public static void Main(System.String[] args) { if (args.Length != 1) { System.Console.Out.WriteLine("Usage: XMLParser pipe_encoded_file"); System.Environment.Exit(1); } //read and parse message from file try { NuGenPipeParser parser = new NuGenPipeParser(); System.IO.FileInfo messageFile = new System.IO.FileInfo(args[0]); long fileLength = SupportClass.FileLength(messageFile); System.IO.StreamReader r = new System.IO.StreamReader(messageFile.FullName, System.Text.Encoding.Default); char[] cbuf = new char[(int)fileLength]; System.Console.Out.WriteLine("Reading message file ... " + r.Read((System.Char[])cbuf, 0, cbuf.Length) + " of " + fileLength + " chars"); r.Close(); System.String messString = System.Convert.ToString(cbuf); Message mess = parser.parse(messString); System.Console.Out.WriteLine("Got message of type " + mess.GetType().FullName); Genetibase.NuGenHL7.parser.NuGenXMLParser xp = new AnonymousClassXMLParser(); //loop through segment children of message, encode, print to console System.String[] structNames = mess.Names; for (int i = 0; i < structNames.Length; i++) { Structure[] reps = mess.getAll(structNames[i]); for (int j = 0; j < reps.Length; j++) { if (typeof(Segment).IsAssignableFrom(reps[j].GetType())) { //ignore groups System.Xml.XmlDocument docBuilder = new System.Xml.XmlDocument(); System.Xml.XmlDocument doc = new System.Xml.XmlDocument(); //new doc for each segment System.Xml.XmlElement root = doc.CreateElement(reps[j].GetType().FullName); doc.AppendChild(root); xp.encode((Segment)reps[j], root); System.IO.StringWriter out_Renamed = new System.IO.StringWriter(); System.Console.Out.WriteLine("Segment " + reps[j].GetType().FullName + ": \r\n" + out_Renamed.ToString()); System.Type[] segmentConstructTypes = new System.Type[] { typeof(Message) }; System.Object[] segmentConstructArgs = new System.Object[] { null }; Segment s = (Segment)reps[j].GetType().GetConstructor(segmentConstructTypes).Invoke(segmentConstructArgs); xp.parse(s, root); System.Xml.XmlDocument doc2 = new System.Xml.XmlDocument(); System.Xml.XmlElement root2 = doc2.CreateElement(s.GetType().FullName); doc2.AppendChild(root2); xp.encode(s, root2); System.IO.StringWriter out2 = new System.IO.StringWriter(); if (out2.ToString().Equals(out_Renamed.ToString())) { System.Console.Out.WriteLine("Re-encode OK"); } else { System.Console.Out.WriteLine("Warning: XML different after parse and re-encode: \r\n" + out2.ToString()); } } } } } catch (System.Exception e) { SupportClass.WriteStackTrace(e, Console.Error); } }
public static void Main(System.String[] args) { if (args.Length != 1) { System.Console.Out.WriteLine("Usage: XMLParser pipe_encoded_file"); System.Environment.Exit(1); } //read and parse message from file try { NuGenPipeParser parser = new NuGenPipeParser(); System.IO.FileInfo messageFile = new System.IO.FileInfo(args[0]); long fileLength = SupportClass.FileLength(messageFile); System.IO.StreamReader r = new System.IO.StreamReader(messageFile.FullName, System.Text.Encoding.Default); char[] cbuf = new char[(int) fileLength]; System.Console.Out.WriteLine("Reading message file ... " + r.Read((System.Char[]) cbuf, 0, cbuf.Length) + " of " + fileLength + " chars"); r.Close(); System.String messString = System.Convert.ToString(cbuf); Message mess = parser.parse(messString); System.Console.Out.WriteLine("Got message of type " + mess.GetType().FullName); Genetibase.NuGenHL7.parser.NuGenXMLParser xp = new AnonymousClassXMLParser(); //loop through segment children of message, encode, print to console System.String[] structNames = mess.Names; for (int i = 0; i < structNames.Length; i++) { Structure[] reps = mess.getAll(structNames[i]); for (int j = 0; j < reps.Length; j++) { if (typeof(Segment).IsAssignableFrom(reps[j].GetType())) { //ignore groups System.Xml.XmlDocument docBuilder = new System.Xml.XmlDocument(); System.Xml.XmlDocument doc = new System.Xml.XmlDocument(); //new doc for each segment System.Xml.XmlElement root = doc.CreateElement(reps[j].GetType().FullName); doc.AppendChild(root); xp.encode((Segment) reps[j], root); System.IO.StringWriter out_Renamed = new System.IO.StringWriter(); System.Console.Out.WriteLine("Segment " + reps[j].GetType().FullName + ": \r\n" + out_Renamed.ToString()); System.Type[] segmentConstructTypes = new System.Type[]{typeof(Message)}; System.Object[] segmentConstructArgs = new System.Object[]{null}; Segment s = (Segment) reps[j].GetType().GetConstructor(segmentConstructTypes).Invoke(segmentConstructArgs); xp.parse(s, root); System.Xml.XmlDocument doc2 = new System.Xml.XmlDocument(); System.Xml.XmlElement root2 = doc2.CreateElement(s.GetType().FullName); doc2.AppendChild(root2); xp.encode(s, root2); System.IO.StringWriter out2 = new System.IO.StringWriter(); if (out2.ToString().Equals(out_Renamed.ToString())) { System.Console.Out.WriteLine("Re-encode OK"); } else { System.Console.Out.WriteLine("Warning: XML different after parse and re-encode: \r\n" + out2.ToString()); } } } } } catch (System.Exception e) { SupportClass.WriteStackTrace(e, Console.Error); } }