弹簧验证异常：绑定异常

在提交表单以添加用户控制器时发生异常

SEVERE： Servlet.service（） for servlet dispatcherServlet throw exception org.springframework.validation.BindException： org.springframework.validation.BeanPropertyBindingResult： 1 errors 字段 'userBean' 中的字段错误 字段 'email'上： rejected value [hello];codes [Email.userBean.email，Email.email，Email.java.lang.String，Email];arguments [org.springframework.context.support.DefaultMessageSourceResolvable： codes [userBean.email，email]; arguments []; default message [email]];默认消息 [Not a vaild Email Address] at org.springframework.web.method.annotation.ModelAttributeMethodProcessor.resolveArgument（ModelAttributeMethodProcessor.java：111） at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument（HandlerMethodArgumentResolverComposite.java：75） at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues（InvocableHandlerMethod.java：156） atorg.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest（InvocableHandlerMethod.java：117） at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle（ServletInvocableHandlerMethod.java：96） at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod（RequestMappingHandlerAdapter.java：617） atorg.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal（RequestMappingHandlerAdapter.java：578） at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle（AbstractHandlerMethodAdapter.java：80） at org.springframework.web.servlet.DispatcherServlet.doDispatch（DispatcherServlet.java：923） at org.springframework.web.servlet.DispatcherServlet.doService（DispatcherServlet.java：852） atorg.springframework.web.servlet.FrameworkServlet.processRequest（FrameworkServlet.java：882） at org.springframework.web.servlet.FrameworkServlet.doPost（FrameworkServlet.java：789） at javax.servlet.http.HttpServlet.service（HttpServlet.java：710） at javax.servlet.http.httpServlet.service（HttpServlet.java：803） at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java：290） atorg.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java：206） at org.apache.catalina.core.StandardWrapperValve.invoke（StandardWrapperValve.java：230） at org.apache.catalina.core.StandardContextValve.invoke（StandardContextValve.java：175） at org.apache.catalina.core.StandardHostValve.invoke（StandardHostValve.java：128） at org.apache.catalina.valves.ErrorReportValve.invoke（ErrorReportValve.java：104） atorg.apache.catalina.core.StandardEngineValve.invoke（StandardEngineValve.java：109） at org.apache.catalina.connector.CoyoteAdapter.service（CoyoteAdapter.java：261） at org.apache.coyote.http11.Http11Processor.process（Http11Processor.java：844） at org.apache.coyote.http11.Http11Protocol$http11ConnectionHandler.process（Http11Protocol.java：581） at org.apache.tomcat.util.net.JIoEndpoint$Worker.run（JIoEndpoint.java：447） at java.lang.Thread.run（Thread.java：744）

用于获取表单的控制器

    @RequestMapping(method = RequestMethod.GET, value = "register")
public String addUser(Model model) {
    if (!model.containsAttribute("wrongLink")) {
        System.out.println("not wrong Link");
        model.addAttribute(new UserBean());
    } else {
        System.out.println("wrong Link");
    }
    return "user/register";
}

控制器到发布表单

@RequestMapping(method = RequestMethod.POST, value = "register")
public String addUser(@Valid UserBean userBean, Model model,
        RedirectAttributes redirectAttrs, BindingResult bindingResult) {
    System.out.println("in addUser form");
    if (bindingResult.hasErrors()) {
        System.out.println("ERROR in user Form");
        return "user/edit";
    }
    return "redirect:/users/" + user.getDisplayName();
}

用户豆类

import org.hibernate.validator.constraints.Email;
public class UserBean {

private Integer id;

@Email(message = "Not a vaild Email Address")
private String email;
//getter and setter
}

形式

<div id="container">
    <sf:form method="POST" modelAttribute="userBean">
            <div class="form">
                <sf:input path="email" type="text" id="email"
                    placeholder="email address" />
                <sf:errors path="email" cssClass="error" />
                <input class="send submit" type="submit" name="submit_first"
                    id="submit_first" value="" />
            </div>
    </sf:form>
</div>

春天.xml

<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
    http://www.springframework.org/schema/beans     
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
    http://www.springframework.org/schema/mvc 
    http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
    http://www.springframework.org/schema/context 
    http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd"
xmlns:tx="http://www.springframework.org/schema/tx">

<context:component-scan base-package="com.example" />

<bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
    <property name="host" value="${smtp.host}" />
    <property name="port" value="${smtp.port}" />
    <property name="username" value="${smtp.username}" />
    <property name="password" value="${smtp.password}" />
    <property name="javaMailProperties">
        <props>
            <!-- Use SMTP transport protocol -->
            <prop key="mail.transport.protocol">smtp</prop>
            <!-- Use SMTP-AUTH to authenticate to SMTP server -->
            <prop key="mail.smtp.auth">true</prop>
            <!-- Use TLS to encrypt communication with SMTP server -->
            <prop key="mail.smtp.starttls.enable">true</prop>
            <prop key="mail.debug">true</prop>
        </props>
    </property>
</bean>

<bean id="alertMailMessage" class="org.springframework.mail.SimpleMailMessage">
    <property name="from" value="${alertMailMessage.from}" />
    <property name="to" value="${alertMailMessage.to}" />
    <property name="subject" value="${alertMailMessage.subject}" />
</bean>

<bean id="multipartResolver"
    class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
    <!-- one of the properties available; the maximum file size in bytes -->
    <property name="maxUploadSize" value="1000000" />
</bean>


<bean
    class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="prefix">
        <value>/WEB-INF/pages/</value>
    </property>
    <property name="suffix">
        <value>.jsp</value>
    </property>
</bean>

<mvc:resources mapping="/**" location="/resources/" />

<mvc:annotation-driven />

<bean id="propertyConfigurer"
    class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
    <property name="locations">
        <list>
            <value>/WEB-INF/properties/database.properties</value>
            <value>/WEB-INF/properties/smtp.properties</value>
        </list>
    </property>
</bean>

<bean id="dataSource"
    class="org.springframework.jdbc.datasource.DriverManagerDataSource">
    <property name="driverClassName" value="${jdbc.driver}" />
    <property name="url" value="${jdbc.url}" />
    <property name="username" value="${jdbc.user}" />
    <property name="password" value="${jdbc.password}" />
</bean>

<bean id="sessionFactory"
    class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
    <property name="dataSource" ref="dataSource" />
    <property name="packagesToScan" value="com.example.model" />
    <property name="hibernateProperties">
        <props>
            <prop key="hibernate.dialect">${hibernate.dialect}</prop>
            <prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
            <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>
        </props>

    </property>
</bean>


<tx:annotation-driven transaction-manager="transactionManager" />

<bean id="transactionManager"
    class="org.springframework.orm.hibernate4.HibernateTransactionManager">
    <property name="sessionFactory" ref="sessionFactory" />
</bean>

为什么必须执行此异常，以输入无效电子邮件而不是验证。