From 4fcec8b87d67c2472db3391056be6a7c84c3b9ed Mon Sep 17 00:00:00 2001 From: Trustin Lee Date: Mon, 2 Dec 2013 18:48:19 +0900 Subject: [PATCH] Make LoggingHandler.appendHexDump(..) protected for the subclasses --- .../main/java/io/netty/handler/logging/LoggingHandler.java | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/handler/src/main/java/io/netty/handler/logging/LoggingHandler.java b/handler/src/main/java/io/netty/handler/logging/LoggingHandler.java index 0a0365b65d..2e645e610e 100644 --- a/handler/src/main/java/io/netty/handler/logging/LoggingHandler.java +++ b/handler/src/main/java/io/netty/handler/logging/LoggingHandler.java @@ -397,7 +397,11 @@ public class LoggingHandler extends ChannelHandlerAdapter { } } - private static void appendHexDump(StringBuilder dump, ByteBuf buf) { + /** + * Appends the prettifies multi-line hexadecimal dump of the specified {@link ByteBuf} to the specified + * {@link StringBuilder}. + */ + protected static void appendHexDump(StringBuilder dump, ByteBuf buf) { dump.append( NEWLINE + " +-------------------------------------------------+" + NEWLINE + " | 0 1 2 3 4 5 6 7 8 9 a b c d e f |" +