将XSD文件转换成XML文件的源码,望高手优化代码

递归得头都有些痛了。写的有些匆忙,经调试,暂无bug.

  1using System;
  2using System.IO;
  3using System.Xml;
  4
  5namespace RWXML
  6{
  7    /**//// <summary>
  8    /// TransXSD 的摘要说明。
  9    /// </summary>
 10    public class TransXSD
 11    {
 12        public static string strFirst="<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n\r";
 13        public static string strLast="";
 14        public static bool result=false;
 15        public TransXSD()
 16        {
 17            //
 18            // TODO: 在此处添加构造函数逻辑
 19            //
 20        }
 21        /**//// <summary>
 22        /// Check the childnodes if exist element "xs:element"
 23        /// </summary>
 24        /// <param name="node"></param>
 25        /// <returns></returns>
 26        public static bool CheckNode(XmlNode node)
 27        {
 28            foreach(XmlNode nodeC in node.ChildNodes)
 29            {
 30                if(nodeC.Name=="xs:element")
 31                {
 32                    result=true;
 33                }
 34                else
 35                {
 36                    if(nodeC.ChildNodes.Count>0)
 37                    {
 38                        CheckNode(nodeC);
 39                    }
 40                }
 41            }
 42            return result;
 43        }
 44        public static void InitialResult()
 45        {
 46            result=false;
 47        }
 48        /**//// <summary>
 49        /// Get the xml text
 50        /// </summary>
 51        /// <param name="node"></param>
 52        public static void GetNodes(XmlNode node)
 53        {
 54            if(node.HasChildNodes)
 55            {
 56                if(node.Name=="xs:element")
 57                {
 58                    if(CheckNode(node))
 59                    {
 60                        InitialResult();
 61                        strFirst+="<"+node.Attributes["name"].InnerXml+">\n\r";
 62                    }
 63                    else
 64                    {
 65                        string temp1="";
 66                        temp1+="<"+node.Attributes["name"].InnerXml+">"+"</"+node.Attributes["name"].InnerXml+">\n\r";
 67                        strFirst+=temp1;
 68                    }
 69                    
 70                }
 71                if(CheckNode(node)==true)
 72                {
 73                    foreach(XmlNode nodeC in node.ChildNodes)
 74                    {
 75                        InitialResult();
 76                        GetNodes(nodeC);
 77                    }
 78                    if(node.Name=="xs:element")
 79                    {
 80                        strFirst+="</"+node.Attributes["name"].InnerXml+">\n\r";
 81                    }
 82                }
 83            }
 84            else
 85            {
 86                if(node.Name=="xs:element")
 87                {
 88                    string temp1="";
 89                    temp1+="<"+node.Attributes["name"].InnerXml+">"+"</"+node.Attributes["name"].InnerXml+">\n\r";
 90                    strFirst+=temp1;
 91                }
 92            }
 93        }
 94        /**//// <summary>
 95        /// Build the text for xml from *.xsd
 96        /// </summary>
 97        /// <param name="strXSD">The *.xsd file address</param>
 98        /// <param name="strXML">The xml stord address</param>
 99        public static void BuildTextandXML(string strXSD,string strXML)
100        {
101            BuildText(strXSD);
102            BuildXML(strXML);
103        }
104        public static void BuildText(string strXSD)
105        {
106            XmlDocument doc=new XmlDocument();
107            doc.Load(strXSD);
108            XmlNodeList list=doc.DocumentElement.ChildNodes;
109            foreach(XmlNode node in list)
110            {
111                GetNodes(node);
112            }
113        }
114        public static void BuildXML(string strXML)
115        {
116            StreamWriter sw=new StreamWriter(strXML);
117            try
118            {
119                sw.WriteLine(strFirst+strLast);
120            }
121            catch(Exception ex)
122            {
123                throw new Exception(ex.Message);
124            }
125            finally
126            {
127                sw.Close();
128            }
129        }
130    }
131}
132