--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/VisibleAttribute.java	Wed Dec 14 14:17:31 2011 +0000
@@ -0,0 +1,45 @@
+package de.intevation.flys.exports;
+
+import org.w3c.dom.Attr;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+
+import de.intevation.artifactdatabase.state.DefaultAttribute;
+
+
+/**
+ * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
+ */
+public class VisibleAttribute extends DefaultAttribute {
+
+    protected boolean visible;
+
+
+    public VisibleAttribute(String name, Object value, boolean visible) {
+        super(name, value);
+        this.visible = visible;
+    }
+
+
+    /**
+     * This implementation of Attribute calls DefaultAttribute.toXML() first.
+     * After this, a new Attr <i>display</i> is added to the resulting Node.
+     *
+     * @param parent The parent Node.
+     *
+     * @return a new Node that represents this Attribute.
+     */
+    @Override
+    public Node toXML(Node parent) {
+        Document owner = parent.getOwnerDocument();
+        Node     node  = super.toXML(parent);
+
+        Attr attr = owner.createAttribute("display");
+        attr.setValue(String.valueOf(visible));
+
+        node.appendChild(attr);
+
+        return node;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :