To execute a command line or execute a bat file using Java

public class Hellotianhao {public static void main (string[] args) throws exception{system.out.println ("Hello Tianhao"); Runtime.getruntime (). EXEC ("cmd/k mkdir D:\\xutianhao");}}

The result is a new folder named Xutianhao on the D drive.

Java Execution Bat file Bat file Write note Add an @ before each command

BAT file

@e: @ant

Java files

public class Hellotianhao {public static void main (string[] args) throws Exception{runtime.getruntime (). EXEC ("e:\\ Firstbat.bat ");}}

Execute two instructions within the bat file by calling the bat file using this Java file

1. Switch to e-drive first

2. Then call the Ant tool to complete the ant instruction (delete dir file)

Build File Build.xml

<?xml version= "1.0"? ><project name= "Targetstudy" default= "Deletedir" ><target name= "Deletedir" description= "New Catalog" ><delete dir= "Newdir1"/></target></project>

To execute a command line or execute a bat file using Java