ErrorCategory

Defines the 12 standard error categories supported by the PipServices toolkit.

Description

The ErrorCategory class defines the 12 standard error categories supported by the PipServices toolkit.

Fields

Unknown

Unknown or unexpected errors.

public const Unknown: string = “Unknown”

Internal

Internal errors caused by programming mistakes.

public const Internal: string = “Internal”

Misconfiguration

Errors related to mistakes in user-defined configurations.

public const Misconfiguration: string = “Misconfiguration”

InvalidState

Errors caused by incorrect object state.. For example: business calls when the component is not ready.

public const InvalidState: string = “InvalidState”

NoResponse

Errors caused by remote calls timeouted and not returning results. It allows to clearly separate communication related problems from other application errors.

public const NoResponse: string = “NoResponse”

FailedInvocation

Errors caused by remote calls failed due to unidenfied reasons.

public const FailedInvocation: string = “FailedInvocation”

FileError

Errors in read/write local disk operations.

public const NoFileAccess: string = “NoFileAccess”

BadRequest

Errors due to incorrectly specified invocation parameters. For example: missing or incorrect parameters.

public const BadRequest: string = “BadRequest”

Unauthorized

Access errors caused by missing user identity (authentication error) or incorrect security permissions (authorization error).

public const Unauthorized: string = “Unauthorized”

NotFound

Errors caused by attempts to access missing objects.

public const NotFound: string = “NotFound”

Conflict

Errors raised by conflicts between object versions that were posted by the user and those that are stored on the server.

public const Conflict: string = “Conflict”

Unsupported

Errors caused by calls to unsupported or not yet implemented functionality.

public const Unsupported = “Unsupported”