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Posted to commits@activemq.apache.org by js...@apache.org on 2006/03/16 20:45:16 UTC
svn commit: r386440 [3/4] - in /incubator/activemq/trunk/activemq-dotnet: ./
src/main/csharp/ src/main/csharp/ActiveMQ/Commands/
src/main/csharp/ActiveMQ/OpenWire/ src/test/csharp/
src/test/csharp/ActiveMQ/OpenWire/ src/test/csharp/NMS/
Modified: incubator/activemq/trunk/activemq-dotnet/src/main/csharp/ActiveMQ/OpenWire/BaseDataStreamMarshaller.cs
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-dotnet/src/main/csharp/ActiveMQ/OpenWire/BaseDataStreamMarshaller.cs?rev=386440&r1=386439&r2=386440&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-dotnet/src/main/csharp/ActiveMQ/OpenWire/BaseDataStreamMarshaller.cs (original)
+++ incubator/activemq/trunk/activemq-dotnet/src/main/csharp/ActiveMQ/OpenWire/BaseDataStreamMarshaller.cs Thu Mar 16 11:45:13 2006
@@ -1,942 +1,943 @@
-/*
- * Copyright 2006 The Apache Software Foundation or its licensors, as
- * applicable.
- *
- * Licensed 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 ActiveMQ.Commands;
-using System;
-using System.Collections;
-using System.IO;
-using System.Text;
-
-namespace ActiveMQ.OpenWire
-
-{
- /// <summary>
- /// A base class with useful implementation inheritence methods
- /// for creating marshallers of the OpenWire protocol
- /// </summary>
- public abstract class BaseDataStreamMarshaller
- {
- public const byte NULL = 0;
- public const byte BOOLEAN_TYPE = 1;
- public const byte BYTE_TYPE = 2;
- public const byte CHAR_TYPE = 3;
- public const byte SHORT_TYPE = 4;
- public const byte INTEGER_TYPE = 5;
- public const byte LONG_TYPE = 6;
- public const byte DOUBLE_TYPE = 7;
- public const byte FLOAT_TYPE = 8;
- public const byte STRING_TYPE = 9;
- public const byte BYTE_ARRAY_TYPE = 10;
-
- private static String[] HEX_TABLE = new String[]{
- "00", "01", "02", "03", "04", "05", "06", "07", "08", "09", "0a", "0b", "0c", "0d", "0e", "0f",
- "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "1a", "1b", "1c", "1d", "1e", "1f",
- "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "2a", "2b", "2c", "2d", "2e", "2f",
- "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "3a", "3b", "3c", "3d", "3e", "3f",
- "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "4a", "4b", "4c", "4d", "4e", "4f",
- "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "5a", "5b", "5c", "5d", "5e", "5f",
- "60", "61", "62", "63", "64", "65", "66", "67", "68", "69", "6a", "6b", "6c", "6d", "6e", "6f",
- "70", "71", "72", "73", "74", "75", "76", "77", "78", "79", "7a", "7b", "7c", "7d", "7e", "7f",
- "80", "81", "82", "83", "84", "85", "86", "87", "88", "89", "8a", "8b", "8c", "8d", "8e", "8f",
- "90", "91", "92", "93", "94", "95", "96", "97", "98", "99", "9a", "9b", "9c", "9d", "9e", "9f",
- "a0", "a1", "a2", "a3", "a4", "a5", "a6", "a7", "a8", "a9", "aa", "ab", "ac", "ad", "ae", "af",
- "b0", "b1", "b2", "b3", "b4", "b5", "b6", "b7", "b8", "b9", "ba", "bb", "bc", "bd", "be", "bf",
- "c0", "c1", "c2", "c3", "c4", "c5", "c6", "c7", "c8", "c9", "ca", "cb", "cc", "cd", "ce", "cf",
- "d0", "d1", "d2", "d3", "d4", "d5", "d6", "d7", "d8", "d9", "da", "db", "dc", "dd", "de", "df",
- "e0", "e1", "e2", "e3", "e4", "e5", "e6", "e7", "e8", "e9", "ea", "eb", "ec", "ed", "ee", "ef",
- "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", "f8", "f9", "fa", "fb", "fc", "fd", "fe", "ff",
- };
-
- public abstract DataStructure CreateObject();
- public abstract byte GetDataStructureType();
-
- public virtual int TightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs)
- {
- return 0;
- }
- public virtual void TightMarshal2(
- OpenWireFormat wireFormat,
- Object o,
- BinaryWriter dataOut,
- BooleanStream bs)
- {
- }
-
- public virtual void TightUnmarshal(
- OpenWireFormat wireFormat,
- Object o,
- BinaryReader dataIn,
- BooleanStream bs)
- {
- }
-
-
- protected virtual DataStructure TightUnmarshalNestedObject(
- OpenWireFormat wireFormat,
- BinaryReader dataIn,
- BooleanStream bs)
- {
- return wireFormat.TightUnmarshalNestedObject(dataIn, bs);
- }
-
- protected virtual int TightMarshalNestedObject1(
- OpenWireFormat wireFormat,
- DataStructure o,
- BooleanStream bs)
- {
- return wireFormat.TightMarshalNestedObject1(o, bs);
- }
-
- protected virtual void TightMarshalNestedObject2(
- OpenWireFormat wireFormat,
- DataStructure o,
- BinaryWriter dataOut,
- BooleanStream bs)
- {
- wireFormat.TightMarshalNestedObject2(o, dataOut, bs);
- }
-
- protected virtual DataStructure TightUnmarshalCachedObject(
- OpenWireFormat wireFormat,
- BinaryReader dataIn,
- BooleanStream bs)
- {
- /*
- if (wireFormat.isCacheEnabled()) {
- if (bs.ReadBoolean()) {
- short index = dataIndataIn.ReadInt16()Int16();
- DataStructure value = wireFormat.UnmarshalNestedObject(dataIn, bs);
- wireFormat.setInUnmarshallCache(index, value);
- return value;
- } else {
- short index = dataIn.ReadInt16();
- return wireFormat.getFromUnmarshallCache(index);
- }
- } else {
- return wireFormat.UnmarshalNestedObject(dataIn, bs);
- }
- */
- return wireFormat.TightUnmarshalNestedObject(dataIn, bs);
- }
-
- protected virtual int TightMarshalCachedObject1(
- OpenWireFormat wireFormat,
- DataStructure o,
- BooleanStream bs)
- {
- /*
- if (wireFormat.isCacheEnabled()) {
- Short index = wireFormat.getMarshallCacheIndex(o);
- bs.WriteBoolean(index == null);
- if (index == null) {
- int rc = wireFormat.Marshal1NestedObject(o, bs);
- wireFormat.addToMarshallCache(o);
- return 2 + rc;
- } else {
- return 2;
- }
- } else {
