external command

Java – How to run Windows bat file

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In Java, we can use ProcessBuilder to run a Windows batch file like this : ProcessBuilder processBuilder = new ProcessBuilder("C:\\Users\\mkyong\\hello.bat"); //or ProcessBuilder processBuilder = new ProcessBuilder(); processBuilder.command("cmd", "/c", "hello.bat"); File dir = new File("C:\\Users\\mkyong\\"); processBuilder.directory(dir); Alternatively, Runtime.getRuntime().exec like this : Process process = Runtime.getRuntime().exec( "cmd /c hello.bat", null, new File("C:\\Users\\mkyong\\")); 1. Java Example 1.1 A …

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Java ProcessBuilder examples

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In Java, we can use ProcessBuilder to call external commands easily : ProcessBuilder processBuilder = new ProcessBuilder(); // — Linux — // Run a shell command processBuilder.command("bash", "-c", "ls /home/mkyong/"); // Run a shell script processBuilder.command("path/to/hello.sh"); // — Windows — // Run a command processBuilder.command("cmd.exe", "/c", "dir C:\\Users\\mkyong"); // Run a bat file processBuilder.command("C:\\Users\\mkyong\\hello.bat"); Process …

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