Application: gvSIG desktop

import org.gvsig.fmap.dal.feature.exception.FeatureIndexException;

import org.gvsig.fmap.dal.feature.exception.NeedEditingModeException;

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.fmap.geom.primitive.Envelope;

import org.gvsig.tools.dispose.DisposableIterator;

import org.gvsig.tools.dynobject.DynObject;

    /**

     * Return a paginated list of Features filtered by the query.

     * The returned List of Features is paginated, and the page size

     * used is "pageSize".

     * @param query to filter the returned feature list

     * @param pageSize the page size of the list

     * @return the list of features

     */

    public List<Feature> getFeatures(FeatureQuery query, int pageSize);

    public List<Feature> getFeatures();

    /**

     * Returns the feature given its reference.

     *

        throws DataException;

    /**

     * passed as parameter.

     * Values are inicialiced by name from the feature specified. Error in

     * value assignement are ignoreds.

     * @param defaultValues the values to initialize the new feature.

     * @return the new feature

     */

    public EditableFeature createNewFeature(Feature defaultValues)

        throws DataException;

     * @return

     */

    public Feature getFeature(DynObject dynobject);

    public Iterator iterator();

    public ExpressionEvaluator createExpression();

    public void createCache(String name, DynObject parameters)

        throws DataException;

    public boolean isBroken();

	public Throwable getBreakingsCause();

}