1 files changed, 4 insertions, 4 deletions

diff --git a/source/com/c2kernel/graph/view/VertexPropertyPanel.java b/source/com/c2kernel/graph/view/VertexPropertyPanel.java
index 2cc03c2..4e3e711 100644
--- a/source/com/c2kernel/graph/view/VertexPropertyPanel.java
+++ b/source/com/c2kernel/graph/view/VertexPropertyPanel.java
@@ -43,8 +43,8 @@ import com.c2kernel.utils.Logger;
 

 public class VertexPropertyPanel extends JPanel implements Observer, TableModelListener, ActionListener {

 

-    private PropertyTableModel mPropertyModel;

-    private PropertyTable mPropertyTable;

+    private final PropertyTableModel mPropertyModel;

+    private final PropertyTable mPropertyTable;

     private GraphModelManager mGraphModelManager;

     private boolean isEditable = false;

     GridBagLayout gridbag = new GridBagLayout();

@@ -54,7 +54,7 @@ public class VertexPropertyPanel extends JPanel implements Observer, TableModelL
     JButton delPropButton;

     Box newPropBox;

     private JTextField newPropName;

-    private JComboBox<String> newPropType;

+    private JComboBox newPropType;

     String[] typeOptions = { "String", "Boolean", "Integer", "Float" };

     String[] typeInitVal = { "", "false", "0", "0.0"};

     SelectedVertexPanel mSelPanel;

@@ -197,7 +197,7 @@ public class VertexPropertyPanel extends JPanel implements Observer, TableModelL
         newPropBox.add(Box.createHorizontalGlue());

         newPropName = new JTextField(15);

         newPropBox.add(newPropName);

-        newPropType = new JComboBox<String>(typeOptions);

+        newPropType = new JComboBox(typeOptions);

         newPropBox.add(newPropType);

         newPropBox.add(Box.createHorizontalStrut(1));

         addPropButton = new JButton("Add");