ServicePointManager.FindServicePoint 메서드
정의
중요
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기존의 ServicePoint 개체를 찾거나 새 ServicePoint 개체를 만들어 이 요청에 대한 통신을 관리합니다.
오버로드
FindServicePoint(Uri, IWebProxy) |
사용되지 않음.
기존의 ServicePoint 개체를 찾거나 새 ServicePoint 개체를 만들어 지정된 Uri 개체와의 통신을 관리합니다. |
FindServicePoint(Uri) |
사용되지 않음.
기존의 ServicePoint 개체를 찾거나 새 ServicePoint 개체를 만들어 지정된 Uri 개체와의 통신을 관리합니다. |
FindServicePoint(String, IWebProxy) |
사용되지 않음.
기존의 ServicePoint 개체를 찾거나 새 ServicePoint 개체를 만들어 지정된 URI(Uniform Resource Identifier)와의 통신을 관리합니다. |
FindServicePoint(Uri, IWebProxy)
- Source:
- ServicePointManager.cs
- Source:
- ServicePointManager.cs
- Source:
- ServicePointManager.cs
주의
WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.
기존의 ServicePoint 개체를 찾거나 새 ServicePoint 개체를 만들어 지정된 Uri 개체와의 통신을 관리합니다.
public:
static System::Net::ServicePoint ^ FindServicePoint(Uri ^ address, System::Net::IWebProxy ^ proxy);
public static System.Net.ServicePoint FindServicePoint (Uri address, System.Net.IWebProxy? proxy);
[System.Obsolete("WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.", DiagnosticId="SYSLIB0014", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public static System.Net.ServicePoint FindServicePoint (Uri address, System.Net.IWebProxy? proxy);
public static System.Net.ServicePoint FindServicePoint (Uri address, System.Net.IWebProxy proxy);
static member FindServicePoint : Uri * System.Net.IWebProxy -> System.Net.ServicePoint
[<System.Obsolete("WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.", DiagnosticId="SYSLIB0014", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
static member FindServicePoint : Uri * System.Net.IWebProxy -> System.Net.ServicePoint
Public Shared Function FindServicePoint (address As Uri, proxy As IWebProxy) As ServicePoint
매개 변수
- proxy
- IWebProxy
이 요청에 대한 프록시 데이터입니다.
반환
요청에 대한 통신을 관리하는 ServicePoint 개체입니다.
- 특성
예외
address
이(가) null
인 경우
ServicePoint에 정의된 MaxServicePoints 개체의 최대 개수에 도달한 경우
설명
메서드는 FindServicePoint 지정된 인터넷 호스트 이름과 연결된 개체를 반환 ServicePoint 합니다. 해당 호스트에 대한 개체가 없 ServicePoint 으면 개체가 개체를 ServicePointManager 만듭니다.
추가 정보
적용 대상
FindServicePoint(Uri)
- Source:
- ServicePointManager.cs
- Source:
- ServicePointManager.cs
- Source:
- ServicePointManager.cs
주의
WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.
기존의 ServicePoint 개체를 찾거나 새 ServicePoint 개체를 만들어 지정된 Uri 개체와의 통신을 관리합니다.
public:
static System::Net::ServicePoint ^ FindServicePoint(Uri ^ address);
public static System.Net.ServicePoint FindServicePoint (Uri address);
[System.Obsolete("WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.", DiagnosticId="SYSLIB0014", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public static System.Net.ServicePoint FindServicePoint (Uri address);
static member FindServicePoint : Uri -> System.Net.ServicePoint
[<System.Obsolete("WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.", DiagnosticId="SYSLIB0014", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
static member FindServicePoint : Uri -> System.Net.ServicePoint
Public Shared Function FindServicePoint (address As Uri) As ServicePoint
매개 변수
반환
요청에 대한 통신을 관리하는 ServicePoint 개체입니다.
- 특성
예외
address
이(가) null
인 경우
ServicePoint에 정의된 MaxServicePoints 개체의 최대 개수에 도달한 경우
설명
메서드는 FindServicePoint 지정된 인터넷 호스트 이름과 연결된 개체를 반환 ServicePoint 합니다. 해당 호스트에 대한 개체가 없 ServicePoint 으면 개체가 개체를 ServicePointManager 만듭니다.
추가 정보
적용 대상
FindServicePoint(String, IWebProxy)
- Source:
- ServicePointManager.cs
- Source:
- ServicePointManager.cs
- Source:
- ServicePointManager.cs
주의
WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.
