可以在命令行上指定额外的插件目录吗

在 Eclipse 3.4 中，是否可以从命令行提供额外的插件目录?比如:

eclipse -plugin_dir D:/myproduct/V1.1/plugins -clean

这只是为了保存每次复制插件.

虽然可以使用脚本进行复制，但用户可能没有写入系统安装eclipse的权限.

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跟进:

@VonC 给出的解决方案是在多个 Eclipse 中重用相同的插件.

我正在寻找一个在相同的 Eclipse 中使用多个版本的插件.(如果用户安装了我的插件的 1.1 版和 1.2 版)

已解决:

1. -Dorg.eclipse.equinox.p2.reconciler.dropins.directory指向的目录应该以一个名为eclipse"的目录结束

2. 在这个 eclipse 里面应该有一个叫做 plugins 的目录，

3. 将所有的jar包放在plugins目录中

4. 创建一个启动器，它使用额外的命令行启动 eclipse:

<块引用>

-vmargs-Dorg.eclipse.equinox.p2.reconciler.dropins.directory=AbsolutePatheclipse

可能还想添加 -clean ..

解决方案

如 了解更多详情.

With Eclipse 3.4, is it possible to provide an ADDITIONAL plugin directory from command line? Something like:

eclipse -plugin_dir  D:/myproduct/V1.1/plugins -clean 

This is just to save copying of plugins everytime.

While copying can be done with script, it's possible that user may not have write permissions to system install eclipse.

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Follow up:

The solution given by @VonC is for reusing same plugins in multiple Eclipses.

I'm looking for a to use Multiple versions of plugins with Same Eclipse. ( If user has Version 1.1 and Vesion 1.2 of my plugin installed )

Resolved:

1. The directory pointed to by -Dorg.eclipse.equinox.p2.reconciler.dropins.directory should end with a directory named 'eclipse'

2. Inside this eclipse where should be directory called plugins,

3. place all the jars at in the plugins directory

4. create a launcher , which launch eclipse with additional command line:

-vmargs -Dorg.eclipse.equinox.p2.reconciler.dropins.directory=AbsolutePatheclipse

One may want to add -clean also ..

解决方案

As mentionned in Installing Eclipse (3.4+) plugins in a directory other than ECLIPSE_HOME/plugins, the right way is to define a bundle pools (also introduced here)

See my previous answer for more details.