-dispatcher-servlet.xml
)已正确配置。
web.xml
xml
<web-app> |
<servlet> |
<servlet-name>mvc-dispatcher</servlet-name> |
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> |
<init-param> |
<param-name>contextConfigLocation</param-name> |
<param-value>/WEB-INF/mvc-dispatcher-servlet.xml</param-value> |
</init-param> |
<load-on-startup>1</load-on-startup> |
</servlet> |
<servlet-mapping> |
<servlet-name>mvc-dispatcher</servlet-name> |
<url-pattern>/</url-pattern> |
</servlet-mapping> |
</web-app> |
mvc-dispatcher-servlet.xml
xml
<beans xmlns="http://www.springframework.org/schema/beans" |
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" |
xmlns:context="http://www.springframework.org/schema/context" |
xmlns:mvc="http://www.springframework.org/schema/mvc" |
xsi:schemaLocation=" |
http://www.springframework.org/schema/beans |
http://www.springframework.org/schema/beans/spring-beans.xsd |
http://www.springframework.org/schema/context |
http://www.springframework.org/schema/context/spring-context.xsd |
http://www.springframework.org/schema/mvc |
http://www.springframework.org/schema/mvc/spring-mvc.xsd"> |
<context:component-scan base-package="com.example.controller"/> |
<mvc:annotation-driven/> |
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> |
<property name="prefix" value="/WEB-INF/views/"/> |
<property name="suffix" value=".jsp"/> |
</bean> |
</beans> |
6. 运行和测试
- 将项目部署到 Tomcat 或其他 Servlet 容器。
- 访问
http://localhost:8080/your-app-context/resume
。
7. 运行结果截图
- 浏览器中会显示如下内容:
个人简历
姓名: 张三
邮箱: zhangsan@example.com
电话: 123-456-7890
教育背景: 计算机科学硕士
技能: Java, Spring, MySQL
注意事项
- 确保你的开发环境已配置好 Spring MVC 和 JSP 支持。
- 如果使用 Maven 或 Gradle,确保相关依赖已正确引入。
- 视图解析器配置的路径和后缀需要与你的 JSP 文件位置和名称匹配。
通过以上步骤,你可以实现一个简单的 Spring MVC 应用,用于展示个人简历信息。