Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/cache/CacheFactory.java @ 3785:a5f65e8983be
Merged revisions 5501-5502,5504-5508,5511-5513,5516-5519 via svnmerge from
file:///home/clients/bsh/bsh-generischer-viewer/Material/SVN/flys-artifacts/trunk
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r5501 | felix | 2012-09-18 11:49:45 +0200 (Di, 18 Sep 2012) | 1 line
fix issue865 - missing showarea theme prop.
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r5502 | clins | 2012-09-18 12:18:30 +0200 (Di, 18 Sep 2012) | 1 line
Add robustness checks to prevent NPEs
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r5504 | felix | 2012-09-18 14:03:15 +0200 (Di, 18 Sep 2012) | 1 line
i18n for area label (fix issue487).
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r5505 | clins | 2012-09-18 16:19:59 +0200 (Di, 18 Sep 2012) | 1 line
Update themes to show point descriptions
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r5506 | rrenkert | 2012-09-18 17:00:30 +0200 (Di, 18 Sep 2012) | 3 lines
Removed incorrect characteristic diameter.
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r5507 | rrenkert | 2012-09-18 17:03:20 +0200 (Di, 18 Sep 2012) | 3 lines
Fixed some stupid bugs in bed quality data factory and calculation.
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r5508 | teichmann | 2012-09-18 17:45:49 +0200 (Di, 18 Sep 2012) | 1 line
The usual whitespace and import cleanups.
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r5511 | teichmann | 2012-09-18 18:24:51 +0200 (Di, 18 Sep 2012) | 1 line
Use generics aware Collections.emptyList().
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r5512 | teichmann | 2012-09-18 20:36:52 +0200 (Di, 18 Sep 2012) | 1 line
Some more little steps towards "Auslagerung extremer Wasserspiegellagen".
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r5513 | clins | 2012-09-18 23:38:19 +0200 (Di, 18 Sep 2012) | 1 line
A and B facets of fix analyis are now deactivated by default
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r5516 | bricks | 2012-09-19 10:45:51 +0200 (Mi, 19 Sep 2012) | 2 lines
Add the gauge station to the GaugeOverviewInfoService xml response
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r5517 | rrenkert | 2012-09-19 10:50:23 +0200 (Mi, 19 Sep 2012) | 3 lines
Added CSV export to bed quality calculation.
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r5518 | bricks | 2012-09-19 11:04:04 +0200 (Mi, 19 Sep 2012) | 2 lines
Fix date in changelog entry
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r5519 | teichmann | 2012-09-19 11:17:14 +0200 (Mi, 19 Sep 2012) | 1 line
Removed trailing whitespace.
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flys-artifacts/tags/2.9.1@5531 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Wed, 19 Sep 2012 14:58:31 +0000 |
parents | 0c8aca463bd4 |
children |
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package de.intevation.flys.artifacts.cache; import de.intevation.artifacts.common.utils.Config; import net.sf.ehcache.Cache; import net.sf.ehcache.CacheException; import net.sf.ehcache.CacheManager; import org.apache.log4j.Logger; public final class CacheFactory { private static Logger log = Logger.getLogger(CacheFactory.class); public static final String CACHE_CONFIG_FILE_PROPERTY = "flys.artifacts.cache.config.file"; public static final String XPATH_CACHE_CONFIG_FILE = "/artifact-database/cache/config-file/text()"; private CacheFactory() { } private static boolean initialized; private static CacheManager cacheManager; public static final Cache getCache() { return getCache(Cache.DEFAULT_CACHE_NAME); } public static final String getConfigFile() { String configFile = System.getProperty(CACHE_CONFIG_FILE_PROPERTY); if (configFile != null) { return configFile; } configFile = Config.getStringXPath(XPATH_CACHE_CONFIG_FILE); if (configFile != null) { configFile = Config.replaceConfigDir(configFile); } return configFile; } public static final synchronized Cache getCache(String cacheName) { if (!initialized) { initialized = true; // try only once String configFile = getConfigFile(); if (configFile != null) { try { cacheManager = CacheManager.create(configFile); //System.setProperty( // "net.sf.ehcache.enableShutdownHook", "true"); Runtime.getRuntime().addShutdownHook(new Thread() { public void run() { log.info("shutting down caches"); for (String name: cacheManager.getCacheNames()) { log.info("\tflushing '" + name + "'"); cacheManager.getCache(name).flush(); } cacheManager.shutdown(); } }); } catch (CacheException ce) { log.error("cannot configure cache", ce); } } } return cacheManager != null ? cacheManager.getCache(cacheName) : null; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :