SecurityElement クラス
定義
重要
一部の情報は、リリース前に大きく変更される可能性があるプレリリースされた製品に関するものです。 Microsoft は、ここに記載されている情報について、明示または黙示を問わず、一切保証しません。
セキュリティ オブジェクトのエンコーディングの XML オブジェクト モデルを表します。 このクラスは継承できません。
public ref class SecurityElement sealedpublic sealed class SecurityElement[System.Serializable]
public sealed class SecurityElement[System.Serializable]
[System.Runtime.InteropServices.ComVisible(true)]
public sealed class SecurityElementtype SecurityElement = class[<System.Serializable>]
type SecurityElement = class[<System.Serializable>]
[<System.Runtime.InteropServices.ComVisible(true)>]
type SecurityElement = classPublic NotInheritable Class SecurityElement- 継承
-
SecurityElement
- 属性
例
クラスのメンバーの使用例を次に示し SecurityElement ます。
using namespace System;
using namespace System::Security;
using namespace System::Collections;
ref class SecurityElementMembers
{
public:
[STAThread]
int TestSecurityElementMembers()
{
SecurityElement^ xmlRootElement = gcnew SecurityElement( L"RootTag",L"XML security tree" );
AddAttribute( xmlRootElement, L"creationdate", DateTime::Now.ToString() );
AddChildElement( xmlRootElement, L"destroytime", DateTime::Now.AddSeconds( 1.0 ).ToString() );
SecurityElement^ windowsRoleElement = gcnew SecurityElement( L"WindowsMembership.WindowsRole" );
windowsRoleElement->AddAttribute( L"version", L"1.00" );
// Add a child element and a creationdate attribute.
AddChildElement( windowsRoleElement, L"BabyElement", L"This is a child element" );
AddAttribute( windowsRoleElement, L"creationdate", DateTime::Now.ToString() );
xmlRootElement->AddChild( windowsRoleElement );
CompareAttributes( xmlRootElement, L"creationdate" );
ConvertToHashTable( xmlRootElement );
DisplaySummary( xmlRootElement );
// Determine if the security element is too old to keep.
xmlRootElement = DestroyTree( xmlRootElement );
if ( xmlRootElement != nullptr )
{
String^ elementInXml = xmlRootElement->ToString();
Console::WriteLine( elementInXml );
}
Console::WriteLine( L"This sample completed successfully; "
L"press Enter to exit." );
Console::ReadLine();
return 1;
}
private:
// Add an attribute to the specified security element.
static SecurityElement^ AddAttribute( SecurityElement^ xmlElement, String^ attributeName, String^ attributeValue )
{
if ( xmlElement != nullptr )
{
// Verify that the attribute name and value are valid XML formats.
if ( SecurityElement::IsValidAttributeName( attributeName ) &&
SecurityElement::IsValidAttributeValue( attributeValue ) )
{
// Add the attribute to the security element.
xmlElement->AddAttribute( attributeName, attributeValue );
}
}
return xmlElement;
}
// Add a child element to the specified security element.
static SecurityElement^ AddChildElement( SecurityElement^ parentElement, String^ tagName, String^ tagText )
{
if ( parentElement != nullptr )
{
// Ensure that the tag text is in valid XML format.
if ( !SecurityElement::IsValidText( tagText ) )
{
// Replace invalid text with valid XML text
// to enforce proper XML formatting.
tagText = SecurityElement::Escape( tagText );
}
// Determine whether the tag is in valid XML format.
if ( SecurityElement::IsValidTag( tagName ) )
{
SecurityElement^ childElement;
childElement = parentElement->SearchForChildByTag( tagName );
if ( childElement != nullptr )
{
String^ elementText;
elementText = parentElement->SearchForTextOfTag( tagName );
if ( !elementText->Equals( tagText ) )
{
// Add child element to the parent security element.
parentElement->AddChild( gcnew SecurityElement( tagName,tagText ) );
}
}
else
{
// Add child element to the parent security element.
parentElement->AddChild( gcnew SecurityElement( tagName,tagText ) );
}
}
}
return parentElement;
}
// Create and display a summary sentence
// about the specified security element.
static void DisplaySummary( SecurityElement^ xmlElement )
{
// Retrieve tag name for the security element.
String^ xmlTreeName = xmlElement->Tag->ToString();
// Retrieve tag text for the security element.
String^ xmlTreeDescription = xmlElement->Text;
// Retrieve value of the creationdate attribute.
String^ xmlCreationDate = xmlElement->Attribute(L"creationdate");
// Retrieve the number of children under the security element.
String^ childrenCount = xmlElement->Children->Count.ToString();
String^ outputMessage = String::Format( L"The security XML tree named {0}", xmlTreeName );
outputMessage = String::Concat( outputMessage, String::Format( L"({0})", xmlTreeDescription ) );
outputMessage = String::Concat( outputMessage, String::Format( L" was created on {0} and ", xmlCreationDate ) );
outputMessage = String::Concat( outputMessage, String::Format( L"contains {0} child elements.", childrenCount ) );
Console::WriteLine( outputMessage );
}
// Compare the first two occurrences of an attribute
// in the specified security element.
static void CompareAttributes( SecurityElement^ xmlElement, String^ attributeName )
{
// Create a hash table containing the security element's attributes.
Hashtable^ attributeKeys = xmlElement->Attributes;
String^ attributeValue = attributeKeys[ attributeName ]->ToString();
IEnumerator^ myEnum = xmlElement->Children->GetEnumerator();
while ( myEnum->MoveNext() )
{
SecurityElement^ xmlChild = safe_cast<SecurityElement^>(myEnum->Current);
if ( attributeValue->Equals( xmlChild->Attribute(attributeName) ) )
{
// The security elements were created at the exact same time.
}
}
}
// Convert the contents of the specified security element
// to hash codes stored in a hash table.
static void ConvertToHashTable( SecurityElement^ xmlElement )
{
// Create a hash table to hold hash codes of the security elements.
Hashtable^ xmlAsHash = gcnew Hashtable;
int rootIndex = xmlElement->GetHashCode();
xmlAsHash->Add( rootIndex, L"root" );
int parentNum = 0;
IEnumerator^ myEnum1 = xmlElement->Children->GetEnumerator();
while ( myEnum1->MoveNext() )
{
SecurityElement^ xmlParent = safe_cast<SecurityElement^>(myEnum1->Current);
parentNum++;
xmlAsHash->Add( xmlParent->GetHashCode(), String::Format( L"parent{0}", parentNum ) );
if ( (xmlParent->Children != nullptr) && (xmlParent->Children->Count > 0) )
{
int childNum = 0;
IEnumerator^ myEnum2 = xmlParent->Children->GetEnumerator();
while ( myEnum2->MoveNext() )
{
SecurityElement^ xmlChild = safe_cast<SecurityElement^>(myEnum2->Current);
childNum++;
xmlAsHash->Add( xmlChild->GetHashCode(), String::Format( L"child{0}", childNum ) );
}
}
}
}
// Delete the specified security element if the current time is past
// the time stored in the destroytime tag.
static SecurityElement^ DestroyTree( SecurityElement^ xmlElement )
{
SecurityElement^ localXmlElement = xmlElement;
SecurityElement^ destroyElement = localXmlElement->SearchForChildByTag( L"destroytime" );
// Verify that a destroytime tag exists.
if ( localXmlElement->SearchForChildByTag( L"destroytime" ) != nullptr )
{
// Retrieve the destroytime text to get the time
// the tree can be destroyed.
String^ storedDestroyTime = localXmlElement->SearchForTextOfTag( L"destroytime" );
DateTime destroyTime = DateTime::Parse( storedDestroyTime );
if ( DateTime::Now > destroyTime )
{
localXmlElement = nullptr;
Console::WriteLine( L"The XML security tree has been deleted." );
}
}
// Verify that xmlElement is of type SecurityElement.
if ( xmlElement->GetType()->Equals( System::Security::SecurityElement::typeid ) )
{
// Determine whether the localXmlElement object
// differs from xmlElement.
if ( xmlElement->Equals( localXmlElement ) )
{
// Verify that the tags, attributes and children of the
// two security elements are identical.
if ( xmlElement->Equal( localXmlElement ) )
{
// Return the original security element.
return xmlElement;
}
}
}
// Return the modified security element.
return localXmlElement;
}
};
int main()
{
SecurityElementMembers^ sem = gcnew SecurityElementMembers;
sem->TestSecurityElementMembers();
}
//
// This sample produces the following output:
//
// The security XML tree named RootTag(XML security tree)
// was created on 2/23/2004 1:23:00 PM and contains 2 child elements.
//<RootTag creationdate="2/23/2004 1:23:00 PM">XML security tree
// <destroytime>2/23/2004 1:23:01 PM</destroytime>
// <WindowsMembership.WindowsRole version="1.00"
// creationdate="2/23/2004 1:23:00 PM">
// <BabyElement>This is a child element.</BabyElement>
//
//This sample completed successfully; press Exit to continue.
using System;
using System.Security;
using System.Collections;
class SecurityElementMembers
{
[STAThread]
static void Main(string[] args)
{
SecurityElement xmlRootElement =
new SecurityElement("RootTag", "XML security tree");
AddAttribute(xmlRootElement,"creationdate",DateTime.Now.ToString());
AddChildElement(xmlRootElement,"destroytime",
DateTime.Now.AddSeconds(1.0).ToString());
SecurityElement windowsRoleElement =
new SecurityElement("WindowsMembership.WindowsRole");
windowsRoleElement.AddAttribute("version","1.00");
// Add a child element and a creationdate attribute.
AddChildElement(windowsRoleElement,"BabyElement",
"This is a child element");
AddAttribute(windowsRoleElement,"creationdate",
DateTime.Now.ToString());
xmlRootElement.AddChild(windowsRoleElement);
CompareAttributes(xmlRootElement, "creationdate");
ConvertToHashTable(xmlRootElement);
DisplaySummary(xmlRootElement);
// Determine if the security element is too old to keep.
xmlRootElement = DestroyTree(xmlRootElement);
if (xmlRootElement != null)
{
string elementInXml = xmlRootElement.ToString();
Console.WriteLine(elementInXml);
}
Console.WriteLine("This sample completed successfully; " +
"press Enter to exit.");
Console.ReadLine();
}
// Add an attribute to the specified security element.
private static SecurityElement AddAttribute(
SecurityElement xmlElement,
string attributeName,
string attributeValue)
{
if (xmlElement != null)
{
// Verify that the attribute name and value are valid XML formats.
if (SecurityElement.IsValidAttributeName(attributeName) &&
SecurityElement.IsValidAttributeValue(attributeValue))
{
// Add the attribute to the security element.
xmlElement.AddAttribute(attributeName, attributeValue);
}
}
return xmlElement;
}
// Add a child element to the specified security element.
private static SecurityElement AddChildElement(
SecurityElement parentElement,
string tagName,
string tagText)
{
if (parentElement != null)
{
// Ensure that the tag text is in valid XML format.
if (!SecurityElement.IsValidText(tagText))
{
// Replace invalid text with valid XML text
// to enforce proper XML formatting.
tagText = SecurityElement.Escape(tagText);
}
// Determine whether the tag is in valid XML format.
if (SecurityElement.IsValidTag(tagName))
{
SecurityElement childElement;
childElement = parentElement.SearchForChildByTag(tagName);
if (childElement != null)
{
String elementText;
elementText = parentElement.SearchForTextOfTag(tagName);
if (!elementText.Equals(tagText))
{
// Add child element to the parent security element.
parentElement.AddChild(
new SecurityElement(tagName, tagText));
}
}
else
{
// Add child element to the parent security element.
