org.pentaho.di.core.exception
Exceptions 
KettleConfigException
KettleDatabaseBatchException
KettleDatabaseException
KettleDependencyException
KettleEOFException
KettleException
KettleFileException
KettleJobException
KettleRowException
KettleStepException
KettleStepLoaderException
KettleTransException
KettleValueException
KettleVersionException
KettleXMLException