Java Exception Handling

Problem description

Modules need dependencies of other modules only because of their exception classes

From validation/ItemValidating:

   String validateItemXml(final String itemXml) throws
           ValidationSchemaNotFoundException,
           TechnicalException;

From importmanager/ImportHandler:

   byte[] doFetch(String sourceName, String identifier) throws FileNotFoundException, 
           IdentifierNotRecognisedException, 
           SourceNotAvailableException, 
           TechnicalException,
           FormatNotRecognizedException;