diff options
Diffstat (limited to 'dotnet/Qpid.Buffer/ByteBufferHexDumper.cs')
-rw-r--r-- | dotnet/Qpid.Buffer/ByteBufferHexDumper.cs | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/dotnet/Qpid.Buffer/ByteBufferHexDumper.cs b/dotnet/Qpid.Buffer/ByteBufferHexDumper.cs deleted file mode 100644 index 4c2856c333..0000000000 --- a/dotnet/Qpid.Buffer/ByteBufferHexDumper.cs +++ /dev/null @@ -1,79 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ -using System.Text; - -namespace Apache.Qpid.Buffer -{ - public class ByteBufferHexDumper - { - private static byte[] highDigits; - - private static byte[] lowDigits; - - static ByteBufferHexDumper() - { - byte[] digits = { (byte)'0', (byte)'1', (byte)'2', (byte)'3', (byte)'4', (byte)'5', (byte)'6', - (byte)'7', (byte)'8', (byte)'9', (byte)'A', (byte)'B', (byte)'C', (byte)'D', - (byte)'E', (byte)'F' }; - int i; - byte[] high = new byte[256]; - byte[] low = new byte[256]; - - for (i = 0; i < 256; i++) - { - high[i] = digits[i >> 4]; - low[i] = digits[i & 0x0F]; - } - - highDigits = high; - lowDigits = low; - } - - public static string GetHexDump(ByteBuffer input) - { - int size = input.Remaining; - if (size == 0) - { - return "empty"; - } - - StringBuilder output = new StringBuilder(size * 3 - 1); - - byte[] data = input.Array; - int byteValue = data[0] & 0xFF; - output.Append((char) highDigits[byteValue]); - output.Append((char) lowDigits[byteValue]); - - for (int i = 1 ; i < size; i++) - { - output.Append(' '); - byteValue = data[i] & 0xFF; - output.Append((char) highDigits[byteValue]); - output.Append((char) lowDigits[byteValue]); - } - - return output.ToString(); - } - } -} - - - |