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annotate flys-client/src/main/java/de/intevation/flys/client/server/ArtifactServiceImpl.java @ 803:653ae84533e7

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Read/create recommended Artifacts and add them to the current Collection. flys-client/trunk@2350 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Mon, 18 Jul 2011 09:52:16 +0000
parents 924da6695800
children 6f65e70fa11d
rev   line source
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6aeb4072eeb4 Added interfaces and a stub implementation of an artifact service the should provide the methods for communicating with the artifact server.
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1 package de.intevation.flys.client.server;
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3 import org.w3c.dom.Document;
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4
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5 import com.google.gwt.user.server.rpc.RemoteServiceServlet;
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7 import de.intevation.artifacts.common.utils.ClientProtocolUtils;
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9 import de.intevation.artifacts.httpclient.exceptions.ConnectionException;
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10 import de.intevation.artifacts.httpclient.http.HttpClient;
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11 import de.intevation.artifacts.httpclient.http.HttpClientImpl;
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13 import de.intevation.flys.client.shared.exceptions.ServerException;
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14 import de.intevation.flys.client.shared.model.Artifact;
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15 import de.intevation.flys.client.client.services.ArtifactService;
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18 /**
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19 * This interface provides artifact specific services as CREATE, DESCRIBE, FEED,
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20 * ADVANCE and OUT.
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21 *
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22 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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23 */
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24 public class ArtifactServiceImpl
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25 extends RemoteServiceServlet
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26 implements ArtifactService
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27 {
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28 /** The error message key that is thrown if an error occured while artifact
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29 * creation.*/
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30 public static final String ERROR_CREATE_ARTIFACT = "error_create_artifact";
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32
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33 public Artifact create(
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34 String serverUrl,
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35 String locale,
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36 String factory,
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37 String uuid)
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38 throws ServerException
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39 {
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40 System.out.println("ArtifactServiceImpl.create");
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41
803
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42 Document create = null;
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43
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44 if (uuid != null && uuid.length() > 0) {
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45 create = ClientProtocolUtils.newCreateDocument(factory, uuid);
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46 }
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47 else {
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48 create = ClientProtocolUtils.newCreateDocument(factory);
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49 }
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51 HttpClient client = new HttpClientImpl(serverUrl, locale);
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53 try {
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54 return (Artifact) client.create(create, new FLYSArtifactCreator());
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55 }
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56 catch (ConnectionException ce) {
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57 System.err.println(ce.getLocalizedMessage());
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58 }
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60 throw new ServerException(ERROR_CREATE_ARTIFACT);
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61 }
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62 }
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63 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org