parentElement.AddChild(
new SecurityElement(tagName, tagText));
}
}
}
return parentElement;
}
// Create and display a summary sentence
// about the specified security element.
private static void DisplaySummary(SecurityElement xmlElement)
{
// Retrieve tag name for the security element.
string xmlTreeName = xmlElement.Tag.ToString();
// Retrieve tag text for the security element.
string xmlTreeDescription = xmlElement.Text;
// Retrieve value of the creationdate attribute.
string xmlCreationDate = xmlElement.Attribute("creationdate");
// Retrieve the number of children under the security element.
string childrenCount = xmlElement.Children.Count.ToString();
string outputMessage = "The security XML tree named " + xmlTreeName;
outputMessage += "(" + xmlTreeDescription + ")";
outputMessage += " was created on " + xmlCreationDate + " and ";
outputMessage += "contains " + childrenCount + " child elements.";
Console.WriteLine(outputMessage);
}
// Compare the first two occurrences of an attribute
// in the specified security element.
private static void CompareAttributes(
SecurityElement xmlElement, string attributeName)
{
// Create a hash table containing the security element's attributes.
Hashtable attributeKeys = xmlElement.Attributes;
string attributeValue = attributeKeys[attributeName].ToString();
foreach(SecurityElement xmlChild in xmlElement.Children)
{
if (attributeValue.Equals(xmlChild.Attribute(attributeName)))
{
// The security elements were created at the exact same time.
}
}
}
// Convert the contents of the specified security element
// to hash codes stored in a hash table.
private static void ConvertToHashTable(SecurityElement xmlElement)
{
// Create a hash table to hold hash codes of the security elements.
Hashtable xmlAsHash = new Hashtable();
int rootIndex = xmlElement.GetHashCode();
xmlAsHash.Add(rootIndex, "root");
int parentNum = 0;
foreach(SecurityElement xmlParent in xmlElement.Children)
{
parentNum++;
xmlAsHash.Add(xmlParent.GetHashCode(), "parent" + parentNum);
if ((xmlParent.Children != null) &&
(xmlParent.Children.Count > 0))
{
int childNum = 0;
foreach(SecurityElement xmlChild in xmlParent.Children)
{
childNum++;
xmlAsHash.Add(xmlChild.GetHashCode(), "child" + childNum);
}
}
}
}
// Delete the specified security element if the current time is past
// the time stored in the destroytime tag.
private static SecurityElement DestroyTree(SecurityElement xmlElement)
{
SecurityElement localXmlElement = xmlElement;
SecurityElement destroyElement =
localXmlElement.SearchForChildByTag("destroytime");
// Verify that a destroytime tag exists.
if (localXmlElement.SearchForChildByTag("destroytime") != null)
{
// Retrieve the destroytime text to get the time
// the tree can be destroyed.
string storedDestroyTime =
localXmlElement.SearchForTextOfTag("destroytime");
DateTime destroyTime = DateTime.Parse(storedDestroyTime);
if (DateTime.Now > destroyTime)
{
localXmlElement = null;
Console.WriteLine("The XML security tree has been deleted.");
}
}
// Verify that xmlElement is of type SecurityElement.
if (xmlElement.GetType().Equals(
typeof(System.Security.SecurityElement)))
{
// Determine whether the localXmlElement object
// differs from xmlElement.
if (xmlElement.Equals(localXmlElement))
{
// Verify that the tags, attributes and children of the
// two security elements are identical.
if (xmlElement.Equal(localXmlElement))
{
// Return the original security element.
return xmlElement;
}
}
}
// Return the modified security element.
return localXmlElement;
}
}
//
// This sample produces the following output:
//
// The security XML tree named RootTag(XML security tree)
// was created on 2/23/2004 1:23:00 PM and contains 2 child elements.
//<RootTag creationdate="2/23/2004 1:23:00 PM">XML security tree
// <destroytime>2/23/2004 1:23:01 PM</destroytime>
// <WindowsMembership.WindowsRole version="1.00"
// creationdate="2/23/2004 1:23:00 PM">
// <BabyElement>This is a child element.</BabyElement>
//
//This sample completed successfully; press Exit to continue.
Imports System.Security
Imports System.Collections
Class SecurityElementMembers
<STAThread()> _
Shared Sub Main(ByVal args() As String)
Dim xmlRootElement As New SecurityElement("RootTag", "XML security tree")
AddAttribute(xmlRootElement, "creationdate", DateTime.Now.ToString())
AddChildElement(xmlRootElement, "destroytime", DateTime.Now.AddSeconds(1.0).ToString())
Dim windowsRoleElement As New SecurityElement("WindowsMembership.WindowsRole")
windowsRoleElement.AddAttribute("version", "1.00")
' Add a child element and a creationdate attribute.
AddChildElement(windowsRoleElement, "BabyElement", "This is a child element")
AddAttribute(windowsRoleElement, "creationdate", DateTime.Now.ToString())
xmlRootElement.AddChild(windowsRoleElement)
CompareAttributes(xmlRootElement, "creationdate")
ConvertToHashTable(xmlRootElement)
DisplaySummary(xmlRootElement)
' Determine if the security element is too old to keep.
xmlRootElement = DestroyTree(xmlRootElement)
If Not (xmlRootElement Is Nothing) Then
Dim elementInXml As String = xmlRootElement.ToString()
Console.WriteLine(elementInXml)
End If
Console.WriteLine("This sample completed successfully; " + "press Enter to exit.")
Console.ReadLine()
End Sub
' Add an attribute to the specified security element.
Private Shared Function AddAttribute(ByVal xmlElement As SecurityElement, ByVal attributeName As String, ByVal attributeValue As String) As SecurityElement
If Not (xmlElement Is Nothing) Then
' Verify that the attribute name and value are valid XML formats.
If SecurityElement.IsValidAttributeName(attributeName) AndAlso SecurityElement.IsValidAttributeValue(attributeValue) Then
' Add the attribute to the security element.
xmlElement.AddAttribute(attributeName, attributeValue)
End If
End If
Return xmlElement
End Function 'AddAttribute
' Add a child element to the specified security element.
Private Shared Function AddChildElement(ByVal parentElement As SecurityElement, ByVal tagName As String, ByVal tagText As String) As SecurityElement
If Not (parentElement Is Nothing) Then
' Ensure that the tag text is in valid XML format.
If Not SecurityElement.IsValidText(tagText) Then
' Replace invalid text with valid XML text
' to enforce proper XML formatting.
tagText = SecurityElement.Escape(tagText)
End If
' Determine whether the tag is in valid XML format.
If SecurityElement.IsValidTag(tagName) Then
Dim childElement As SecurityElement
childElement = parentElement.SearchForChildByTag(tagName)
If Not (childElement Is Nothing) Then
Dim elementText As String
elementText = parentElement.SearchForTextOfTag(tagName)
If Not elementText.Equals(tagText) Then
' Add child element to the parent security element.
parentElement.AddChild(New SecurityElement(tagName, tagText))
End If
Else
' Add child element to the parent security element.
parentElement.AddChild(New SecurityElement(tagName, tagText))
End If
End If
End If
Return parentElement
End Function 'AddChildElement
' Create and display a summary sentence
' about the specified security element.
Private Shared Sub DisplaySummary(ByVal xmlElement As SecurityElement)
' Retrieve tag name for the security element.
Dim xmlTreeName As String = xmlElement.Tag.ToString()
' Retrieve tag text for the security element.
Dim xmlTreeDescription As String = xmlElement.Text
' Retrieve value of the creationdate attribute.
Dim xmlCreationDate As String = xmlElement.Attribute("creationdate")
' Retrieve the number of children under the security element.
Dim childrenCount As String = xmlElement.Children.Count.ToString()
Dim outputMessage As String = "The security XML tree named " + xmlTreeName
outputMessage += "(" + xmlTreeDescription + ")"
outputMessage += " was created on " + xmlCreationDate + " and "
outputMessage += "contains " + childrenCount + " child elements."
