Mercurial > dive4elements > river
annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/transitions/TransitionFactory.java @ 4173:7d4480c0e68e
Allow users to select the current relevant discharge table in historical discharge table calculattion.
In addition to this, the discharge tables in the helper panel displayed in the client is ordered in time.
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Thu, 18 Oct 2012 12:13:48 +0200 |
parents | 542f280d72c3 |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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1 package de.intevation.flys.artifacts.transitions; |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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2 |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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3 import javax.xml.xpath.XPathConstants; |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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4 |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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5 import org.apache.log4j.Logger; |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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6 |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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7 import org.w3c.dom.Node; |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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8 |
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Improved the bootstrap process - the states are initialized.
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9 import de.intevation.artifactdatabase.transition.Transition; |
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Improved the bootstrap process - the states are initialized.
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10 |
106
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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11 import de.intevation.artifacts.common.utils.XMLUtils; |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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12 |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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13 |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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14 /** |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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15 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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16 */ |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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17 public class TransitionFactory { |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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18 |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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19 /** The logger used in this class */ |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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20 private static Logger logger = Logger.getLogger(TransitionFactory.class); |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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21 |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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22 /** The XPath to the classname of the transition */ |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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23 public static final String XPATH_TRANSITION = "@transition"; |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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24 |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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25 /** The XPath to the current state ID */ |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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26 public static final String XPATH_CURRENT_STATE = "from/@state"; |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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27 |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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28 /** The XPath to the target state ID */ |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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29 public static final String XPATH_TARGET_STATE = "to/@state"; |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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30 |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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31 |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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32 /** |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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33 * Creates a new Transition based on the configured class provided by |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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34 * <code>transitionConf</code>. |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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35 * |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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36 * @param transitionConf The configuration of the transition. |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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37 * |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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38 * @return a Transition. |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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39 */ |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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40 public static Transition createTransition(Node transitionConf) { |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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41 String clazz = (String) XMLUtils.xpath( |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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42 transitionConf, XPATH_TRANSITION, XPathConstants.STRING); |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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43 |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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44 Transition transition = null; |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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45 |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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46 try { |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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47 transition = (Transition) Class.forName(clazz).newInstance(); |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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48 |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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49 String from = (String) XMLUtils.xpath( |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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50 transitionConf, XPATH_CURRENT_STATE, XPathConstants.STRING); |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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51 String to = (String) XMLUtils.xpath( |
5864c41219db
Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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52 transitionConf, XPATH_TARGET_STATE, XPathConstants.STRING); |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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parents:
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53 |
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542f280d72c3
Bugfix: Added the missing init() method to a Transition and call it in the TransitionFactory after a Transition has been created.
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54 transition.init(transitionConf); |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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55 transition.setFrom(from); |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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56 transition.setTo(to); |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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57 } |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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58 catch (InstantiationException ie) { |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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59 logger.error(ie, ie); |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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60 } |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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61 catch (IllegalAccessException iae) { |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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62 logger.error(iae, iae); |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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63 } |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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64 catch (ClassNotFoundException cnfe) { |
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65 logger.error(cnfe, cnfe); |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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66 } |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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67 |
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68 return transition; |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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69 } |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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70 } |
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Initializes a TransitionEngine storing all transitions for each artifact at the application start.
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71 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |