diff flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WKmsFacet.java @ 1723:690037105542

Added new Artifact and Facet to access 'static' data via WKmsFactory. flys-artifacts/trunk@3005 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Tue, 18 Oct 2011 12:56:12 +0000
parents
children a97764363ba2
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WKmsFacet.java	Tue Oct 18 12:56:12 2011 +0000
@@ -0,0 +1,53 @@
+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.flys.artifacts.StaticWKmsArtifact;
+import de.intevation.flys.artifacts.model.FacetTypes;
+
+/**
+ * Facet to show W|km Values.
+ */
+public class WKmsFacet
+extends      DefaultFacet
+implements   FacetTypes {
+
+    /** Trivial Constructor. */
+    public WKmsFacet(String description) {
+        this.description = description;
+        name = STATIC_WKMS;
+        index = 0;
+    }
+
+
+    /**
+     * Returns the data this facet requires.
+     *
+     * @param artifact the owner artifact.
+     * @param context  the CallContext (ignored).
+     *
+     * @return the data.
+     */
+    @Override
+    public Object getData(Artifact artifact, CallContext context) {
+        StaticWKmsArtifact staticData =
+            (StaticWKmsArtifact) artifact;
+        return staticData.getWKms(0);
+    }
+
+
+    /**
+     * Create a deep copy of this Facet.
+     * @return a deep copy.
+     */
+    @Override
+    public WKmsFacet deepCopy() {
+        WKmsFacet copy = new WKmsFacet(description);
+        copy.set(this);
+        return copy;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

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