Revision 28833 branches/v2_0_0_prep/applications/appgvSIG/src/org/gvsig/app/daltransform/gui/FeatureTransformGui.java
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import org.gvsig.fmap.dal.feature.FeatureStoreTransform; |
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/** |
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* This interface is used to establish a relationship between |
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* feature transformations and their user interfaces. |
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* |
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* @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a> |
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*/ |
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public interface FeatureTransformGui {
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/** |
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* Creates a feature transformation from a feature store. The |
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* class that implements this interface can create a transformation |
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* using this feature store and all the parameters that the user has |
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* selected. All these parameters must be known by this class |
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* @param featureStore |
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* The selected feature store |
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* @return |
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* The transformation |
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* @throws DataException |
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*/ |
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public FeatureStoreTransform createFeatureStoreTransform(FeatureStore featureStore) throws DataException; |
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/** |
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* This method is called when the specific panel for this transformation |
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* is loaded. This class can refresh the panel using the |
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* selected feature store |
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* @param featureStore |
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* The selected feature store |
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* @throws DataException |
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*/ |
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public void updateGui(FeatureStore featureStore) throws DataException; |
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/** |
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* @return the specific panel for a concrete transformation |
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*/ |
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public JPanel getPanel(); |
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/** |
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* @return the name that is displayed in the feature transformation |
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* list |
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*/ |
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public String toString(); |
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/** |
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* @return a description of the feature transformation |
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*/ |
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public String getDescription(); |
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} |
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