java 远程执行批处理文件java
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execute batch file remotely java
提问by user234194
I want to execute a bat file located remotely on server
\\testserver\someFolderName\test.bat.
I am using process builder and wanted to chande the directory with
procbuilder.directory(....),
but could not succeed.
我想在服务器上远程执行一个 bat 文件
\\testserver\someFolderName\test.bat。我正在使用流程构建器并希望使用该目录进行更改，
procbuilder.directory(....),
但未能成功。
Any help is appreciated. Thanks
任何帮助表示赞赏。谢谢
回答by Andrew
回答by NagendraPrakash Karri
This is working code that we are using currently:
这是我们目前使用的工作代码：
try {
ProcessBuilder launcher = new ProcessBuilder();
Map<String, String> environment = launcher.environment();
launcher.redirectErrorStream(true);
launcher.directory(new File("\\<your remote computer name>\TIERS\DEV1\RP\VISUAL_BASIC\"));
environment.put("name", "var");
launcher.command("your.exe");
Process p = launcher.start(); // And launch a new process
} catch (Exception e){
e.printStackTrace();
}
回答by Ankit Kachchhi
it also works in java as below:
它也适用于 Java，如下所示：
Process p1 = Runtime.getRuntime().exec("cmd.exe /C pushd \yourserver\yourfolderpath && yourexecutable.bat && popd");
回答by Riaan Cornelius
I don't think you can do UNC paths for the ProcessBuilder, but it doesn't really matter in any case.
我不认为你可以为 ProcessBuilder 做 UNC 路径，但这在任何情况下都无关紧要。
To run a .bat file, you need to run a windows command shell and have that execute the .bat file, and the command shell doesn't support UNC paths... The way around it is to run your command like this:
要运行 .bat 文件，您需要运行 Windows 命令外壳并让它执行 .bat 文件，而命令外壳不支持 UNC 路径......解决它的方法是像这样运行你的命令：
cmd.exe /C "pushd \testserver\someFolderName && test.bat && popd"
Essentially, you're telling the cmd prompt to mount your remote folder as a temporary drive (pushd \testserver\someFolderName), run test.bat and then unmount the temporary drive (popd).
本质上，您是在告诉 cmd 提示符将远程文件夹安装为临时驱动器 (pushd \testserver\someFolderName)，运行 test.bat，然后卸载临时驱动器 (popd)。
