package com.qxueyou.scc.shorturl.util;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

/**
 * 短地址utils
 * @author lihanqi
 *
 */
public class ShortUrlUtils {
	
	/**
	* 验证网址Url
	* 
	* @param 待验证的字符串
	* @return 如果是符合格式的字符串,返回 <b>true </b>,否则为 <b>false </b>
	*/
	public static boolean IsUrl(String str) {
		String regex = "^(https?|ftp|file)://[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]";
		Pattern pattern = Pattern.compile(regex);
		Matcher matcher = pattern.matcher(str);
		return matcher.matches();
	}
}