style

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1710426 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/sling/settings/impl/SlingIdUtil.java b/src/main/java/org/apache/sling/settings/impl/SlingIdUtil.java
index 29ad3ea..4b1995a 100644
--- a/src/main/java/org/apache/sling/settings/impl/SlingIdUtil.java
+++ b/src/main/java/org/apache/sling/settings/impl/SlingIdUtil.java
@@ -28,7 +28,9 @@
 
 public class SlingIdUtil {
 
-    /** The length in bytes of a sling identifier */
+    /**
+     * The length in bytes of a sling identifier
+     */
     private static final int SLING_ID_LENGTH = 36;
 
     public static String createSlingId() {
@@ -53,7 +55,8 @@
                 if (dis != null) {
                     try {
                         dis.close();
-                    } catch (IOException ignore){}
+                    } catch (IOException ignore) {
+                    }
                 }
             }
         }
@@ -76,7 +79,8 @@
             if (dos != null) {
                 try {
                     dos.close();
-                } catch (IOException ignore) {}
+                } catch (IOException ignore) {
+                }
             }
         }
     }
diff --git a/src/test/java/org/apache/sling/settings/impl/SlingSettingsServiceImplTest.java b/src/test/java/org/apache/sling/settings/impl/SlingSettingsServiceImplTest.java
index 55ee328..f50fed2 100644
--- a/src/test/java/org/apache/sling/settings/impl/SlingSettingsServiceImplTest.java
+++ b/src/test/java/org/apache/sling/settings/impl/SlingSettingsServiceImplTest.java
@@ -28,12 +28,13 @@
 import org.apache.commons.lang.RandomStringUtils;
 import org.apache.sling.settings.SlingSettingsService;
 import org.junit.After;
-import org.junit.Assert;
 import org.apache.sling.launchpad.api.StartupHandler;
 import org.junit.Before;
 import org.junit.Test;
 import org.osgi.framework.BundleContext;
 
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 
@@ -70,7 +71,7 @@
         final SlingSettingsService slingSettingsService = createSlingSettingsService(slingIdFile, optionsFile);
 
         final String slingId = slingSettingsService.getSlingId();
-        Assert.assertNotNull(slingId);
+        assertNotNull(slingId);
     }
 
     @Test
@@ -80,8 +81,8 @@
         final SlingSettingsService slingSettingsService = createSlingSettingsService(slingIdFile, optionsFile);
 
         final String slingId = slingSettingsService.getSlingId();
-        Assert.assertNotNull(slingId);
-        Assert.assertEquals(expected, slingId);
+        assertNotNull(slingId);
+        assertEquals(expected, slingId);
     }
 
     @Test
@@ -92,8 +93,8 @@
         final SlingSettingsService slingSettingsService = createSlingSettingsService(slingIdFile, optionsFile);
 
         final String slingId = slingSettingsService.getSlingId();
-        Assert.assertNotNull(slingId);
-        Assert.assertEquals(expected, slingId);
+        assertNotNull(slingId);
+        assertEquals(expected, slingId);
     }
 
     @Test
@@ -103,7 +104,7 @@
         final SlingSettingsService slingSettingsService = createSlingSettingsService(slingIdFile, optionsFile);
 
         final String slingId = slingSettingsService.getSlingId();
-        Assert.assertNotNull(slingId);
+        assertNotNull(slingId);
     }
 
     private SlingSettingsService createSlingSettingsService(final File slingIdFile, final File optionsFile) throws IOException {