SystemUtil.java

/*
 * Copyright (c) 2012 EMC Corporation
 * All Rights Reserved
 */

package com.emc.storageos.systemservices.impl.eventhandler.util;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class SystemUtil {

    public static int execCmd(String cmd) throws IOException {
        Process p = Runtime.getRuntime().exec(cmd);
        BufferedReader in = new BufferedReader(new InputStreamReader(
                p.getInputStream()));
        String line = null;
        while ((line = in.readLine()) != null) {
            System.out.println(line);
        }
        return 0;
    }
}