NetworkException Class

Reference

Definition

Namespace:: Android.Net.Http

Assembly:: Mono.Android.dll

Important

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Exception passed to UrlRequest.Callback#onFailed UrlRequest.Callback.onFailed() when the HTTP stack fails to process a network request.

[Android.Runtime.Register("android/net/http/NetworkException", ApiSince=34, DoNotGenerateAcw=true)]
public abstract class NetworkException : Android.Net.Http.HttpException

[<Android.Runtime.Register("android/net/http/NetworkException", ApiSince=34, DoNotGenerateAcw=true)>]
type NetworkException = class
    inherit HttpException

Inheritance: Exception

Throwable

Exception

IOException

HttpException
NetworkException

Derived: Android.Net.Http.QuicException

Attributes: RegisterAttribute

Remarks

Exception passed to UrlRequest.Callback#onFailed UrlRequest.Callback.onFailed() when the HTTP stack fails to process a network request. In this case #getErrorCode can be used to get more information about the specific type of failure.

Java documentation for android.net.http.NetworkException.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

NetworkException(IntPtr, JniHandleOwnership)
NetworkException(String, Throwable)	Constructs an exception that is caused by a network error.

Fields

ErrorAddressUnreachable	Obsolete. Error code indicating the IP address being contacted is unreachable, meaning there is no route to the specified host or network.
ErrorConnectionClosed	Obsolete. Error code indicating the connection was closed unexpectedly.
ErrorConnectionRefused	Obsolete. Error code indicating the connection attempt was refused.
ErrorConnectionReset	Obsolete. Error code indicating the connection was unexpectedly reset.
ErrorConnectionTimedOut	Obsolete. Error code indicating the connection attempt timed out.
ErrorHostnameNotResolved	Obsolete. Error code indicating the host being sent the request could not be resolved to an IP address.
ErrorInternetDisconnected	Obsolete. Error code indicating the device was not connected to any network.
ErrorNetworkChanged	Obsolete. Error code indicating that as the request was processed the network configuration changed.
ErrorOther	Obsolete. Error code indicating another type of error was encountered.
ErrorQuicProtocolFailed	Obsolete. Error code indicating an error related to the QUIC protocol.
ErrorTimedOut	Obsolete. Error code indicating a timeout expired.
is_generated	(Inherited from Throwable)

Properties

Cause	Returns the cause of this throwable or `null` if the cause is nonexistent or unknown. (Inherited from Throwable)
Class	(Inherited from Throwable)
ErrorCode
Handle	The handle to the underlying Android instance. (Inherited from Throwable)
IsImmediatelyRetryable
JniIdentityHashCode	(Inherited from Throwable)
JniPeerMembers
LocalizedMessage	Creates a localized description of this throwable. (Inherited from Throwable)
Message	Returns the detail message string of this throwable. (Inherited from Throwable)
PeerReference	(Inherited from Throwable)
StackTrace	(Inherited from Throwable)
ThresholdClass
ThresholdType

Methods

AddSuppressed(Throwable)	Appends the specified exception to the exceptions that were suppressed in order to deliver this exception. (Inherited from Throwable)
Dispose()	(Inherited from Throwable)
Dispose(Boolean)	(Inherited from Throwable)
FillInStackTrace()	Fills in the execution stack trace. (Inherited from Throwable)
GetStackTrace()	Provides programmatic access to the stack trace information printed by `#printStackTrace()`. (Inherited from Throwable)
GetSuppressed()	Returns an array containing all of the exceptions that were suppressed, typically by the `try`-with-resources statement, in order to deliver this exception. (Inherited from Throwable)
InitCause(Throwable)	Initializes the cause of this throwable to the specified value. (Inherited from Throwable)
PrintStackTrace()	Prints this throwable and its backtrace to the standard error stream. (Inherited from Throwable)
PrintStackTrace(PrintStream)	Prints this throwable and its backtrace to the specified print stream. (Inherited from Throwable)
PrintStackTrace(PrintWriter)	Prints this throwable and its backtrace to the specified print writer. (Inherited from Throwable)
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Throwable)
SetStackTrace(StackTraceElement[])	Sets the stack trace elements that will be returned by `#getStackTrace()` and printed by `#printStackTrace()` and related methods. (Inherited from Throwable)
ToString()	(Inherited from Throwable)
UnregisterFromRuntime()	(Inherited from Throwable)

Explicit Interface Implementations

IJavaPeerable.Disposed()	(Inherited from Throwable)
IJavaPeerable.DisposeUnlessReferenced()	(Inherited from Throwable)
IJavaPeerable.Finalized()	(Inherited from Throwable)
IJavaPeerable.JniManagedPeerState	(Inherited from Throwable)
IJavaPeerable.SetJniIdentityHashCode(Int32)	(Inherited from Throwable)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates)	(Inherited from Throwable)
IJavaPeerable.SetPeerReference(JniObjectReference)	(Inherited from Throwable)

Extension Methods

JavaCast<TResult>(IJavaObject)	Performs an Android runtime-checked type conversion.
JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)	Gets the JNI name of the type of the instance `self`.
JavaAs<TResult>(IJavaPeerable)	Try to coerce `self` to type `TResult`, checking that the coercion is valid on the Java side.
TryJavaCast<TResult>(IJavaPeerable, TResult)	Try to coerce `self` to type `TResult`, checking that the coercion is valid on the Java side.

Applies to

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