java如何实现操作dos命令
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读取文件中的命令:
package com; import java.io.InputStream; public class cmd { public static void main(String[] args) { String path = "D:\\cmd.bat"; Runtime run = Runtime.getRuntime(); try { //run.exec("cmd /k shutdown -s -t 3600"); Process process = run.exec("cmd.exe /k start " + path); InputStream in = process.getInputStream(); while (in.read() != -1) { System.out.println(in.read()); } in.close(); process.waitFor(); } catch (Exception e) { e.printStackTrace(); } } }
运行结果如下:
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