Revision 22037 branches/Mobile_Compatible_Hito_1/libFMap_mobile_shp_driver/src-file/org/gvsig/data/datastores/vectorial/file/shp_util/IGeometricDataStore.java
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import org.opengis.filter.Filter; |
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import org.opengis.filter.sort.SortBy; |
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/** |
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* This interface allows different data store to share code. |
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* |
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* @author jldominguez |
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* |
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*/ |
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public interface IGeometricDataStore {
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/** |
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* Gets the full extent of the data store |
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* @return the full extent of the data store |
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*/ |
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public IExtent getFullExtent(); |
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/** |
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* Gets a data collection from this data store |
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* |
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* @param type the feature type |
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* @param filter the filter, or null if there is no filter |
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* @param order the order criteria, or null |
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* @return the data collection for the given parameters |
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* @throws ReadException |
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*/ |
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public DataCollection getDataCollection(FeatureType type, Filter filter, |
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SortBy[] order) throws ReadException; |
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/** |
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* |
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* @return the default feature type |
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*/ |
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public FeatureType getDefaultFeatureType(); |
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/** |
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* Opens the data store |
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* @throws OpenException |
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*/ |
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public void doOpen() throws OpenException; |
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/** |
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* Closes the data store |
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* @throws CloseException |
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*/ |
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public void doClose() throws CloseException; |
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/** |
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* Destroys inner objects and releases resources. |
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* |
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*/ |
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public void doDispose(); |
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/** |
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* Sets whether or not only geometries should be loaded |
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* @param b Whether only geometries should be loaded |
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*/ |
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public void setOnlyGeometry(boolean b); |
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/** |
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* Gets a feature for the given parameters |
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* @param id the id of the feature of interest |
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* @param type the feature type |
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* @return the feature |
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* @throws ReadException |
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*/ |
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public Feature getFeatureByID(FeatureID id, FeatureType type) throws ReadException; |
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} |
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