Exceptions

exception rocon_app_utilities.exceptions.InvalidRappException[source]

Invalid format of rapp

exception rocon_app_utilities.exceptions.InvalidRappFieldException(cls, invalid_required, invalid_not_allowed)[source]

It does not satisfy required or not allowed field

exception rocon_app_utilities.exceptions.NonInstallableRappException[source]

If Rapp cannot be installed.

exception rocon_app_utilities.exceptions.ParentRappNotFoundException(resource_name, parent_name)[source]

Parent Not Found Exception

exception rocon_app_utilities.exceptions.RappAncestorConflictException[source]

If indexer found two implementation with the same ancestor

exception rocon_app_utilities.exceptions.RappCyclicChainException(stack)[source]

If the rapp includes cyclic chain. e.g child -> parent -> child -> ....

exception rocon_app_utilities.exceptions.RappException[source]

Rapp Exception

exception rocon_app_utilities.exceptions.RappInvalidChainException[source]

If the rapp chain is invalid.

exception rocon_app_utilities.exceptions.RappMalformedException[source]

If rapp contains missing key...

exception rocon_app_utilities.exceptions.RappNotExistException[source]

When Rapp does not exist

exception rocon_app_utilities.exceptions.RappResourceNotExistException[source]

Rapp Attribute Resource does not exist...

exception rocon_app_utilities.exceptions.UnsupportedPlatformException[source]

If running on a platform not supported by rosdep.

exception rocon_app_utilities.exceptions.XmlParseException[source]

Error with the XML syntax (e.g. invalid attribute/value combinations)