冷却塔

lixiaojun

2024-12-12 7dd4262d2fb1450d171a133b56186d9f4fa5847b

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
namespace HStation.Service
{
    /// <summary>
    /// 
    /// </summary>
    public class KeyWordHelper
    {
 
        //分割字符
        private const char _split = ',';
 
        /// <summary>
        /// 转化为字符串
        /// </summary>
        public static string ToString(IEnumerable<string> list)
        {
            if (list == null || list.Count() < 1)
            {
                return string.Empty;
            }
            return string.Join(_split.ToString(), list.Select(x => x.Trim()));
        }
 
        /// <summary>
        /// 转化为列表
        /// </summary>
        public static List<string> ToList(string str)
        {
            if (string.IsNullOrEmpty(str))
            {
                return new List<string>();
            }
            return str.Split(_split, StringSplitOptions.RemoveEmptyEntries).Select(x => x.Trim()).ToList();
        }
 
    }
}