Mercurial > dive4elements > framework
view artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ExportResource.java @ 79:f69e5b87f05f
Implementation to export artifacts as xml (applied patch from issue208 by SLT).
artifacts/trunk@792 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
---|---|
date | Tue, 16 Mar 2010 16:03:06 +0000 |
parents | |
children | 69c84cf7c5d7 |
line wrap: on
line source
package de.intevation.artifactdatabase.rest; import de.intevation.artifacts.ArtifactDatabase; import de.intevation.artifacts.ArtifactDatabaseException; import org.apache.log4j.Logger; import org.restlet.data.MediaType; import org.restlet.data.Request; import org.restlet.data.Response; import org.restlet.data.Status; import org.restlet.ext.xml.DomRepresentation; import org.restlet.representation.EmptyRepresentation; import org.restlet.representation.Representation; import org.restlet.resource.ResourceException; /** * @author <a href="mailto:sascha.teichmann@intevation">Sascha L. Teichmann</a> */ public class ExportResource extends BaseResource { private static Logger logger = Logger.getLogger(ExportResource.class); public static final String PATH = "/export/{uuid}"; protected Representation innerGet() throws ResourceException { Request request = getRequest(); String identifier = (String)request.getAttributes().get("uuid"); if (logger.isDebugEnabled()) { logger.debug("looking for artifact id '" + identifier + "'"); } ArtifactDatabase db = (ArtifactDatabase)getContext() .getAttributes().get("database"); try { return new DomRepresentation( MediaType.APPLICATION_XML, db.exportArtifact(identifier, getCallMeta())); } catch (ArtifactDatabaseException adbe) { logger.warn(adbe.getLocalizedMessage(), adbe); Response response = getResponse(); response.setStatus( Status.CLIENT_ERROR_NOT_FOUND, adbe.getMessage()); return new EmptyRepresentation(); } } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :