See: Description
| Interface | Description |
|---|---|
| CoordinatorException |
An interface for exceptions that are able to report the address of the coordinator host
that was contacted.
|
| Exception | Description |
|---|---|
| AlreadyExistsException |
Exception thrown when a query attempts to create a keyspace or table that already exists.
|
| AuthenticationException |
Indicates an error during the authentication phase while connecting to a node.
|
| BootstrappingException |
Indicates that the contacted host was bootstrapping when it received a read query.
|
| BusyConnectionException |
Indicates that a connection has run out of stream IDs.
|
| CodecNotFoundException |
Thrown when a suitable
TypeCodec cannot be found by
CodecRegistry instances. |
| ConnectionException |
Indicates that a connection to a host has encountered a problem
and that it should be closed.
|
| DriverException |
Top level class for exceptions thrown by the driver.
|
| DriverInternalError |
An unexpected error happened internally.
|
| FunctionExecutionException |
Error during the execution of a function.
|
| InvalidConfigurationInQueryException |
A specific invalid query exception that indicates that the query is invalid
because of some configuration problem.
|
| InvalidQueryException |
Indicates a syntactically correct but invalid query.
|
| InvalidTypeException |
Thrown when a
TypeCodec
is unable to perform the requested operation (serialization,
deserialization, parsing or formatting) because the
object or the byte buffer content being processed does not
comply with the expected Java and/or CQL type. |
| NoHostAvailableException |
Exception thrown when a query cannot be performed because no host is
available.
|
| OperationTimedOutException |
Thrown on a client-side timeout, i.e.
|
| OverloadedException |
Indicates that the contacted host reported itself being overloaded.
|
| PagingStateException |
Indicates an error while deserializing a (previously serialized)
PagingState object,
or when a paging state does not match the statement being executed. |
| ProtocolError |
Indicates that the contacted host reported a protocol error.
|
| QueryConsistencyException |
A failure to reach the required consistency level during the execution of a query.
|
| QueryExecutionException |
Exception related to the execution of a query.
|
| QueryValidationException |
An exception indicating that a query cannot be executed because it is
syntactically incorrect, invalid, unauthorized or any other reason.
|
| ReadFailureException |
A non-timeout error during a read query.
|
| ReadTimeoutException |
A Cassandra timeout during a read query.
|
| ServerError |
Indicates that the contacted host reported an internal error.
|
| SyntaxError |
Indicates a syntax error in a query.
|
| TraceRetrievalException |
Exception thrown if a query trace cannot be retrieved.
|
| TransportException |
A connection exception that has to do with the transport itself, i.e.
|
| TruncateException |
Error during a truncation operation.
|
| UnauthorizedException |
Indicates that a query cannot be performed due to the authorization
restrictions of the logged user.
|
| UnavailableException |
Exception thrown when the coordinator knows there is not enough replicas
alive to perform a query with the requested consistency level.
|
| UnpreparedException |
Indicates that the contacted host replied with an UNPREPARED error code.
|
| UnresolvedUserTypeException |
Thrown when a user type cannot be resolved.
|
| UnsupportedFeatureException |
Exception thrown when a feature is not supported by the native protocol
currently in use.
|
| UnsupportedProtocolVersionException |
Indicates that we've attempted to connect to a Cassandra node with a protocol version
that it cannot handle (e.g., connecting to a C* 1.2 node with protocol version 2).
|
| WriteFailureException |
A non-timeout error during a write query.
|
| WriteTimeoutException |
A Cassandra timeout during a write query.
|