Java调用windows系统exe文件

[java]代码库

//Java 调用windows系统exe文件
public class oenCMD {
    public static void main (String[] args) {
        openWinExe (null);
        openExe (null, "http://www.baidu.com");
    }
    //用 Java 调用windows系统的exe文件，比如notepad，calc之类
    public static void openWinExe (String command, String url) {
        if (command == null || command.equals ("") ) {
            command = "chrome " + url;
        }
        Runtime rn = Runtime.getRuntime();
        Process p = null;
        try {

            p = rn.exec (command);
        } catch (Exception e) {
            System.out.println ("Error win exec!");
        }
    }
    //调用其他的可执行文件，例如：自己制作的exe，或是 下载 安装的软件.
    public static void openExe (String pathAndName, String url) {
        if (pathAndName == null || pathAndName.equals ("") ) {
            pathAndName = "C:\\Users\\Administrator\\AppData\\Local\\Google\\Chrome\\Application\\chrome.exe";
        }
        if (url != null && !url.equals ("") ) {
            pathAndName += " ";
            pathAndName += url;
        }
        Runtime rn = Runtime.getRuntime();
        Process p = null;
        try {
            p = rn.exec (pathAndName);
        } catch (Exception e) {
            System.out.println ("Error exec!");
        }
    }
}