The servlet name already exists解决方法

在eclipse中新建servlet时一直提示The servlet name already exists.

1.在eclipse中打开Javaweb项目的目录,如下图,找到web.xml文件打开

或(项目名---->Deployed Resources---->webapp---->WEB_INF---->web.xml)

2.找到以下代码删除,就可以新建了(LoginServlet是我重复的servlet名,以实际重复servlet名为准)

    <servlet>
		<servlet-name>LoginServlet</servlet-name>
		<display-name>LoginServlet</display-name>
		<description></description>
		<servlet-class>servlet.LoginServlet</servlet-class>
	</servlet>
	<servlet-mapping>
		<servlet-name>LoginServlet</servlet-name>
		<url-pattern>/LoginServlet</url-pattern>
	</servlet-mapping>

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转载自blog.csdn.net/dream_18/article/details/115221660
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