WebFaultException<T> Class

.NET Framework (current version)

Represents a fault that can have an associated HTTP status code.

Namespace: System.ServiceModel.Web
Assembly: System.ServiceModel.Web (in System.ServiceModel.Web.dll)

Inheritance Hierarchy

System::Object
System::Exception
System::SystemException
System.ServiceModel::CommunicationException
System.ServiceModel::FaultException
System.ServiceModel::FaultException<TDetail>
System.ServiceModel.Web::WebFaultException<T>

generic<typename T>
[SerializableAttribute]
public ref class WebFaultException : FaultException<T>

	Name	Description
	WebFaultException<T>(T, HttpStatusCode)	Initializes a new instance of the WebFaultException<T> class with the specified exception detail and the WebFaultException to return to the caller.
	WebFaultException<T>(T, HttpStatusCode, IEnumerable<Type^>^)	Initializes a new instance of the WebFaultException<T> class with the specified exception detail and the StatusCode to return to the caller.
	WebFaultException<T>(SerializationInfo^, StreamingContext)	Initializes a new instance of the WebFaultException<T> class with the specified SerializationInfo and StreamingContext

	Name	Description
	Action	Gets the value of the SOAP action for the fault message.(Inherited from FaultException.)
	Code	Gets the fault code for the SOAP fault.(Inherited from FaultException.)
	Data	Gets a collection of key/value pairs that provide additional user-defined information about the exception.(Inherited from Exception.)
	Detail	Gets the object that contains the detail information of the fault condition.(Inherited from FaultException<TDetail>.)
	HelpLink	Gets or sets a link to the help file associated with this exception.(Inherited from Exception.)
	HResult	Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception.(Inherited from Exception.)
	InnerException	Gets the Exception instance that caused the current exception.(Inherited from Exception.)
	Message	Gets the message for the exception.(Inherited from FaultException.)
	Reason	Gets the FaultReason for the SOAP fault.(Inherited from FaultException.)
	Source	Gets or sets the name of the application or the object that causes the error.(Inherited from Exception.)
	StackTrace	Gets a string representation of the immediate frames on the call stack.(Inherited from Exception.)
	StatusCode	Gets the HttpStatusCode associated with the fault.
	TargetSite	Gets the method that throws the current exception.(Inherited from Exception.)

	Name	Description
	CreateMessageFault()	Creates a MessageFault object that can be used to create a Message that represents the SOAP fault.(Inherited from FaultException<TDetail>.)
	Equals(Object^)	Determines whether the specified object is equal to the current object.(Inherited from Object.)
	Finalize()	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)
	GetBaseException()	When overridden in a derived class, returns the Exception that is the root cause of one or more subsequent exceptions.(Inherited from Exception.)
	GetHashCode()	Serves as the default hash function. (Inherited from Object.)
	GetObjectData(SerializationInfo^, StreamingContext)	An implementation of the GetObjectData method that is called when an object is serialized to a stream.(Overrides FaultException<TDetail>::GetObjectData(SerializationInfo^, StreamingContext).)
	GetType()	Gets the runtime type of the current instance.(Inherited from Exception.)
	MemberwiseClone()	Creates a shallow copy of the current Object.(Inherited from Object.)
	ToString()	Returns a string for the FaultException<TDetail> object.(Inherited from FaultException<TDetail>.)

	Name	Description
	SerializeObjectState	Occurs when an exception is serialized to create an exception state object that contains serialized data about the exception.(Inherited from Exception.)

When using a WCF REST endpoint (WebHttpBinding and WebHttpBehavior or WebScriptEnablingBehavior) the HTTP status code on the response is set accordingly. However, WebFaultException can be used with non-REST endpoints and behaves like a regular FaultException.

Use this class to return error details using the same format as the operation.

.NET Framework
Available since 4.0

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.