Changeset 32533 in osm for applications/editors/josm/plugins/trustosm/src/tools/SpringUtilities.java

Timestamp:

2016-07-02T21:57:09+02:00 (8 years ago)

Author:

donvip

Message:

checkstyle

File:

• applications/editors/josm/plugins/trustosm/src/tools/SpringUtilities.java (modified) (4 diffs)

applications/editors/josm/plugins/trustosm/src/tools/SpringUtilities.java

@@ -28 +28 @@
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */ 
+ */
 
 package tools;
 
-import javax.swing.*;
+import java.awt.Component;
+import java.awt.Container;
+
+import javax.swing.Spring;
 import javax.swing.SpringLayout;
-import java.awt.*;
 
 /**
@@ -42 +44 @@
  * SpringBox and SpringCompactGrid.
  */
-public class SpringUtilities {
+public final class SpringUtilities {
+
+    private SpringUtilities() {
+        // Hide default constructors for utilities classes
+    }
+
     /**
      * A debugging utility that prints to stdout the component's
@@ -73 +80 @@
         SpringLayout layout;
         try {
-            layout = (SpringLayout)parent.getLayout();
+            layout = (SpringLayout) parent.getLayout();
         } catch (ClassCastException exc) {
             System.err.println("The first argument to makeGrid must use SpringLayout.");
@@ -176 +183 @@
         SpringLayout layout;
         try {
-            layout = (SpringLayout)parent.getLayout();
+            layout = (SpringLayout) parent.getLayout();
         } catch (ClassCastException exc) {
             System.err.println("The first argument to makeCompactGrid must use SpringLayout.");