HealthMonitoringSection クラス

定義

名前空間:

System.Web.Configuration

アセンブリ:

System.Web.dll

状態監視イベントがイベント プロバイダーに送信される方法を決定する ASP.NET プロファイルを構成します。 このクラスは継承できません。

public ref class HealthMonitoringSection sealed : System::Configuration::ConfigurationSection

public sealed class HealthMonitoringSection : System.Configuration.ConfigurationSection

type HealthMonitoringSection = class
    inherit ConfigurationSection

Public NotInheritable Class HealthMonitoringSection
Inherits ConfigurationSection

継承

Object

ConfigurationElement

ConfigurationSection

HealthMonitoringSection

例

次の構成ファイルの抜粋は、 クラスを指定する方法を HealthMonitoringSection 示しています。

<healthMonitoring  
  enabled="true"  
  heartBeatInterval="0">  
  <bufferModes>  
    <add name="Critical Notification"  
      maxBufferSize="100"  
      maxFlushSize="20"  
      urgentFlushThreshold="1"  
      regularFlushInterval="Infinite"  
      urgentFlushInterval="00:01:00"  
      maxBufferThreads="1"  
    />  
    <add name="Notification"  
      maxBufferSize="300"  
      maxFlushSize="20"  
      urgentFlushThreshold="1"  
      regularFlushInterval="Infinite"  
      urgentFlushInterval="00:01:00"  
      maxBufferThreads="1"  
    />  
    <add name="Analysis"  
      maxBufferSize="1000"  
      maxFlushSize="100"  
      urgentFlushThreshold="100"  
      regularFlushInterval="00:05:00"  
      urgentFlushInterval="00:01:00"  
      maxBufferThreads="1"  
    />  
    <add name="Logging"  
      maxBufferSize="1000"  
      maxFlushSize="200"  
      urgentFlushThreshold="800"  
      regularFlushInterval="00:30:00"  
      urgentFlushInterval="00:05:00"  
      maxBufferThreads="1"  
    />  
  </bufferModes>  
  <providers>  
    <add name="CriticalMailEventProvider"  
      type="System.Web.Management.SimpleMailWebEventProvider, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"  
      from="sender address"  
      to="bob@contoso.com"  
      cc="stella@contoso.com"  
      bcc="joe@contoso.com"  
      priority="High"  
      bodyHeader="Warning!"  
      bodyFooter="Please investigate ASAP."  
      subjectPrefix="Action required."  
      buffer="true"  
      bufferMode="Critical Notification"  
      maxEventLength="4096"  
      maxSize="4096"  
      maxMessagesPerNotification="1"  
    />  
    <add name="EventLogProvider"  
      type="System.Web.Management.EventLogWebEventProvider, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"  
      buffer="true"  
      bufferMode="Logging"  
    />  
    <add name="SqlWebEventProvider"  
      type="System.Web.Management.SqlWebEventProvider, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"  
      connectionStringName="LocalSqlServer"  
      maxEventDetailsLength="1073741823"  
      buffer="true"  
      bufferMode="Analysis"  
    />  
    <add name="WmiWebEventProvider"  
      type="System.Web.Management.WmiWebEventProvider, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"  
      buffer="true"  
      bufferMode="Notification"  
    />  
  </providers>  
  <eventMappings>  
    <add name="All Events"  
      type="System.Web.Management.WebBaseEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
    <add name="HeartBeats"  
      type="System.Web.Management.WebHeartbeatEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
    <add name="Application Lifetime Events"  
      type="System.Web.Management.WebApplicationLifetimeEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
    <add name="Request Processing Events"  
      type="System.Web.Management.WebRequestEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
    <add name="All Errors"  
      type="System.Web.Management.WebBaseErrorEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
    <add name="Infrastructure Errors"  
      type="System.Web.Management.WebErrorEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
    <add name="Request Processing Errors"  
      type="System.Web.Management.WebRequestErrorEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
    <add name="All Audits"  
      type="System.Web.Management.WebAuditEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
    <add name="Failure Audits"  
      type="System.Web.Management.WebFailureAuditEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
    <add name="Success Audits"  
      type="System.Web.Management.WebSuccessAuditEvent, System.Web, Version=%ASSEMBLY_VERSION%, Culture=neutral, PublicKeyToken=%MICROSOFT_PUBLICKEY%"   
    />  
  </eventMappings>  
  <profiles>  
    <add name="Default"  
      minInstances="1"  
      maxLimit="Infinite"  
      minInterval="00:10:00"  
    />  
    <add name="Critical"  
      minInstances="1"  
      maxLimit="1024"  
      minInterval="00:00:00"  
    />  
  </profiles>  
  <rules>  
    <add name="All Errors Default"  
      eventName="All Errors"  
      provider="EventLogProvider"  
      profile="Default"  
      minInterval="00:01:00"   
    />  
    <add name="All Audits Default"  
      eventName="All Audits"  
      provider="SqlWebEventProvider"  
      profile="Default"  
      minInterval="00:00:30"   
    />  
    <add name="Failure Audits Default"  
      eventName="Failure Audits"  
      provider="WmiWebEventProvider"  
      profile="Critical"  
      minInterval="00:00:30"   
     />  
     <add name="Request Processing Errors"  
       eventName="Request Processing Errors"  
       provider="CriticalMailEventProvider"  
       profile="Default"  
     />  
     <add name="Infrastructure Notifications"  
      eventName="Infrastructure Errors"  
      provider="CriticalMailEventProvider"  
      profile="Critical"  
    />  
  </rules>  
</healthMonitoring>   

HealthMonitoringSection クラスを使用するコード例を次に示します。

using System;
using System.Collections;
using System.Collections.Specialized;
using System.IO;
using System.Text;
using System.Text.RegularExpressions;
using System.Configuration;
using System.Web.Configuration;

namespace Samples.Aspnet.SystemWebConfiguration
{
    // Accesses the
    // System.Web.Configuration.HealthMonitoringSection members
    // selected by the user.
    class UsingHealthMonitoringSection
    {
        public static void Main()
        {
            // Process the
            // System.Web.Configuration.HealthMonitoringSectionobject.
            try
            {
                // Get the Web application configuration.
                System.Configuration.Configuration configuration = System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration("/aspnet");
                
                // Get the section.
                System.Web.Configuration.HealthMonitoringSection healthMonitoringSection = (System.Web.Configuration.HealthMonitoringSection) configuration.GetSection("system.web/healthmonitoring");

// Get the current Enabled property value.
Boolean enabledValue = healthMonitoringSection.Enabled;

// Set the Enabled property to false.
healthMonitoringSection.Enabled = false;

                

// Get the current HeartBeatInterval property value.
TimeSpan heartBeatIntervalValue = healthMonitoringSection.HeartbeatInterval;

// Set the HeartBeatInterval property to
// TimeSpan.Parse("00:10:00").
healthMonitoringSection.HeartbeatInterval = TimeSpan.Parse("00:10:00");

                

// Add a BufferModeSettings object to the BufferModes collection property.
BufferModeSettings bufferModeSetting = new BufferModeSettings("Error Log", 
    1024, 256, 512, new TimeSpan(0, 30, 0), new TimeSpan(0, 5, 0), 2);
bufferModeSetting.Name = "Operations Notification";
bufferModeSetting.MaxBufferSize = 128;
bufferModeSetting.MaxBufferThreads = 1;
bufferModeSetting.MaxFlushSize = 24;
bufferModeSetting.RegularFlushInterval = TimeSpan.MaxValue;
bufferModeSetting.UrgentFlushInterval = TimeSpan.Parse("00:01:00");
bufferModeSetting.UrgentFlushThreshold = 1;
healthMonitoringSection.BufferModes.Add(bufferModeSetting);

// Add a BufferModeSettings object to the BufferModes collection property.
healthMonitoringSection.BufferModes.Add(new BufferModeSettings("Error Log", 
    1024, 256, 512, new TimeSpan(0, 30, 0), new TimeSpan(0, 5, 0), 2));

// Display contents of the BufferModes collection property
Console.WriteLine("BufferModes Collection contains {0} values:", 
    healthMonitoringSection.BufferModes.Count);

// Display all elements.
for (System.Int32 i = 0; i < healthMonitoringSection.BufferModes.Count; i++)
{
bufferModeSetting = healthMonitoringSection.BufferModes[i];
string name = bufferModeSetting.Name;
int maxBufferSize = bufferModeSetting.MaxBufferSize;
int maxBufferThreads = bufferModeSetting.MaxBufferThreads;
int maxFlushSize = bufferModeSetting.MaxFlushSize;
TimeSpan regularFlushInterval = bufferModeSetting.RegularFlushInterval;
TimeSpan urgentFlushInterval = bufferModeSetting.UrgentFlushInterval;
int urgentFlushThreshold = bufferModeSetting.UrgentFlushThreshold;
    string item = "Name='" + name + "', MaxBufferSize =  '" + maxBufferSize + 
        "', MaxBufferThreads =  '" + maxBufferThreads +
        "', MaxFlushSize =  '" + maxFlushSize + 
        "', RegularFlushInterval =  '" + regularFlushInterval +
        "', UrgentFlushInterval =  '" + urgentFlushInterval + 
        "', UrgentFlushThreshold =  '" + urgentFlushThreshold + "'";
    Console.WriteLine("  Item {0}: {1}", i, item);
}

// Get a named BufferMode
bufferModeSetting = healthMonitoringSection.BufferModes["Error Log"];

// Remove a BufferModeSettings object from the BufferModes collection property.
healthMonitoringSection.BufferModes.Remove("Error Log");

// Clear all BufferModeSettings object from the BufferModes collection property.
healthMonitoringSection.BufferModes.Clear();

                

// Add a EventMappingsSettings object to the EventMappings collection property.
EventMappingSettings eventMappingSetting = new EventMappingSettings(
    "Failure Audits", "System.Web.Management.WebAuditEvent, System.Web");
eventMappingSetting.Name = "All Errors";
eventMappingSetting.Type = 
    "System.Web.Management.WebErrorEvent, System.Web";
eventMappingSetting.StartEventCode = 0;
eventMappingSetting.EndEventCode = 4096;
healthMonitoringSection.EventMappings.Add(eventMappingSetting);

// Add an EventMappingsSettings object to the EventMappings collection property.
healthMonitoringSection.EventMappings.Add(new EventMappingSettings(
    "Failure Audits", "System.Web.Management.WebAuditEvent, System.Web"));

// Add an EventMappingsSettings object to the EventMappings collection property.
healthMonitoringSection.EventMappings.Add(new EventMappingSettings(
    "Success Audits", "System.Web.Management.WebAuditEvent, System.Web",
    512, Int32.MaxValue));

// Insert an EventMappingsSettings object into the EventMappings collection property.
healthMonitoringSection.EventMappings.Insert(1, 
    new EventMappingSettings("HeartBeats", "", 1, 2));

// Display contents of the EventMappings collection property
Console.WriteLine(
    "EventMappings Collection contains {0} values:", healthMonitoringSection.EventMappings.Count);

// Display all elements.
for (System.Int32 i = 0; i < healthMonitoringSection.EventMappings.Count; i++)
{
eventMappingSetting = healthMonitoringSection.EventMappings[i];
string name = eventMappingSetting.Name;
string type = eventMappingSetting.Type;
int startCd = eventMappingSetting.StartEventCode;
int endCd = eventMappingSetting.EndEventCode;
    string item = "Name='" + name + "', Type='" + type +
        "', StartEventCode =  '" + startCd.ToString() +
        "', EndEventCode =  '" + endCd.ToString() + "'";
    Console.WriteLine("  Item {0}: {1}", i, item);
}

// See if the EventMappings collection property contains the event 'HeartBeats'.
Console.WriteLine("EventMappings contains 'HeartBeats': {0}.",
    healthMonitoringSection.EventMappings.Contains("HeartBeats"));

// Get the index of the 'HeartBeats' event in the EventMappings collection property.
Console.WriteLine("EventMappings index for 'HeartBeats': {0}.",
    healthMonitoringSection.EventMappings.IndexOf("HeartBeats"));

// Get a named EventMappings
eventMappingSetting = healthMonitoringSection.EventMappings["HeartBeats"];

// Remove an EventMappingsSettings object from the EventMappings collection property.
healthMonitoringSection.EventMappings.Remove("HeartBeats");

// Remove an EventMappingsSettings object from the EventMappings collection property.
healthMonitoringSection.EventMappings.RemoveAt(0);

// Clear all EventMappingsSettings object from the EventMappings collection property.
healthMonitoringSection.EventMappings.Clear();

                

// Add a ProfileSettings object to the Profiles collection property.
ProfileSettings profileSetting = new ProfileSettings("Default");
profileSetting.Name = "Custom";
profileSetting.MaxLimit = Int32.MaxValue;
profileSetting.MinInstances = 1;
profileSetting.MinInterval = TimeSpan.Parse("00:01:00");
profileSetting.Custom = "MyEvaluators.MyCustomeEvaluator, MyCustom.dll";
healthMonitoringSection.Profiles.Add(profileSetting);

// Add a ProfileSettings object to the Profiles collection property.
healthMonitoringSection.Profiles.Add(new ProfileSettings("Default"));

// Add a ProfileSettings object to the Profiles collection property.
healthMonitoringSection.Profiles.Add(new ProfileSettings("Critical", 
    1, 1024, new TimeSpan(0, 0, 00)));

// Add a ProfileSettings object to the Profiles collection property.
healthMonitoringSection.Profiles.Add(new ProfileSettings("Targeted", 
    1, Int32.MaxValue, new TimeSpan(0, 0, 10), 
    "MyEvaluators.MyTargetedEvaluator, MyCustom.dll"));

// Insert an ProfileSettings object into the Profiles collection property.
healthMonitoringSection.Profiles.Insert(1, new ProfileSettings("Default2"));

// Display contents of the Profiles collection property
Console.WriteLine(
    "Profiles Collection contains {0} values:", 
    healthMonitoringSection.Profiles.Count);

// Display all elements.
for (System.Int32 i = 0; i < healthMonitoringSection.Profiles.Count; i++)
{
profileSetting = healthMonitoringSection.Profiles[i];
string name = profileSetting.Name;
int minInstances = profileSetting.MinInstances;
int maxLimit = profileSetting.MaxLimit;
TimeSpan minInterval = profileSetting.MinInterval;
string custom = profileSetting.Custom;
    string item = "Name='" + name + 
        "', MinInstances =  '" + minInstances + "', MaxLimit =  '" + maxLimit +
        "', MinInterval =  '" + minInterval + "', Custom =  '" + custom + "'";
    Console.WriteLine("  Item {0}: {1}", i, item);
}

// See if the ProfileSettings collection property contains the event 'Default'.
Console.WriteLine("Profiles contains 'Default': {0}.",
    healthMonitoringSection.Profiles.Contains("Default"));

// Get the index of the 'Default' ProfileSettings in the Profiles collection property.
Console.WriteLine("Profiles index for 'Default': {0}.",
    healthMonitoringSection.Profiles.IndexOf("Default"));

// Get a named ProfileSettings
profileSetting = healthMonitoringSection.Profiles["Default"];

// Remove a ProfileSettings object from the Profiles collection property.
healthMonitoringSection.Profiles.Remove("Default");

// Remove a ProfileSettings object from the Profiles collection property.
healthMonitoringSection.Profiles.RemoveAt(0);

// Clear all ProfileSettings object from the Profiles collection property.
healthMonitoringSection.Profiles.Clear();

                

// Display contents of the Providers collection property
Console.WriteLine("Providers Collection contains {0} values:", 
    healthMonitoringSection.Providers.Count);

// Display all elements.
for (System.Int32 i = 0; i < healthMonitoringSection.Providers.Count; i++)
{
    System.Configuration.ProviderSettings provider = 
        healthMonitoringSection.Providers[i];
    Console.WriteLine("  Item {0}: Name = '{1}' Type = '{2}'", i, 
        provider.Name, provider.Type);
}

                

// Add a RuleSettings object to the Rules collection property.
RuleSettings ruleSetting = new RuleSettings("All Errors Default",
    "All Errors", "EventLogProvider");
ruleSetting.Name = "All Errors Custom";
ruleSetting.EventName = "All Errors";
ruleSetting.Provider = "EventLogProvider";
ruleSetting.Profile = "Custom";
ruleSetting.MaxLimit = Int32.MaxValue;
ruleSetting.MinInstances = 1;
ruleSetting.MinInterval = TimeSpan.Parse("00:00:30");
ruleSetting.Custom = "MyEvaluators.MyCustomeEvaluator2, MyCustom.dll";
healthMonitoringSection.Rules.Add(ruleSetting);

// Add a RuleSettings object to the Rules collection property.
healthMonitoringSection.Rules.Add(new RuleSettings("All Errors Default", 
    "All Errors", "EventLogProvider"));

// Add a RuleSettings object to the Rules collection property.
healthMonitoringSection.Rules.Add(new RuleSettings("Failure Audits Default",
    "Failure Audits", "EventLogProvider", "Default", 1, Int32.MaxValue,
    new TimeSpan(0, 1, 0)));

// Add a RuleSettings object to the Rules collection property.
healthMonitoringSection.Rules.Add(new RuleSettings("Failure Audits Custom",
    "Failure Audits", "EventLogProvider", "Custom", 1, Int32.MaxValue,
    new TimeSpan(0, 1, 0), "MyEvaluators.MyCustomeEvaluator2, MyCustom.dll"));

// Insert an RuleSettings object into the Rules collection property.
healthMonitoringSection.Rules.Insert(1,
    new RuleSettings("All Errors Default2",
        "All Errors", "EventLogProvider"));

// Display contents of the Rules collection property
Console.WriteLine(
    "Rules Collection contains {0} values:", healthMonitoringSection.Rules.Count);

// Display all elements.
for (System.Int32 i = 0; i < healthMonitoringSection.Rules.Count; i++)
{
ruleSetting = healthMonitoringSection.Rules[i];
string name = ruleSetting.Name;
string eventName = ruleSetting.EventName;
string provider = ruleSetting.Provider;
string profile = ruleSetting.Profile;
int minInstances = ruleSetting.MinInstances;
int maxLimit = ruleSetting.MaxLimit;
TimeSpan minInterval = ruleSetting.MinInterval;
string custom = ruleSetting.Custom;
    string item = "Name='" + name + "', EventName='" + eventName +
        "', Provider =  '" + provider + "', Profile =  '" + profile +
        "', MinInstances =  '" + minInstances + "', MaxLimit =  '" + maxLimit +
        "', MinInterval =  '" + minInterval + "', Custom =  '" + custom + "'";
    Console.WriteLine("  Item {0}: {1}", i, item);
}

// See if the Rules collection property contains the RuleSettings 'All Errors Default'.
Console.WriteLine("EventMappings contains 'All Errors Default': {0}.",
    healthMonitoringSection.Rules.Contains("All Errors Default"));

// Get the index of the 'All Errors Default' RuleSettings in the Rules collection property.
Console.WriteLine("EventMappings index for 'All Errors Default': {0}.",
    healthMonitoringSection.Rules.IndexOf("All Errors Default"));

// Get a named RuleSettings
ruleSetting = healthMonitoringSection.Rules["All Errors Default"];

// Remove a RuleSettings object from the Rules collection property.
healthMonitoringSection.Rules.Remove("All Errors Default");

// Remove a RuleSettings object from the Rules collection property.
healthMonitoringSection.Rules.RemoveAt(0);

// Clear all RuleSettings object from the Rules collection property.
healthMonitoringSection.Rules.Clear();

                
                // Update if not locked.
                if (! healthMonitoringSection.SectionInformation.IsLocked)
                {
                    configuration.Save();
                    Console.WriteLine("** Configuration updated.");
                }
                else
                {
                    Console.WriteLine("** Could not update, section is locked.");
                }
            }
            catch (System.ArgumentException e)
            {
                // Unknown error.
                Console.WriteLine(
                    "A invalid argument exception detected in UsingHealthMonitoringSection Main.");
                Console.WriteLine("Check your command line for errors.");
            }
        }
    } // UsingHealthMonitoringSection class end.
} // Samples.Aspnet.SystemWebConfiguration namespace end.

Imports System.Collections
Imports System.Collections.Specialized
Imports System.IO
Imports System.Text
Imports System.Text.RegularExpressions
Imports System.Configuration
Imports System.Web.Configuration

Namespace Samples.Aspnet.SystemWebConfiguration
    ' Accesses the
    ' System.Web.Configuration.HealthMonitoringSection members
    ' selected by the user.
    Class UsingHealthMonitoringSection
        Public Shared Sub Main()
            ' Process the
            ' System.Web.Configuration.HealthMonitoringSectionobject.
            Try
                ' Get the Web application configuration.
                Dim configuration As System.Configuration.Configuration = System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration("/aspnet")
                
                ' Get the section.
                Dim healthMonitoringSection As System.Web.Configuration.HealthMonitoringSection = CType(configuration.GetSection("system.web/healthmonitoring"), System.Web.Configuration.HealthMonitoringSection)

' Get the current Enabled property value.
Dim enabledValue As Boolean = healthMonitoringSection.Enabled

' Set the Enabled property to False.
healthMonitoringSection.Enabled = False

                

' Get the current HeartBeatInterval property value.
Dim heartBeatIntervalValue As TimeSpan = healthMonitoringSection.HeartbeatInterval

' Set the HeartBeatInterval property to
' TimeSpan.Parse("00:10:00").
healthMonitoringSection.HeartbeatInterval = TimeSpan.Parse("00:10:00")

                

' Add a BufferModeSettings object to the BufferModes collection property.
Dim bufferModeSetting As BufferModeSettings = new BufferModeSettings("Error Log", _
    1024, 256, 512, new TimeSpan(0, 30, 0), new TimeSpan(0, 5, 0), 2)
bufferModeSetting.Name = "Operations Notification"
bufferModeSetting.MaxBufferSize = 128
bufferModeSetting.MaxBufferThreads = 1
bufferModeSetting.MaxFlushSize = 24
bufferModeSetting.RegularFlushInterval = TimeSpan.MaxValue
bufferModeSetting.UrgentFlushInterval = TimeSpan.Parse("00:01:00")
bufferModeSetting.UrgentFlushThreshold = 1
healthMonitoringSection.BufferModes.Add(bufferModeSetting)

' Add a BufferModeSettings object to the BufferModes collection property.
healthMonitoringSection.BufferModes.Add(new BufferModeSettings("Error Log", _
    1024, 256, 512, new TimeSpan(0, 30, 0), new TimeSpan(0, 5, 0), 2))

' Display contents of the BufferModes collection property
Console.WriteLine("BufferModes Collection contains {0} values:",  _
    healthMonitoringSection.BufferModes.Count)

' Display all elements.
For i As System.Int32 = 0 To healthMonitoringSection.BufferModes.Count - 1
bufferModeSetting = healthMonitoringSection.BufferModes(i)
Dim name As String = bufferModeSetting.Name
Dim maxBufferSize As Integer = bufferModeSetting.MaxBufferSize
Dim maxBufferThreads As Integer = bufferModeSetting.MaxBufferThreads
Dim maxFlushSize As Integer = bufferModeSetting.MaxFlushSize
Dim regularFlushInterval As TimeSpan = bufferModeSetting.RegularFlushInterval
Dim urgentFlushInterval As TimeSpan = bufferModeSetting.UrgentFlushInterval
Dim urgentFlushThreshold As Integer = bufferModeSetting.UrgentFlushThreshold
    Dim item As String = "Name='" & name & "', MaxBufferSize =  '" & maxBufferSize & _
        "', MaxBufferThreads =  '" & maxBufferThreads & _
        "', MaxFlushSize =  '" & maxFlushSize & _
        "', RegularFlushInterval =  '" & regularFlushInterval.ToString() & _
        "', UrgentFlushInterval =  '" & urgentFlushInterval.ToString() & _
        "', UrgentFlushThreshold =  '" & urgentFlushThreshold & "'"
    Console.WriteLine("  Item {0}: {1}", i, item)
Next

' Get a named BufferMode
bufferModeSetting = healthMonitoringSection.BufferModes("Error Log")

' Remove a BufferModeSettings object from the BufferModes collection property.
healthMonitoringSection.BufferModes.Remove("Error Log")

' Clear all BufferModeSettings object from the BufferModes collection property.
healthMonitoringSection.BufferModes.Clear()

                

' Add a EventMappingsSettings object to the EventMappings collection property.
Dim eventMappingSetting As EventMappingSettings = New EventMappingSettings( _
    "Failure Audits", "System.Web.Management.WebAuditEvent, System.Web")
eventMappingSetting.Name = "All Errors"
eventMappingSetting.Type = _
    "System.Web.Management.WebErrorEvent, System.Web"
eventMappingSetting.StartEventCode = 0
eventMappingSetting.EndEventCode = 4096
healthMonitoringSection.EventMappings.Add(eventMappingSetting)

' Add an EventMappingsSettings object to the EventMappings collection property.
healthMonitoringSection.EventMappings.Add(new EventMappingSettings( _
    "Failure Audits", "System.Web.Management.WebAuditEvent, System.Web"))

' Add an EventMappingsSettings object to the EventMappings collection property.
healthMonitoringSection.EventMappings.Add(new EventMappingSettings( _
    "Success Audits", "System.Web.Management.WebAuditEvent, System.Web", _
    512, Int32.MaxValue))

' Insert an EventMappingsSettings object into the EventMappings collection property.
healthMonitoringSection.EventMappings.Insert(1, _
    new EventMappingSettings("HeartBeats", "", 1, 2))

' Display contents of the EventMappings collection property
Console.WriteLine( _
    "EventMappings Collection contains {0} values:", healthMonitoringSection.EventMappings.Count)

' Display all elements.
For i As System.Int32 = 0 To healthMonitoringSection.EventMappings.Count - 1
eventMappingSetting = healthMonitoringSection.EventMappings(i)
Dim name As String = eventMappingSetting.Name
Dim type As String = eventMappingSetting.Type
Dim startCd As Integer = eventMappingSetting.StartEventCode
Dim endCd As Integer = eventMappingSetting.EndEventCode
    Dim item As String = "Name='" & name & "', Type='" & type & _
        "', StartEventCode =  '" & startCd.ToString() & _
        "', EndEventCode =  '" & endCd.ToString() & "'"
    Console.WriteLine("  Item {0}: {1}", i, item)
Next

' See if the EventMappings collection property contains the event 'HeartBeats'.
Console.WriteLine("EventMappings contains 'HeartBeats': {0}.", _
    healthMonitoringSection.EventMappings.Contains("HeartBeats"))

' Get the index of the 'HeartBeats' event in the EventMappings collection property.
Console.WriteLine("EventMappings index for 'HeartBeats': {0}.", _
    healthMonitoringSection.EventMappings.IndexOf("HeartBeats"))

