Utils.java

/**
 * http://auzll.iteye.com/
 */
package com.gengweibo.util;

/**
 * @author auzll@msn.com
 * @since 2011-3-23
 */
public final class Utils {
    /**
     * 每个用户最多可以同时连接多少个微博账户
     */
    public static final int MAX_LINKING_NUM = 20;

    public static int getMaxLinkingNum() {
        return MAX_LINKING_NUM;
    }

    public static boolean isStringEmpty(String str) {
        if (null == str) {
            return true;
        }
        str = str.trim();
        if (0 == str.length()) {
            return true;
        }
        return false;
    }

}