Idea fro Mac Tomcat部署Web应用时出现异常

问题

Tomcat启动成功,然后在部署应用的时候产生了如下的异常:

1.08-Jul-2017 21:45:26.064 严重 [RMI TCP Connection(3)-127.0.0.1] org.apache.catalina.core.StandardContext.startInternal One or more listeners failed to start. Full details will be found in the appropriate container log file
2.08-Jul-2017 21:45:26.066 严重 [RMI TCP Connection(3)-127.0.0.1] org.apache.catalina.core.StandardContext.startInternal Context [] startup failed due to previous errors

从错误中看到是因为有listener启动失败,查看了日志发现报了这个错误:

org.apache.catalina.core.StandardContext.listenerStart Error configuring application listener of class [org.springframework.web.context.ContextLoaderListener]
java.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListener
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1285)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1119)

解决方法

1.Ctrl+Alt+Shift+S弹出Project Structure窗口,在Output Layout标签中找到Available Elements,鼠标右击下面的元素:

Idea fro Mac Tomcat部署Web应用时出现异常

2.点击Put into Output Root,执行后,在WEB-INF会增加lib目录,里面是项目引用的jar包,点击OK。再次部署应用就能成功运行了。 


Idea fro Mac Tomcat部署Web应用时出现异常

新手小白,多多指教!