' Get a named EventMappings
eventMappingSetting = healthMonitoringSection.EventMappings("HeartBeats")

' Remove an EventMappingsSettings object from the EventMappings collection property.
healthMonitoringSection.EventMappings.Remove("HeartBeats")

' Remove an EventMappingsSettings object from the EventMappings collection property.
healthMonitoringSection.EventMappings.RemoveAt(0)

' Clear all EventMappingsSettings object from the EventMappings collection property.
healthMonitoringSection.EventMappings.Clear()

                

' Add a ProfileSettings object to the Profiles collection property.
            Dim profileSetting As ProfileSettings = New ProfileSettings("Default")
profileSetting.Name = "Custom"
profileSetting.MaxLimit = Int32.MaxValue
profileSetting.MinInstances = 1
profileSetting.MinInterval = TimeSpan.Parse("00:01:00")
profileSetting.Custom = "MyEvaluators.MyCustomeEvaluator, MyCustom.dll"
healthMonitoringSection.Profiles.Add(profileSetting)

' Add a ProfileSettings object to the Profiles collection property.
healthMonitoringSection.Profiles.Add(new ProfileSettings("Default"))

' Add a ProfileSettings object to the Profiles collection property.
healthMonitoringSection.Profiles.Add(new ProfileSettings("Critical",  _
    1, 1024, new TimeSpan(0, 0, 00)))

' Add a ProfileSettings object to the Profiles collection property.
healthMonitoringSection.Profiles.Add(new ProfileSettings("Targeted", _
    1, Int32.MaxValue, new TimeSpan(0, 0, 10), _
    "MyEvaluators.MyTargetedEvaluator, MyCustom.dll"))

' Insert an ProfileSettings object into the Profiles collection property.
healthMonitoringSection.Profiles.Insert(1, new ProfileSettings("Default2"))

' Display contents of the Profiles collection property
Console.WriteLine( _
    "Profiles Collection contains {0} values:",  _
    healthMonitoringSection.Profiles.Count)

' Display all elements.
For i As System.Int32 = 0 To healthMonitoringSection.Profiles.Count - 1
profileSetting = healthMonitoringSection.Profiles(i)
Dim name As String = profileSetting.Name
Dim minInstances As Integer = profileSetting.MinInstances
Dim maxLimit As Integer = profileSetting.MaxLimit
Dim minInterval As TimeSpan = profileSetting.MinInterval
Dim custom As String = profileSetting.Custom
    Dim item As String = "Name='" & name & _
        "', MinInstances =  '" & minInstances & "', MaxLimit =  '" & maxLimit & _
        "', MinInterval =  '" & minInterval.ToString() & "', Custom =  '" & custom & "'" 
    Console.WriteLine("  Item {0}: {1}", i, item)
Next

' See if the ProfileSettings collection property contains the event 'Default'.
Console.WriteLine("Profiles contains 'Default': {0}.", _
    healthMonitoringSection.Profiles.Contains("Default"))

' Get the index of the 'Default' ProfileSettings in the Profiles collection property.
Console.WriteLine("Profiles index for 'Default': {0}.", _
    healthMonitoringSection.Profiles.IndexOf("Default"))

' Get a named ProfileSettings
profileSetting = healthMonitoringSection.Profiles("Default")

' Remove a ProfileSettings object from the Profiles collection property.
healthMonitoringSection.Profiles.Remove("Default")

' Remove a ProfileSettings object from the Profiles collection property.
healthMonitoringSection.Profiles.RemoveAt(0)

' Clear all ProfileSettings object from the Profiles collection property.
healthMonitoringSection.Profiles.Clear()

                

' Display contents of the Providers collection property
Console.WriteLine("Providers Collection contains {0} values:", _
    healthMonitoringSection.Providers.Count)

' Display all elements.
For i As System.Int32 = 0 To healthMonitoringSection.Providers.Count - 1
    Dim providerStg As System.Configuration.ProviderSettings = _
        healthMonitoringSection.Providers(i)
    Console.WriteLine("  Item {0}: Name = '{1}' Type = '{2}'", i, _
        providerStg.Name, providerStg.Type)
Next

                

' Add a RuleSettings object to the Rules collection property.
Dim ruleSetting As RuleSettings = new RuleSettings("All Errors Default", _
    "All Errors", "EventLogProvider")
ruleSetting.Name = "All Errors Custom"
ruleSetting.EventName = "All Errors"
ruleSetting.Provider = "EventLogProvider"
ruleSetting.Profile = "Custom"
ruleSetting.MaxLimit = Int32.MaxValue
ruleSetting.MinInstances = 1
ruleSetting.MinInterval = TimeSpan.Parse("00:00:30")
ruleSetting.Custom = "MyEvaluators.MyCustomeEvaluator2, MyCustom.dll"
healthMonitoringSection.Rules.Add(ruleSetting)

' Add a RuleSettings object to the Rules collection property.
healthMonitoringSection.Rules.Add(new RuleSettings("All Errors Default", _
    "All Errors", "EventLogProvider"))

' Add a RuleSettings object to the Rules collection property.
healthMonitoringSection.Rules.Add(new RuleSettings("Failure Audits Default", _
    "Failure Audits", "EventLogProvider", "Default", 1, Int32.MaxValue, _
    new TimeSpan(0, 1, 0)))

' Add a RuleSettings object to the Rules collection property.
healthMonitoringSection.Rules.Add(new RuleSettings("Failure Audits Custom", _
    "Failure Audits", "EventLogProvider", "Custom", 1, Int32.MaxValue, _
    new TimeSpan(0, 1, 0), "MyEvaluators.MyCustomeEvaluator2, MyCustom.dll"))

