C# 兑现XSD对XML的check处理
C# 实现XSD对XML的check处理
生命如果可以停止，我希望它永远的停留在那一刻
好了言归正传，用C#实现一下XSD对XML的check处理
using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Forms;
namespace XmlCheckMethod
{
static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
}
}
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Xml;
using System.IO;
using System.Xml.Schema;
namespace XmlCheckMethod
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void checkXSD_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "xsd|*.xsd|all file|*.*";
openFileDialog.RestoreDirectory = true;
openFileDialog.FilterIndex = 1;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
xsdtxt.Text = openFileDialog.FileName;
}
}
private void button1_Click(object sender, EventArgs e)
{
ValidateXml(urltxt.Text, xsdtxt.Text);
}
public void ValidateXml(string xml, string spath)
{
XmlReaderSettings settings = new XmlReaderSettings();
XmlSchemaSet schemaSet = new XmlSchemaSet();
schemaSet.Add(null, spath);
settings.Schemas.Add(schemaSet);
settings.ValidationType = ValidationType.Schema;
settings.ValidationEventHandler += new ValidationEventHandler(ValidationEventHandler);
XmlReader reader = XmlReader.Create(xml, settings);
while (reader.Read()) ;
MessageBox.Show("***Validation Success");
Application.Exit();
}
private static void ValidationEventHandler(object sender, ValidationEventArgs args)
{
MessageBox.Show("***Validation error");
Application.Exit();
}
private void openXml_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "xml|*.xml|all file|*.*";
openFileDialog.RestoreDirectory = true;
openFileDialog.FilterIndex = 1;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
urltxt.Text = openFileDialog.FileName;
}
}
}
}
namespace XmlCheckMethod
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.OpenXsd = new System.Windows.Forms.Button();
this.urltxt = new System.Windows.Forms.TextBox();
this.button1 = new System.Windows.Forms.Button();
this.xsdtxt = new System.Windows.Forms.TextBox();
this.openXml = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// OpenXsd
//
this.OpenXsd.Location = new System.Drawing.Point(268, 43);
this.OpenXsd.Name = "OpenXsd";
this.OpenXsd.Size = new System.Drawing.Size(75, 23);
this.OpenXsd.TabIndex = 0;
this.OpenXsd.Text = "OpenXsd";
this.OpenXsd.UseVisualStyleBackColor = true;
this.OpenXsd.Click += new System.EventHandler(this.checkXSD_Click);
//
// urltxt
//
this.urltxt.Location = new System.Drawing.Point(12, 12);
this.urltxt.Name = "urltxt";
this.urltxt.Size = new System.Drawing.Size(250, 19);
this.urltxt.TabIndex = 1;
//
// button1
//
this.button1.Location = new System.Drawing.Point(364, 27);
this.button1.Name = "button1";
this.button1.Size = new System.Drawing.Size(92, 23);
this.button1.TabIndex = 2;
this.button1.Text = "CheckValidation";
this.button1.UseVisualStyleBackColor = true;
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// xsdtxt
//
this.xsdtxt.Location = new System.Drawing.Point(12, 45);
this.xsdtxt.Name = "xsdtxt";
this.xsdtxt.Size = new System.Drawing.Size(250, 19);
this.xsdtxt.TabIndex = 3;
//
// openXml
//
this.openXml.Location = new System.Drawing.Point(268, 12);
this.openXml.Name = "openXml";
this.openXml.Size = new System.Drawing.Size(75, 23);
this.openXml.TabIndex = 4;
this.openXml.Text = "openXml";
this.openXml.UseVisualStyleBackColor = true;
this.openXml.Click += new System.EventHandler(this.openXml_Click);
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(477, 76);
this.Controls.Add(this.openXml);
this.Controls.Add(this.xsdtxt);
this.Controls.Add(this.button1);
this.Controls.Add(this.urltxt);
this.Controls.Add(this.OpenXsd);
this.Name = "Form1";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "CheckXSD";
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private System.Windows.Forms.Button OpenXsd;
private System.Windows.Forms.TextBox urltxt;
private System.Windows.Forms.Button button1;
private System.Windows.Forms.TextBox xsdtxt;
private System.Windows.Forms.Button openXml;
}
}
<?xml version="1.0" encoding="utf-8" ?> <Order> <OrderID>10248</OrderID> <OrderDate>2009-01-01</OrderDate> <Details> <OrderItem> <ItemNumber>1</ItemNumber> <ProductID>1</ProductID> <Quantity>2</Quantity> <UnitPrice>20</UnitPrice> </OrderItem> <OrderItem> <ItemNumber>1</ItemNumber> <ProductID>1</ProductID> <Quantity>2</Quantity> <UnitPrice>20</UnitPrice> </OrderItem> <OrderItem> <ItemNumber>1</ItemNumber> <ProductID>1</ProductID> <Quantity>2</Quantity> <UnitPrice>20</UnitPrice> </OrderItem> <OrderItem> <ItemNumber>1</ItemNumber> <ProductID>1</ProductID> <Quantity>2</Quantity> <UnitPrice>20</UnitPrice> </OrderItem> </Details> </Order>
<?xml version="1.0" encoding="utf-8"?>
<xs:schema id="OrderSchema"
targetNamespace="http://tempuri.org/OrderSchema.xsd"
elementFormDefault="qualified"
xmlns="http://tempuri.org/OrderSchema.xsd"
xmlns:mstns="http://tempuri.org/OrderSchema.xsd"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
>
<xs:element name="Order">
<xs:complexType>
<xs:sequence>
<xs:element name="OrderID" type="xs:integer"></xs:element>
<xs:element name="OrderDate" type="xs:date"></xs:element>
<xs:element name="Details">
<xs:complexType>
<xs:group ref="OrderItemGroup" minOccurs="1" maxOccurs="unbounded"></xs:group>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:group name="OrderItemGroup">
<xs:sequence>
<xs:element name="OrderItem">
<xs:complexType>
<xs:sequence>
<xs:element name="ItemNumber" type="xs:integer"></xs:element>
<xs:element name="ProductID" type="xs:integer"></xs:element>
<xs:element name="Quantity" type="xs:double"></xs:element>
<xs:element name="UnitPrice" type="xs:double"></xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:group>
</xs:schema>