从Java调用Powershell脚本 [英] Invoke Powershell scripts from Java

问题描述

我想从java调用我的powershell脚本。能做到吗？我尝试使用以下代码，但流未关闭。

I want to invoke my powershell script from java. Can it be done. I tried with the following code, but the stream is not closing.

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;

public class TestPowershell {

    public static void main(String[] args) throws IOException 
    {
        Runtime runtime = Runtime.getRuntime();
        Process proc = runtime.exec("powershell C:\\testscript.ps1");
        InputStream is = proc.getInputStream();
        InputStreamReader isr = new InputStreamReader(is);
        BufferedReader reader = new BufferedReader(isr);
        String line;
        while ((line = reader.readLine()) != null)
        {
            System.out.println(line);
        }
        reader.close();
        proc.getOutputStream().close();
    }

}

java是否会调用powershell脚本执行创建远程会话并执行cmdlet？

Does java invoke a powershell script which performs create remote session and execute cmdlets?

我们是否支持在java中调用powershell脚本？

Do we have support to invoke powershell scripts in java?

任何人你能帮忙吗？

等待你的回复。

谢谢，
rammj

Thanks, rammj

推荐答案

启动流程后（ runtime.exec（）），添加一行关闭进程的输入流（JAVA调用输出流!!）：

After starting the process ( runtime.exec() ), add a line to close the input stream of the process ( which JAVA calls output stream!!):

 proc.getOutputStream().close();

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