Mercurial > dive4elements > framework

annotate artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultService.java @ 386:fd32dc33a24c

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Added a method State.getHelpText(). artifacts/trunk@4338 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 03 May 2012 07:55:23 +0000
parents 9798e4d83681
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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;
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10
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11 import de.intevation.artifacts.CallMeta;
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12 import de.intevation.artifacts.Service;
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13 import de.intevation.artifacts.GlobalContext;
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14 import de.intevation.artifacts.ServiceFactory;
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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.w3c.dom.Document;
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19
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20 /**
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21 * Trivial implementation of an artifact database service. Useful to
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22 * be subclassed.
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23 *
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24 * @author <a href="mailto:sascha.teichmann@intevation.de">Sascha L. Teichmann</a>
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25 */
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26 public class DefaultService
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27 implements Service
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28 {
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29 private static Logger logger = Logger.getLogger(DefaultService.class);
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30
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31 public static class Output implements Service.Output {
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32
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33 protected Object data;
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34 protected String mimeType;
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35
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36 public Output() {
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37 }
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38
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39 public Output(Object data, String mimeType) {
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40 this.data = data;
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41 this.mimeType = mimeType;
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42 }
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43
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44 @Override
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45 public Object getData() {
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46 return data;
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47 }
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48
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49 @Override
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50 public String getMIMEType() {
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51 return mimeType;
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52 }
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53 } // class Output
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54
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55 @Override
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56 public Service.Output process(
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57 Document data,
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58 GlobalContext globalContext,
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59 CallMeta callMeta
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60 ) {
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61 logger.debug("Service.process");
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62 return new Output(new byte[0], "application/octet-stream");
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63 }
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65 @Override
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66 public void setup(ServiceFactory factory, GlobalContext globalContext) {
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67 logger.debug("Service.setup");
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68 }
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69 }
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70 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org