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无法使GWT插件在OS X 10.8下的Eclipse（4.3 Kepler）中安装并正常工作

[英]Trouble getting GWT plugin to install and work correctly in Eclipse (4.3 Kepler) under OS X 10.8

原文 2013-10-21 17:40:07 3 1 java/ android/ eclipse/ macos/ eclipse-wtp

I've searched around but don't see an answer for the problem I'm seeing. 我到处搜寻，但看不到我所遇到问题的答案。 Hopefully someone here may know: 希望这里有人可能知道：

In OS X 10.8.5, after a few unsuccessful attempts of getting the Google Plugin for eclipse to work (in eclipse 3.7 - Indigo), I removed eclipse and reinstalled its latest version (4.3 - Kepler), retaining none of the prior versions preferences or workspace. 在OS X 10.8.5中，几次尝试使eclipse的Google插件正常工作（在eclipse 3.7-Indigo中）后，我删除了eclipse并重新安装了其最新版本（4.3-Kepler），但没有保留任何先前版本首选项或工作区。 I then installed the CDT plugin and built a familiar C project, just to verify eclipse is installed and working correctly. 然后，我安装了CDT插件并构建了一个熟悉的C项目，只是为了验证Eclipse是否已安装并且可以正常工作。

Then, returned and attempted the instructions for installing GWT (both using the "p2 repository" method, as well as the "local zip file " method as described in the FAQ's). 然后，返回并尝试安装GWT的说明（均使用“ p2存储库”方法以及常见问题解答中所述的"local zip file ”方法）。

Neither way results in being able to establish a new web application project: File > New > Web Application Project, from the Eclipse menu as reported in the various instructions... I don't get an error message of any kind, simply not able to locate "New > Web Application Project". 两种方法都无法建立新的Web应用程序项目：如各种说明中所述，从Eclipse菜单中依次选择File> New> Web Application Project ...我没有收到任何类型的错误消息，只是无法找到"New > Web Application Project".

I'd like to create some nice looking dashboards using dynamic graphics on a web page, and the GWT tools look ideal for this... Can anyone please assist me in determining what else I can try. 我想使用网页上的动态图形创建一些外观漂亮的仪表板，而GWT工具对此非常理想……谁能帮助我确定我可以尝试的其他方法。

Thanks in advance, 提前致谢，

Walt 沃尔特

1 个解决方案

Make sure you have a Java JDK installed and that your eclipse is configured to use it Eclipse > Preferences > Java 确保已安装Java JDK，并且已将Eclipse配置为使用它Eclipse > Preferences > Java

My App Engine error disappeared after I installed the latest Oracle JDK. 安装最新的Oracle JDK后，我的App Engine错误消失了。 I'm also using OS X 10.8.5. 我也在使用OS X 10.8.5。 See this google group topic for more info. 见这为更多信息谷歌组话题。