Spring security, кастомная страница авторизации

<?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:security="http://www.springframework.org/schema/security"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       [url]http://www.springframework.org/schema/beans/spring-beans.xsd[/url]
       [url]http://www.springframework.org/schema/security[/url]
       http://www.springframework.org/schema/security/spring-security.xsd">
 
       <security:global-method-security secured-annotations="enabled" pre-post-annotations="enabled"/>
       <security:http use-expressions="true">
              <security:intercept-url pattern="/**" access="permitAll"/>
              <security:form-login login-page="/login.do"
                      login-processing-url="/j_spring_security_check"
                      authentication-failure-url="/loginfail.do"/>
              <security:logout logout-success-url="/" delete-cookies="JSESSIONID"/>
              <security:remember-me/>
              <security:session-management invalid-session-url="/">
                     <security:concurrency-control error-if-maximum-exceeded="true"/>
              </security:session-management>
       </security:http>
 
       <bean id="encoder" class="org.springframework.security.crypto.password.StandardPasswordEncoder"/>
 
       <security:authentication-manager>
              <security:authentication-provider>
                     <security:password-encoder ref="encoder"/>
                     <security:user-service>
                            <!-- Password "koala" for both -->
                            <security:user name="user"
                                           password = "4efe081594ce25ee4efd9f7067f7f678a347bccf2de201f3adf2a3eb544850b465b4e51cdc3fcdde"
                                           authorities="user"/>
                            <security:user name="admin"
                                           password ="4efe081594ce25ee4efd9f7067f7f678a347bccf2de201f3adf2a3eb544850b465b4e51cdc3fcdde"
                                           authorities="admin"/>
                     </security:user-service>
                     <!--<jdbc-user-service data-source-ref="dataSource" -->
                     <!--users-by-username-query="SELECT username, password,enabled-->
                     <!--FROM users WHERE username=?"-->
                     <!--authorities-by-username-query="SELECT s.username, au.authorirt-->
                     <!--FROM users u, authorities AS -->
                     <!--WHERE u.id = au.user_id AND u.username = ?"/>-->
              </security:authentication-provider>
       </security:authentication-manager>
 
</beans>