Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/DataFacet.java @ 1135:c8c753931514
Added a fallback mechanism to style mapserver layers as long as the theme mechanism is not implemented for maps (as it is for charts).
flys-artifacts/trunk@2656 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Tue, 06 Sep 2011 17:41:07 +0000 |
parents | ea80e652f033 |
children | 8da5f5a9ed3c |
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package de.intevation.flys.artifacts.model; import de.intevation.artifacts.Artifact; import de.intevation.artifacts.CallContext; import de.intevation.artifactdatabase.state.DefaultFacet; import de.intevation.artifactdatabase.state.Facet; import de.intevation.flys.artifacts.FLYSArtifact; import de.intevation.flys.artifacts.states.DefaultState.ComputeType; public class DataFacet extends DefaultFacet { protected ComputeType type; protected String hash; protected String stateId; public DataFacet() { } public DataFacet(String name, String description) { this(name, description, ComputeType.ADVANCE); } public DataFacet(String name, String description, ComputeType type) { this(name, description, type, null); } public DataFacet( String name, String description, ComputeType type, String hash ) { super(name, description); this.type = type; this.hash = hash; } public DataFacet( String name, String description, ComputeType type, String hash, String stateId ) { super(name, description); this.type = type; this.hash = hash; this.stateId = stateId; } @Override public Object getData(Artifact artifact, CallContext context) { FLYSArtifact flys = (FLYSArtifact)artifact; String theHash = (hash != null) ? hash : flys.hash(); return stateId != null && stateId.length() > 0 ? flys.compute(context, theHash, stateId, type, false) : flys.compute(context, theHash, type, false); } @Override public Facet deepCopy() { DataFacet copy = new DataFacet(); copy.set(this); copy.type = type; copy.hash = hash; copy.stateId = stateId; return copy; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :