Fix Logger use

[openflowjava.git] / simple-client / src / main / java / org / opendaylight / openflowjava / protocol / impl / clients / UdpSimpleClientFramer.java

diff --git a/simple-client/src/main/java/org/opendaylight/openflowjava/protocol/impl/clients/UdpSimpleClientFramer.java b/simple-client/src/main/java/org/opendaylight/openflowjava/protocol/impl/clients/UdpSimpleClientFramer.java
index d5f8e7beeb37bebca5eba1f407b5560a0ad163f1..be73d27c8d224ffffbdd75f820c27e251d359b96 100644 (file)
--- a/simple-client/src/main/java/org/opendaylight/openflowjava/protocol/impl/clients/UdpSimpleClientFramer.java
+++ b/simple-client/src/main/java/org/opendaylight/openflowjava/protocol/impl/clients/UdpSimpleClientFramer.java
@@ -48,14 +48,13 @@ public class UdpSimpleClientFramer extends MessageToMessageDecoder<DatagramPacke
     protected void decode(ChannelHandlerContext chc, DatagramPacket msg, List<Object> list) throws Exception {
         ByteBuf bb = msg.content();
         if (bb.readableBytes() < LENGTH_OF_HEADER) {
-            LOGGER.debug("skipping bb - too few data for header: " + bb.readableBytes());
+            LOGGER.debug("skipping bb - too few data for header: {}", bb.readableBytes());
             return;
         }
 
         int length = bb.getUnsignedShort(bb.readerIndex() + LENGTH_INDEX_IN_HEADER);
         if (bb.readableBytes() < length) {
-            LOGGER.debug("skipping bb - too few data for msg: " +
-                    bb.readableBytes() + " < " + length);
+            LOGGER.debug("skipping bb - too few data for msg: {} < {}", bb.readableBytes(), length);
             return;
         }
         LOGGER.debug("OF Protocol message received, type:{}", bb.getByte(bb.readerIndex() + 1));
@@ -65,4 +64,4 @@ public class UdpSimpleClientFramer extends MessageToMessageDecoder<DatagramPacke
         messageBuffer.retain();
         bb.skipBytes(length);
     }
-}
\ No newline at end of file
+}