BUG-3219: Fix OutboundQueue cleanup on channel failure

[openflowjava.git] / openflow-protocol-impl / src / main / java / org / opendaylight / openflowjava / protocol / impl / core / OFFrameDecoder.java

diff --git a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/core/OFFrameDecoder.java b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/core/OFFrameDecoder.java
index 4bc5ce875df647d39f09d22605adc6674867d508..f4ec88255fc180dd3784cc118d2550acc83eab6b 100644 (file)
--- a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/core/OFFrameDecoder.java
+++ b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/core/OFFrameDecoder.java
@@ -67,25 +67,24 @@ public class OFFrameDecoder extends ByteToMessageDecoder {
         int readableBytes = bb.readableBytes();
         if (readableBytes < LENGTH_OF_HEADER) {
             if (LOGGER.isDebugEnabled()) {
-                LOGGER.debug("skipping bytebuf - too few bytes for header: " + readableBytes + " < " + LENGTH_OF_HEADER );
-                LOGGER.debug("bb: " + ByteBufUtils.byteBufToHexString(bb));
+                LOGGER.debug("skipping bytebuf - too few bytes for header: {} < {}", readableBytes, LENGTH_OF_HEADER);
+                LOGGER.debug("bb: {}", ByteBufUtils.byteBufToHexString(bb));
             }
             return;
         }
-        
+
         int length = bb.getUnsignedShort(bb.readerIndex() + LENGTH_INDEX_IN_HEADER);
         LOGGER.debug("length of actual message: {}", length);
-        
+
         if (readableBytes < length) {
             if (LOGGER.isDebugEnabled()) {
-                LOGGER.debug("skipping bytebuf - too few bytes for msg: " +
-                        readableBytes + " < " + length);
-                LOGGER.debug("bytebuffer: " + ByteBufUtils.byteBufToHexString(bb));
+                LOGGER.debug("skipping bytebuf - too few bytes for msg: {} < {}", readableBytes, length);
+                LOGGER.debug("bytebuffer: {}", ByteBufUtils.byteBufToHexString(bb));
             }
             return;
         }
         LOGGER.debug("OF Protocol message received, type:{}", bb.getByte(bb.readerIndex() + 1));
-        
+
         ByteBuf messageBuffer = bb.slice(bb.readerIndex(), length);
         list.add(messageBuffer);
         messageBuffer.retain();