public class DateConverter implements Converter<String, Date> {
   @Override
   public Date convert(String source) {
      SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
      try {
        return simpleDateFormat.parse(source);
      } catch (ParseException e) {
        e.printStackTrace();
      }
      return null;
   }
}

<!-- 配置mvc注解驱动 -->
  <mvc:annotation-driven conversion-service="conversionService"/>
  <!-- 配置日期转换器 -->
  <bean id="conversionService" class="org.springframework.format.support.FormattingConversionServiceFactoryBean">
    <property name="converters">
      <set>
        <bean class="cn.rodge.ssm.converter.DateConverter"></bean>
      </set>
    </property>
  </bean>

<?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:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:dubbo="http://code.alibabatech.com/schema/dubbo" xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">
   <!-- 扫描带Controller注解的类 -->
   <context:component-scan base-package="cn.itcast.springmvc.controller" />
   <!-- 转换器配置 -->
   <bean id="conversionService"
class="org.springframework.format.support.FormattingConversionServiceFactoryBean">
      <property name="converters">
        <set>
           <bean class="cn.itcast.springmvc.convert.DateConverter"/>
        </set>
      </property>
   </bean>
   <!-- 自定义webBinder -->
   <bean id="customBinder"   class="org.springframework.web.bind.support.ConfigurableWebBindingInitializer">
      <property name="conversionService" ref="conversionService" />
   </bean>
   <!--注解适配器 -->
   <bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">
      <property name="webBindingInitializer" ref="customBinder"></property>
   </bean>
   <!-- 注解处理器映射器 -->
   <bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping"/>
   <!-- 加载注解驱动 -->
   <!-- <mvc:annotation-driven/> -->
   <!-- 视图解析器 -->
   <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
      <property name="viewClass" value="org.springframework.web.servlet.view.JstlView" />
      <!-- jsp前缀 -->
      <property name="prefix" value="/WEB-INF/jsp/" />
      <!-- jsp后缀 -->
      <property name="suffix" value=".jsp" />
   </bean>
</beans>