Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/access/BedDifferencesAccess.java @ 4496:d8992459b408
Add method to return the facets of an artifact
This methos should be used to get the facets of an artifact instead of accessing
the facets member variable directly.
author | Björn Ricks <bjoern.ricks@intevation.de> |
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date | Wed, 14 Nov 2012 11:11:04 +0100 |
parents | 95d699c769fb |
children | cbd0fafcb26b |
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package de.intevation.flys.artifacts.access; import java.util.Arrays; import org.apache.log4j.Logger; import de.intevation.artifacts.CallContext; import de.intevation.flys.artifacts.FLYSArtifact; import de.intevation.flys.utils.FLYSUtils; import de.intevation.flys.utils.StringUtil; public class BedDifferencesAccess extends RiverAccess { private static Logger logger = Logger.getLogger(BedDifferencesAccess.class); private String yearEpoch; private String[] diffs; private CallContext context; public BedDifferencesAccess(FLYSArtifact artifact, CallContext context) { super(artifact); this.context = context; } public String getYearEpoch() { yearEpoch = getString("ye_select"); return yearEpoch; } public FLYSArtifact[][] getDifferenceArtifacts() { diffs = getString("diffids").split("#"); logger.debug("diffs: " + Arrays.toString(diffs)); FLYSArtifact[][] artifacts = new FLYSArtifact[diffs.length/2][2]; for (int i = 0; i < diffs.length; i += 2) { String diff1 = StringUtil.unbracket(diffs[0 + 2*i]); String diff2 = StringUtil.unbracket(diffs[1 + 2*i]); String[] diff1parts = diff1.split(";"); String[] diff2parts = diff2.split(";"); logger.debug("creating 2 artifacts." + diff1parts[0] + "; " + diff2parts[0]); artifacts[i][0] = FLYSUtils.getArtifact(diff1parts[0], context); artifacts[i][1] = FLYSUtils.getArtifact(diff2parts[0], context); } return artifacts; } public static int getHeightId(FLYSArtifact artifact) { Access a = new Access(artifact); return a.getInteger("height_id"); } }