Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/org/dive4elements/river/artifacts/services/FLYSService.java @ 5831:bd047b71ab37
Repaired internal references
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Thu, 25 Apr 2013 12:06:39 +0200 |
parents | flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/FLYSService.java@247f3e98a14b |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/flys-artifacts/src/main/java/org/dive4elements/river/artifacts/services/FLYSService.java Thu Apr 25 12:06:39 2013 +0200 @@ -0,0 +1,59 @@ +package org.dive4elements.river.artifacts.services; + +import org.w3c.dom.Document; + +import org.apache.log4j.Logger; + +import org.hibernate.Session; + +import org.dive4elements.artifacts.CallMeta; +import org.dive4elements.artifacts.GlobalContext; + +import org.dive4elements.artifactdatabase.XMLService; + +import org.dive4elements.river.backend.SessionHolder; + + +public abstract class FLYSService extends XMLService { + + private static final Logger logger = Logger.getLogger(FLYSService.class); + + + @Override + public Document processXML( + Document data, + GlobalContext globalContext, + CallMeta callMeta + ) { + init(); + + try { + return doProcess(data, globalContext, callMeta); + } + finally { + shutdown(); + } + } + + + protected abstract Document doProcess( + Document data, + GlobalContext globalContext, + CallMeta callMeta); + + + protected void init() { + logger.debug("init"); + SessionHolder.acquire(); + } + + + protected void shutdown() { + logger.debug("shutdown"); + Session session = SessionHolder.HOLDER.get(); + session.close(); + + SessionHolder.release(); + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :