Method isEmail

APIJSONORM/src/main/java/apijson/StringUtil.java:544–551

判断email格式是否正确 @param email @return

(String email)

	 * @return
	 */
	public static boolean isEmail(String email) {
		if (isEmpty(email, true)) {
			return false;
		}

		current = email;
		return PATTERN_EMAIL.matcher(email).matches();
	}


	/**判断是否全是验证码