com.iplanet.jato.model
Interface RetrievingModel
- All Superinterfaces:
- ExecutingModel, Model
- All Known Subinterfaces:
- RetrievingDatasetModel, SelectQueryModel
- public interface RetrievingModel
- extends ExecutingModel
Executing model that supports retrieval of data. This interface
defines a generic operation that can be mapped to a model-specific operation
by implementing models. If a model does not support this operation, it
generally should not implement this interface.
- Version:
- JATO/1.2.2 $Id: RetrievingModel.java,v 1.8 2002/03/16 03:26:31 todd Exp $
Method Summary |
java.lang.Object |
retrieve(ModelExecutionContext context)
Retrieves the data indicated by this control's state or the specified
execution context |
retrieve
public java.lang.Object retrieve(ModelExecutionContext context)
throws ModelControlException
- Retrieves the data indicated by this control's state or the specified
execution context
- Parameters:
context
- The execution context that specifies detail information pertinent
to the execution of this model control- Returns:
- An opaque implementation-dependent object encapsulating information
related to the execution of this method
- Throws:
ModelControlException
- Thrown if an error occurs executing the model