Mercurial > dive4elements > gnv-client
view geo-backend/src/main/java/de/intevation/gnv/geobackend/base/connectionpool/ConnectionPool.java @ 132:5a583cff97ea
Implementation of the Datainfrastructure for fetching Data from different DataStores.
geo-backend/trunk@12 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Tim Englich <tim.englich@intevation.de> |
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date | Fri, 04 Sep 2009 08:11:30 +0000 |
parents | e4eacd613356 |
children | 1c3efbd2fc5a |
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package de.intevation.gnv.geobackend.base.connectionpool; import java.sql.Connection; import java.util.Properties; import de.intevation.gnv.geobackend.base.connectionpool.exception.ConnectionException; /** * Interfacedefinition for an Generic ConnectionPool * @author Tim Englich <tim.englich@intevation.de> */ public interface ConnectionPool { /** * Delivers the Connection to the Database * @param connectionID the ID of the Connection * @return the Connection to the Database * @throws ConnectionException */ public Connection getConnection(String connectionID) throws ConnectionException; /** * Returns the Connection to the Pool * @param connection the Connection which should be returned to the Pool * @throws ConnectionException */ public void closeConnection(Connection connection) throws ConnectionException; /** * Initializes the ConnectionPool * @param properties The Properties which should be used for initializing theConnectionPool */ public void initialize(Properties properties); }