view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/ReportFacet.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>
date Tue, 11 Dec 2012 09:44:04 +0100
parents fe987587ebc9
children
line wrap: on
line source
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.states.DefaultState.ComputeType;

import de.intevation.flys.artifacts.FLYSArtifact;


import org.apache.log4j.Logger;

public class ReportFacet
extends      DefaultFacet
implements   FacetTypes
{
    private static Logger logger = Logger.getLogger(ReportFacet.class);

    protected ComputeType type;
    protected String      hash;
    protected String      stateId;

    public ReportFacet() {
        this(ComputeType.ADVANCE);
    }

    public ReportFacet(ComputeType type) {
        super(0, REPORT, "report");
        this.type = type;
    }


    public ReportFacet(ComputeType type, String hash, String stateId) {
        super(0, REPORT, "report");
        this.type    = type;
        this.hash    = hash;
        this.stateId = stateId;
    }

    public Object getData(Artifact artifact, CallContext context) {
        logger.debug("get report data");

        FLYSArtifact flys = (FLYSArtifact)artifact;

        CalculationResult cr = (CalculationResult)flys.compute(
            context, hash, stateId, type, false);

        return cr.getReport();
    }

    @Override
    public Facet deepCopy() {
        ReportFacet copy = new ReportFacet();
        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=utf8 :

http://dive4elements.wald.intevation.org