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如何在Eclipse Juno 4.2中创建Google App Engine项目？

[英]How to create Google App Engine Project in Eclipse Juno 4.2?

原文 2013-09-27 18:48:05 7 1 java/ eclipse/ google-app-engine/ eclipse-plugin/ eclipse-juno

I'm trying to follow these directions to set up a new Google App Engine project: 我正在尝试按照以下说明设置新的Google App Engine项目：

https://developers.google.com/eclipse/docs/getting_started#creating https://developers.google.com/eclipse/docs/getting_started#creating

To create your first Web Application, select File > New > Web Application Project from the Eclipse menu. 要创建第一个Web应用程序，请从Eclipse菜单中选择File> New> Web Application Project。

However, that option doesn't exist! 但是，该选项不存在！ I just installed and restarted my Eclipse. 我刚刚安装并重新启动了Eclipse。

伊姆古尔

1 个解决方案

Had to delete .eclipse/* and after multiple restarts and running as Administrator, it worked. 必须删除.eclipse / *，并且在多次重新启动并以管理员身份运行后，它才能正常工作。

https://developers.google.com/eclipse/docs/faq#multiuser https://developers.google.com/eclipse/docs/faq#multiuser

After installing/updating the plugin on a multi-user install of Eclipse, I cannot see any of the plugin's toolbar icons. 在多用户安装的Eclipse中安装/更新插件之后，我看不到任何插件的工具栏图标。 What's going on? 这是怎么回事？

Multi-user installs of Eclipse are those where the adminstrator of the machine has performed the installation of Eclipse, and non-administrators (users) run Eclipse. Eclipse的多用户安装是指计算机的管理员执行Eclipse的安装，而非管理员（用户）则运行Eclipse。

Unfortunately, Eclipse suffers from problems whenever a user upgrades a plugin that exists as part of the base installation; 不幸的是，每当用户升级作为基本安装的一部分而存在的插件时，Eclipse就会遇到问题。 the upgraded plugin is not recognized, which means that any plugins that depend on the upgraded component will not work. 无法识别升级后的插件，这意味着依赖升级后的组件的所有插件都将无法使用。 When installing the Google Plugin for Eclipse as a user, it may cause Eclipse to try and install updates for already-installed plugins at the same time, which leads to the Google Plugin for Eclipse not working after the install process. 以用户身份安装Eclipse的Google插件时，这可能会导致Eclipse尝试同时为已安装的插件安装更新，这会导致Eclipse的Google插件在安装过程后无法正常工作。

There are two ways to avoid this problem: 有两种方法可以避免此问题：

Each user should have their own install of Eclipse The administrator should be the only one who installs or upgrades plugins If you have already installed/upgraded the Google Plugin for Eclipse and are stuck in a broken state, the easiest way to get back to a working state is to remove your /.eclipse/org.eclipse.platform_ directory, and perform the install/upgrade of the Google Plugin for Eclipse as an administrator. 每个用户都应该有自己的Eclipse安装。只有安装或升级插件的管理员应该是管理员。如果您已经安装/升级了Eclipse的Google插件并且处于崩溃状态，那么这是恢复工作的最简单方法状态是删除/.eclipse/org.eclipse.platform_目录，并以管理员身份执行Eclipse的Google插件的安装/升级。 Note that by deleting this directory, you will be removing any plugins that the user had previously installed. 请注意，通过删除该目录，您将删除用户先前安装的所有插件。

Sheesh, I wish Eclipse had more stability than features. Sheesh，我希望Eclipse具有比功能更多的稳定性。 Sometimes I prefer Notepad++ and a command prompt. 有时我更喜欢Notepad ++和命令提示符。

Any other questions, just contact the plugin developer directly at ahumesky@google.com. 还有其他问题，只需直接通过ahumesky@google.com与插件开发人员联系。