--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/PorosityFacet.java	Wed Apr 30 15:20:11 2014 +0200
@@ -0,0 +1,89 @@
+/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
+ * Software engineering by Intevation GmbH
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+
+package org.dive4elements.river.artifacts.model.minfo;
+
+import org.apache.log4j.Logger;
+
+import org.dive4elements.artifactdatabase.state.Facet;
+import org.dive4elements.artifactdatabase.state.StaticFacet;
+import org.dive4elements.artifacts.Artifact;
+import org.dive4elements.artifacts.CallContext;
+import org.dive4elements.artifacts.CallMeta;
+import org.dive4elements.artifacts.common.utils.XMLUtils;
+import org.dive4elements.river.artifacts.D4EArtifact;
+import org.dive4elements.river.artifacts.model.DataFacet;
+import org.dive4elements.river.artifacts.model.FacetTypes;
+import org.dive4elements.river.artifacts.resources.Resources;
+import org.dive4elements.river.artifacts.states.DefaultState.ComputeType;
+import org.w3c.dom.Document;
+
+
+public class PorosityFacet
+extends DataFacet
+implements   FacetTypes, StaticFacet
+{
+    private static Logger logger = Logger.getLogger(PorosityFacet.class);
+
+    private static final String NAME = "porosity";
+
+    public PorosityFacet() {
+    }
+
+    public PorosityFacet(String facetName, String description) {
+        super(facetName, description);
+    }
+
+    public PorosityFacet(int idx, String name, String description,
+        ComputeType type, String stateId, String hash) {
+        super(idx, name, description, type, hash, stateId);
+    }
+
+    public Object getData(Artifact artifact, CallContext context) {
+
+        D4EArtifact flys = (D4EArtifact) artifact;
+        String porosity_id = flys.getDataAsString("porosity_id");
+
+        Porosity porosity =
+            PorosityFactory.getPorosity(Integer.valueOf(porosity_id));
+
+        return porosity;
+    }
+
+    /** Copy deeply. */
+    @Override
+    public Facet deepCopy() {
+        PorosityFacet copy = new PorosityFacet();
+        copy.set(this);
+        copy.type = type;
+        copy.hash = hash;
+        copy.stateId = stateId;
+        return copy;
+    }
+
+    @Override
+    public void setup(Artifact artifact, Document data, CallMeta callMeta) {
+        logger.debug("setup");
+
+        if (logger.isDebugEnabled()) {
+            logger.debug(XMLUtils.toString(data));
+        }
+
+        String code = D4EArtifact.getDatacageIDValue(data);
+
+        if (code != null) {
+            this.name = NAME;
+            this.description = Resources.getMsg(
+                callMeta,
+                "facet.porosity",
+                "Porosity");
+            D4EArtifact d4e = (D4EArtifact) artifact;
+            d4e.addStringData("porosity_id", code);
+        }
+    }
+}