Spring mvc AuthEntryPoint的CORS筛选器问题

我已经为我的Spring MVC应用程序实现了CORS。my Web.xml中包含以下内容：

<filter>
    <filter-name>simpleCORSFilter</filter-name>
    <filter-class>com.tcs.filters.SimpleCORSFilter</filter-class>
</filter>
<filter-mapping>
    <filter-name>simpleCORSFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

但是，当它执行时，它不会因为“错误/不正确”的密码大小写或正确的密码大小写而调用下面的类

所以，CORS配置正在阻止对此的调用，但如果我删除CORS，它将调用UnauthorizedEntryPoint

你能告诉我怎么称呼这个吗

public class EntryPoint implements AuthenticationEntryPoint{
    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException)
            throws IOException, ServletException{
        // here some custom code about user like values etc
        String userid = request.getParameter("userId")
        response.sendError(HttpServletResponse.SC_UNAUTHORIZED,
                "Unauthorized: Authentication token was either missing or invalid.");
    }
}

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使用RESTful服务完成HTTP Post。如果我输入了无效的凭据，我想执行身份验证入口点类？或者我可以检查用户失败尝试的任何其他类？如果put IsFullyAuthenticated（）安全筛选器，则调用将转到AutthenticationEntryPoint，但尽管我提供了正确的凭据，但登录不会发生…仅当我put IsFullyAuthenticated（）时

public class EntryPoint implements AuthenticationEntryPoint{
    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException)
            throws IOException, ServletException{
        // here some custom code about user like values etc
        String userid = request.getParameter("userId")
        response.sendError(HttpServletResponse.SC_UNAUTHORIZED,
                "Unauthorized: Authentication token was either missing or invalid.");
    }
}