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MarketDataLib/CSVHelper/StringParser.cs

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+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Text.RegularExpressions;
+
+namespace MarketData.CSVHelper
+{
+  public class StringParser
+  {
+    private StringParser()
+    {
+    }
+    public static string[] ParseDelimitedString(string arguments, char delim = ',')
+    {
+      var regex = new Regex("(?<=^|,)(\"(?:[^\"]|\"\")*\"|[^,]*)");
+      List<String> values = new List<String>();
+      foreach (Match m in regex.Matches(arguments))
+      {
+        String value = m.Value;
+        if (null != value && value.StartsWith("\"") && value.EndsWith("\""))
+        {
+          value = value.Substring(1, value.Length - 2);
+        }
+        values.Add(value);
+      }
+      return values.ToArray();
+    }
+  }
+}