public static boolean isMatch(String regex, CharSequence content) {
		if (content == null) {
			// 提供null的字符串为不匹配
			return false;
		}

		if (StrUtil.isEmpty(regex)) {
			// 正则不存在则为全匹配
			return true;
		}

		// Pattern pattern = Pattern.compile(regex, Pattern.DOTALL);
		final Pattern pattern = PatternPool.get(regex, Pattern.DOTALL);
		return isMatch(pattern, content);
	}
@Test
	public void matchTest(){
		final boolean match = ReUtil.isMatch(
				"(.+?)省(.+?)市(.+?)区", "广东省深圳市南山区");
		Console.log(match);
	}