怎么创建兼容vaadin和app engine的eclipse项目
如何创建兼容vaadin和app engine的eclipse项目http://vaadin.com/wiki/-/wiki/Main/Google%20AppEngine%20
如何创建兼容vaadin和app engine的eclipse项目
http://vaadin.com/wiki/-/wiki/Main/Google%20AppEngine%20HOWTO
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尤其注意:
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Note! There is a problem in the latest GAE plugin which prevents this from working. If you get an error like "The App Engine SDK 'C:\<workspace path>\<project name>\war' on the project's build path is not valid" do the following:
Open preferences -> Google -> App Engine and select the sdk version againOpen prefercense -> Java Build Path -> Export Order. Change the Export order so that the App Engine SDK is ABOVE the "Web App Libraries" classpath container.