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映射语句不包含getstudent2的值

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1

mybatis

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

对于controller的url传递不太理解

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1

SSM

class="cursor-pointer"> 详细描述

shiro权限管理报错

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1

shiro

class="cursor-pointer"> 详细描述

2018-09-14 10:15:40.404  INFO 5972 --- [nio-8080-exec-4] com.spring.shiro.config.MyShiroRealm     : []
2018-09-14 10:15:40.634 ERROR 5972 --- [nio-8080-exec-4] org.thymeleaf.TemplateEngine             : [THYMELEAF][http-nio-8080-exec-4] Exception processing template "403": Error resolving template "403", template might not exist or might not be accessible by any of the configured Template Resolvers

org.thymeleaf.exceptions.TemplateInputException: Error resolving template "403", template might not exist or might not be accessible by any of the configured Template Resolvers
	at org.thymeleaf.engine.TemplateManager.resolveTemplate(TemplateManager.java:870) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
	at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:607) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
	at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098) [thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
	at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1072) [thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
	at org.thymeleaf.spring5.view.ThymeleafView.renderFragment(ThymeleafView.java:354) [thymeleaf-spring5-3.0.9.RELEASE.jar:3.0.9.RELEASE]
	at org.thymeleaf.spring5.view.ThymeleafView.render(ThymeleafView.java:187) [thymeleaf-spring5-3.0.9.RELEASE.jar:3.0.9.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1325) [spring-webmvc-5.0.8.RELEASE.jar:5.0.8.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1069) [spring-webmvc-5.0.8.RELEASE.jar:5.0.8.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1008) [spring-webmvc-5.0.8.RELEASE.jar:5.0.8.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:925) [spring-webmvc-5.0.8.RELEASE.jar:5.0.8.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:974) [spring-webmvc-5.0.8.RELEASE.jar:5.0.8.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:866) [spring-webmvc-5.0.8.RELEASE.jar:5.0.8.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) [tomcat-embed-core-8.5.32.jar:8.5.32]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:851) [spring-webmvc-5.0.8.RELEASE.jar:5.0.8.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) [tomcat-embed-core-8.5.32.jar:8.5.32]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) [tomcat-embed-core-8.5.32.jar:8.5.32]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.32.jar:8.5.32]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-embed-websocket-8.5.32.jar:8.5.32]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.32.jar:8.5.32]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.32.jar:8.5.32]

class="cursor-pointer"> 错误截图

class="cursor-pointer"> 源码

@Bean
	public ShiroFilterFactoryBean shirFilter(SecurityManager securityManager) {
		System.out.println("拦截器启动了wwwwwwwwwwwwwwwwwwwwwwwww");
		ShiroFilterFactoryBean shiroFilterFactoryBean = new ShiroFilterFactoryBean();
		shiroFilterFactoryBean.setSecurityManager(securityManager);
		//拦截器.
		Map<String,String> filterChainDefinitionMap = new LinkedHashMap<String,String>();
		// 配置不会被拦截的链接 顺序判断
		filterChainDefinitionMap.put("/userInfo/userDel", "anon");
		//配置退出 过滤器,其中的具体的退出代码Shiro已经替我们实现了
		filterChainDefinitionMap.put("/logout", "logout");
		//<!-- 过滤链定义，从上向下顺序执行，一般将/**放在最为下边 -->:这是一个坑呢，一不小心代码就不好使了;
		filterChainDefinitionMap.put("/**", "authc");
		// 如果不设置默认会自动寻找Web工程根目录下的"/login.jsp"页面
		shiroFilterFactoryBean.setLoginUrl("/login");
		// 登录成功后要跳转的链接
		shiroFilterFactoryBean.setSuccessUrl("/index");

		//未授权界面;
		shiroFilterFactoryBean.setUnauthorizedUrl("/403");
		//<!-- authc:所有url都必须认证通过才可以访问; anon:所有url都都可以匿名访问-->
		shiroFilterFactoryBean.setFilterChainDefinitionMap(filterChainDefinitionMap);
		return shiroFilterFactoryBean;
	}

springboot写web项目，使用内置tomcat，怎么永久部署。

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1

springboot

class="cursor-pointer"> 详细描述

使用Json Tag-lib与直接用Spring返回Json对象,有何区别呢

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json

class="cursor-pointer"> 详细描述

调用的Ajax请求出现标签贴士一直乱码，试了很多种方法还是搞不定，而且挑不到指定

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1

第三方API调用

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

class="cursor-pointer"> 源码

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" isErrorPage="true"%>
<%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jstl/fmt" %>
<%@page isELIgnored="false" %>
<%--<meta http-equiv="Content-Type" content="text/html charset=gb2312">--%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<html>
<a href="/addMail" ref="external nofollow">我要使用邮箱注册</a>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <title>Insert title here</title>
    <script src="<%=basePath %>/js/jquery-2.1.1.min.js"></script>
    <script src="<%=basePath %>/js/register.js?v=1.0.0"></script>
<%--    <script src="https://cdn.bootcss.com/jquery/2.1.1/jquery.min.js"></script>--%>
    <script>
        function getBasePath(){
            return '<%=basePath%>';
        }

    </script>
</head>
<body>
<form>
    <div>
        账号: <input name="name">
    </div>
    <div>
        密码: <input name="pwd">
    </div>
    <div>
        手机号: <input name="phoneNumber">
    </div>
    <div>
        验证码: <input name="identifyingCode"><button type="button" class="sendVerifyCode">获取短信验证码</button>
    </div>
    <div><button type="button" class="sub-btn">提交</button></div>

</form>

<script type="text/javascript">
    $(function(){
        //发送验证码
        $(".sendVerifyCode").on("click", function(){
            var phoneNumber = $("input[name=phoneNumber]").val();
            $.ajax({
                url: getBasePath()+"/sendSms",
                async : true,
                type: "post",
                dataType: "json",
                data: {"phoneNumber":phoneNumber},
                success: function (data) {
                    if(data == 'fail'){
                        aert("发送 验证码失败");
                        return ;
                    }
                }
            });
        })
        //提交
        $(".sub-btn").on("click", function(){
            var data = {};
            data.name = $.trim($("input[name=name]").val());
            data.pwd = $.trim($("input[name=pwd]").val());
            data.phoneNumber = $.trim($("input[name=phoneNumber]").val());
            data.identifyingCode = $.trim($("input[name=identifyingCode]").val());
            $.ajax({
                url: getBasePath()+"/register",
                async : true,
                type: "post",
                dataType: "json",
                data: data,
                // success: function (data) {
                //     if(data == 'fail'){
                //         alert("注册失败");
                //         return ;
                //     }
                //     alert("注册成功");
                // }
            });
        })
    });
</script>

</body>
</html>

测试时：本地web找不到服务端service

1

公司框架使用

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图