Remove and make a directory

[Duy Dinh]

#script shell
#----------------------
echo Removing $1
rm -r $1
echo Creating $1
mkdir $1

#java method
/**
 * Remove a directory using shell command
 * @param scriptFileName shell script containing the command 
 * @param inputDir directory to be removed and newly created
**/

public static void RemoveAndMakeDir(String scriptFileName, String inputDir) {

    File d = new File(inputDir);
    if (d.isDirectory()) {
        try {
            Runtime rt = Runtime.getRuntime();
            // Process pr = rt.exec("cmd /c dir");
            System.out.println("Removing and Recreating directory '" + inputDir
                    + "'");
            Process pr = rt.exec(scriptFileName + " " + inputDir);
            pr.waitFor();
        } catch (Exception e) {
            System.out.println(e.toString());
            e.printStackTrace();
        }
    } else {
        d.mkdir();
    }
}