Java Programming

Hi

I am having difficulty running my java program to execute UNIX script on a Windows box. Here is my code.

public boolean executeScript() {
		try {
			String testScript= "WEB-INF/scripts/test.sh";
			File file = new File(copyToQaScript);
			System.out.println(file.getAbsolutePath());
			Process proc = Runtime.getRuntime().exec(file.getAbsolutePath());
		} catch (IOException ioe) {
			ioe.printStackTrace();
			logger.error(ioe);
		} catch (RuntimeException re) {
			re.printStackTrace();
			logger.error(re);
		} catch (Exception e) {
			e.printStackTrace();
			logger.error(e);
		}
		return true;
	}

When I execute this method, I am getting IOException as below.

java.io.IOException: CreateProcess: C:\tomcat-5.0.28\webapps\myProject\WEB-INF\scripts\test.sh error=193

Can anyone help me? Thanks.