方法如下:首先在选项栏里选择Help->Install New Software,输入以下网址:http://download.eclipse.org/releases/neon,然后选择下拉找到Web,XML,Java EE and OSGi Enterprise Development,勾选如下选项:Eclipse Java EE Developer Tools,Eclipse Java Web Developer Tools,Eclipse Web Developer Tools,Eclipse XML Editors and Tools,安装后重启eclipse即可。
安装完以后会出现
然后window show views servers查看
打开浏览器输入localhost:8080出现猫则成功
https://blog.csdn.net/BestFSQ/article/details/73369068