fix checkstyle

Author: osheroff

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

@@ -55,8 +55,8 @@ public TableMapEventData deserialize(ByteArrayInputStream inputStream) throws IO
 
     private int numericColumnCount(byte[] types) {
         int count = 0;
-        for ( int i = 0 ; i < types.length; i++) {
-            switch ( ColumnType.byCode(types[i] & 0xff)) {
+        for (int i = 0; i < types.length; i++) {
+            switch (ColumnType.byCode(types[i] & 0xff)) {
                 case TINY:
                 case SHORT:
                 case INT24:
@@ -66,6 +66,9 @@ private int numericColumnCount(byte[] types) {
                 case FLOAT:
                 case DOUBLE:
                     count++;
+                    break;
+                default:
+                    break;
             }
         }
         return count;

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

@@ -32,7 +32,7 @@
  */
 public class TableMapEventMetadataDeserializer {
 
-    public TableMapEventMetadata deserialize(ByteArrayInputStream inputStream, int numberOfIntegerColumns) throws IOException {
+    public TableMapEventMetadata deserialize(ByteArrayInputStream inputStream, int nIntColumns) throws IOException {
         int remainingBytes = inputStream.available();
         if (remainingBytes <= 0) {
             return null;
@@ -49,7 +49,7 @@ public TableMapEventMetadata deserialize(ByteArrayInputStream inputStream, int n
 
             switch (fieldType) {
                 case SIGNEDNESS:
-                    result.setSignedness(readSignedness(inputStream, numberOfIntegerColumns));
+                    result.setSignedness(readSignedness(inputStream, nIntColumns));
                     break;
                 case DEFAULT_CHARSET:
                     result.setDefaultCharset(readDefaultCharset(inputStream));