启动tomcat报错java.lang.ClassNotFoundException

Question

WEB.xml的配置如下

<display-name>eking-framework</display-name>
    <listener>        <listenerclass>org.eking.framework.web.system.listener.SysInitListener</listener-class>
    </listener>

工程中也有这个listener，但是启动tomcat报错

严重: Error configuring application listener of class org.eking.framework.web.system.listener.SysInitListener
java.lang.ClassNotFoundException: org.eking.framework.web.system.listener.SysInitListener
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1339)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1167)
    at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:509)
    at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:490)
    at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:118)
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4775)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5314)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408)
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

求大神帮忙解决下~

Answer 1

你用的什么ide，我之前有过类似的情况是因为ide安装时选择错了，当时用eclipse，选择的时java而不是Javaee版本

Answer 2

编译的时候，监听器类有没有编译到构建路径下？