--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-artifacts/src/main/java/org/dive4elements/river/artifacts/states/minfo/CharDiameter.java	Thu Apr 25 12:06:39 2013 +0200
@@ -0,0 +1,88 @@
+package org.dive4elements.river.artifacts.states.minfo;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.log4j.Logger;
+
+import org.dive4elements.artifacts.Artifact;
+import org.dive4elements.artifacts.CallContext;
+import org.dive4elements.artifacts.CallMeta;
+import org.dive4elements.artifacts.common.model.KVP;
+import org.dive4elements.river.artifacts.resources.Resources;
+import org.dive4elements.river.artifacts.states.MultiStringArrayState;
+
+public class CharDiameter extends MultiStringArrayState {
+
+    private static final Logger logger = Logger.getLogger(CharDiameter.class);
+
+    public static final String UI_PROVIDER = "parameter-matrix";
+
+    private static final String CHAR_DIAMETER_MIN  = "calc.bed.dmin";
+    private static final String CHAR_DIAMETER_MAX  = "calc.bed.dmax";
+    private static final String CHAR_DIAMETER_90  = "calc.bed.d90";
+    private static final String CHAR_DIAMETER_84  = "calc.bed.d84";
+    private static final String CHAR_DIAMETER_80  = "calc.bed.d80";
+    private static final String CHAR_DIAMETER_75  = "calc.bed.d75";
+    private static final String CHAR_DIAMETER_70  = "calc.bed.d70";
+    private static final String CHAR_DIAMETER_60  = "calc.bed.d60";
+    private static final String CHAR_DIAMETER_50  = "calc.bed.d50";
+    private static final String CHAR_DIAMETER_40  = "calc.bed.d40";
+    private static final String CHAR_DIAMETER_30  = "calc.bed.d30";
+    private static final String CHAR_DIAMETER_25  = "calc.bed.d25";
+    private static final String CHAR_DIAMETER_20  = "calc.bed.d20";
+    private static final String CHAR_DIAMETER_16  = "calc.bed.d16";
+    private static final String CHAR_DIAMETER_10  = "calc.bed.d10";
+
+    public static final String[] CHAR_DIAMETER = {
+        CHAR_DIAMETER_10,
+        CHAR_DIAMETER_16,
+        CHAR_DIAMETER_20,
+        CHAR_DIAMETER_25,
+        CHAR_DIAMETER_30,
+        CHAR_DIAMETER_40,
+        CHAR_DIAMETER_50,
+        CHAR_DIAMETER_60,
+        CHAR_DIAMETER_70,
+        CHAR_DIAMETER_75,
+        CHAR_DIAMETER_80,
+        CHAR_DIAMETER_84,
+        CHAR_DIAMETER_90,
+        CHAR_DIAMETER_MAX,
+        CHAR_DIAMETER_MIN
+    };
+
+    @Override
+    public String getUIProvider() {
+        return UI_PROVIDER;
+    }
+
+    @Override
+    protected KVP<String, String>[] getOptions(
+        Artifact artifact,
+        String parameterName,
+        CallContext context
+    )
+    throws IllegalArgumentException
+    {
+        CallMeta meta   = context.getMeta();
+
+        List<KVP<String, String>> rows = new ArrayList<KVP<String, String>>();
+        String key = parameterName;
+        for (int i = 0; i < CHAR_DIAMETER.length; ++i) {
+            String calc = CHAR_DIAMETER[i];
+            rows.add(new KVP (calc,
+                              Resources.getMsg(meta, calc, calc)));
+        }
+
+        return rows.toArray(new KVP[rows.size()]);
+    }
+
+    @Override
+    protected String getLabelFor(CallContext cc, String parameterName,
+            String value) throws IllegalArgumentException {
+
+        return Resources.getMsg(cc.getMeta(), value, value);
+    }
+
+}