Console.WriteLine(outputMessage)
End Sub
' Compare the first two occurrences of an attribute
' in the specified security element.
Private Shared Sub CompareAttributes(ByVal xmlElement As SecurityElement, ByVal attributeName As String)
' Create a hash table containing the security element's attributes.
Dim attributeKeys As Hashtable = xmlElement.Attributes
Dim attributeValue As String = attributeKeys(attributeName).ToString()
Dim xmlChild As SecurityElement
For Each xmlChild In xmlElement.Children
If attributeValue.Equals(xmlChild.Attribute(attributeName)) Then
End If
Next xmlChild
' The security elements were created at the exact same time.
End Sub
' Convert the contents of the specified security element
' to hash codes stored in a hash table.
Private Shared Sub ConvertToHashTable(ByVal xmlElement As SecurityElement)
' Create a hash table to hold hash codes of the security elements.
Dim xmlAsHash As New Hashtable()
Dim rootIndex As Integer = xmlElement.GetHashCode()
xmlAsHash.Add(rootIndex, "root")
Dim parentNum As Integer = 0
Dim xmlParent As SecurityElement
For Each xmlParent In xmlElement.Children
parentNum += 1
xmlAsHash.Add(xmlParent.GetHashCode(), "parent" + parentNum.ToString())
If Not (xmlParent.Children Is Nothing) AndAlso xmlParent.Children.Count > 0 Then
Dim childNum As Integer = 0
Dim xmlChild As SecurityElement
For Each xmlChild In xmlParent.Children
childNum += 1
xmlAsHash.Add(xmlChild.GetHashCode(), "child" + childNum.ToString())
Next xmlChild
End If
Next xmlParent
End Sub
' Delete the specified security element if the current time is past
' the time stored in the destroytime tag.
Private Shared Function DestroyTree(ByVal xmlElement As SecurityElement) As SecurityElement
Dim localXmlElement As SecurityElement = xmlElement
Dim destroyElement As SecurityElement = localXmlElement.SearchForChildByTag("destroytime")
' Verify that a destroytime tag exists.
If Not (localXmlElement.SearchForChildByTag("destroytime") Is Nothing) Then
' Retrieve the destroytime text to get the time
' the tree can be destroyed.
Dim storedDestroyTime As String = localXmlElement.SearchForTextOfTag("destroytime")
Dim destroyTime As DateTime = DateTime.Parse(storedDestroyTime)
If DateTime.Now > destroyTime Then
localXmlElement = Nothing
Console.WriteLine("The XML security tree has been deleted.")
End If
End If
' Verify that xmlElement is of type SecurityElement.
If xmlElement.GetType().Equals(GetType(System.Security.SecurityElement)) Then
' Determine whether the localXmlElement object
' differs from xmlElement.
If xmlElement.Equals(localXmlElement) Then
' Verify that the tags, attributes and children of the
' two security elements are identical.
If xmlElement.Equal(localXmlElement) Then
' Return the original security element.
Return xmlElement
End If
End If
End If
' Return the modified security element.
Return localXmlElement
End Function 'DestroyTree
End Class
'
' This sample produces the following output:
'
' The security XML tree named RootTag(XML security tree)
' was created on 2/23/2004 1:23:00 PM and contains 2 child elements.
'<RootTag creationdate="2/23/2004 1:23:00 PM">XML security tree
' <destroytime>2/23/2004 1:23:01 PM</destroytime>
' <WindowsMembership.WindowsRole version="1.00"
' creationdate="2/23/2004 1:23:00 PM">
' <BabyElement>This is a child element.</BabyElement>
'
'This sample completed successfully; press Exit to continue.
