Mercurial > dive4elements > river

annotate flys-backend/src/main/java/de/intevation/flys/backend/SedDBSessionHolder.java @ 5818:a4ff4167be1e

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Request feature info on all layers and show it as html if the server does not return valid gml. Non queryable layers produce an error message when the request fails. This is good enough
author Andre Heinecke <aheinecke@intevation.de>
date Wed, 24 Apr 2013 17:33:27 +0200
parents 76c75c8b9ee0
children
rev   line source
3333
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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1 package de.intevation.flys.backend;
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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3 import org.apache.log4j.Logger;
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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5 import org.hibernate.Session;
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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6 import org.hibernate.SessionFactory;
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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7
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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8 public class SedDBSessionHolder
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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9 {
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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10 private static Logger log =
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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11 Logger.getLogger(SedDBSessionHolder.class);
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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12
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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13 public static final ThreadLocal<Session> HOLDER =
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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14 new ThreadLocal<Session>() {
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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15 @Override
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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16 protected Session initialValue() {
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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17 return create();
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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18 }
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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19 };
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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parents:
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76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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21 private SedDBSessionHolder() {
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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22 }
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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parents:
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23
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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24 public synchronized static Session create() {
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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25 log.debug("create");
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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26 SessionFactory sessionFactory =
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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27 SessionFactoryProvider.getSedDBSessionFactory();
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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28 return sessionFactory.openSession();
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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29 }
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parents:
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76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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31 public static Session acquire() {
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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32 log.debug("acquire");
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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parents:
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33 Session session = create();
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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34 HOLDER.set(session);
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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35 return session;
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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36 }
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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38 public static void release() {
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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parents:
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39 log.debug("release");
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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40 HOLDER.remove();
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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41 }
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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42 }
76c75c8b9ee0 SedDB: Make access to SedDB configurable over conf.xml and provide access to sessions.
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parents:
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43 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org