SSM框架jsp到controller跳转不了,请问哪里错了?

JSP

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
        "http://www.w3.org/TR/html4/loose.dtd">
        <%@ page contentType="text/html; charset=UTF-8"  %>
<html>
<head>
</head>
<body>     
        <div class="search">
            <form action="">
                <input type="text" class="search-txt" value="" placeholder="找项目">
                <input type="submit" class="search-but" value="">
            </form>
        </div>
        <div class="index-login">
            <a href="login1">登录</a>
            <span style="color: white;">|</span>
            <a href="reg.html">注册</a>

        </div>
</body>
</html>

dispatcherServlet-servlet.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:mvc="http://www.springframework.org/schema/mvc"
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd
        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-4.3.xsd">

    <context:component-scan base-package="com.zhiyou">
        <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
    </context:component-scan>

    <!-- 配置视图解析器 -->
    <bean   class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix" value="/WEB-INF/views/"></property>
        <property name="suffix" value=".jsp"></property>
    </bean>
    <!-- 两个标准配置 --> 
    <mvc:default-servlet-handler />
    <mvc:annotation-driven /> 
</beans>

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://java.sun.com/xml/ns/javaee"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
    id="WebApp_ID" version="2.5" >
    <!-- 1.启动spring容器 -->
    <!-- needed for ContextLoaderListener -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>

    <!-- Bootstraps the root web application context before servlet initialization -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>


    <!-- 2.  配置spring mvc 的前端控制器 -->
    <!-- The front controller of this Spring Web application, responsible for handling all application requests -->
    <servlet>
        <servlet-name>dispatcherServlet</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <!-- <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>location</param-value>
        </init-param> -->
        <load-on-startup>1</load-on-startup>
    </servlet>

    <!-- Map all requests to the DispatcherServlet for handling -->
    <servlet-mapping>
        <servlet-name>dispatcherServlet</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

    <filter>
      <filter-name>characterEncodingFilter</filter-name>
      <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
      <init-param>
        <param-name>encoding</param-name>
        <param-value>UTF-8</param-value>
      </init-param>
    </filter>
    <filter-mapping>
      <filter-name>characterEncodingFilter</filter-name>
      <url-pattern>/*</url-pattern>
    </filter-mapping>
    <filter>
      <filter-name>hiddenHttpMethodFilter</filter-name>
      <filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>
    </filter>
    <filter-mapping>
      <filter-name>hiddenHttpMethodFilter</filter-name>
      <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:aop="http://www.springframework.org/schema/aop"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xmlns:context="http://www.springframework.org/schema/context"
    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-4.3.xsd
        http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd">

    <!-- spring 配置文件 主要配置和业务逻辑有关的 -->
    <context:component-scan base-package="com.zhiyou.crud"> 
        <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"></context:exclude-filter>
    </context:component-scan>



    <bean id="sqlSessionFactory"
        class="org.mybatis.spring.SqlSessionFactoryBean">

        <property name="configLocation"
            value="classpath:mybatis-config.xml"></property>
        <property name="dataSource" ref="pooledDataSource"></property>

        <property name="mapperLocations"
            value="classpath:mapper/*.xml"></property>
    </bean>


    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">

        <property name="basePackage" value="com.zhiyou.crud.dao"></property>
    </bean>


    <!-- 事务控制的配置 -->

    <bean id="transactionManager"
        class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <!-- 控制数据源 -->
        <property name="dataSource" ref="pooledDataSource"></property>
    </bean>

    <aop:config>
        <!-- 切入点表达式 -->
        <aop:pointcut
            expression="execution(* com.zhiyou.crud.service..*(..) )"
            id="txPoint" />
        <!-- 配置事务 -->
        <aop:advisor advice-ref="txAdvice" pointcut-ref="txPoint" />
    </aop:config>
    <!-- 配置事务增强 事务如何切入 -->
    <tx:advice id="txAdvice"
        transaction-manager="transactionManager">

        <tx:attributes>
            <!-- 所有方法都是事务方法 -->
            <tx:method name="*" />
            <!-- 以get开头的所有方法 -->
            <tx:method name="get*" read-only="true" />
        </tx:attributes>
    </tx:advice>

    <context:property-placeholder location="classpath:dbconfig.properties" />
    <!-- 数据源 -->
    <bean id="pooledDataSource"
        class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="jdbcUrl" value="${jdbc.jdbcUrl}"></property>
        <property name="driverClass" value="${jdbc.driverClass}"></property>
        <property name="user" value="${jdbc.user}"></property>
        <property name="password" value="${jdbc.password}"></property>
    </bean>
</beans>

mybatis-config.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration
  PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
  "http://mybatis.org/dtd/mybatis-3-config.dtd">
   <configuration>
    <settings>
       <setting name="mapUnderscoreToCamelCase" value="true"/>
    </settings>
    <typeAliases>
      <package name="com.zhiyou.crud.bean"/>
    </typeAliases>
        <plugins>
          <plugin interceptor="com.github.pagehelper.PageInterceptor"></plugin>
        </plugins>
    </configuration>

3个回答

表单的

action为空,里面写你的方法路径,然后就是在表单里加个button,名为登陆,type=“submit”

应该是没有指定类型,比如登录,都是用一个url请求,但是method不同处理方式不同,你可以试一下指定跳转到form表单的jsp的controller里面指定method=get,form表单的处理controller方法指定method="post"

UareDaNiu
UareDaNiu 谢谢,我的form表单提交也不行,不知道是哪里出了问题
6 个月之前 回复

form没有指定路径.....

Csdn user default icon
上传中...
上传图片
插入图片
抄袭、复制答案,以达到刷声望分或其他目的的行为,在CSDN问答是严格禁止的,一经发现立刻封号。是时候展现真正的技术了!