Mega Code Archive

 

Categories / C# / XML

 

Schema Reference Util

using System; using System.Collections.Generic; using System.Text; using System.IO; using System.Xml; using System.Xml.XPath; namespace Open.MOF.SchemaReferenceUtil {     class Program     {         static void Main(string[] args)         {             if (args.Length == 0)             {                 Console.WriteLine("USAGE SchemaReferenceUtil path");                 return;             }             string pathToFiles = args[0];             string[] filenames = Directory.GetFiles(pathToFiles, "*.xsd");             Dictionary<XmlDocument, string> schemaDocuments = new Dictionary<XmlDocument,string>();             Dictionary<string, string> schemaLookup = new Dictionary<string,string>();             Dictionary<string, string> schemaAdd = new Dictionary<string, string>();             foreach (string filename in filenames)             {                 FileInfo fileinfo = new FileInfo(filename);                 XmlDocument doc = new XmlDocument();                 schemaDocuments.Add(doc, filename);                 doc.Load(filename);                 XmlNode docElement = doc.DocumentElement;                 XmlAttribute tnsAttribute = docElement.Attributes["xmlns:tns"];                 if (tnsAttribute != null)                 {                     string schemaName = tnsAttribute.Value;                     if (!schemaLookup.ContainsKey(schemaName))                         schemaLookup.Add(schemaName, fileinfo.Name);                     else                         schemaAdd.Add(schemaName, fileinfo.Name);                 }             }             foreach (XmlDocument doc in schemaDocuments.Keys)             {                 bool wasSchemaChanged = false;                 XmlNode docElement = doc.DocumentElement;                 foreach (XmlNode node in docElement.ChildNodes)                 {                     if (node.Name == "xs:import")                     {                         string schemaName = node.Attributes["namespace"].Value;                         if (node.Attributes["schemaLocation"] != null)                         {                             node.Attributes["schemaLocation"].Value = schemaLookup[schemaName];                         }                         else                         {                             XmlAttribute schemaLocationAttribute = doc.CreateAttribute("schemaLocation");                             schemaLocationAttribute.Value = schemaLookup[schemaName];                             node.Attributes.Append(schemaLocationAttribute);                         }                         wasSchemaChanged = true;                     }                 }                 if (wasSchemaChanged)                     doc.Save(schemaDocuments[doc]);             }             schemaDocuments.Clear();         }     } }