通过在控制器方法中使用@RequestParam(value="参数名",require=true/false,defaultvalue="")的方式,使在URL中传入参数。
控制器代码:
package com.tiekui.springmvc.handlers;import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RequestParam;@Controllerpublic class RequestParamTest { @RequestMapping("testRequestParam") public String testRequestParam(@RequestParam(value="id",required=false,defaultvalue="10") Integer id){ System.out.println(id); return "success"; }}
视图代码: