Implemented Error Codes and Exceptions
Added OSDX Exception Super and Subclasses
adjusted some wordings
implementing error codes in SecureConnection
implementing error codes in SecureConnection
SecureConnection.setError() refactored
Adjusted isError conditions
error messages are replaced by an error object which contains detailed informations about the error
Implementing exceptions, CODE CONTAINS ERRORS
resettet error codes etc
Error Codes and Converter implemented
Transfer Adapter throws OSDXException
Another OSDXException implemented
Removed Warnings
Added an Exception and simple test case