using System.Text.RegularExpressions;

namespace DotNet.Utilities

{

    /// <summary>

    /// 操作正则表达式的公共类

    /// </summary>   

    public class RegexHelper

    {

        #region 验证输入字符串是否与模式字符串匹配

        /// <summary>

        /// 验证输入字符串是否与模式字符串匹配，匹配返回true

        /// </summary>

        /// <param name="input">输入字符串</param>

        /// <param name="pattern">模式字符串</param>       

        public static bool IsMatch(string input, string pattern)

        {

            return IsMatch(input, pattern, RegexOptions.IgnoreCase);

        }

        /// <summary>

        /// 验证输入字符串是否与模式字符串匹配，匹配返回true

        /// </summary>

        /// <param name="input">输入的字符串</param>

        /// <param name="pattern">模式字符串</param>

        /// <param name="options">筛选条件</param>

        public static bool IsMatch(string input, string pattern, RegexOptions options)

        {

            return Regex.IsMatch(input, pattern, options);

        }

        #endregion

    }

}