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如何移动Eclipse RCP项目.pref文件

[英]How can I move Eclipse RCP projects .pref files

原文 2017-06-07 11:52:55 3 1 java/ eclipse-rcp

I've been looking for a way to do this and I'm seeing mixed info, Lars Vogel's article suggests you can use the -Data program argument. 我一直在寻找一种实现此目的的方法，而且看到的信息不一， Lars Vogel的文章建议您可以使用-Data程序参数。

This moves the workspace, which is part of what I wanted, because I don't want my application to be writing any files to the run directory (it doesn't have access to do that) but it doesn't move my .pref files. 这将移动工作空间，这是我想要的一部分，因为我不希望我的应用程序将任何文件写入运行目录（它无权执行此操作），但不会移动.pref文件。

Most resources i'm seeing claim that the .pref files get stored in the workspace, but mine don't at all, they are under /configuration/.settings/ which is not in the workspace, but in the run directory of my exported exe. 我看到的大多数资源都声称.pref文件存储在工作空间中，但是我的文件根本没有，它们位于/configuration/.settings/下，该文件不在工作空间中，而是在我导出的运行目录中可执行程序。

Is there any way to get these preferences to go to the user home directory? 有什么方法可以使这些首选项进入用户主目录？

1 个解决方案

The majority of preferences are in the workspace (these are 'InstanceScope' preferences) 大多数首选项位于工作空间中（这些是“ InstanceScope”首选项）

There are a few which are global to all workspaces which are stored in the /configuration/.settings location (mostly to do with the recent workspaces values) - these are 'ConfigurationScope' preferences. 对于存储在/configuration/.settings位置中的所有工作空间，它们是全局的（主要与最近的工作空间值有关）-这些是“ ConfigurationScope”首选项。

The 'multi-user install' support does allow some changes to be made to locations - see Eclipse multi-user installs in the help “多用户安装”支持确实允许对位置进行一些更改-请参阅帮助中的Eclipse多用户安装。