- return wireFormat.Marshal1NestedObject(o, bs);
- }
- */
- return wireFormat.TightMarshalNestedObject1(o, bs);
- }
-
- protected virtual void TightMarshalCachedObject2(
- OpenWireFormat wireFormat,
- DataStructure o,
- BinaryWriter dataOut,
- BooleanStream bs)
- {
- /*
- if (wireFormat.isCacheEnabled()) {
- Short index = wireFormat.getMarshallCacheIndex(o);
- if (bs.ReadBoolean()) {
- dataOut.Write(index.shortValue(), dataOut);
- wireFormat.Marshal2NestedObject(o, dataOut, bs);
- } else {
- dataOut.Write(index.shortValue(), dataOut);
- }
- } else {
- wireFormat.Marshal2NestedObject(o, dataOut, bs);
- }
- */
- wireFormat.TightMarshalNestedObject2(o, dataOut, bs);
- }
-
-
-
- protected virtual String TightUnmarshalString(BinaryReader dataIn, BooleanStream bs)
- {
- if (bs.ReadBoolean())
- {
- if (bs.ReadBoolean())
- {
- return ReadAsciiString(dataIn);
- }
- else
- {
- return dataIn.ReadString();
- }
- }
- else
- {
- return null;
- }
- }
-
- protected virtual int TightMarshalString1(String value, BooleanStream bs)
- {
- bs.WriteBoolean(value != null);
- if (value != null)
- {
- int strlen = value.Length;
-
- int utflen = 0;
- int c = 0;
- bool isOnlyAscii = true;
- char[] charr = value.ToCharArray();
- for (int i = 0; i < strlen; i++)
- {
- c = charr[i];
- if ((c >= 0x0001) && (c <= 0x007F))
- {
- utflen++;
- }
- else if (c > 0x07FF)
- {
- utflen += 3;
- isOnlyAscii = false;
- }
- else
- {
- isOnlyAscii = false;
- utflen += 2;
- }
- }
-
- if (utflen >= Int16.MaxValue)
- throw new IOException("Encountered a String value that is too long to encode.");
-
- bs.WriteBoolean(isOnlyAscii);
- return utflen + 2;
- }
- else
- {
- return 0;
- }
- }
-
- public static void TightMarshalString2(String value, BinaryWriter dataOut, BooleanStream bs)
- {
- if (bs.ReadBoolean())
- {
- // If we verified it only holds ascii values
- if (bs.ReadBoolean())
- {
- dataOut.Write((short) value.Length);
- // now lets write the bytes
- char[] chars = value.ToCharArray();
- for (int i = 0; i < chars.Length; i++)
- {
- dataOut.Write((byte)(chars[i]&0xFF00>>8));
- }
- }
- else
- {
- dataOut.Write(value);
- }
- }
- }
-
- public virtual int TightMarshalLong1(OpenWireFormat wireFormat, long o, BooleanStream bs)
- {
- if (o == 0L)
- {
- bs.WriteBoolean(false);
- bs.WriteBoolean(false);
- return 0;
- }
- else
- {
- ulong ul = (ulong) o;
- if ((ul & 0xFFFFFFFFFFFF0000ul) == 0L)
- {
- bs.WriteBoolean(false);
- bs.WriteBoolean(true);
- return 2;
- }
- else if ((ul & 0xFFFFFFFF00000000ul) == 0L)
- {
- bs.WriteBoolean(true);
- bs.WriteBoolean(false);
- return 4;
- }
- else
- {
- bs.WriteBoolean(true);
- bs.WriteBoolean(true);
- return 8;
- }
- }
- }
-
- public virtual void TightMarshalLong2(
- OpenWireFormat wireFormat,
- long o,
- BinaryWriter dataOut,
- BooleanStream bs)
- {
- if (bs.ReadBoolean())
- {
- if (bs.ReadBoolean())
- {
- dataOut.Write(o);
- }
- else
- {
- dataOut.Write((int)o);
- }
- }
- else
- {
- if (bs.ReadBoolean())
- {
- dataOut.Write((short)o);
- }
- }
- }
- public virtual long TightUnmarshalLong(OpenWireFormat wireFormat, BinaryReader dataIn, BooleanStream bs)
- {
- if (bs.ReadBoolean())
- {
- if (bs.ReadBoolean())
- {
- return dataIn.ReadInt64(); // dataIn.ReadInt64();
- }
- else
- {
- return dataIn.ReadInt32();
- }
- }
- else
- {
- if (bs.ReadBoolean())
- {
- return dataIn.ReadInt16();
- }
- else
- {
- return 0;
- }
- }
- }
- protected virtual int TightMarshalObjectArray1(
- OpenWireFormat wireFormat,
- DataStructure[] objects,
- BooleanStream bs)
- {
- if (objects != null)
- {
- int rc = 0;
- bs.WriteBoolean(true);
- rc += 2;
- for (int i = 0; i < objects.Length; i++)
- {
- rc += TightMarshalNestedObject1(wireFormat, objects[i], bs);
- }
- return rc;
- }
- else
- {
- bs.WriteBoolean(false);
- return 0;
- }
- }
-
- protected virtual void TightMarshalObjectArray2(
- OpenWireFormat wireFormat,
- DataStructure[] objects,
- BinaryWriter dataOut,
- BooleanStream bs)
- {
- if (bs.ReadBoolean())
- {
- dataOut.Write((short) objects.Length);
- for (int i = 0; i < objects.Length; i++)
- {
- TightMarshalNestedObject2(wireFormat, objects[i], dataOut, bs);
- }
- }
- }
-
-
- protected virtual BrokerError TightUnmarshalBrokerError(
- OpenWireFormat wireFormat,
- BinaryReader dataIn,
- BooleanStream bs)
- {
- if (bs.ReadBoolean())
- {
- BrokerError answer = new BrokerError();
-
- answer.ExceptionClass = TightUnmarshalString(dataIn, bs);
- answer.Message = TightUnmarshalString(dataIn, bs);
- if (wireFormat.StackTraceEnabled)
- {
- short length = dataIn.ReadInt16();
- StackTraceElement[] stackTrace = new StackTraceElement[length];
- for (int i = 0; i < stackTrace.Length; i++)
- {
- StackTraceElement element = new StackTraceElement();
- element.ClassName = TightUnmarshalString(dataIn, bs);
- element.MethodName = TightUnmarshalString(dataIn, bs);
- element.FileName = TightUnmarshalString(dataIn, bs);
- element.LineNumber = dataIn.ReadInt32();
- stackTrace[i] = element;
- }
- answer.StackTraceElements = stackTrace;
- answer.Cause = TightUnmarshalBrokerError(wireFormat, dataIn, bs);
- }
- return answer;
- }
- else
- {
- return null;
- }
- }
-
- protected int TightMarshalBrokerError1(OpenWireFormat wireFormat, BrokerError o, BooleanStream bs)
- {
- if (o == null)
- {
- bs.WriteBoolean(false);
- return 0;
- }
- else
- {
- int rc = 0;
- bs.WriteBoolean(true);
- rc += TightMarshalString1(o.ExceptionClass, bs);
- rc += TightMarshalString1(o.Message, bs);
- if (wireFormat.StackTraceEnabled)
- {
- rc += 2;
- StackTraceElement[] stackTrace = o.StackTraceElements;
- for (int i = 0; i < stackTrace.Length; i++)
- {
