java执行linux脚本 并返回其执行结果

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;

/**
 * 执行脚本的工具类
 */
public class ExecutionScriptUtils {

    public static List<String> executeLinuxCmd(String cmd) throws IOException {
        System.out.println("got cmd job : " + cmd);
        Runtime run = Runtime.getRuntime();
//            Process process = run.exec(cmd);
            Process process = run.exec(new String[] {"/bin/sh", "-c", cmd});
            InputStream in = process.getInputStream();
            BufferedReader bs = new BufferedReader(new InputStreamReader(in));
            List<String> list = new ArrayList<String>();
            String result = null;
            while ((result = bs.readLine()) != null) {
                System.out.println("job result [" + result + "]");
                list.add(result);
            }
            in.close();
            process.destroy();
            return list;
    }
}