viam.errors

Exceptions

`ViamError`	Base Viam Error
`InsecureConnectionError`	Exception raised when establishing an insecure connection
`DuplicateResourceError`	Exception raised when attempting to register a resource
`ViamGRPCError`	Exception raised if it could happen as a part of GRPC calls.
`ResourceNotFoundError`	Exception raised when a resource is not found in the registry
`MethodNotImplementedError`	Exception raised when specific methods are unimplemented.
`NotSupportedError`	Exception raised when specific component functionality is not supported
`ValidationError`	Exception raised when there is an error during module validation
`NoCaptureToStoreError`	Exception raised in filter module to signal that data capture should not be stored

Module Contents

exception viam.errors.ViamError[source]

Bases: Exception

Base Viam Error

exception viam.errors.InsecureConnectionError(address: str, authenticated: bool = False)[source]

Bases: ViamError

Exception raised when establishing an insecure connection

address: The endpoint of the connection

authenticated: True if the insecure connection provided credentials

message: Explanation of the error

address

authenticated

message

exception viam.errors.DuplicateResourceError(name: str)[source]

Bases: ViamError

Exception raised when attempting to register a resource with the same name as an existing resource already in the registry

name

message

exception viam.errors.ViamGRPCError(message: str = '', grpc_code: grpclib.Status = Status.INTERNAL)[source]

Bases: ViamError

Exception raised if it could happen as a part of GRPC calls.

message

grpc_code

property grpc_error: grpclib.GRPCError

exception viam.errors.ResourceNotFoundError(resource: str, name: str)[source]

Bases: ViamGRPCError

Exception raised when a resource is not found in the registry

resource

name

message

grpc_code

exception viam.errors.MethodNotImplementedError(method_name: str)[source]

Bases: ViamGRPCError

Exception raised when specific methods are unimplemented.

message

grpc_code

exception viam.errors.NotSupportedError(message: str)[source]

Bases: ViamGRPCError

Exception raised when specific component functionality is not supported

message

grpc_code

exception viam.errors.ValidationError(message: str)[source]

Bases: ViamGRPCError

Exception raised when there is an error during module validation

message

grpc_code

exception viam.errors.NoCaptureToStoreError[source]

Bases: ViamGRPCError

Exception raised in filter module to signal that data capture should not be stored

message = 'no capture from filter module'

grpc_code