기존의 ServicePoint 개체를 찾거나 새 ServicePoint 개체를 만들어 지정된 URI(Uniform Resource Identifier)와의 통신을 관리합니다.
public:
static System::Net::ServicePoint ^ FindServicePoint(System::String ^ uriString, System::Net::IWebProxy ^ proxy);
public static System.Net.ServicePoint FindServicePoint (string uriString, System.Net.IWebProxy? proxy);
[System.Obsolete("WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.", DiagnosticId="SYSLIB0014", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public static System.Net.ServicePoint FindServicePoint (string uriString, System.Net.IWebProxy? proxy);
public static System.Net.ServicePoint FindServicePoint (string uriString, System.Net.IWebProxy proxy);
static member FindServicePoint : string * System.Net.IWebProxy -> System.Net.ServicePoint
[<System.Obsolete("WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.", DiagnosticId="SYSLIB0014", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
static member FindServicePoint : string * System.Net.IWebProxy -> System.Net.ServicePoint
Public Shared Function FindServicePoint (uriString As String, proxy As IWebProxy) As ServicePoint
매개 변수
- uriString
- String
연결할 인터넷 리소스의 URI입니다.
- proxy
- IWebProxy
이 요청에 대한 프록시 데이터입니다.
반환
요청에 대한 통신을 관리하는 ServicePoint 개체입니다.
- 특성
예외
uriString
에서 지정된 URI가 유효하지 않은 경우
ServicePoint에 정의된 MaxServicePoints 개체의 최대 개수에 도달한 경우
예제
다음 코드 예제에서는 이 메서드를 호출하여 개체에 액세스하는 방법을 ServicePoint 보여 줍니다.
int main()
{
array<String^>^args = Environment::GetCommandLineArgs();
int port = 80;
// Define a regular expression to parse the user's input.
// This is a security check. It allows only
// alphanumeric input strings between 2 to 40 characters long.
Regex^ rex = gcnew Regex( "^[a-zA-Z]\\w{1,39}$" );
if ( args->Length < 2 )
{
showUsage();
return -1;
}
String^ proxy = args[ 1 ];
if ( (!rex->Match(proxy))->Success)
{
Console::WriteLine( "Input string format not allowed." );
return -1;
}
String^ proxyAdd = String::Format( "http://{0}:{1}", proxy, port );
// Create a proxy object.
WebProxy^ DefaultProxy = gcnew WebProxy( proxyAdd,true );
// Set the proxy that all HttpWebRequest instances use.
WebRequest::DefaultWebProxy = DefaultProxy;
// Get the base interface for proxy access for the
// WebRequest-based classes.
IWebProxy^ Iproxy = WebRequest::DefaultWebProxy;
// Set the maximum number of ServicePoint instances to
// maintain. If a ServicePoint instance for that host already
// exists when your application requests a connection to
// an Internet resource, the ServicePointManager object
// returns this existing ServicePoint instance. If none exists
// for that host, it creates a new ServicePoint instance.
ServicePointManager::MaxServicePoints = 4;
// Set the maximum idle time of a ServicePoint instance to 10 seconds.
// After the idle time expires, the ServicePoint object is eligible for
// garbage collection and cannot be used by the ServicePointManager.
ServicePointManager::MaxServicePointIdleTime = 10000;
ServicePointManager::UseNagleAlgorithm = true;
ServicePointManager::Expect100Continue = true;
ServicePointManager::CheckCertificateRevocationList = true;
ServicePointManager::DefaultConnectionLimit = ServicePointManager::DefaultPersistentConnectionLimit;
// Create the Uri object for the resource you want to access.
Uri^ MS = gcnew Uri( "http://msdn.microsoft.com/" );
// Use the FindServicePoint method to find an existing
// ServicePoint object or to create a new one.
ServicePoint^ servicePoint = ServicePointManager::FindServicePoint( MS, Iproxy );
ShowProperties( servicePoint );
int hashCode = servicePoint->GetHashCode();
Console::WriteLine( "Service point hashcode: {0}", hashCode );
// Make a request with the same scheme identifier and host fragment
// used to create the previous ServicePoint object.
makeWebRequest( hashCode, "http://msdn.microsoft.com/library/" );
}
public static void Main(string[] args)
{
int port = 80;
// Define a regular expression to parse the user's input.
// This is a security check. It allows only
// alphanumeric input strings between 2 to 40 characters long.
Regex rex = new Regex(@"^[a-zA-Z]\w{1,39}$");
if (args.Length < 1)
{
showUsage();
return;
}
string proxy = args[0];
if (!(rex.Match(proxy)).Success)
{
Console.WriteLine("Input string format not allowed.");
return;
}
string proxyAdd = "http://" + proxy + ":" + port;
// Create a proxy object.
WebProxy DefaultProxy = new WebProxy(proxyAdd, true);
// Set the proxy that all HttpWebRequest instances use.
