Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/access/FlowVelocityAccess.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 | c79b98085096 |
children | a3dc382bc1ca |
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package de.intevation.flys.artifacts.access; import de.intevation.flys.artifacts.FLYSArtifact; /** Access to data that deals with flow velocity stuff. */ public class FlowVelocityAccess extends RiverAccess { private int[] mainChannels; private int[] totalChannels; private Double lowerKM; private Double upperKM; public FlowVelocityAccess(FLYSArtifact artifact) { super(artifact); } public int[] getMainChannels() { if (mainChannels == null) { mainChannels = getIntArray("main_channel"); } return mainChannels; } public int[] getTotalChannels() { if (totalChannels == null) { totalChannels = getIntArray("total_channel"); } return totalChannels; } public Double getLowerKM() { if (lowerKM == null) { lowerKM = getDouble("ld_from"); } return lowerKM; } public Double getUpperKM() { if (upperKM == null) { upperKM = getDouble("ld_to"); } return upperKM; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :