andre@8587: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
andre@8587:  * Software engineering by Intevation GmbH
andre@8587:  *
andre@8587:  * This file is Free Software under the GNU AGPL (>=v3)
andre@8587:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
andre@8587:  * documentation coming with Dive4Elements River for details.
andre@8587:  */
andre@8587: 
andre@8587: package org.dive4elements.river.artifacts.model.minfo;
andre@8587: 
andre@8587: import org.apache.log4j.Logger;
andre@8587: 
andre@8587: import org.dive4elements.artifactdatabase.state.Facet;
andre@8587: import org.dive4elements.artifacts.Artifact;
andre@8587: import org.dive4elements.artifacts.CallContext;
andre@8587: import org.dive4elements.river.artifacts.D4EArtifact;
andre@8587: import org.dive4elements.river.artifacts.model.CalculationResult;
andre@8587: import org.dive4elements.river.artifacts.model.DataFacet;
andre@8587: import org.dive4elements.river.artifacts.states.DefaultState.ComputeType;
andre@8587: 
andre@8587: 
andre@8587: /**
andre@8587:  * Facet for serving BedQualityResults
andre@8587:  */
andre@8587: public class BedQualityDataFacet extends DataFacet {
andre@8587: 
andre@8587:     private static final long serialVersionUID = 1L;
andre@8587: 
andre@8587:     private static Logger log = Logger.getLogger(BedQualityDataFacet.class);
andre@8587: 
andre@8587:     private String valueName; /* Name of the ResultValue underlying this facet */
andre@8587:     private String valueType; /* Type of the ResultValue underlying this facet */
andre@8587: 
andre@8587:     public BedQualityDataFacet() {
andre@8587:         // required for clone operation deepCopy()
andre@8587:     }
andre@8587: 
andre@8587:     public BedQualityDataFacet(int idx, String name, String description,
andre@8587:         ComputeType type, String stateId, String hash, String valueName, String valueType) {
andre@8587:         super(idx, name, description, type, hash, stateId);
andre@8587:         this.valueName = valueName;
andre@8587:         this.valueType = valueType;
andre@8587:         this.metaData.put("X", "chart.longitudinal.section.xaxis.label");
andre@8655:         if (!valueName.equals("porosity") && !valueName.equals("density")) {
andre@8655:             this.metaData.put("Y", "chart.bedquality.yaxis.label.diameter");
andre@8655:         } else {
andre@8655:             this.metaData.put("Y", "chart.bedquality.yaxis.label." + valueName);
andre@8655:         }
andre@8587:     }
andre@8587: 
andre@8587:     @Override
andre@8587:     public Object getData(Artifact artifact, CallContext context) {
andre@8587:         log.debug("Get bedquality data: " + valueName + " - " + valueType);
andre@8587: 
andre@8587:         D4EArtifact flys = (D4EArtifact) artifact;
andre@8587: 
andre@8587:         CalculationResult res = (CalculationResult) flys.compute(context, hash,
andre@8587:             stateId, type, false);
andre@8587: 
andre@8587:         int ndx = index >> 8;
andre@8587:         BedQualityResultValue value =
andre@8587:             ((BedQualityResult[]) res.getData())[ndx].getValue(valueName, valueType);
andre@8587: 
andre@8587:         if (value == null) {
andre@8587:             /* Other facets check this so we do too */
andre@8587:             return null;
andre@8587:         }
andre@8587:         return value.getData();
andre@8587:     }
andre@8587: 
andre@8587:     /** Copy deeply. */
andre@8587:     @Override
andre@8587:     public Facet deepCopy() {
andre@8587:         BedQualityDataFacet copy = new BedQualityDataFacet();
andre@8587:         copy.set(this);
andre@8587:         copy.type = type;
andre@8587:         copy.hash = hash;
andre@8587:         copy.stateId = stateId;
andre@8587:         copy.valueName = valueName;
andre@8587:         copy.valueType = valueType;
andre@8587:         return copy;
andre@8587:     }
andre@8587: }