Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/access/SQRelationAccess.java @ 4655:cd44d28d0fbc
Move the access to artifact data to the Access object
Use BedHeightAccess class to receive the data from the artifact. This abstracts
the data access from the actual artifact.
author | Björn Ricks <bjoern.ricks@intevation.de> |
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date | Tue, 11 Dec 2012 09:44:04 +0100 |
parents | 048a02e29808 |
children | aaf810d4ec82 |
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package de.intevation.flys.artifacts.access; import java.util.Date; import org.apache.log4j.Logger; import de.intevation.flys.artifacts.FLYSArtifact; import de.intevation.flys.artifacts.model.DateRange; public class SQRelationAccess extends RiverAccess { private static Logger log = Logger.getLogger(SQRelationAccess.class); protected Double location; protected DateRange period; protected Double outliers; public SQRelationAccess() { } public SQRelationAccess(FLYSArtifact artifact) { super(artifact); } public Double getLocation() { if (location == null) { // XXX: The parameter name suggests plural!? location = getDouble("ld_locations"); } if (log.isDebugEnabled()) { log.debug("location: " + location); } return location; } public DateRange getPeriod() { if (period == null) { Long start = getLong("start"); Long end = getLong("end"); if (start != null && end != null) { period = new DateRange(new Date(start), new Date(end)); } } return period; } public Double getOutliers() { if (outliers == null) { outliers = getDouble("outliers"); } if (log.isDebugEnabled()) { log.debug("outliers: " + outliers); } return outliers; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :