package de.intevation.flys.client.server;

import org.w3c.dom.Document;

import de.intevation.artifacts.httpclient.utils.ArtifactCreator;

import de.intevation.flys.client.shared.model.Artifact;
import de.intevation.flys.client.shared.model.DefaultArtifact;


/**
 * An implementation of an {@link ArtifactCreator}. This class uses the document
 * that is returned by the artifact server to parse important information (like
 * uuid, hash) and returns a new {@link Artifact} instance.
 *
 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
 */
public class FLYSArtifactCreator implements ArtifactCreator {

    /**
     * Creates a new instance of an {@link ArtifactCreator}.
     */
    public FLYSArtifactCreator() {
    }


    /**
     * This concreate implementation returns an instance of {@link Artifact}
     * that is used in the FLYS GWT Client code.
     *
     * @param doc A document that describes the artifact that has been created
     * in the artifact server.
     *
     * @return an instance if {@link Artifact}.
     */
    public Object create(Document doc) {
        return new DefaultArtifact("TODO-UUID", "TODO-HASH");
    }
}
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