public static boolean matchTelephone(String str) {
		if (StringUtils.isEmpty(str)) return false;
		return Pattern.matches(REG_TELEPHONE, str.trim());
	}
public static boolean matchTelephone ( String str ) { if ( StringUtils . isEmpty ( str ) ) return false ; return Pattern . matches ( REG_TELEPHONE , str . trim ( ) ) ; }
@param str e.g. 025-68588587
@return whether is a telephone number
@since 2.0.1