Maven 找不到符号类ModelAttribute

Maven 找不到符号类ModelAttribute,maven,spring-mvc,spring-validator,Maven,Spring Mvc,Spring Validator,我在控制器中有这样的方法 @ModelAttribute("registerForm") public RegisterForm getRegisterForm() { return new RegisterForm(); } @RequestMapping("/registration.html") @ResponseBody public String registration( @ModelAttribute("registerForm") @Valid Regi

我在控制器中有这样的方法

@ModelAttribute("registerForm")
public RegisterForm getRegisterForm() {
    return new RegisterForm();
}

@RequestMapping("/registration.html")
@ResponseBody
public String registration(
        @ModelAttribute("registerForm") @Valid RegisterForm form,
        BindingResult result) {

    validator.validate(form, result);

    if (result.hasErrors()) {
        logger.debug("ERRORS WAS FOUND");
    } else {
        logger.debug("NO ERRORS!");
    }

    return null;
}
但是当我执行
mvn包时
我有编译错误-
找不到符号

在pom.xml中,我有spring依赖项

<dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-core</artifactId>
        <version>${spring.version}</version>
    </dependency>

    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-web</artifactId>
        <version>${spring.version}</version>
    </dependency>

    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-webmvc</artifactId>
        <version>${spring.version}</version>
    </dependency>

    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-jdbc</artifactId>
        <version>${spring.version}</version>
    </dependency>

    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-aspects</artifactId>
        <version>${spring.version}</version>
    </dependency>

问题出在哪里?

也许你应该发布实际的错误消息(它找不到哪个符号?@Okuma.Scott好吧,事实上,这个问题是在
mvn eclipse:eclipse
之后解决的,并在代码中手动导入库。所以这个案子结束了。那么你在发布问题后的6分钟内解决了自己的问题?我想你只是为了帮助别人而分享…?@CodeChimp——我不确定是否有人从eclipse中受益:)
<dependency>
        <groupId>javax.validation</groupId>
        <artifactId>validation-api</artifactId>
        <version>1.0.0.GA</version>
    </dependency>