WebRequest.DefaultWebProxy = DefaultProxy;
// Get the base interface for proxy access for the
// WebRequest-based classes.
IWebProxy Iproxy = WebRequest.DefaultWebProxy;
// Set the maximum number of ServicePoint instances to
// maintain. If a ServicePoint instance for that host already
// exists when your application requests a connection to
// an Internet resource, the ServicePointManager object
// returns this existing ServicePoint instance. If none exists
// for that host, it creates a new ServicePoint instance.
ServicePointManager.MaxServicePoints = 4;
// Set the maximum idle time of a ServicePoint instance to 10 seconds.
// After the idle time expires, the ServicePoint object is eligible for
// garbage collection and cannot be used by the ServicePointManager object.
ServicePointManager.MaxServicePointIdleTime = 10000;
ServicePointManager.UseNagleAlgorithm = true;
ServicePointManager.Expect100Continue = true;
ServicePointManager.CheckCertificateRevocationList = true;
ServicePointManager.DefaultConnectionLimit = ServicePointManager.DefaultPersistentConnectionLimit;
// Create the Uri object for the resource you want to access.
Uri MS = new Uri("http://msdn.microsoft.com/");
// Use the FindServicePoint method to find an existing
// ServicePoint object or to create a new one.
ServicePoint servicePoint = ServicePointManager.FindServicePoint(MS, Iproxy);
ShowProperties(servicePoint);
int hashCode = servicePoint.GetHashCode();
Console.WriteLine("Service point hashcode: " + hashCode);
// Make a request with the same scheme identifier and host fragment
// used to create the previous ServicePoint object.
makeWebRequest(hashCode, "http://msdn.microsoft.com/library/");
}
' This is the program entry point. It allows the user to enter
' a server name that is used to locate its current homepage.
Public Shared Sub Main(ByVal args() As String)
Dim proxy As String = Nothing
Dim port As Integer = 80
' Define a regular expression to parse the user's input.
' This is a security check. It allows only
' alphanumeric input strings between 2 to 40 characters long.
Dim rex As New Regex("^[a-zA-Z]\w{1,39}$")
If args.Length = 0 Then
' Show how to use this program.
showUsage()
Return
End If
proxy = args(0)
If (Not (rex.Match(proxy)).Success) Then
Console.WriteLine("Input string format not allowed.")
Return
End If
' Create a proxy object.
Dim proxyAdd As String
proxyAdd = "http://" + proxy + ":" + port.ToString()
Dim DefaultProxy As New WebProxy(proxyAdd, True)
' Set the proxy that all HttpWebRequest instances use.
WebRequest.DefaultWebProxy = DefaultProxy
' Get the base interface for proxy access for the
' WebRequest-based classes.
Dim Iproxy As IWebProxy = WebRequest.DefaultWebProxy
' Set the maximum number of ServicePoint instances to maintain.
' Note that, if a ServicePoint instance for that host already
' exists when your application requests a connection to
' an Internet resource, the ServicePointManager object
' returns this existing ServicePoint. If none exists
' for that host, it creates a new ServicePoint instance.
ServicePointManager.MaxServicePoints = 4
' Set the maximum idle time of a ServicePoint instance to 10 seconds.
' After the idle time expires, the ServicePoint object is eligible for
' garbage collection and cannot be used by the ServicePointManager.
ServicePointManager.MaxServicePointIdleTime = 10000
ServicePointManager.UseNagleAlgorithm = True
ServicePointManager.Expect100Continue = True
ServicePointManager.CheckCertificateRevocationList = True
ServicePointManager.DefaultConnectionLimit = _
ServicePointManager.DefaultPersistentConnectionLimit
' Create the Uri object for the resource you want to access.
Dim MS As New Uri("http://msdn.microsoft.com/")
' Use the FindServicePoint method to find an existing
' ServicePoint object or to create a new one.
Dim servicePoint As ServicePoint = ServicePointManager.FindServicePoint(MS, Iproxy)
ShowProperties(servicePoint)
Dim hashCode As Integer = servicePoint.GetHashCode()
Console.WriteLine(("Service point hashcode: " + hashCode.ToString()))
' Make a request with the same scheme identifier and host fragment
' used to create the previous ServicePoint object.
makeWebRequest(hashCode, "http://msdn.microsoft.com/library/")
End Sub
설명
메서드는 FindServicePoint 지정된 인터넷 호스트 이름과 연결된 개체를 반환 ServicePoint 합니다. 해당 호스트에 대한 개체가 없 ServicePoint 으면 개체가 개체를 ServicePointManager 만듭니다.
추가 정보
적용 대상
.NET