first step to show plot on dashboard

pdb-ui/src/main/java/org/lucares/pdbui/dashboard/Dashboard.java

@@ -22,6 +22,8 @@ public class Dashboard {
 
     private List<TextWidget> texts = new ArrayList<>();
 
+    private List<PlotWidget> plots = new ArrayList<>();
+
     public Dashboard() {
         super();
 
@@ -68,4 +70,11 @@ public class Dashboard {
         this.texts = texts;
     }
 
+    public void setPlots(final List<PlotWidget> plots) {
+        this.plots = plots;
+    }
+
+    public List<PlotWidget> getPlots() {
+        return plots;
+    }
 }

pdb-ui/src/main/java/org/lucares/pdbui/dashboard/PlotWidget.java

@@ -1,12 +1,16 @@
 package org.lucares.pdbui.dashboard;
 
+import org.lucares.pdbui.domain.PlotConfig;
+
 public class PlotWidget extends BaseDashboardWidget {
 
-    public PlotWidget() {
-        super();
+    private PlotConfig config;
+
+    public PlotConfig getConfig() {
+        return config;
     }
 
-    public PlotWidget(final DashboardWidgetSize size) {
-        super(DashboardWidgetType.PLOT, size);
+    public void setConfig(final PlotConfig config) {
+        this.config = config;
     }
 }