' Insert an RuleSettings object into the Rules collection property.
healthMonitoringSection.Rules.Insert(1, _
    new RuleSettings("All Errors Default2", _
        "All Errors", "EventLogProvider"))

' Display contents of the Rules collection property
Console.WriteLine( _
    "Rules Collection contains {0} values:", healthMonitoringSection.Rules.Count)

' Display all elements.
For i As System.Int32 = 0 To healthMonitoringSection.Rules.Count -1
ruleSetting = healthMonitoringSection.Rules(i)
Dim name As String = ruleSetting.Name
Dim eventName As String = ruleSetting.EventName
Dim provider As String = ruleSetting.Provider
Dim profile As String = ruleSetting.Profile
Dim minInstances As Integer = ruleSetting.MinInstances
Dim maxLimit As Integer = ruleSetting.MaxLimit
Dim minInterval As TimeSpan = ruleSetting.MinInterval
Dim custom As String = ruleSetting.Custom
    Dim item As String = "Name='" & name & "', EventName='" & eventName & _
        "', Provider =  '" & provider & "', Profile =  '" & profile & _
        "', MinInstances =  '" & minInstances & "', MaxLimit =  '" & maxLimit & _
        "', MinInterval =  '" & minInterval.ToString() & "', Custom =  '" & custom & "'"
    Console.WriteLine("  Item {0}: {1}", i, item)
Next

' See if the Rules collection property contains the RuleSettings 'All Errors Default'.
Console.WriteLine("EventMappings contains 'All Errors Default': {0}.", _
    healthMonitoringSection.Rules.Contains("All Errors Default"))

' Get the index of the 'All Errors Default' RuleSettings in the Rules collection property.
Console.WriteLine("EventMappings index for 'All Errors Default': {0}.", _
    healthMonitoringSection.Rules.IndexOf("All Errors Default"))

' Get a named RuleSettings
ruleSetting = healthMonitoringSection.Rules("All Errors Default")

' Remove a RuleSettings object from the Rules collection property.
healthMonitoringSection.Rules.Remove("All Errors Default")

' Remove a RuleSettings object from the Rules collection property.
healthMonitoringSection.Rules.RemoveAt(0)

' Clear all RuleSettings object from the Rules collection property.
healthMonitoringSection.Rules.Clear()

                
                ' Update if not locked.
                If Not healthMonitoringSection.SectionInformation.IsLocked Then
                    configuration.Save()
                    Console.WriteLine("** Configuration updated.")
                Else
                    Console.WriteLine("** Could not update, section is locked.")
                End If
            Catch e As System.ArgumentException
                ' Unknown error.
                Console.WriteLine( _
                    "A invalid argument exception detected in UsingHealthMonitoringSection Main.")
                Console.WriteLine("Check your command line for errors.")
            End Try
        End Sub
    End Class
    
End Namespace ' Samples.Aspnet.SystemWebConfiguration

注釈

このクラスは、構成ファイル要素に <healthMonitoring> 対応します。

注意

イベントを発生させるためには、中程度の信頼以上が必要です。

コンストラクター

HealthMonitoringSection()

既定の設定を使用して HealthMonitoringSection クラスの新しいインスタンスを初期化します。

プロパティ

BufferModes	バッファー モードの設定を指定するオブジェクトのコレクションを取得します。
CurrentConfiguration	現在の Configuration インスタンスが属している構成階層を表す最上位の ConfigurationElement インスタンスへの参照を取得します。 (継承元 ConfigurationElement)
ElementInformation	ElementInformation オブジェクトのカスタマイズできない情報と機能を格納する ConfigurationElement オブジェクトを取得します。 (継承元 ConfigurationElement)
ElementProperty	ConfigurationElementProperty オブジェクト自体を表す ConfigurationElement オブジェクトを取得します。 (継承元 ConfigurationElement)
Enabled	状態監視が有効かどうかを示す値を取得または設定します。
EvaluationContext	ContextInformation オブジェクトの ConfigurationElement オブジェクトを取得します。 (継承元 ConfigurationElement)
EventMappings	EventMappingSettingsCollection オブジェクトの EventMappingSettings コレクションを取得します。
HasContext	CurrentConfiguration プロパティが null であるかどうかを示す値を取得します。 (継承元 ConfigurationElement)
HeartbeatInterval	WebHeartbeatEvent イベントを発生させるときに、アプリケーション ドメインによって使用される間隔を取得または設定します。
Item[ConfigurationProperty]	この構成要素のプロパティまたは属性を取得または設定します。 (継承元 ConfigurationElement)
Item[String]	この構成要素のプロパティ、属性、または子要素を取得または設定します。 (継承元 ConfigurationElement)
LockAllAttributesExcept	ロックされている属性のコレクションを取得します。 (継承元 ConfigurationElement)
LockAllElementsExcept	ロックされている要素のコレクションを取得します。 (継承元 ConfigurationElement)
LockAttributes	ロックされている属性のコレクションを取得します。 (継承元 ConfigurationElement)
LockElements	ロックされている要素のコレクションを取得します。 (継承元 ConfigurationElement)
LockItem	要素がロックされているかどうかを示す値を取得または設定します。 (継承元 ConfigurationElement)
Profiles	ProfileSettingsCollection オブジェクトの ProfileSettings コレクションを取得します。
Properties	プロパティのコレクションを取得します。 (継承元 ConfigurationElement)
Providers	ProviderSettingsCollection オブジェクトの ProviderSettings コレクションを取得します。
Rules	RuleSettingsCollection オブジェクトの RuleSettings コレクションを取得します。
SectionInformation	SectionInformation オブジェクトのカスタマイズできない情報と機能を格納する ConfigurationSection オブジェクトを取得します。 (継承元 ConfigurationSection)

