Mercurial > dive4elements > framework

annotate artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ImportResource.java @ 100:933bbc9fc11f

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Added license file and license headers. artifacts/trunk@1259 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Tue, 02 Nov 2010 17:23:36 +0000
parents d348fe1fd822
children 7fc0650f194c
rev   line source
100
933bbc9fc11f Added license file and license headers.
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1 /*
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2 * Copyright (c) 2010 by Intevation GmbH
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3 *
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4 * This program is free software under the LGPL (>=v2.1)
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5 * Read the file LGPL.txt coming with the software for details
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6 * or visit http://www.gnu.org/licenses/ if it does not exist.
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7 */
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8
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9 package de.intevation.artifactdatabase.rest;
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10
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11 import de.intevation.artifacts.ArtifactDatabase;
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12 import de.intevation.artifacts.ArtifactDatabaseException;
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13
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14 import java.io.IOException;
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15
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16 import org.apache.log4j.Logger;
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17
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18 import org.restlet.data.MediaType;
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19 import org.restlet.data.Request;
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20 import org.restlet.data.Response;
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21 import org.restlet.data.Status;
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22
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23 import org.restlet.ext.xml.DomRepresentation;
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24
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25 import org.restlet.representation.EmptyRepresentation;
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26 import org.restlet.representation.Representation;
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27
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28 import org.w3c.dom.Document;
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29
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30 /**
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31 * Resource to import an XML document containg an artifact produced by
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32 * the ExportResource.
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33 *
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34 * @author <a href="mailto:sascha.teichmann@intevation">Sascha L. Teichmann</a>
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35 */
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36 public class ImportResource
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37 extends BaseResource
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38 {
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39 private static Logger logger = Logger.getLogger(ImportResource.class);
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40
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41 /**
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42 * server URL where to reach the resource.
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43 */
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44 public static final String PATH = "/import";
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45
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46 @Override
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47 protected Representation innerPost(Representation requestRepr) {
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48
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49 Document inputDocument = null;
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50 try {
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51 DomRepresentation input = new DomRepresentation(requestRepr);
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52 input.setNamespaceAware(true);
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53 inputDocument = input.getDocument();
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54 }
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55 catch (IOException ioe) {
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56 logger.error(ioe.getMessage());
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57 Response response = getResponse();
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58 response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST, ioe);
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59 return new EmptyRepresentation();
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60 }
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61
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62 Request request = getRequest();
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63
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64 ArtifactDatabase db = (ArtifactDatabase)getContext()
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65 .getAttributes().get("database");
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66
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67 try {
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68 return new DomRepresentation(
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69 MediaType.APPLICATION_XML,
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70 db.importArtifact(inputDocument, getCallMeta()));
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71 }
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72 catch (ArtifactDatabaseException adbe) {
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73 logger.warn(adbe.getLocalizedMessage(), adbe);
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74 Response response = getResponse();
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75 response.setStatus(
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76 Status.CLIENT_ERROR_NOT_FOUND, adbe.getMessage());
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77 return new EmptyRepresentation();
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78 }
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79 }
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80 }
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81 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org