Spring BeanFactory未初始化或已关闭-调用'；刷新'；在访问bean之前。在哪里初始化beanfactory？_Spring_Spring Mvc

Spring BeanFactory未初始化或已关闭-调用'；刷新'；在访问bean之前。在哪里初始化beanfactory？

spring spring-mvc

Spring BeanFactory未初始化或已关闭-调用'；刷新'；在访问bean之前。在哪里初始化beanfactory？,spring,spring-mvc,Spring,Spring Mvc,我正在尝试使用spring MVC和安全性创建小型登录应用程序。我从错误消息中了解到，应该初始化bean工厂以访问bean。我正在尝试了解应该在哪里执行此操作？在这个问题上请求您的帮助 Pl查找以下jsp和XML文件以供参考 web.xml <?xml version="1.0"?> <web-app xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-

我正在尝试使用spring MVC和安全性创建小型登录应用程序。我从错误消息中了解到，应该初始化bean工厂以访问bean。我正在尝试了解应该在哪里执行此操作？在这个问题上请求您的帮助

Pl查找以下jsp和XML文件以供参考

web.xml

<?xml version="1.0"?>

<web-app xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/j2ee" version="2.4" id="WebApp_ID">
<display-name>Spring MVC</display-name>

  <welcome-file-list>
    <welcome-file>/WEB-INF/pages/hello.jsp</welcome-file>
  </welcome-file-list>
<servlet>
<servlet-name>mvc-dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>mvc-dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>

 <listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
        /WEB-INF/mvc-dispatcher-servlet.xml,
        /WEB-INF/spring-security.xml 
        </param-value>
</context-param>
 <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>
</web-app>

@RBz：它现在正在工作。正如你所说， 1）我在mvc-dispatcher-servlet.xml中初始化了bean

2）添加了丢失的jar文件&添加了相同版本的必要springjar文件

请添加日志。在spring web应用程序中，contextConfigLocation上下文参数提供根上下文的位置。spring应用程序中的根上下文是ApplicationContext。所以，如果您的问题是在哪里初始化它，我会在您的mvc dispatcher servlet.xml@Sangam Belose中说：我已经添加了日志。谢谢。

<beans:beans xmlns="http://www.springframework.org/schema/security"
    xmlns:beans="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
    http://www.springframework.org/schema/security
    http://www.springframework.org/schema/security/spring-security-3.2.xsd">
    <http auto-config="true">
        <intercept-url pattern="/welcome*" access="ROLE_USER" />
        <http-basic />
    </http>

    <authentication-manager>
        <authentication-provider>
          <user-service>
            <user name="rahul" password="123" authorities="ROLE_USER" />
          </user-service>
        </authentication-provider>
    </authentication-manager>
</beans:beans>

<?xml version="1.0"?>
<beans xsi:schemaLocation=" http://www.springframework.org/schema/beans
 http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
 http://www.springframework.org/schema/context 
 http://www.springframework.org/schema/context/spring-context-3.0.xsd" 
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
 xmlns:context="http://www.springframework.org/schema/context"
  xmlns="http://www.springframework.org/schema/beans">
<context:component-scan base-package="test"/>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="prefix">
        <value>/WEB-INF/pages/</value>
    </property>
    <property name="suffix">
        <value>.jsp</value>
    </property>
</bean>

<bean id="messageSource" class="org.springframework.context.support.ResourceBundleMessageSource">
    <property name="basenames">
        <list>
            <value>mymessages</value>
        </list>
    </property>
</bean>
</beans>

<%@ taglib prefix="c" uri="/WEB-INF/tld/c.tld"%>
<html>
<head>
<title>Login Page</title>
<style>
.errorblock {
    color: #ff0000;
    background-color: #ffEEEE;
    border: 3px solid #ff0000;
    padding: 8px;
    margin: 16px;
}
</style>
</head>
<body onload='document.f.j_username.focus();'>
    <h3>Login with Username and Password (Custom Page)</h3>

    <c:if test="${SPRING_SECURITY_LAST_EXCEPTION !=null}"><!-- ${not empty error} -->
        <div class="errorblock">
            Your login attempt was not successful, try again.<br /> Caused :
            ${sessionScope["SPRING_SECURITY_LAST_EXCEPTION"].message}
        </div>
    </c:if>

    <form name='f' action="<c:url value='j_spring_security_check' />"
        method='POST'>

        <table>
            <tr>
                <td>User:</td>
                <td><input type='text' name='j_username' value=''>
                </td>
            </tr>
            <tr>
                <td>Password:</td>
                <td><input type='password' name='j_password' />
                </td>
            </tr>
            <tr>
                <td colspan='2'><input name="submit" type="submit"
                    value="submit" />
                </td>
            </tr>
            <tr>
                <td colspan='2'><input name="reset" type="reset" />
                </td>
            </tr>
        </table>
    </form>
</body>
</html>

<%@ taglib prefix="c" uri="/WEB-INF/tld/c.tld" %>
<html>
<body>
    <h3>message : ${message}</h3>
    <h3>User name : ${username}</h3>
    <a href = "<c:url value="/j_spring_security_logout" />">LogOut</a>
</body>
</html>

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
    <h3>Welcome to spring security</h3>
    <a href="/SpringSecurity1-FORM/welcome"><b>Click here to logon</b></a>
</body>
</html>

WARNING: Exception thrown from LifecycleProcessor on context close
java.lang.IllegalStateException: LifecycleProcessor not initialized - call 'refresh' before invoking lifecycle methods via the context: Root WebApplicationContext: startup date [Wed Jul 12 15:07:11 IST 2017]; root of context hierarchy
    at org.springframework.context.support.AbstractApplicationContext.getLifecycleProcessor(AbstractApplicationContext.java:416)
    at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:997)
    at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:956)
    at org.springframework.web.context.ContextLoader.closeWebApplicationContext(ContextLoader.java:581)
    at org.springframework.web.context.ContextLoaderListener.contextDestroyed(ContextLoaderListener.java:116)
    at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:4980)
    at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5626)
    at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:160)
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
    at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

Jul 12, 2017 3:07:13 PM org.apache.catalina.core.StandardContext listenerStop
SEVERE: Exception sending context destroyed event to listener instance of class org.springframework.web.context.ContextLoaderListener
java.lang.IllegalStateException: BeanFactory not initialized or already closed - call 'refresh' before accessing beans via the ApplicationContext
    at org.springframework.context.support.AbstractRefreshableApplicationContext.getBeanFactory(AbstractRefreshableApplicationContext.java:170)
    at org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1028)
    at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1004)
    at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:956)
    at org.springframework.web.context.ContextLoader.closeWebApplicationContext(ContextLoader.java:581)
    at org.springframework.web.context.ContextLoaderListener.contextDestroyed(ContextLoaderListener.java:116)
    at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:4980)
    at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5626)
    at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:160)
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
    at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)