注釈
このクラスは、一般的な XML オブジェクトモデルとしてではなく、セキュリティシステム内で使用するための単純な XML オブジェクトモデルの軽量の実装であることを意図しています。 このドキュメントでは、XML に関する基本的な知識があることを前提としています。
要素の単純な XML オブジェクトモデルは、次の部分で構成されています。
タグは要素名です。
属性は、要素の0個以上の名前/値属性のペアです。
子は、および内で入れ子になった0個以上の要素です
<tag></tag>。
属性ベースの XML 表現を使用して、セキュリティ要素とその値を表すことを強くお勧めします。 つまり、要素のプロパティは属性として表され、プロパティ値は属性値として表現されます。 タグ内にテキストを入れ子にしないでください。 任意の表現では、 <tag>text</tag> 通常、型の表現を <tag value="text"/> 使用できます。 この属性に基づく XML 表現を使用すると、読みやすさが向上し、結果として得られる XML シリアル化の WMI 移植が容易になります。
属性名は1文字以上である必要があり、にすることはできません null 。 要素ベースの値表現が使用されている場合、テキスト文字列がである要素は、 null フォームで表現されます <tag/> 。それ以外の場合は、およびトークンによってテキストが区切られ <tag> </tag> ます。 どちらのフォームも属性と組み合わせることができます。属性は、存在する場合に表示されます。
要素のタグ、属性、およびテキスト (存在する場合) は、常に大文字と小文字が区別されます。 XML フォームには、必要に応じて引用符とエスケープが含まれています。 XML で使用するために無効な文字が含まれている文字列値は、に ArgumentException なります。 これらの規則は、すべてのプロパティおよびメソッドに適用されます。
注意
パフォーマンス上の理由から、要素がプロパティやメソッドのすべてのセットではなく XML テキスト形式にエンコードされている場合にのみ、文字の有効性がチェックされます。 静的メソッドでは、必要に応じて明示的なチェックを実行できます。
コンストラクター
| SecurityElement(String) |
タグを指定して、SecurityElement クラスの新しいインスタンスを初期化します。 |
| SecurityElement(String, String) |
SecurityElement クラスの新しいインスタンスを、指定したタグとテキストを使用して初期化します。 |
プロパティ
| Attributes |
名前/値ペアとして、XML 要素の属性を取得または設定します。 |
| Children |
XML 要素の子要素の配列を取得または設定します。 |
| Tag |
XML 要素のタグ名を取得または設定します。 |
| Text |
XML 要素内のテキストを取得または設定します。 |
メソッド
| AddAttribute(String, String) |
XML 要素に名前/値属性を追加します。 |
| AddChild(SecurityElement) |
XML 要素に子要素を追加します。 |
| Attribute(String) |
XML 要素で、名前を指定して属性を検索します。 |
| Copy() |
現在の SecurityElement オブジェクトのコピーを作成して返します。 |
| Equal(SecurityElement) |
2 つの XML 要素オブジェクトが等しいかどうかを比較します。 |
| Equals(Object) |
指定されたオブジェクトが現在のオブジェクトと等しいかどうかを判断します。 (継承元 Object) |
| Escape(String) |
文字列内の無効な XML 文字を等価の有効な XML に置き換えます。 |
| FromString(String) |
XML でエンコードされた文字列からセキュリティ要素を作成します。 |
| GetHashCode() |
既定のハッシュ関数として機能します。 (継承元 Object) |
| GetType() |
現在のインスタンスの Type を取得します。 (継承元 Object) |
| IsValidAttributeName(String) |
文字列が有効な属性名かどうかを判断します。 |
| IsValidAttributeValue(String) |
文字列が有効な属性値かどうかを判断します。 |
| IsValidTag(String) |
文字列が有効なタグかどうかを判断します。 |
| IsValidText(String) |
文字列が XML 要素内のテキストとして有効かどうかを判断します。 |
| MemberwiseClone() |
現在の Object の簡易コピーを作成します。 (継承元 Object) |
| SearchForChildByTag(String) |
タグ名を指定して子要素を検索します。 |
| SearchForTextOfTag(String) |
タグ名を指定して子要素を検索し、格納されているテキストを返します。 |
| ToString() |
XML 要素、その構成属性、子要素、およびテキストの文字列形式を生成します。 |