Весна mvc перехватчик не работает с javamelody

Question

Я построил свое приложение с Spring Framework 4.0.2 + Spring MVC, JavaMelody для мониторинга производительности приложения. С LoginInterceptor каждый другой URL-адрес запроса без сеанса входа будет перенаправлен на страницу входа, кроме панели мониторинга javamelody: mydomain.com/monitoring; Должен ли я заменить Interceptor на фильтр? Поскольку точка останова, установленная в RequestParameterFilter, хорошо работает с/контролем ... Пожалуйста, помогите мне, спасибо.

Коды FYI.

LoginInterceptor.java

public class LoginInterceptor implements HandlerInterceptor { 

    @Override 
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, 
      Object handler) throws Exception { 

     User user = (User)request.getSession().getAttribute(BmcConstants.LOGIN_USER); 
     if(user==null){ 
      response.sendRedirect(request.getContextPath() + "/login"); 
      return false; 
     } 

     return true; 
    } 

    @Override 
    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, 
      Object handler, Exception exp) 
      throws Exception { 
    } 

    @Override 
    public void postHandle(HttpServletRequest request, HttpServletResponse response, 
      Object handler, ModelAndView modelAndView) throws Exception { 
    } 

} 

web.xml

<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0" > 
    <display-name>Servlet 3.0 Web Application</display-name> 

    <context-param> 
     <param-name>contextConfigLocation</param-name> 
     <param-value> 
      classpath:spring-config.xml 
      classpath:net/bull/javamelody/monitoring-spring.xml 
     </param-value> 
    </context-param> 

    <filter> 
     <filter-name>encodingFilter</filter-name> 
     <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> 
     <async-supported>true</async-supported> 
     <init-param> 
      <param-name>encoding</param-name> 
      <param-value>UTF-8</param-value> 
     </init-param> 
    </filter> 
    <filter-mapping> 
     <filter-name>encodingFilter</filter-name> 
     <url-pattern>/*</url-pattern> 
    </filter-mapping> 

    <filter> 
     <filter-name>requestParameterFilter</filter-name> 
     <filter-class>xxx.xxx.xxx.filter.RequestParameterFilter</filter-class> 
     <async-supported>true</async-supported> 
    </filter> 
    <filter-mapping> 
     <filter-name>requestParameterFilter</filter-name> 
     <url-pattern>/*</url-pattern> 
    </filter-mapping> 

    <listener> 
     <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 
    </listener> 

    <!-- Spring MVC servlet --> 
    <servlet> 
     <servlet-name>SpringMVC</servlet-name> 
     <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 
     <init-param> 
      <param-name>contextConfigLocation</param-name> 
      <param-value>classpath:spring-mvc.xml</param-value> 
     </init-param> 
     <load-on-startup>1</load-on-startup> 
     <async-supported>true</async-supported> 
    </servlet> 
    <servlet-mapping> 
     <servlet-name>SpringMVC</servlet-name> 
     <url-pattern>/</url-pattern> 
    </servlet-mapping> 

</web-app> 

весна-mvc.xml

<?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: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/context  
         http://www.springframework.org/schema/context/spring-context-4.0.xsd  
         http://www.springframework.org/schema/mvc  
         http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd "> 

    <mvc:annotation-driven /> 
    <context:component-scan base-package="xxx.xxx.xxx" /> 

    <mvc:interceptors> 
     <mvc:interceptor> 
      <mvc:mapping path="/**" /> 
      <mvc:exclude-mapping path="/login"/> 
      <bean class="xxx.xxx.xxx.interceptor.LoginInterceptor" /> 
     </mvc:interceptor> 
    </mvc:interceptors> 

    <bean id="mappingFastjsonHttpMessageConverter" 
     class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter"> 
     <property name="supportedMediaTypes"> 
      <list> 
       <value>text/html;charset=UTF-8</value> 
      </list> 
     </property> 
    </bean> 

    <bean 
     class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"> 
     <property name="messageConverters"> 
      <list> 
       <ref bean="mappingFastjsonHttpMessageConverter" /> 
      </list> 
     </property> 
    </bean> 

    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" 
     p:prefix="/WEB-INF/views/" p:suffix=".jsp" /> 

</beans> 

Answer 1

Попробуйте добавить фильтр мелодии в web.xml:

<filter> 
    <filter-name>monitoring</filter-name> 
    <filter-class>net.bull.javamelody.MonitoringFilter</filter-class> 
    <async-supported>true</async-supported> 
</filter> 

<filter-mapping> 
    <filter-name>monitoring</filter-name> 
    <url-pattern>/*</url-pattern> 
</filter-mapping>