org.springframework.jca.cci.core package.
 Exceptions thrown are as in the org.springframework.dao package,
 meaning that code using this package does not need to worry about error handling.
  | EisOperation | Base class for EIS operation objects that work with the CCI API. | 
| MappingCommAreaOperation | EIS operation object for access to COMMAREA records. | 
| MappingRecordOperation | EIS operation object that expects mapped input and output objects, converting to and from CCI Records. | 
| MappingRecordOperation.RecordCreatorImpl | Implementation of RecordCreator that calls the enclosing
 class's createInputRecord method.  | 
          
| MappingRecordOperation.RecordExtractorImpl | Implementation of RecordExtractor that calls the enclosing
 class's extractOutputData method.  | 
          
| SimpleRecordOperation | EIS operation object that accepts a passed-in CCI input Record and returns a corresponding CCI output Record. |