Modifier and Type | Field and Description |
---|---|
static int |
BadServerResponse
It is returned when bad data is received by URL Loading system.
|
static int |
BadURL
It is returned when a URL request cannot be initiated due to
malformed URL.
|
static int |
CallIsActive
It is returned after a failed connection on a network that does not
support phone and data communication simultaneously.
|
static int |
Cancelled
It is returned after an asynchronous load cancellation.
|
static int |
CannotCloseFile
It is returned when a downloaded file fails to be closed.
|
static int |
CannotConnectToHost
It is returned after a host connection failure.
|
static int |
CannotCreateFile
It is returned when a downloaded file fails to be created on disk due
to I/O failure.
|
static int |
CannotDecodeContentData
It is returned when received content data of a NSURLConnection
request has unknown content encoding.
|
static int |
CannotDecodeRawData
It is returned when received content data of a NSURLConnection cannot
be decoded.
|
static int |
CannotFindHost
It is returned after a failure to resolve the host name of a URL.
|
static int |
CannotLoadFromNetwork
It is returned after a load request from cache fails.
|
static int |
CannotMoveFile
It is returned when a downloaded file fails to be moved on disk.
|
static int |
CannotOpenFile
It is returned when a downloaded file fails to be opened.
|
static int |
CannotParseResponse
It is returned after a failed parsing of a response to a connection
request.
|
static int |
CannotRemoveFile
It is returned when a downloaded file fails to be removed from disk.
|
static int |
CannotWriteToFile
It is returned when a downloaded file fails to be written to the
disk.
|
static int |
ClientCertificateRejected
It is returned after a server certification rejection.
|
static int |
ClientCertificateRequired
It is returned after SSL connection authentication failure.
|
static int |
DataLengthExceedsMaximum
It is returned when the maximum allowed length of the resource data
has been exceeded.
|
static int |
DataNotAllowed
It is returned after the cellular network disallows a connection
request.
|
static int |
DNSLookupFailed |
static int |
DownloadDecodingFailedMidStream
It is returned after a failure on decoding an encoded file during the
download.
|
static int |
DownloadDecodingFailedToComplete
It is returned after a failure on decoding an encoded file after
downloading.
|
static int |
FileDoesNotExist
It is returned after a request for a file that does not exist.
|
static int |
FileIsDirectory
It is returned after a request for an FTP file is actually a
directory.
|
static int |
HTTPTooManyRedirects
It is returned after the threshold of the allowable redirects has
been exceeded.
|
static int |
InternationalRoamingOff
It is returned after connection failure due to disabled international
roaming.
|
static int |
NetworkConnectionLost
It is returned when client/server connection is being served in the
middle of an loading progress.
|
static int |
NoPermissionsToReadFile
It is returned after resource cannot be read due to insufficient
permissions.
|
static int |
NotConnectedToInternet
It is returned after a network resource request when there is no
internet connection.
|
static int |
NSExecutableArchitectureMismatchError
It is returned after a failure of the executable due to
incompatibility of the architecture.
|
static int |
NSExecutableErrorMaximum
It is returned after a sequence of errors related to executable
files.
|
static int |
NSExecutableErrorMinimum
It is returned to mark the beginning of a sequence of errors related
to executable files.
|
static int |
NSExecutableLinkError
It is returned after an executable failure due to linking issues.
|
static int |
NSExecutableLoadError
It is returned after failure to load an executable.
|
static int |
NSExecutableNotLoadableError
It is returned when the executable is not loadable.
|
static int |
NSExecutableRuntimeMismatchError
It is returned after a failure of the executable due to
incompatibility with the current process.
|
static int |
NSFileErrorMaximum
It is returned to mark the end of a sequence of errors related to
files.
|
static int |
NSFileErrorMinimum
It is returned to mark the beginning of a sequence of errors related
to files.
|
static int |
NSFileLockingError
It is returned after a failure to get a lock on file.
|
static int |
NSFileNoSuchFileError
It is returned after a file-system operation attempted on a file that
does not exist.
|
static int |
NSFileReadCorruptFileError
It is returned after a failure to read a file that was corrupted.
|
static int |
NSFileReadInapplicableStringEncodingError
It is returned after a failure to read due to not applicable string
encoding.
|
static int |
NSFileReadInvalidFileNameError
It is returned after a failure to read a file with an invalid name.
|
static int |
NSFileReadNoPermissionError
It is returned after a failure to read a file due to permission
problem.
|
static int |
NSFileReadNoSuchFileError
It is returned after a failure to read a file that could not be
found.
|
static int |
NSFileReadTooLargeError
It is returned after an attempt to read a file that was too large.
|
static int |
NSFileReadUnknownError
It is returned after a failure to read a file due to unknown reason.
|
static int |
NSFileReadUnknownStringEncodingError
It is returned after attempt to read a file with a undetermined
string coding.
|
static int |
NSFileReadUnsupportedSchemeError
It is returned after a failure to read due to unsupported URL scheme.
|
static int |
NSFileWriteInapplicableStringEncodingError
It is returned after an attempt to write while the string encoding is
not applicable.
|
static int |
NSFileWriteInvalidFileNameError
It is returned after an attempt to write using an invalid file name.
|
static int |
NSFileWriteNoPermissionError
It is returned after an attempt to write while there is a permission
problem.
|
static int |
NSFileWriteOutOfSpaceError
It is returned after an attempt to write to the disk while there is
no free space.
|
static int |
NSFileWriteUnknownError
It is returned after a failure to write caused by unknown reason.
|
static int |
NSFileWriteUnsupportedSchemeError
It is returned after an attempt to write while the URL scheme is
unsupported.
|
static int |
NSFileWriteVolumeReadOnlyError
It is returned after an attempt to write to a read only volume.
|
static int |
NSFormattingError
It is returned after a formatting error.
|
static int |
NSFormattingErrorMaximum
It is returned to mark the end of a sequence of errors related to
formatting.
|
static int |
NSFormattingErrorMinimum
It is returned to mark the beginning of a sequence of errors related
to formatting.
|
static int |
NSKeyValueValidationError
It is returned after a key-value coding validation error.
|
static int |
NSPropertyListErrorMaximum
It is returned to mark the end of a sequence of errors related to
property list.
|
static int |
NSPropertyListErrorMinimum
It is returned to mark the beginning of a sequence of errors related
to property list.
|
static int |
NSPropertyListReadCorruptError
It is returned after a failure during property list parsing.
|
static int |
NSPropertyListReadStreamError
It is returned after a stream error occurred while reading the
property list.
|
static int |
NSPropertyListReadUnknownVersionError
It is returned when the version number of the property list cannot be
determined.
|
static int |
NSPropertyListWriteStreamError
It is returned after a stream error occurred while writing to the
property list.
|
static int |
NSUserCancelledError
It is returned after the cancellation of an operation by the user.
|
static int |
NSValidationErrorMaximum
It is returned to mark the end of a sequence of errors related to
validation.
|
static int |
NSValidationErrorMinimum
It is returned to mark the beginning of a sequence of errors related
to validation.
|
static int |
RedirectToNonExistentLocation
It is returned when a redirect is specified by server's response code
but this code is not accompanied with a redirect URL.
|
static int |
RequestBodyStreamExhausted
It is returned when a body stream is needed and the client does not
provide it.
|
static int |
ResourceUnavailable
It is returned after a failure to retrieve a requested resource.
|
static int |
SecureConnectionFailed
It is returned after a failed secure connection establishment for
unknown reasons.
|
static int |
ServerCertificateHasBadDate
It is returned when the server certification has expired.
|
static int |
ServerCertificateHasUnknownRoot
It is returned when a server certification is not signed by any root
server.
|
static int |
ServerCertificateNotYetValid
It is returned when a server certification is not valid.
|
static int |
ServerCertificateUntrusted
It is returned when a server certification is signed by an untrusted
root server.
|
static int |
TimedOut
It is returned after an asynchronous operation times out.
|
static int |
Unknown
It is returned after an unknown error of the URL Loading System.
|
static int |
UnsupportedURL
It is returned when a properly formed URL cannot be handled by the
network.
|
static int |
UserAuthenticationRequired
It is returned when a authentication is a prerequisite before
accessing a resource.
|
static int |
UserCancelledAuthentication
It is returned after user's cancellation to an asynchronous request
for authentication.
|
static int |
ZeroByteResource
It is returned after a network connection termination although the
URL does not have zero content length.
|
public static final int NSFileNoSuchFileError
public static final int NSFileLockingError
public static final int NSFileReadUnknownError
public static final int NSFileReadNoPermissionError
public static final int NSFileReadInvalidFileNameError
public static final int NSFileReadCorruptFileError
public static final int NSFileReadNoSuchFileError
public static final int NSFileReadInapplicableStringEncodingError
public static final int NSFileReadUnsupportedSchemeError
public static final int NSFileReadTooLargeError
public static final int NSFileReadUnknownStringEncodingError
public static final int NSFileWriteUnknownError
public static final int NSFileWriteNoPermissionError
public static final int NSFileWriteInvalidFileNameError
public static final int NSFileWriteInapplicableStringEncodingError
public static final int NSFileWriteUnsupportedSchemeError
public static final int NSFileWriteOutOfSpaceError
public static final int NSFileWriteVolumeReadOnlyError
public static final int NSKeyValueValidationError
public static final int NSFormattingError
public static final int NSUserCancelledError
public static final int NSFileErrorMinimum
public static final int NSFileErrorMaximum
public static final int NSValidationErrorMinimum
public static final int NSValidationErrorMaximum
public static final int NSFormattingErrorMinimum
public static final int NSFormattingErrorMaximum
public static final int NSPropertyListReadCorruptError
public static final int NSPropertyListReadUnknownVersionError
public static final int NSPropertyListReadStreamError
public static final int NSPropertyListWriteStreamError
public static final int NSPropertyListErrorMinimum
public static final int NSPropertyListErrorMaximum
public static final int NSExecutableErrorMinimum
public static final int NSExecutableNotLoadableError
public static final int NSExecutableArchitectureMismatchError
public static final int NSExecutableRuntimeMismatchError
public static final int NSExecutableLoadError
public static final int NSExecutableLinkError
public static final int NSExecutableErrorMaximum
public static final int Unknown
public static final int Cancelled
public static final int BadURL
public static final int TimedOut
public static final int UnsupportedURL
public static final int CannotFindHost
public static final int CannotConnectToHost
public static final int DataLengthExceedsMaximum
public static final int NetworkConnectionLost
public static final int DNSLookupFailed
public static final int HTTPTooManyRedirects
public static final int ResourceUnavailable
public static final int NotConnectedToInternet
public static final int RedirectToNonExistentLocation
public static final int BadServerResponse
public static final int UserCancelledAuthentication
public static final int UserAuthenticationRequired
public static final int ZeroByteResource
public static final int CannotDecodeRawData
public static final int CannotDecodeContentData
public static final int CannotParseResponse
public static final int InternationalRoamingOff
public static final int CallIsActive
public static final int DataNotAllowed
public static final int RequestBodyStreamExhausted
public static final int FileDoesNotExist
public static final int FileIsDirectory
public static final int NoPermissionsToReadFile
public static final int SecureConnectionFailed
public static final int ServerCertificateHasBadDate
public static final int ServerCertificateUntrusted
public static final int ServerCertificateHasUnknownRoot
public static final int ServerCertificateNotYetValid
public static final int ClientCertificateRejected
public static final int ClientCertificateRequired
public static final int CannotLoadFromNetwork
public static final int CannotCreateFile
public static final int CannotOpenFile
public static final int CannotCloseFile
public static final int CannotWriteToFile
public static final int CannotRemoveFile
public static final int CannotMoveFile
public static final int DownloadDecodingFailedMidStream
public static final int DownloadDecodingFailedToComplete
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