org.gcube.portlets.admin.irbootstrapperportlet.gwt.server.types
Interface Evaluable

All Known Implementing Classes:

AssignTaskType, ContentFullTextIndexGenerationTaskType, CustomTaskType, DataType, ExecutionEntity, ExecutionType, ForwardIndexDataType, ForwardIndexGenerationTaskType, FullTextIndexDataType, FullTextIndexGenerationForTreeCollectionTaskType, FullTextIndexGenerationTaskType, GCUBECollectionDataType, GeoIndexDataType, GeoIndexGenerationTaskType, IncrementalFTIndexUpdaterDataType, IncrementalFTIndexUpdaterGenerationTaskType, IncrementalFWIndexUpdaterDataType, IncrementalFWIndexUpdaterGenerationTaskType, IncrementalGeoIndexUpdaterDataType, IncrementalGeoIndexUpdaterGenerationTaskType, JobType, MetadataCollectionDataType, MetadataCollectionTransformationTaskType, OpenSearchDataType, OpenSearchGenerationTaskType, ParallelExecution, SequentialExecution, TreeManagerCollectionDataType

public interface Evaluable

This interface describes an object which is 'evaluable', meaning that expressions can be evaluated on this object, in order to select portions of the data it contains.

Author:

Spyros Boutsis, NKUA

Method Summary

EvaluationResult

evaluate(String expression)

Method Detail

evaluate

EvaluationResult evaluate(String expression)
                          throws Exception

Throws:

Exception