элемент listener-класс не разрешен в моем web.xml

Question

У меня проблема с моим web.xml. Я получаю следующую ошибку: «класс прослушивателя элементов здесь не разрешен». Кто-нибудь знает, где может быть проблема? thx для ответов.

мой web.xml:

<?xml version="1.0" encoding="UTF-8"?> 
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5"> 

    <display-name>zkspringcoresec</display-name> 


    <context-param> 
     <param-name>contextConfigLocation</param-name> 
     <param-value> 
      /WEB-INF/applicationContext-security.xml 
     </param-value> 
    </context-param> 

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


    <servlet> 
     <servlet-name>DispatcherServlet</servlet-name> 
     <servlet-class> 
      org.springframework.web.servlet.DispatcherServlet 
     </servlet-class> 
     <init-param> 
      <param-name>contextConfigLocation</param-name> 
      <param-value> 
       /WEB-INF/default-servlet.xml 
      </param-value> 
     </init-param> 
     <load-on-startup>1</load-on-startup> 
    </servlet> 

    <servlet-mapping> 
     <servlet-name>DispatcherServlet</servlet-name> 
     <url-pattern>/</url-pattern> 
    </servlet-mapping> 

    <!--Spring security--> 
    <filter> 
     <filter-name>springSecurityFilterChain</filter-name> 
     <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> 
    </filter> 
    <filter-mapping> 
     <filter-name>springSecurityFilterChain</filter-name> 
     <url-pattern>/*</url-pattern> 
    </filter-mapping> 
    <!--Spring security--> 
    <!--ZK--> 
    <listener> 
     <description>Used to cleanup when a session is destroyed</description> 
     <listener-class>org.zkoss.zk.ui.http.HttpSessionListener</listener-class> 
    </listener> 


    <servlet> 
     <servlet-name>zkLoader</servlet-name> 
     <servlet-class> 
      org.zkoss.zk.ui.http.DHtmlLayoutServlet 
     </servlet-class> 
     <init-param> 
      <param-name>update-uri</param-name> 
      <param-value>/zkau</param-value> 
     </init-param> 
     <load-on-startup>1</load-on-startup> 
    </servlet> 
    <servlet-mapping> 
     <servlet-name>zkLoader</servlet-name> 
     <url-pattern>*.zul</url-pattern> 
    </servlet-mapping> 
    <servlet-mapping> 
     <servlet-name>zkLoader</servlet-name> 
     <url-pattern>*.zhtml</url-pattern> 
    </servlet-mapping> 
    <servlet> 
     <description>The asynchronous update engine for ZK</description> 
     <servlet-name>auEngine</servlet-name> 
     <servlet-class>org.zkoss.zk.au.http.DHtmlUpdateServlet</servlet-class> 
    </servlet> 
    <servlet-mapping> 
     <servlet-name>auEngine</servlet-name> 
     <url-pattern>/zkau/*</url-pattern> 
    </servlet-mapping> 
    <!-- [Optional] Session timeout --> 
    <session-config> 
     <session-timeout>60</session-timeout> 
    </session-config> 

    <!-- [Optional] MIME mapping --> 
    <mime-mapping> 
     <extension>doc</extension> 
     <mime-type>application/vnd.ms-word</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>gif</extension> 
     <mime-type>image/gif</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>htm</extension> 
     <mime-type>text/html</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>html</extension> 
     <mime-type>text/html</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>jpeg</extension> 
     <mime-type>image/jpeg</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>jpg</extension> 
     <mime-type>image/jpeg</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>js</extension> 
     <mime-type>text/javascript</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>pdf</extension> 
     <mime-type>application/pdf</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>png</extension> 
     <mime-type>image/png</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>txt</extension> 
     <mime-type>text/plain</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>xls</extension> 
     <mime-type>application/vnd.ms-excel</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>xml</extension> 
     <mime-type>text/xml</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>zhtml</extension> 
     <mime-type>text/html</mime-type> 
    </mime-mapping> 
    <mime-mapping> 
     <extension>zul</extension> 
     <mime-type>text/html</mime-type> 
    </mime-mapping> 


    <welcome-file-list> 
     <welcome-file>index.zul</welcome-file> 
    </welcome-file-list> 
</web-app> 

я получаю EROR в этой строке:

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

и это:

<listener> 
     <description>Used to cleanup when a session is destroyed</description> 
     <listener-class>org.zkoss.zk.ui.http.HttpSessionListener</listener-class> 
    </listener> 

Answer 1

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5"> 

Что цель Xmlns: Web = "http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"? Будет ли это работать, если вы его удалите?

Answer 2

версия является неправильным, изменение, как показано ниже

http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd»ID = "WebApp_ID" версия = "3.0">