Changeset 5889 in josm for trunk/src/org/openstreetmap/josm/gui/preferences/imagery/WMSLayerTree.java

Timestamp:

2013-04-20T15:50:18+02:00 (11 years ago)

Author:

Don-vip

Message:

fix potential bugs detected by FindBugs

File:

• trunk/src/org/openstreetmap/josm/gui/preferences/imagery/WMSLayerTree.java (modified) (4 diffs)

trunk/src/org/openstreetmap/josm/gui/preferences/imagery/WMSLayerTree.java

@@ +1 @@
+// License: GPL. For details, see LICENSE file.
 package org.openstreetmap.josm.gui.preferences.imagery;
 
@@ -4 +5 @@
 
 import java.awt.Component;
-import java.io.Serializable;
 import java.util.LinkedList;
 import java.util.List;
+
 import javax.swing.JOptionPane;
 import javax.swing.JTree;
@@ -16 +17 @@
 import javax.swing.tree.MutableTreeNode;
 import javax.swing.tree.TreePath;
+
 import org.openstreetmap.josm.io.imagery.WMSImagery;
 
-public class WMSLayerTree implements Serializable {
+public class WMSLayerTree {
     private final MutableTreeNode treeRootNode = new DefaultMutableTreeNode();
     private final DefaultTreeModel treeData = new DefaultTreeModel(treeRootNode);
@@ -37 +39 @@
     }
 
+    /**
+     * Constructs a new {@code WMSLayerTree}.
+     */
     public WMSLayerTree() {
         layerTree.setCellRenderer(new LayerTreeCellRenderer());
         layerTree.addTreeSelectionListener(new WMSTreeSelectionListener());
-
     }