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源码地址
项目创建
运行
运行正常；超级爽！
测试请求响应
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创建测试类TestController
import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; @RestController public class TestController { @RequestMapping("/hello") public String hello(String a) { return "hello sb!!!==>" + a; } }重启项目！！！
请求测试:http://127.0.0.1:8080/hello?a=1
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响应jsp测试
- 添加web jsp目录
创建以下目录
- 添加web jsp目录
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配置pom.xml添加jsp的支持
<!-- servlet依赖. --> <dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <scope>provided</scope> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> </dependency> <!-- tomcat的支持.--> <dependency> <groupId>org.apache.tomcat.embed</groupId> <artifactId>tomcat-embed-jasper</artifactId> <scope>provided</scope> </dependency> -
创建测试jsp
<%@ page contentType="text/html;charset=UTF-8" language="java" %> <html> <head> <title>hello jsp</title> </head> <body> hello ${name} 我是jsp!!! </body> </html> -
配置application.properties
spring.mvc.view.prefix=/WEB-INF/jsp/ spring.mvc.view.suffix=.jsp -
创建TestJspController，jsp的前置入口
import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; @Controller public class TestJspController { @RequestMapping("/hellojsp") public String hellojsp(String name,Model model) { //这里添加jsp中要获取的数据 model.addAttribute("name",name); //返回jsp页面的名称 return "hello"; } }
