GWT（日食） - 只在欢迎页面看到静态HTML

问题描述

我的新GWT项目工作得很好，直到它停止 - 现在欢迎页面被提供，但我只看到它上面的静态html，没有其他东西。我发现任何地方都没有错误，我可以看到js文件是从html构建和引用的，在eclipse中的新项目中创建的示例web应用程序也是如此 - 它是Web应用程序启动器项目 - 我看到输入您名称：在浏览器上，没有别的。

有人会保存我的理智吗？

解决方案

在生成的文件中出现错误时，我遇到过这几次（很少有）。对于GWT项目来说，典型的Project> Clean ...是不够的。以下是我用来解决此问题的完整流程：
$ b

1. 备份您的文件。


2. 删除以下目录（通过Eclipse中的Navigator视图或外部文件浏览器）
   
   
   
   • gwt-unitCache
   
   
   • war / mymodulename
   
   
   • war / WEB-INF / classes
   
   
   • war / WEB-INF / deploy
   >
   


3. 刷新项目（右键单击它，选择刷新）


4. 最后使用Project> Clean ...

Surely very basic, but I am a server-side/pure java developer, just started with GWT...

My new GWT project was working just fine, until it stopped - now the welcome page is served, but I only see the static html on it and nothing else. I see no error anywhere, I can see that the js file is built and referenced from the html, Same happens with the sample web app that's created in a new project in eclipse - it is the Web application starter project - I see "enter you name:" on the browser and nothing else.

Would someone save my sanity?

解决方案

I have encountered this a few times (very rarely indeed) when there was an error in the generated files. The typical "Project > Clean..." alone is not enough with GWT projects. Here's the full process I have used to resolve this:

1. Make a backup of your files.
2. Delete the following directories (either through the "Navigator" view in Eclipse, or with an external file browser)
   • gwt-unitCache
   • war/mymodulename
   • war/WEB-INF/classes
   • war/WEB-INF/deploy
3. Refresh the project (right click it, choose Refresh)
4. Finally use Project > Clean...

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