[java][转]安装ADT的时候,提示“Cannot complete the install because one or more required items could not be

今天在安装ADT的时候,提示“Cannot complete the install because one or more required items could not be found.
  Software being installed: Android Development Tools 0.9.6.v201002051504-24846 (com.android.ide.eclipse.adt.feature.group 0.9.6.v201002051504-24846)
  Missing requirement: Android Development Tools 0.9.6.v201002051504-24846 (com.android.ide.eclipse.adt.feature.group 0.9.6.v201002051504-24846) requires 'org.eclipse.gef 0.0.0' but it could not be found
”仔细看了下,是说的org.eclipse.gef找不到,也就是adt安装的时候需要这个插件,但是找不到,关于这个问题在网上有不少解决方法,但都不是很明了,有的说要安装gef插件,有的说要安装emf插件什么的,后来我在一个外语论坛上找到了解决方法,如下:

1.启动eclipse,点击window——>preferences——>install/update——>available software sites,点击Add,把如下几个网址添加过去Eclipse GEF             http://download.eclipse.org/tools/gef/updates/releases/
Eclipse EMF            http://download.eclipse.org/modeling/emf/updates/releases/
Eclipse GMF           http://download.eclipse.org/modeling/gmf/updates/releases
Eclipse Webtools     http://download.eclipse.org/webtools/updates/

eg:安装ADT的时候,提示“Cannot complete the install because on<wbr>e or more required items could not be - 博之波 - 博之波的博客2.重新安装ADT插

原文地址:https://www.cnblogs.com/alapha/p/3549552.html