/**
 *
 */
package de.intevation.gnv.action.sessionmodel;

import java.io.Serializable;
import java.util.Collection;

import de.intevation.gnv.artifactdatabase.objects.ArtifactDescription;
import de.intevation.gnv.artifactdatabase.objects.ArtifactObject;
import de.intevation.gnv.artifactdatabase.objects.ArtifactStatisticValue;
import de.intevation.gnv.artifactdatabase.objects.OutputMode;

/**
 * @author Tim Englich <tim.englich@intevation.de>
 * 
 */
public interface SessionModel extends Serializable {

    Collection<ArtifactObject> getArtifactFactories();

    void setArtifacteFactories(Collection<ArtifactObject> artifactFactories);

    void selectArtifactFactory(String artiFactFactoryId);

    ArtifactObject getSelectedArtifactFactory();

    ArtifactObject getCurrentArtifact();

    void setCurrentArtifact(ArtifactObject artifact);

    void setDiagrammOptions(DiagrammOptions diagrammOptions);

    DiagrammOptions getDiagrammOptions();

    OutputMode getOutputMode(String name);

    ArtifactDescription getArtifactDescription();

    void resetModel();

    void setStatistics(Collection<ArtifactStatisticValue> statistics);

    Collection<ArtifactStatisticValue> getStatistics();

}