- StackTraceElement element = stackTrace[i];
- rc += TightMarshalString1(element.ClassName, bs);
- rc += TightMarshalString1(element.MethodName, bs);
- rc += TightMarshalString1(element.FileName, bs);
- rc += 4;
- }
- rc += TightMarshalBrokerError1(wireFormat, o.Cause, bs);
- }
-
- return rc;
- }
- }
-
- protected void TightMarshalBrokerError2(
- OpenWireFormat wireFormat,
- BrokerError o,
- BinaryWriter dataOut,
- BooleanStream bs)
- {
- if (bs.ReadBoolean())
- {
- TightMarshalString2(o.ExceptionClass, dataOut, bs);
- TightMarshalString2(o.Message, dataOut, bs);
- if (wireFormat.StackTraceEnabled)
- {
- StackTraceElement[] stackTrace = o.StackTraceElements;
- dataOut.Write((short) stackTrace.Length);
-
- for (int i = 0; i < stackTrace.Length; i++)
- {
- StackTraceElement element = stackTrace[i];
- TightMarshalString2(element.ClassName, dataOut, bs);
- TightMarshalString2(element.MethodName, dataOut, bs);
- TightMarshalString2(element.FileName, dataOut, bs);
- dataOut.Write(element.LineNumber);
- }
- TightMarshalBrokerError2(wireFormat, o.Cause, dataOut, bs);
- }
- }
- }
-
-
- public virtual void LooseMarshal(
- OpenWireFormat wireFormat,
- Object o,
- BinaryWriter dataOut)
- {
- }
-
- public virtual void LooseUnmarshal(
- OpenWireFormat wireFormat,
- Object o,
- BinaryReader dataIn)
- {
- }
-
-
- protected virtual DataStructure LooseUnmarshalNestedObject(
- OpenWireFormat wireFormat,
- BinaryReader dataIn)
- {
- return wireFormat.LooseUnmarshalNestedObject(dataIn);
- }
-
- protected virtual void LooseMarshalNestedObject(
- OpenWireFormat wireFormat,
- DataStructure o,
- BinaryWriter dataOut)
- {
- wireFormat.LooseMarshalNestedObject(o, dataOut);
- }
-
- protected virtual DataStructure LooseUnmarshalCachedObject(
- OpenWireFormat wireFormat,
- BinaryReader dataIn)
- {
- /*
- if (wireFormat.isCacheEnabled()) {
- if (bs.ReadBoolean()) {
- short index = dataIndataIn.ReadInt16()Int16();
- DataStructure value = wireFormat.UnmarshalNestedObject(dataIn, bs);
- wireFormat.setInUnmarshallCache(index, value);
- return value;
- } else {
- short index = dataIn.ReadInt16();
- return wireFormat.getFromUnmarshallCache(index);
- }
- } else {
- return wireFormat.UnmarshalNestedObject(dataIn, bs);
- }
- */
- return wireFormat.LooseUnmarshalNestedObject(dataIn);
- }
-
-
- protected virtual void LooseMarshalCachedObject(
- OpenWireFormat wireFormat,
- DataStructure o,
- BinaryWriter dataOut)
- {
- /*
- if (wireFormat.isCacheEnabled()) {
- Short index = wireFormat.getMarshallCacheIndex(o);
- if (bs.ReadBoolean()) {
- dataOut.Write(index.shortValue(), dataOut);
- wireFormat.Marshal2NestedObject(o, dataOut, bs);
- } else {
- dataOut.Write(index.shortValue(), dataOut);
- }
- } else {
- wireFormat.Marshal2NestedObject(o, dataOut, bs);
- }
- */
- wireFormat.LooseMarshalNestedObject(o, dataOut);
- }
-
-
-
- protected virtual String LooseUnmarshalString(BinaryReader dataIn)
- {
- if (dataIn.ReadBoolean())
- {
- return dataIn.ReadString();
- }
- else
- {
- return null;
- }
- }
-
-
- public static void LooseMarshalString(String value, BinaryWriter dataOut)
- {
- dataOut.Write(value != null);
- if (value != null)
- {
- dataOut.Write(value);
- }
- }
-
- public virtual void LooseMarshalLong(
- OpenWireFormat wireFormat,
- long o,
- BinaryWriter dataOut)
- {
- dataOut.Write(o);
- }
-
- public virtual long LooseUnmarshalLong(OpenWireFormat wireFormat, BinaryReader dataIn)
- {
- return dataIn.ReadInt64();
- }
-
- protected virtual void LooseMarshalObjectArray(
- OpenWireFormat wireFormat,
- DataStructure[] objects,
- BinaryWriter dataOut)
- {
- dataOut.Write(objects!=null);
- if (objects!=null)
- {
- dataOut.Write((short) objects.Length);
- for (int i = 0; i < objects.Length; i++)
- {
- LooseMarshalNestedObject(wireFormat, objects[i], dataOut);
- }
- }
- }
-
- protected virtual BrokerError LooseUnmarshalBrokerError(
- OpenWireFormat wireFormat,
- BinaryReader dataIn)
- {
- if (dataIn.ReadBoolean())
- {
- BrokerError answer = new BrokerError();
-
- answer.ExceptionClass = LooseUnmarshalString(dataIn);
- answer.Message = LooseUnmarshalString(dataIn);
- if (wireFormat.StackTraceEnabled)
- {
- short length = dataIn.ReadInt16();
- StackTraceElement[] stackTrace = new StackTraceElement[length];
- for (int i = 0; i < stackTrace.Length; i++)
- {
- StackTraceElement element = new StackTraceElement();
- element.ClassName = LooseUnmarshalString(dataIn);
- element.MethodName = LooseUnmarshalString(dataIn);
- element.FileName = LooseUnmarshalString(dataIn);
- element.LineNumber = dataIn.ReadInt32();
- stackTrace[i] = element;
- }
- answer.StackTraceElements = stackTrace;
- answer.Cause = LooseUnmarshalBrokerError(wireFormat, dataIn);
- }
- return answer;
- }
- else
- {
- return null;
- }
- }
-
- protected void LooseMarshalBrokerError(
- OpenWireFormat wireFormat,
- BrokerError o,
- BinaryWriter dataOut)
- {
- dataOut.Write(o!=null);
- if (o!=null)
- {
- LooseMarshalString(o.ExceptionClass, dataOut);
- LooseMarshalString(o.Message, dataOut);
- if (wireFormat.StackTraceEnabled)
- {
- StackTraceElement[] stackTrace = o.StackTraceElements;
- dataOut.Write((short) stackTrace.Length);
-
- for (int i = 0; i < stackTrace.Length; i++)
- {
- StackTraceElement element = stackTrace[i];
- LooseMarshalString(element.ClassName, dataOut);
- LooseMarshalString(element.MethodName, dataOut);
- LooseMarshalString(element.FileName, dataOut);
- dataOut.Write(element.LineNumber);
- }
- LooseMarshalBrokerError(wireFormat, o.Cause, dataOut);
- }
- }
- }
-
- protected virtual byte[] ReadBytes(BinaryReader dataIn, bool flag)
- {
- if (flag)
- {
