Fixed checkstyle violations

Author: shyiko

src/main/java/com/github/shyiko/mysql/binlog/event/deserialization/EventDeserializer.java

@@ -146,8 +146,11 @@ private <T extends EventDataDeserializer> T wrapEventDataDeserializer(EventType
     private <T> T newInstanceUnchecked(Class<T> eventDataDeserializerClass) {
         try {
             return eventDataDeserializerClass.newInstance();
-        } catch (InstantiationException e) { throw new RuntimeException(e); }
-          catch (IllegalAccessException e) { throw new RuntimeException(e); }
+        } catch (InstantiationException e) {
+            throw new RuntimeException(e);
+        } catch (IllegalAccessException e) {
+            throw new RuntimeException(e);
+        }
     }
 
     /**
@@ -244,11 +247,7 @@ public EventData getExternal() {
 
         @Override
         public String toString() {
-            final StringBuilder sb = new StringBuilder("InternalEventData");
-            sb.append("{internal=").append(internal);
-            sb.append(", external=").append(external);
-            sb.append('}');
-            return sb.toString();
+            return "EventDataWrapper{" + "internal=" + internal + ", external=" + external + '}';
         }
 
         /**

src/main/java/com/github/shyiko/mysql/binlog/event/deserialization/FormatDescriptionEventDataDeserializer.java

@@ -66,16 +66,16 @@ public int compare(String l, String r) {
             if (ll > rl) {
                 return -1 * compare(r, l);
             }
-            for (di = 0, dc = 0; di < ll && (dc = l.charAt(di) - r.charAt(di)) == 0; di++);
+            for (di = 0, dc = 0; di < ll && (dc = l.charAt(di) - r.charAt(di)) == 0; di++) { }
             if (di == ll) {
                 return ll - rl;
             }
             if (Character.isDigit(l.charAt(di))) {
                 if (Character.isDigit(r.charAt(di))) {
                     int lnl = 0, rnl = 0;
-                    for (int j = di + 1; j < ll && Character.isDigit(l.charAt(j)); j++, lnl++);
+                    for (int j = di + 1; j < ll && Character.isDigit(l.charAt(j)); j++, lnl++) { }
                     for (int j = di + 1, e = Math.min(j + lnl + 1, rl);
-                         j < e && Character.isDigit(r.charAt(j)); j++, rnl++);
+                         j < e && Character.isDigit(r.charAt(j)); j++, rnl++) { }
                     return lnl == rnl ? dc : lnl - rnl;
                 }
                 return 1;