view flys-client/src/main/java/de/intevation/flys/client/server/MapOutputServiceImpl.java @ 1410:6bb2c1ffab2b

Introduced i18n in the ExternalWMSWindow. flys-client/trunk@3297 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Mon, 21 Nov 2011 19:38:26 +0000
parents 28eb4dfe2cbf
children f7b3d5833f3b
line wrap: on
line source
package de.intevation.flys.client.server;

import java.io.InputStream;
import java.io.IOException;

import org.w3c.dom.Document;

import org.apache.log4j.Logger;

import com.google.gwt.user.server.rpc.RemoteServiceServlet;

import de.intevation.artifacts.common.utils.ClientProtocolUtils;
import de.intevation.artifacts.common.utils.XMLUtils;

import de.intevation.artifacts.httpclient.http.HttpClient;
import de.intevation.artifacts.httpclient.http.HttpClientImpl;
import de.intevation.artifacts.httpclient.exceptions.ConnectionException;

import de.intevation.flys.client.shared.exceptions.ServerException;
import de.intevation.flys.client.shared.model.Collection;
import de.intevation.flys.client.shared.model.MapConfig;

import de.intevation.flys.client.client.services.MapOutputService;


public class MapOutputServiceImpl
extends      RemoteServiceServlet
implements   MapOutputService
{

    private static final Logger logger =
        Logger.getLogger(MapOutputServiceImpl.class);


    public static final String ERROR_NO_MAP_CONFIG = "error_no_map_config";


    public MapConfig doOut(Collection collection)
    throws ServerException
    {
        logger.info("MapOutputServiceImpl.doOut");

        String url  = getServletContext().getInitParameter("server-url");
        String uuid = collection.identifier();

        try {
            Document request = ClientProtocolUtils.newOutCollectionDocument(
                uuid, "floodmap", "floodmap");

            HttpClient client = new HttpClientImpl(url);
            InputStream    is = client.collectionOut(request, uuid, "floodmap");

            Document response = XMLUtils.parseDocument(is);

            return MapHelper.parseConfig(response);
        }
        catch (ConnectionException e) {
            logger.error(e, e);
        }
        catch (IOException ioe) {
            logger.error(ioe, ioe);
        }

        throw new ServerException(ERROR_NO_MAP_CONFIG);
    }
}
// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

http://dive4elements.wald.intevation.org