Mercurial > dive4elements > framework

annotate artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUserFactory.java @ 154:1a72f08ce8d7

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Propagate delete user errors correctly. artifacts/trunk@1379 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Thu, 03 Mar 2011 09:36:03 +0000
parents bf596b83d984
children 6e6965873a48
rev   line source
123
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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 org.apache.log4j.Logger;
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12
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13 import org.w3c.dom.Document;
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14 import org.w3c.dom.Node;
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15
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16 import de.intevation.artifacts.User;
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17 import de.intevation.artifacts.UserFactory;
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18
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19
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20 /**
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21 * Default implementation of a UserFactory.
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22 *
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23 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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24 */
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25 public class DefaultUserFactory
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26 implements UserFactory
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27 {
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28 /** The logger that is used in this factory.*/
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29 private static Logger logger = Logger.getLogger(DefaultUserFactory.class);
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30
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31
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32 /**
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33 * Default constructor.
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34 */
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35 public DefaultUserFactory() {
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36 }
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37
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38
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39 public void setup(Document config, Node factoryNode) {
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40 logger.debug("DefaultUserFactory.setup");
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41 }
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42
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43
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44 /**
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45 * This method creates a new DefaultUser with the given identifier, name and
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46 * role.
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47 *
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48 * @param identifier The identifier for the new user.
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49 * @param name The name for the new user.
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50 * @param role The role for the new user.
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51 * @param context The CallContext.
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52 */
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53 public User createUser(
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54 String name,
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55 Document role,
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56 Object context)
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57 {
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58 logger.debug("DefaultUserFactory.createUser: " + name);
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59
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60 return Backend.getInstance().createUser(name, role);
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61 }
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62
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63
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64 /**
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65 * Deletes the given user.
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66 *
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67 * @param user The user to be deleted.
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68 * @param context The CallContext.
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69 */
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70 public boolean deleteUser(String identifier, Object context) {
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71 logger.debug("DefaultUserFactory.deleteUser: " + identifier);
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72
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73 return Backend.getInstance().deleteUser(identifier);
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74 }
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75
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76
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77 /**
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78 * Returns the user with the given identifier.
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79 *
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80 * @param identifier The identifier of a user.
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81 * @param context The CallContext.
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82 *
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83 * @return the user with the given identifier.
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84 */
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85 public User getUser(String identifier, Object context) {
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86 logger.debug("DefaultUserFactory.getUser: " + identifier);
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87
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88 return Backend.getInstance().getUser(identifier);
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89 }
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90
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91
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92 /**
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93 * Returns a list of users available for this application.
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94 *
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95 * @param context The CallContext.
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96 *
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97 * @return a list of users.
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98 */
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99 public User [] getUsers(Object context) {
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100 logger.debug("DefaultUserFactory.getUsers");
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101
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102 return Backend.getInstance().getUsers();
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103 }
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104 }
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105 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org