Make GadgetImporter throw an exception with a meaningful message ---------------------------------------------------------------- Key: GTNPORTAL-3477 URL: https://issues.jboss.org/browse/GTNPORTAL-3477 Project: GateIn Portal Issue Type: Task Security Level: Public(Everyone can see) Reporter: Peter Palaga {{GadgetImporter}} throws {{new IOException()}} without message and logs {{"Cannot import gadget " + gadgetURI + " because its data could not be found"}} on the previous line. We should apply both of the following: (1) Either throw or log not both (2) Throw exceptions with informative messages.