cleanup

src/main/java/com/commafeed/backend/ContentEncodingInterceptor.java

@@ -16,7 +16,7 @@ import org.apache.http.entity.HttpEntityWrapper;
 import org.apache.http.protocol.HttpContext;
 
 class ContentEncodingInterceptor implements HttpResponseInterceptor {
-	
+
 	private static final Set<String> ALLOWED_CONTENT_ENCODINGS = new HashSet<>(Arrays.asList("gzip", "x-gzip", "deflate", "identity"));
 
 	@Override
@@ -28,17 +28,17 @@ class ContentEncodingInterceptor implements HttpResponseInterceptor {
 			}
 		}
 	}
-	
+
 	private boolean containsUnsupportedEncodings(Header contentEncodingHeader) {
 		HeaderElement[] codecs = contentEncodingHeader.getElements();
-		
+
 		for (final HeaderElement codec : codecs) {
 			String codecName = codec.getName().toLowerCase(Locale.US);
 			if (!ALLOWED_CONTENT_ENCODINGS.contains(codecName)) {
 				return true;
 			}
 		}
-		
+
 		return false;
 	}
 
@@ -47,9 +47,9 @@ class ContentEncodingInterceptor implements HttpResponseInterceptor {
 			@Override
 			public Header getContentEncoding() {
 				return null;
-			};
+			}
 		};
-		
+
 		response.setEntity(wrapped);
 	}
 

src/main/java/com/commafeed/backend/dao/FeedEntryStatusDAO.java

@@ -62,7 +62,7 @@ public class FeedEntryStatusDAO extends GenericDAO<FeedEntryStatus> {
 			builder.append(o2.getEntryUpdated(), o1.getEntryUpdated());
 			builder.append(o2.getId(), o1.getId());
 			return builder.toComparison();
-		};
+		}
 	};
 
 	private static final Comparator<FeedEntryStatus> STATUS_COMPARATOR_ASC = Ordering.from(STATUS_COMPARATOR_DESC).reverse();

src/main/java/com/commafeed/backend/feed/FeedRefreshExecutor.java

@@ -5,11 +5,11 @@ import java.util.concurrent.RejectedExecutionHandler;
 import java.util.concurrent.ThreadPoolExecutor;
 import java.util.concurrent.TimeUnit;
 
-import lombok.extern.slf4j.Slf4j;
-
 import com.codahale.metrics.Gauge;
 import com.codahale.metrics.MetricRegistry;
 
+import lombok.extern.slf4j.Slf4j;
+
 /**
  * Wraps a {@link ThreadPoolExecutor} instance. Blocks when queue is full instead of rejecting the task. Allow priority queueing by using
  * {@link Task} instead of {@link Runnable}
@@ -43,7 +43,7 @@ public class FeedRefreshExecutor {
 				if (t != null) {
 					log.error("thread from pool {} threw a runtime exception", poolName, t);
 				}
-			};
+			}
 		};
 		pool.setRejectedExecutionHandler(new RejectedExecutionHandler() {
 			@Override

src/main/java/com/commafeed/backend/rome/OPML11Parser.java

@@ -29,7 +29,7 @@ public class OPML11Parser extends OPML10Parser {
 
 		return false;
 
-	};
+	}
 
 	@Override
 	public WireFeed parse(Document document, boolean validate, Locale locale) throws IllegalArgumentException, FeedException {