从 Eclipse 插件项目运行 program.exe

Run program.exe from eclipse plugin project(从 Eclipse 插件项目运行 program.exe)

问题描述

我正在编写一个运行 program.exe 的 eclipse 插件.我已将 program.exe 添加到插件 jar 文件中.如何执行这个程序?

I am writing an eclipse-plugin witch run program.exe. I have added program.exe to plugin jar file. How can a execute this program?

public class Handler extends AbstractHandler {
    public Object execute(ExecutionEvent event) throws ExecutionException {
        Runtime.getRuntime().exec(/*What should I write here*/);
        return null;
    }
}

推荐答案

无法从插件jar中运行program.exe，需要解压.在您的插件中使用:

You can't run the program.exe from inside the plugin jar, so it needs to be extracted. In your plugin use:

Bundle bundle = Platform.getBundle("plugin id");

URL url = FileLocator.find(bundle, new Path("relative path to program"), null);

url = FileLocator.toFileURL(url);

这将在插件 jar 中找到程序并将其解压缩到一个临时位置(由 FileLocator.toFileURL 完成).

This will find the program in the plugin jar and extract it to a temporary location (done by FileLocator.toFileURL).

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