メソッド

DeserializeElement(XmlReader, Boolean)	構成ファイルから XML を読み取ります。 (継承元 ConfigurationElement)
DeserializeSection(XmlReader)	構成ファイルから XML を読み取ります。 (継承元 ConfigurationSection)
Equals(Object)	現在の ConfigurationElement インスタンスを、指定したオブジェクトと比較します。 (継承元 ConfigurationElement)
GetHashCode()	現在の ConfigurationElement インスタンスを表す一意の値を取得します。 (継承元 ConfigurationElement)
GetRuntimeObject()	派生クラスでオーバーライドされると、カスタム オブジェクトを返します。 (継承元 ConfigurationSection)
GetTransformedAssemblyString(String)	指定されたアセンブリ名を変換して返します。 (継承元 ConfigurationElement)
GetTransformedTypeString(String)	指定された型名を変換して返します。 (継承元 ConfigurationElement)
GetType()	現在のインスタンスの Type を取得します。 (継承元 Object)
Init()	ConfigurationElement オブジェクトを初期状態に設定します。 (継承元 ConfigurationElement)
InitializeDefault()	ConfigurationElement オブジェクトの既定の値セットを初期化するために使用します。 (継承元 ConfigurationElement)
IsModified()	派生クラスに実装された場合、この構成要素が最後の保存または読み込み以降に変更されたかどうかを示します。 (継承元 ConfigurationSection)
IsReadOnly()	ConfigurationElement オブジェクトが読み取り専用かどうかを示す値を取得します。 (継承元 ConfigurationElement)
ListErrors(IList)	この ConfigurationElement オブジェクトおよびすべてのサブ要素の無効なプロパティのエラーを、渡されたリストに追加します。 (継承元 ConfigurationElement)
MemberwiseClone()	現在の Object の簡易コピーを作成します。 (継承元 Object)
OnDeserializeUnrecognizedAttribute(String, String)	逆シリカル化中に不明な属性が発生したかどうかを示す値を取得します。 (継承元 ConfigurationElement)
OnDeserializeUnrecognizedElement(String, XmlReader)	逆シリカル化中に不明な要素が発生したかどうかを示す値を取得します。 (継承元 ConfigurationElement)
OnRequiredPropertyNotFound(String)	必要なプロパティが見つからないと例外がスローされます。 (継承元 ConfigurationElement)
PostDeserialize()	逆シリアル化後に呼び出されます。 (継承元 ConfigurationElement)
PreSerialize(XmlWriter)	シリアル化前に呼び出されます。 (継承元 ConfigurationElement)
Reset(ConfigurationElement)	ConfigurationElement オブジェクトの内部状態 (ロックやプロパティ コレクションなど) をリセットします。 (継承元 ConfigurationElement)
ResetModified()	IsModified() メソッドの値が派生クラスに実装されたときに、false にリセットします。 (継承元 ConfigurationSection)
SerializeElement(XmlWriter, Boolean)	派生クラスに実装されている場合、この構成要素の内容を構成ファイルに書き込みます。 (継承元 ConfigurationElement)
SerializeSection(ConfigurationElement, String, ConfigurationSaveMode)	ファイルに書き込む 1 つのセクションとして、ConfigurationSection オブジェクトのアンマージされたビューを含む XML 文字列を作成します。 (継承元 ConfigurationSection)
SerializeToXmlElement(XmlWriter, String)	派生クラスに実装されている場合、この構成要素の外側のタグを構成ファイルに書き込みます。 (継承元 ConfigurationElement)
SetPropertyValue(ConfigurationProperty, Object, Boolean)	プロパティを指定した値に設定します。 (継承元 ConfigurationElement)
SetReadOnly()	IsReadOnly() オブジェクトおよびすべてのサブ要素に ConfigurationElement プロパティを設定します。 (継承元 ConfigurationElement)
ShouldSerializeElementInTargetVersion(ConfigurationElement, String, FrameworkName)	指定したターゲット バージョンの.NET Frameworkに対して構成オブジェクト階層をシリアル化するときに、指定した要素をシリアル化する必要があるかどうかを示します。 (継承元 ConfigurationSection)
ShouldSerializePropertyInTargetVersion(ConfigurationProperty, String, FrameworkName, ConfigurationElement)	指定したターゲット バージョンの.NET Frameworkに対して構成オブジェクト階層をシリアル化するときに、指定したプロパティをシリアル化する必要があるかどうかを示します。 (継承元 ConfigurationSection)
ShouldSerializeSectionInTargetVersion(FrameworkName)	指定したターゲット バージョンの.NET Frameworkに対して構成オブジェクト階層をシリアル化するときに、現在ConfigurationSectionのインスタンスをシリアル化する必要があるかどうかを示します。 (継承元 ConfigurationSection)
ToString()	現在のオブジェクトを表す文字列を返します。 (継承元 Object)
Unmerge(ConfigurationElement, ConfigurationElement, ConfigurationSaveMode)	保存しないすべての値を削除するには、ConfigurationElement オブジェクトを変更します。 (継承元 ConfigurationElement)

こちらもご覧ください

• ConfigurationSection
• ASP.NET の信頼レベルとポリシー ファイル