SwingUI Constraint matches dialog now redraws correctly when viewed m…

…ultiple times in a single solver run
apache · Aug 21, 2015 · c82ed7b · c82ed7b
1 parent 196f966
commit c82ed7b
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/...amples/src/main/java/org/optaplanner/examples/common/swingui/ConstraintMatchesDialog.java b/...amples/src/main/java/org/optaplanner/examples/common/swingui/ConstraintMatchesDialog.java
@@ -56,6 +56,14 @@ public ConstraintMatchesDialog(SolverAndPersistenceFrame solverAndPersistenceFra
         this.solutionBusiness = solutionBusiness;
     }
 
+    @Override
+    public void setVisible(boolean visible) {
+        if (!visible) {
+            setContentPane(new JPanel()); // force redraw on visible(true)
+        }
+        super.setVisible(visible);
+    }
+
     public void resetContentPanel() {
         if (!solutionBusiness.isConstraintMatchEnabled()) {
             setContentPane(new JLabel("Constraint matches are not supported with this ScoreDirector."));