--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-client/src/main/java/org/dive4elements/river/client/shared/model/DoubleArrayData.java	Thu Apr 25 12:31:32 2013 +0200
@@ -0,0 +1,126 @@
+package de.intevation.flys.client.shared.model;
+
+
+/**
+ * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
+ */
+public class DoubleArrayData implements Data {
+
+    public static final String TYPE = "doublearray";
+
+
+    protected String label;
+    protected String description;
+
+    protected double[] values;
+
+
+    public DoubleArrayData() {
+    }
+
+
+    public DoubleArrayData(String label, String description, double[] values) {
+        this.label       = label;
+        this.description = description;
+        this.values      = values;
+    }
+
+
+    /**
+     * Returns the label of the item.
+     *
+     * @return the label.
+     */
+    public String getLabel() {
+        return label;
+    }
+
+
+    /**
+     * Returns the description of the item.
+     *
+     * @return the description.
+     */
+    public String getDescription() {
+        return description;
+    }
+
+
+    /**
+     * Returns the type of the item.
+     *
+     * @return the type.
+     */
+    public String getType() {
+        return TYPE;
+    }
+
+
+    /**
+     * Returns a DataItem which value is a string that consists of the double
+     * values separated by a ';'.
+     *
+     * @return the DataItem.
+     */
+    public DataItem[] getItems() {
+        if (values == null || values.length == 0) {
+            return new DataItem[0];
+        }
+
+        StringBuilder sb    = new StringBuilder();
+        boolean       first = true;
+
+        for (double value: values) {
+            if (first) {
+                sb.append(String.valueOf(value));
+            }
+            else {
+                sb.append(";" + String.valueOf(value));
+            }
+        }
+
+        String  value = sb.toString();
+        DataItem item = new DefaultDataItem(value, value, value);
+
+        return new DataItem[] { item };
+    }
+
+
+    /**
+     * Returns the values as array.
+     *
+     * @return the values as array.
+     */
+    public double[] getValues() {
+        return values;
+    }
+
+
+    /**
+     * @return always null.
+     */
+    public DataItem getDefault() {
+        return null;
+    }
+
+
+    /**
+     * Returns the values as colon separated string.
+     *
+     * @return colon separated string.
+     */
+    public String getStringValue() {
+        String data = "";
+        boolean first = true;
+        for (int i = 0; i < values.length; i++) {
+            if (!first) {
+                data += ";";
+            }
+            data += String.valueOf(values[i]);
+            first = false;
+        }
+        return data;
+    }
+
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :