CookieUtils

工具类

public class CookieUtils {
    /**
     * 编码
     */
    public static String encodeBase64(String cookieStr) {
        try {
            cookieStr = new String(Base64.encodeBase64(cookieStr
                    .getBytes("UTF-8")));
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
        return cookieStr;
    }
    /**
     * 解码
     */
    public static String decodeBase64(String cookieStr) {
        try {
            cookieStr = new String(Base64.decodeBase64(cookieStr.getBytes()),
                    "UTF-8");
        } catch (UnsupportedEncodingException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        return cookieStr;
    }
    /**
     * 获取指定Cookie的值
     */
    public static Cookie getCookieByName(Cookie[] cs, String name) {
        if (cs == null || cs.length == 0) {
            return null;
        }
        for (Cookie c : cs) {
            if (c.getName().equals(name)) {
                return c;
            }
        }
        return null;
    }
}