Changeset 6295 in josm for trunk/src/org/openstreetmap/josm/gui/preferences/projection/UTMProjectionChoice.java

Timestamp:

2013-10-04T01:20:31+02:00 (11 years ago)

Author:

Don-vip

Message:

Sonar/Findbugs - fix various problems, javadoc

File:

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

trunk/src/org/openstreetmap/josm/gui/preferences/projection/UTMProjectionChoice.java

@@ -33 +33 @@
     }
 
+    /**
+     * Constructs a new {@code UTMProjectionChoice}.
+     */
     public UTMProjectionChoice() {
         super(tr("UTM"), "core:utm", cbEntries.toArray(), tr("UTM Zone"));
@@ -96 +99 @@
     @Override
     public Collection<String> getPreferences(JPanel panel) {
+        if (!(panel instanceof UTMPanel)) {
+            throw new IllegalArgumentException();
+        }
         UTMPanel p = (UTMPanel) panel;
         int index = p.prefcb.getSelectedIndex();
@@ -133 +139 @@
         Hemisphere hemisphere = DEFAULT_HEMISPHERE;
 
-        if(args != null) {
+        if (args != null) {
             String[] array = args.toArray(new String[args.size()]);
 
@@ -155 +161 @@
         return defaultIndex;
     }
-
 }