/*$************************************************************************************************
 **
 ** $Id: ScopeDescription.java 1063 2007-08-19 14:00:48Z desruisseaux $
 **
 ** $URL: https://geoapi.svn.sourceforge.net/svnroot/geoapi/tags/2.1.1/geoapi/src/main/java/org/opengis/metadata/maintenance/ScopeDescription.java $
 **
 ** Copyright (C) 2004-2005 Open GIS Consortium, Inc.
 ** All Rights Reserved. http://www.opengis.org/legal/
 **
 *************************************************************************************************/
package org.opengis.metadata.maintenance;

import java.util.Set;
import org.opengis.annotation.UML;
import org.opengis.feature.type.AttributeType;
import org.opengis.feature.type.FeatureType;

import static org.opengis.annotation.Obligation.*;
import static org.opengis.annotation.Specification.*;


/**
 * Description of the class of information covered by the information.
 *
 * @author <A HREF="http://www.opengeospatial.org/standards/as#01-111">ISO 19115</A>
 * @author Martin Desruisseaux (IRD)
 * @author Cory Horner (Refractions Research)
 * @since GeoAPI 2.0
 */
@UML(identifier="MD_ScopeDescription", specification=ISO_19115)
public interface ScopeDescription {
    /**
     * Attributes to which the information applies.
     */
    @UML(identifier="attributes", obligation=CONDITIONAL, specification=ISO_19115)
    Set<? extends AttributeType> getAttributes();

    /**
     * Features to which the information applies.
     */
    @UML(identifier="features", obligation=CONDITIONAL, specification=ISO_19115)
    Set<? extends FeatureType> getFeatures();

    /**
     * Feature instances to which the information applies.
     */
    @UML(identifier="featureInstances", obligation=CONDITIONAL, specification=ISO_19115)
    Set<? extends FeatureType> getFeatureInstances();

    /**
     * Attribute instances to which the information applies.
     *
     * @since GeoAPI 2.1
     */
    @UML(identifier="attributeInstances", obligation=CONDITIONAL, specification=ISO_19115)
    Set<? extends AttributeType> getAttributeInstances();

    /**
     * Dataset to which the information applies.
     *
     * @since GeoAPI 2.1
     */
    @UML(identifier="dataset", obligation=CONDITIONAL, specification=ISO_19115)
    String getDataset();

    /**
     * Class of information that does not fall into the other categories to
     * which the information applies.
     *
     * @since GeoAPI 2.1
     */
    @UML(identifier="other", obligation=CONDITIONAL, specification=ISO_19115)
    String getOther();
}
