| /* |
| * 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; |
| using System.IO; |
| namespace Apache.Geode.Client.Tests |
| { |
| using Apache.Geode.Client; |
| public class ArrayOfByte |
| { |
| private static DataOutput dos = new DataOutput(); |
| public static byte[] Init(Int32 size, bool encodeKey, bool encodeTimestamp) |
| { |
| if (encodeKey) |
| { |
| //using (DataOutput dos = new DataOutput()) |
| //{ |
| dos.Reset(); |
| try |
| { |
| Int32 index = 1234; |
| dos.WriteInt32(index); |
| //dos.Write(index); |
| if (encodeTimestamp) |
| { |
| DateTime startTime = DateTime.Now; |
| long timestamp = startTime.Ticks * (1000000 / TimeSpan.TicksPerMillisecond); |
| //dos.Write(timestamp); |
| dos.WriteInt64(timestamp); |
| } |
| } |
| catch (Exception e) |
| { |
| //FwkException("Unable to write to stream {0}", e.Message); |
| throw new Exception(e.Message); |
| } |
| |
| /* |
| byte[] b = baos.GetBuffer(); |
| if (b.Length > size) |
| { |
| throw new Exception("Unable to encode into byte array of size"); |
| } |
| byte[] result = new byte[size]; |
| System.Array.Copy(b, 0, result, 0, b.Length); |
| return CacheableBytes.Create(result); |
| //return result; |
| */ |
| |
| Int32 bufSize = size; |
| byte[] buf = new byte[bufSize]; |
| |
| for (int i = 0; i < bufSize; i++) |
| { |
| buf[i] = 123; |
| } |
| //buf.CopyTo(dos.GetBuffer(), (int)dos.BufferLength); |
| System.Array.Copy(dos.GetBuffer(), 0, buf, 0, dos.BufferLength); |
| //Console.WriteLine("rjk: size of byte array is {0} , dataoutput lenght {1} and object is {2}", sizeof(byte) * buf.Length, dos.BufferLength, buf.ToString()); |
| Int32 rsiz = (bufSize <= 20) ? bufSize : 20; |
| return buf; |
| |
| //} |
| |
| } |
| else if (encodeTimestamp) |
| { |
| throw new Exception("Should not happen"); |
| //FwkException("Should not happen"); |
| } |
| else |
| { |
| return new byte[size]; |
| //return new byte[size]; |
| } |
| } |
| |
| public static long GetTimestamp(byte[] bytes) |
| { |
| if (bytes == null) |
| { |
| throw new IllegalArgumentException("the bytes arg was null"); |
| } |
| //Console.WriteLine("rjk: CacheableBytes value = {0} and length = {1}", bytes.Value, bytes.Length); |
| |
| //using (DataInput di = new DataInput(bytes.Value, bytes.Length)) |
| DataInput di = new DataInput(bytes, bytes.Length); |
| //{ |
| try |
| { |
| //Int32 index = di.ReadInt32(); |
| di.AdvanceCursor(4); |
| long timestamp = di.ReadInt64(); |
| if (timestamp == 0) |
| { |
| throw new Exception("Object is not configured to encode timestamp"); |
| } |
| return timestamp; |
| } |
| catch (Exception e) |
| { |
| //FwkException("Unable to read from stream {0}", e.Message); |
| throw new Exception(e.Message); |
| } |
| //} |
| } |
| |
| public static void ResetTimestamp(byte[] bytes) |
| { |
| DataInput di = new DataInput(bytes, bytes.Length); |
| Int32 index; |
| try |
| { |
| index = di.ReadInt32(); |
| long timestamp = di.ReadInt64(); |
| if (timestamp == 0) |
| { |
| return; |
| } |
| } |
| catch (Exception e) |
| { |
| throw new Exception(e.Message); |
| //FwkException("Unable to read from stream {0}", e.Message); |
| } |
| DataOutput dos = new DataOutput(); |
| try |
| { |
| dos.WriteInt32(index); |
| DateTime startTime = DateTime.Now; |
| long timestamp = startTime.Ticks * (1000000 / TimeSpan.TicksPerMillisecond); |
| dos.WriteInt64(timestamp); |
| } |
| catch (Exception e) |
| { |
| throw new Exception(e.Message); |
| //FwkException("Unable to write to stream {0}", e.Message); |
| } |
| } |
| /* |
| public override string ToString() |
| { |
| string portStr = string.Format("ArrayOfBytes [Index={0} ", index); |
| return portStr; |
| }*/ |
| } |
| } |