Mercurial > dive4elements > gnv-client
view geo-backend/src/main/java/de/intevation/gnv/geobackend/sde/datasources/ResultSet.java @ 884:12f88239fb33
Updated Javadocs to the Listed Classes.
Also done some Codecleanup and removed unused Methods from the Code.
geo-backend/trunk@842 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Tim Englich <tim.englich@intevation.de> |
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date | Fri, 26 Mar 2010 15:23:03 +0000 |
parents | e4eacd613356 |
children | 8b442223741c |
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/** * */ package de.intevation.gnv.geobackend.sde.datasources; import org.apache.log4j.Logger; /** * The class <code>ResultSet</code> fulfills the following purposes: * <ol> * <li>Providing an abstract object for dealing with result sets.</li> * </ol> * * @author blume * @author Tim Englich <tim.englich@intevation.de> */ public abstract class ResultSet implements java.sql.ResultSet { /** * Default Logging instance */ private static Logger sLogger = Logger.getLogger(ResultSet.class); /** * Returns the number of hits. * @return count of results. */ public abstract int getCount(); /** * Returns the number of columns returned through the query. * @return the number of columns. */ public abstract int getNumberOfColumns(); /** * A ResultSet can tell about the concrete definition of each column. * This method returns an array of {@link de.conterra.bsh.gdi.gnviewer.datasources.ColDefinition}-Objects. * @return the definitions describing the result set. */ public abstract ColDefinition[] getColumnDefinitions(); /** * Returns an array of Rows. The rows contain the "content" of the current ResultSet. * * @return the results itself. */ public abstract Row[] getResults(); }