- int size = dataIn.ReadInt32();
- return dataIn.ReadBytes(size);
- }
- else
- {
- return null;
- }
- }
-
- protected virtual byte[] ReadBytes(BinaryReader dataIn)
- {
- int size = dataIn.ReadInt32();
- return dataIn.ReadBytes(size);
- }
-
- protected virtual byte[] ReadBytes(BinaryReader dataIn, int size)
- {
- return dataIn.ReadBytes(size);
- }
-
- protected virtual void WriteBytes(byte[] command, BinaryWriter dataOut)
- {
- dataOut.Write(command.Length);
- dataOut.Write(command);
- }
-
- protected virtual String ReadAsciiString(BinaryReader dataIn)
- {
- int size = dataIn.ReadInt16();
- byte[] data = new byte[size];
- dataIn.Read(data, 0, size);
- char[] text = new char[size];
- for (int i = 0; i < size; i++)
- {
- text[i] = (char) data[i];
- }
- return new String(text);
- }
-
-
- /// <summary>
- /// Marshals the primitive type map to a byte array
- /// </summary>
- public static byte[] MarshalPrimitiveMap(IDictionary map)
- {
- if (map == null)
- {
- return null;
- }
- else
- {
- MemoryStream memoryStream = new MemoryStream();
- MarshalPrimitiveMap(map, new OpenWireBinaryWriter(memoryStream));
- return memoryStream.GetBuffer();
- }
- }
- public static void MarshalPrimitiveMap(IDictionary map, BinaryWriter dataOut)
- {
- if (map == null)
- {
- dataOut.Write((int)-1);
- }
- else
- {
- dataOut.Write(map.Count);
- foreach (DictionaryEntry entry in map)
- {
- String name = (String) entry.Key;
- dataOut.Write(name);
- Object value = entry.Value;
- MarshalPrimitive(dataOut, value);
- }
- }}
-
-
-
- /// <summary>
- /// Unmarshals the primitive type map from the given byte array
- /// </summary>
- public static IDictionary UnmarshalPrimitiveMap(byte[] data)
- {
- if (data == null)
- {
- return new Hashtable();
- }
- else
- {
- return UnmarshalPrimitiveMap(new OpenWireBinaryReader(new MemoryStream(data)));
- }
- }
-
- public static IDictionary UnmarshalPrimitiveMap(BinaryReader dataIn)
- {
- int size = dataIn.ReadInt32();
- if (size < 0)
- {
- return null;
- }
- else
- {
- IDictionary answer = new Hashtable(size);
- for (int i=0; i < size; i++)
- {
- String name = dataIn.ReadString();
- answer[name] = UnmarshalPrimitive(dataIn);
- }
- return answer;
- }
-
- }
-
- public static void MarshalPrimitive(BinaryWriter dataOut, Object value)
- {
- if (value == null)
- {
- dataOut.Write(NULL);
- }
- else if (value is bool)
- {
- dataOut.Write(BOOLEAN_TYPE);
- dataOut.Write((bool) value);
- }
- else if (value is byte)
- {
- dataOut.Write(BYTE_TYPE);
- dataOut.Write(((Byte)value));
- }
- else if (value is char)
- {
- dataOut.Write(CHAR_TYPE);
- dataOut.Write((char) value);
- }
- else if (value is short)
- {
- dataOut.Write(SHORT_TYPE);
- dataOut.Write((short) value);
- }
- else if (value is int)
- {
- dataOut.Write(INTEGER_TYPE);
- dataOut.Write((int) value);
- }
- else if (value is long)
- {
- dataOut.Write(LONG_TYPE);
- dataOut.Write((long) value);
- }
- else if (value is float)
- {
- dataOut.Write(FLOAT_TYPE);
- dataOut.Write((float) value);
- }
- else if (value is double)
- {
- dataOut.Write(DOUBLE_TYPE);
- dataOut.Write((double) value);
- }
- else if (value is byte[])
- {
- byte[] data = (byte[]) value;
- dataOut.Write(BYTE_ARRAY_TYPE);
- dataOut.Write(data.Length);
- dataOut.Write(data);
- }
- else if (value is string)
- {
- dataOut.Write(STRING_TYPE);
- dataOut.Write((string) value);
- }
- else
- {
- throw new IOException("Object is not a primitive: " + value);
- }
- }
-
- public static Object UnmarshalPrimitive(BinaryReader dataIn)
- {
- Object value=null;
- switch (dataIn.ReadByte())
- {
- case BYTE_TYPE:
- value = dataIn.ReadByte();
- break;
- case BOOLEAN_TYPE:
- value = dataIn.ReadBoolean();
- break;
- case CHAR_TYPE:
- value = dataIn.ReadChar();
- break;
- case SHORT_TYPE:
- value = dataIn.ReadInt16();
- break;
- case INTEGER_TYPE:
- value = dataIn.ReadInt32();
- break;
- case LONG_TYPE:
- value = dataIn.ReadInt64();
- break;
- case FLOAT_TYPE:
- value = dataIn.ReadSingle();
- break;
- case DOUBLE_TYPE:
- value = dataIn.ReadDouble();
- break;
- case BYTE_ARRAY_TYPE:
- int size = dataIn.ReadInt32();
- byte[] data = new byte[size];
- dataIn.Read(data, 0, size);
- value = data;
- break;
- case STRING_TYPE:
- value = dataIn.ReadString();
- break;
- }
- return value;
- }
-
- /// <summary>
- /// Converts the object to a String
- /// </summary>
- public static string ToString(MessageId id)
- {
- return ToString(id.ProducerId) + ":" + id.ProducerSequenceId;
- }
- /// <summary>
- /// Converts the object to a String
- /// </summary>
- public static string ToString(ProducerId id)
- {
- return id.ConnectionId + ":" + id.SessionId + ":" + id.Value;
- }
-
-
- /// <summary>
- /// Converts the given transaction ID into a String
- /// </summary>
- public static String ToString(TransactionId txnId)
- {
- if (txnId is LocalTransactionId)
- {
- LocalTransactionId ltxnId = (LocalTransactionId) txnId;
- return "" + ltxnId.Value;
- }
- else if (txnId is XATransactionId)
- {
- XATransactionId xaTxnId = (XATransactionId) txnId;
- return "XID:" + xaTxnId.FormatId + ":" + ToHexFromBytes(xaTxnId.GlobalTransactionId) + ":" + ToHexFromBytes(xaTxnId.BranchQualifier);
- }
- return null;
- }
-
- /// <summary>
- /// Creates the byte array into hexidecimal
- /// </summary>
- public static String ToHexFromBytes(byte[] data)
- {
- StringBuilder buffer = new StringBuilder(data.Length * 2);
- for (int i = 0; i < data.Length; i++)
- {
- buffer.Append(HEX_TABLE[0xFF & data[i]]);
- }
- return buffer.ToString();
- }
-
- }
-}
-
+/*
+ * Copyright 2006 The Apache Software Foundation or its licensors, as
+ * applicable.
+ *
+ * Licensed 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 ActiveMQ.Commands;
+using System;
+using System.Collections;
+using System.IO;
+using System.Text;
+
+namespace ActiveMQ.OpenWire
+
+{
+ /// <summary>
+ /// A base class with useful implementation inheritence methods
+ /// for creating marshallers of the OpenWire protocol
+ /// </summary>
+ public abstract class BaseDataStreamMarshaller
+ {
+ public const byte NULL = 0;
+ public const byte BOOLEAN_TYPE = 1;
+ public const byte BYTE_TYPE = 2;
+ public const byte CHAR_TYPE = 3;
+ public const byte SHORT_TYPE = 4;
+ public const byte INTEGER_TYPE = 5;
+ public const byte LONG_TYPE = 6;
+ public const byte DOUBLE_TYPE = 7;
+ public const byte FLOAT_TYPE = 8;
+ public const byte STRING_TYPE = 9;
+ public const byte BYTE_ARRAY_TYPE = 10;
+
+ private static String[] HEX_TABLE = new String[]{
+ "00", "01", "02", "03", "04", "05", "06", "07", "08", "09", "0a", "0b", "0c", "0d", "0e", "0f",
+ "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "1a", "1b", "1c", "1d", "1e", "1f",
+ "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "2a", "2b", "2c", "2d", "2e", "2f",
+ "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "3a", "3b", "3c", "3d", "3e", "3f",
+ "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "4a", "4b", "4c", "4d", "4e", "4f",
+ "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "5a", "5b", "5c", "5d", "5e", "5f",
+ "60", "61", "62", "63", "64", "65", "66", "67", "68", "69", "6a", "6b", "6c", "6d", "6e", "6f",
+ "70", "71", "72", "73", "74", "75", "76", "77", "78", "79", "7a", "7b", "7c", "7d", "7e", "7f",
+ "80", "81", "82", "83", "84", "85", "86", "87", "88", "89", "8a", "8b", "8c", "8d", "8e", "8f",
+ "90", "91", "92", "93", "94", "95", "96", "97", "98", "99", "9a", "9b", "9c", "9d", "9e", "9f",
+ "a0", "a1", "a2", "a3", "a4", "a5", "a6", "a7", "a8", "a9", "aa", "ab", "ac", "ad", "ae", "af",
+ "b0", "b1", "b2", "b3", "b4", "b5", "b6", "b7", "b8", "b9", "ba", "bb", "bc", "bd", "be", "bf",
+ "c0", "c1", "c2", "c3", "c4", "c5", "c6", "c7", "c8", "c9", "ca", "cb", "cc", "cd", "ce", "cf",
+ "d0", "d1", "d2", "d3", "d4", "d5", "d6", "d7", "d8", "d9", "da", "db", "dc", "dd", "de", "df",
+ "e0", "e1", "e2", "e3", "e4", "e5", "e6", "e7", "e8", "e9", "ea", "eb", "ec", "ed", "ee", "ef",
+ "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", "f8", "f9", "fa", "fb", "fc", "fd", "fe", "ff",
+ };
+
+ public abstract DataStructure CreateObject();
+ public abstract byte GetDataStructureType();
+
+ public virtual int TightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs)
+ {
+ return 0;
+ }
+ public virtual void TightMarshal2(
+ OpenWireFormat wireFormat,
+ Object o,
+ BinaryWriter dataOut,
+ BooleanStream bs)
+ {
+ }
+
+ public virtual void TightUnmarshal(
+ OpenWireFormat wireFormat,
+ Object o,
+ BinaryReader dataIn,
+ BooleanStream bs)
+ {
+ }
+
+
+ protected virtual DataStructure TightUnmarshalNestedObject(
+ OpenWireFormat wireFormat,
+ BinaryReader dataIn,
+ BooleanStream bs)
+ {
+ return wireFormat.TightUnmarshalNestedObject(dataIn, bs);
+ }
+
+ protected virtual int TightMarshalNestedObject1(
+ OpenWireFormat wireFormat,
+ DataStructure o,
+ BooleanStream bs)
+ {
+ return wireFormat.TightMarshalNestedObject1(o, bs);
+ }
+
+ protected virtual void TightMarshalNestedObject2(
+ OpenWireFormat wireFormat,
+ DataStructure o,
+ BinaryWriter dataOut,
+ BooleanStream bs)
+ {
+ wireFormat.TightMarshalNestedObject2(o, dataOut, bs);
+ }
+
+ protected virtual DataStructure TightUnmarshalCachedObject(
+ OpenWireFormat wireFormat,
+ BinaryReader dataIn,
+ BooleanStream bs)
+ {
+ /*
+ if (wireFormat.isCacheEnabled()) {
+ if (bs.ReadBoolean()) {
+ short index = dataIndataIn.ReadInt16()Int16();
+ DataStructure value = wireFormat.UnmarshalNestedObject(dataIn, bs);
+ wireFormat.setInUnmarshallCache(index, value);
+ return value;
+ } else {
+ short index = dataIn.ReadInt16();
+ return wireFormat.getFromUnmarshallCache(index);
+ }
+ } else {
+ return wireFormat.UnmarshalNestedObject(dataIn, bs);
+ }
+ */
+ return wireFormat.TightUnmarshalNestedObject(dataIn, bs);
+ }
+
+ protected virtual int TightMarshalCachedObject1(
+ OpenWireFormat wireFormat,
+ DataStructure o,
+ BooleanStream bs)
+ {
+ /*
+ if (wireFormat.isCacheEnabled()) {
+ Short index = wireFormat.getMarshallCacheIndex(o);
+ bs.WriteBoolean(index == null);
+ if (index == null) {
+ int rc = wireFormat.Marshal1NestedObject(o, bs);
+ wireFormat.addToMarshallCache(o);
+ return 2 + rc;
+ } else {
+ return 2;
+ }
+ } else {
+ return wireFormat.Marshal1NestedObject(o, bs);
+ }
+ */
+ return wireFormat.TightMarshalNestedObject1(o, bs);
+ }
+
+ protected virtual void TightMarshalCachedObject2(
+ OpenWireFormat wireFormat,
+ DataStructure o,
+ BinaryWriter dataOut,
+ BooleanStream bs)
+ {
+ /*
+ if (wireFormat.isCacheEnabled()) {
+ Short index = wireFormat.getMarshallCacheIndex(o);
+ if (bs.ReadBoolean()) {
+ dataOut.Write(index.shortValue(), dataOut);
+ wireFormat.Marshal2NestedObject(o, dataOut, bs);
+ } else {
+ dataOut.Write(index.shortValue(), dataOut);
+ }
+ } else {
+ wireFormat.Marshal2NestedObject(o, dataOut, bs);
+ }
+ */
+ wireFormat.TightMarshalNestedObject2(o, dataOut, bs);
+ }
+
+
+
+ protected virtual String TightUnmarshalString(BinaryReader dataIn, BooleanStream bs)
+ {
+ if (bs.ReadBoolean())
+ {
+ if (bs.ReadBoolean())
+ {
+ return ReadAsciiString(dataIn);
+ }
+ else
+ {
+ return dataIn.ReadString();
+ }
+ }
+ else
+ {
+ return null;
+ }
+ }
+
+ protected virtual int TightMarshalString1(String value, BooleanStream bs)
+ {
+ bs.WriteBoolean(value != null);
+ if (value != null)
+ {
+ int strlen = value.Length;
+
+ int utflen = 0;
+ int c = 0;
+ bool isOnlyAscii = true;
+ char[] charr = value.ToCharArray();
+ for (int i = 0; i < strlen; i++)
+ {
+ c = charr[i];
+ if ((c >= 0x0001) && (c <= 0x007F))
+ {
+ utflen++;
+ }
+ else if (c > 0x07FF)
+ {
+ utflen += 3;
+ isOnlyAscii = false;
+ }
+ else
+ {
+ isOnlyAscii = false;
+ utflen += 2;
+ }
+ }
+
+ if (utflen >= Int16.MaxValue)
+ throw new IOException("Encountered a String value that is too long to encode.");
+
+ bs.WriteBoolean(isOnlyAscii);
+ return utflen + 2;
+ }
+ else
+ {
+ return 0;
+ }
+ }
+
+ public static void TightMarshalString2(String value, BinaryWriter dataOut, BooleanStream bs)
+ {
+ if (bs.ReadBoolean())
+ {
+ // If we verified it only holds ascii values
+ if (bs.ReadBoolean())
+ {
+ dataOut.Write((short) value.Length);
+ // now lets write the bytes
+ char[] chars = value.ToCharArray();
+ for (int i = 0; i < chars.Length; i++)
+ {
+ dataOut.Write((byte)(chars[i]&0xFF00>>8));
+ }
+ }
+ else
+ {
+ dataOut.Write(value);
+ }
+ }
+ }
+
+ public virtual int TightMarshalLong1(OpenWireFormat wireFormat, long o, BooleanStream bs)
+ {
+ if (o == 0L)
+ {
+ bs.WriteBoolean(false);
+ bs.WriteBoolean(false);
+ return 0;
+ }
+ else
+ {
+ ulong ul = (ulong) o;
+ if ((ul & 0xFFFFFFFFFFFF0000ul) == 0L)
+ {
+ bs.WriteBoolean(false);
+ bs.WriteBoolean(true);
+ return 2;
+ }
+ else if ((ul & 0xFFFFFFFF00000000ul) == 0L)
+ {
+ bs.WriteBoolean(true);
+ bs.WriteBoolean(false);
+ return 4;
+ }
+ else
+ {
+ bs.WriteBoolean(true);
+ bs.WriteBoolean(true);
+ return 8;
+ }
+ }
+ }
+
+ public virtual void TightMarshalLong2(
+ OpenWireFormat wireFormat,
+ long o,
+ BinaryWriter dataOut,
+ BooleanStream bs)
+ {
+ if (bs.ReadBoolean())
+ {
+ if (bs.ReadBoolean())
+ {
+ dataOut.Write(o);
+ }
+ else
+ {
+ dataOut.Write((int)o);
+ }
+ }
+ else
+ {
+ if (bs.ReadBoolean())
+ {
+ dataOut.Write((short)o);
+ }
+ }
+ }
+ public virtual long TightUnmarshalLong(OpenWireFormat wireFormat, BinaryReader dataIn, BooleanStream bs)
+ {
+ if (bs.ReadBoolean())
+ {
+ if (bs.ReadBoolean())
+ {
+ return dataIn.ReadInt64(); // dataIn.ReadInt64();
+ }
+ else
+ {
+ return dataIn.ReadInt32();
+ }
+ }
+ else
+ {
+ if (bs.ReadBoolean())
+ {
+ return dataIn.ReadInt16();
+ }
+ else
+ {
+ return 0;
+ }
+ }
+ }
+ protected virtual int TightMarshalObjectArray1(
+ OpenWireFormat wireFormat,
+ DataStructure[] objects,
+ BooleanStream bs)
+ {
+ if (objects != null)
+ {
+ int rc = 0;
+ bs.WriteBoolean(true);
+ rc += 2;
+ for (int i = 0; i < objects.Length; i++)
+ {
+ rc += TightMarshalNestedObject1(wireFormat, objects[i], bs);
+ }
+ return rc;
+ }
+ else
+ {
+ bs.WriteBoolean(false);
+ return 0;
+ }
+ }
+
+ protected virtual void TightMarshalObjectArray2(
+ OpenWireFormat wireFormat,
+ DataStructure[] objects,
+ BinaryWriter dataOut,
+ BooleanStream bs)
+ {
+ if (bs.ReadBoolean())
+ {
+ dataOut.Write((short) objects.Length);
+ for (int i = 0; i < objects.Length; i++)
+ {
+ TightMarshalNestedObject2(wireFormat, objects[i], dataOut, bs);
+ }
+ }
+ }
+
+
+ protected virtual BrokerError TightUnmarshalBrokerError(
+ OpenWireFormat wireFormat,
+ BinaryReader dataIn,
+ BooleanStream bs)
+ {
+ if (bs.ReadBoolean())
+ {
+ BrokerError answer = new BrokerError();
+
+ answer.ExceptionClass = TightUnmarshalString(dataIn, bs);
+ answer.Message = TightUnmarshalString(dataIn, bs);
+ if (wireFormat.StackTraceEnabled)
+ {
+ short length = dataIn.ReadInt16();
+ StackTraceElement[] stackTrace = new StackTraceElement[length];
+ for (int i = 0; i < stackTrace.Length; i++)
+ {
+ StackTraceElement element = new StackTraceElement();
+ element.ClassName = TightUnmarshalString(dataIn, bs);
+ element.MethodName = TightUnmarshalString(dataIn, bs);
+ element.FileName = TightUnmarshalString(dataIn, bs);
+ element.LineNumber = dataIn.ReadInt32();
+ stackTrace[i] = element;
+ }
+ answer.StackTraceElements = stackTrace;
+ answer.Cause = TightUnmarshalBrokerError(wireFormat, dataIn, bs);
+ }
+ return answer;
+ }
+ else
+ {
+ return null;
+ }
+ }
+
+ protected int TightMarshalBrokerError1(OpenWireFormat wireFormat, BrokerError o, BooleanStream bs)
+ {
+ if (o == null)
+ {
+ bs.WriteBoolean(false);
+ return 0;
+ }
+ else
+ {
+ int rc = 0;
+ bs.WriteBoolean(true);
+ rc += TightMarshalString1(o.ExceptionClass, bs);
+ rc += TightMarshalString1(o.Message, bs);
+ if (wireFormat.StackTraceEnabled)
+ {
+ rc += 2;
+ StackTraceElement[] stackTrace = o.StackTraceElements;
+ for (int i = 0; i < stackTrace.Length; i++)
+ {
+ StackTraceElement element = stackTrace[i];
+ rc += TightMarshalString1(element.ClassName, bs);
+ rc += TightMarshalString1(element.MethodName, bs);
+ rc += TightMarshalString1(element.FileName, bs);
+ rc += 4;
+ }
+ rc += TightMarshalBrokerError1(wireFormat, o.Cause, bs);
+ }
+
+ return rc;
+ }
+ }
+
+ protected void TightMarshalBrokerError2(
+ OpenWireFormat wireFormat,
+ BrokerError o,
+ BinaryWriter dataOut,
+ BooleanStream bs)
+ {
+ if (bs.ReadBoolean())
+ {
+ TightMarshalString2(o.ExceptionClass, dataOut, bs);
+ TightMarshalString2(o.Message, dataOut, bs);
+ if (wireFormat.StackTraceEnabled)
+ {
+ StackTraceElement[] stackTrace = o.StackTraceElements;
+ dataOut.Write((short) stackTrace.Length);
+
+ for (int i = 0; i < stackTrace.Length; i++)
+ {
+ StackTraceElement element = stackTrace[i];
+ TightMarshalString2(element.ClassName, dataOut, bs);
+ TightMarshalString2(element.MethodName, dataOut, bs);
+ TightMarshalString2(element.FileName, dataOut, bs);
+ dataOut.Write(element.LineNumber);
+ }
+ TightMarshalBrokerError2(wireFormat, o.Cause, dataOut, bs);
+ }
+ }
+ }
+
+
+ public virtual void LooseMarshal(
+ OpenWireFormat wireFormat,
+ Object o,
+ BinaryWriter dataOut)
+ {
+ }
+
+ public virtual void LooseUnmarshal(
+ OpenWireFormat wireFormat,
+ Object o,
+ BinaryReader dataIn)
+ {
+ }
+
+
+ protected virtual DataStructure LooseUnmarshalNestedObject(
+ OpenWireFormat wireFormat,
+ BinaryReader dataIn)
+ {
+ return wireFormat.LooseUnmarshalNestedObject(dataIn);
+ }
+
+ protected virtual void LooseMarshalNestedObject(
+ OpenWireFormat wireFormat,
+ DataStructure o,
+ BinaryWriter dataOut)
+ {
+ wireFormat.LooseMarshalNestedObject(o, dataOut);
+ }
+
+ protected virtual DataStructure LooseUnmarshalCachedObject(
+ OpenWireFormat wireFormat,
+ BinaryReader dataIn)
+ {
+ /*
+ if (wireFormat.isCacheEnabled()) {
+ if (bs.ReadBoolean()) {
+ short index = dataIndataIn.ReadInt16()Int16();
+ DataStructure value = wireFormat.UnmarshalNestedObject(dataIn, bs);
+ wireFormat.setInUnmarshallCache(index, value);
+ return value;
+ } else {
+ short index = dataIn.ReadInt16();
+ return wireFormat.getFromUnmarshallCache(index);
+ }
+ } else {
+ return wireFormat.UnmarshalNestedObject(dataIn, bs);
+ }
+ */
+ return wireFormat.LooseUnmarshalNestedObject(dataIn);
+ }
+
+
+ protected virtual void LooseMarshalCachedObject(
+ OpenWireFormat wireFormat,
+ DataStructure o,
+ BinaryWriter dataOut)
+ {
+ /*
+ if (wireFormat.isCacheEnabled()) {
+ Short index = wireFormat.getMarshallCacheIndex(o);
+ if (bs.ReadBoolean()) {
+ dataOut.Write(index.shortValue(), dataOut);
+ wireFormat.Marshal2NestedObject(o, dataOut, bs);
+ } else {
+ dataOut.Write(index.shortValue(), dataOut);
+ }
+ } else {
+ wireFormat.Marshal2NestedObject(o, dataOut, bs);
+ }
+ */
+ wireFormat.LooseMarshalNestedObject(o, dataOut);
+ }
+
+
+
+ protected virtual String LooseUnmarshalString(BinaryReader dataIn)
+ {
+ if (dataIn.ReadBoolean())
+ {
+ return dataIn.ReadString();
+ }
+ else
+ {
+ return null;
+ }
+ }
+
+
+ public static void LooseMarshalString(String value, BinaryWriter dataOut)
+ {
+ dataOut.Write(value != null);
+ if (value != null)
+ {
+ dataOut.Write(value);
+ }
+ }
+
+ public virtual void LooseMarshalLong(
+ OpenWireFormat wireFormat,
+ long o,
+ BinaryWriter dataOut)
+ {
+ dataOut.Write(o);
+ }
+
+ public virtual long LooseUnmarshalLong(OpenWireFormat wireFormat, BinaryReader dataIn)
+ {
+ return dataIn.ReadInt64();
+ }
+
+ protected virtual void LooseMarshalObjectArray(
+ OpenWireFormat wireFormat,
+ DataStructure[] objects,
+ BinaryWriter dataOut)
+ {
+ dataOut.Write(objects!=null);
+ if (objects!=null)
+ {
+ dataOut.Write((short) objects.Length);
+ for (int i = 0; i < objects.Length; i++)
+ {
+ LooseMarshalNestedObject(wireFormat, objects[i], dataOut);
+ }
+ }
+ }
+
+ protected virtual BrokerError LooseUnmarshalBrokerError(
+ OpenWireFormat wireFormat,
+ BinaryReader dataIn)
+ {
+ if (dataIn.ReadBoolean())
+ {
+ BrokerError answer = new BrokerError();
+
+ answer.ExceptionClass = LooseUnmarshalString(dataIn);
+ answer.Message = LooseUnmarshalString(dataIn);
+ if (wireFormat.StackTraceEnabled)
+ {
+ short length = dataIn.ReadInt16();
+ StackTraceElement[] stackTrace = new StackTraceElement[length];
+ for (int i = 0; i < stackTrace.Length; i++)
+ {
+ StackTraceElement element = new StackTraceElement();
+ element.ClassName = LooseUnmarshalString(dataIn);
+ element.MethodName = LooseUnmarshalString(dataIn);
+ element.FileName = LooseUnmarshalString(dataIn);
+ element.LineNumber = dataIn.ReadInt32();
+ stackTrace[i] = element;
+ }
+ answer.StackTraceElements = stackTrace;
+ answer.Cause = LooseUnmarshalBrokerError(wireFormat, dataIn);
+ }
+ return answer;
+ }
+ else
+ {
+ return null;
+ }
+ }
+
+ protected void LooseMarshalBrokerError(
+ OpenWireFormat wireFormat,
+ BrokerError o,
+ BinaryWriter dataOut)
+ {
+ dataOut.Write(o!=null);
+ if (o!=null)
+ {
+ LooseMarshalString(o.ExceptionClass, dataOut);
+ LooseMarshalString(o.Message, dataOut);
+ if (wireFormat.StackTraceEnabled)
+ {
+ StackTraceElement[] stackTrace = o.StackTraceElements;
+ dataOut.Write((short) stackTrace.Length);
+
+ for (int i = 0; i < stackTrace.Length; i++)
+ {
+ StackTraceElement element = stackTrace[i];
+ LooseMarshalString(element.ClassName, dataOut);
+ LooseMarshalString(element.MethodName, dataOut);
+ LooseMarshalString(element.FileName, dataOut);
+ dataOut.Write(element.LineNumber);
+ }
+ LooseMarshalBrokerError(wireFormat, o.Cause, dataOut);
+ }
+ }
+ }
+
+ protected virtual byte[] ReadBytes(BinaryReader dataIn, bool flag)
+ {
+ if (flag)
+ {
+ int size = dataIn.ReadInt32();
+ return dataIn.ReadBytes(size);
+ }
+ else
+ {
+ return null;
+ }
+ }
+
+ protected virtual byte[] ReadBytes(BinaryReader dataIn)
+ {
+ int size = dataIn.ReadInt32();
+ return dataIn.ReadBytes(size);
+ }
+
+ protected virtual byte[] ReadBytes(BinaryReader dataIn, int size)
+ {
+ return dataIn.ReadBytes(size);
+ }
+
+ protected virtual void WriteBytes(byte[] command, BinaryWriter dataOut)
+ {
+ dataOut.Write(command.Length);
+ dataOut.Write(command);
+ }
+
+ protected virtual String ReadAsciiString(BinaryReader dataIn)
+ {
+ int size = dataIn.ReadInt16();
+ byte[] data = new byte[size];
+ dataIn.Read(data, 0, size);
+ char[] text = new char[size];
+ for (int i = 0; i < size; i++)
+ {
+ text[i] = (char) data[i];
+ }
+ return new String(text);
+ }
+
+
+ /// <summary>
+ /// Marshals the primitive type map to a byte array
+ /// </summary>
+ public static byte[] MarshalPrimitiveMap(IDictionary map)
+ {
+ if (map == null)
+ {
+ return null;
+ }
+ else
+ {
+ MemoryStream memoryStream = new MemoryStream();
+ MarshalPrimitiveMap(map, new OpenWireBinaryWriter(memoryStream));
+ return memoryStream.GetBuffer();
+ }
+ }
+
+ public static void MarshalPrimitiveMap(IDictionary map, BinaryWriter dataOut)
+ {
+ if (map == null)
+ {
+ dataOut.Write((int)-1);
+ }
+ else
+ {
+ dataOut.Write(map.Count);
+ foreach (DictionaryEntry entry in map)
+ {
+ String name = (String) entry.Key;
+ dataOut.Write(name);
+ Object value = entry.Value;
+ MarshalPrimitive(dataOut, value);
+ }
+ }}
+
+
+
+ /// <summary>
+ /// Unmarshals the primitive type map from the given byte array
+ /// </summary>
+ public static IDictionary UnmarshalPrimitiveMap(byte[] data)
+ {
+ if (data == null)
+ {
+ return new Hashtable();
+ }
+ else
+ {
+ return UnmarshalPrimitiveMap(new OpenWireBinaryReader(new MemoryStream(data)));
+ }
+ }
+
+ public static IDictionary UnmarshalPrimitiveMap(BinaryReader dataIn)
+ {
+ int size = dataIn.ReadInt32();
+ if (size < 0)
+ {
+ return null;
+ }
+ else
+ {
+ IDictionary answer = new Hashtable(size);
+ for (int i=0; i < size; i++)
+ {
+ String name = dataIn.ReadString();
+ answer[name] = UnmarshalPrimitive(dataIn);
+ }
+ return answer;
+ }
+
+ }
+
+ public static void MarshalPrimitive(BinaryWriter dataOut, Object value)
+ {
+ if (value == null)
+ {
+ dataOut.Write(NULL);
+ }
+ else if (value is bool)
+ {
+ dataOut.Write(BOOLEAN_TYPE);
+ dataOut.Write((bool) value);
+ }
+ else if (value is byte)
+ {
+ dataOut.Write(BYTE_TYPE);
+ dataOut.Write(((Byte)value));
+ }
+ else if (value is char)
+ {
+ dataOut.Write(CHAR_TYPE);
+ dataOut.Write((char) value);
+ }
+ else if (value is short)
+ {
+ dataOut.Write(SHORT_TYPE);
+ dataOut.Write((short) value);
+ }
+ else if (value is int)
+ {
+ dataOut.Write(INTEGER_TYPE);
+ dataOut.Write((int) value);
+ }
+ else if (value is long)
+ {
+ dataOut.Write(LONG_TYPE);
+ dataOut.Write((long) value);
+ }
+ else if (value is float)
+ {
+ dataOut.Write(FLOAT_TYPE);
+ dataOut.Write((float) value);
+ }
+ else if (value is double)
+ {
+ dataOut.Write(DOUBLE_TYPE);
+ dataOut.Write((double) value);
+ }
+ else if (value is byte[])
+ {
+ byte[] data = (byte[]) value;
+ dataOut.Write(BYTE_ARRAY_TYPE);
+ dataOut.Write(data.Length);
+ dataOut.Write(data);
+ }
+ else if (value is string)
+ {
+ dataOut.Write(STRING_TYPE);
+ dataOut.Write((string) value);
+ }
+ else
+ {
+ throw new IOException("Object is not a primitive: " + value);
+ }
+ }
+
+ public static Object UnmarshalPrimitive(BinaryReader dataIn)
+ {
+ Object value=null;
+ switch (dataIn.ReadByte())
+ {
+ case BYTE_TYPE:
+ value = dataIn.ReadByte();
+ break;
+ case BOOLEAN_TYPE:
+ value = dataIn.ReadBoolean();
+ break;
+ case CHAR_TYPE:
+ value = dataIn.ReadChar();
+ break;
+ case SHORT_TYPE:
+ value = dataIn.ReadInt16();
+ break;
+ case INTEGER_TYPE:
+ value = dataIn.ReadInt32();
+ break;
+ case LONG_TYPE:
+ value = dataIn.ReadInt64();
+ break;
+ case FLOAT_TYPE:
+ value = dataIn.ReadSingle();
+ break;
+ case DOUBLE_TYPE:
+ value = dataIn.ReadDouble();
+ break;
+ case BYTE_ARRAY_TYPE:
+ int size = dataIn.ReadInt32();
+ byte[] data = new byte[size];
+ dataIn.Read(data, 0, size);
+ value = data;
+ break;
+ case STRING_TYPE:
+ value = dataIn.ReadString();
+ break;
+ }
+ return value;
+ }
+
+ /// <summary>
+ /// Converts the object to a String
+ /// </summary>
+ public static string ToString(MessageId id)
+ {
+ return ToString(id.ProducerId) + ":" + id.ProducerSequenceId;
+ }
+ /// <summary>
+ /// Converts the object to a String
+ /// </summary>
+ public static string ToString(ProducerId id)
+ {
+ return id.ConnectionId + ":" + id.SessionId + ":" + id.Value;
+ }
+
+
+ /// <summary>
+ /// Converts the given transaction ID into a String
+ /// </summary>
+ public static String ToString(TransactionId txnId)
+ {
+ if (txnId is LocalTransactionId)
+ {
+ LocalTransactionId ltxnId = (LocalTransactionId) txnId;
+ return "" + ltxnId.Value;
+ }
+ else if (txnId is XATransactionId)
+ {
+ XATransactionId xaTxnId = (XATransactionId) txnId;
+ return "XID:" + xaTxnId.FormatId + ":" + ToHexFromBytes(xaTxnId.GlobalTransactionId) + ":" + ToHexFromBytes(xaTxnId.BranchQualifier);
+ }
+ return null;
+ }
+
+ /// <summary>
+ /// Creates the byte array into hexidecimal
+ /// </summary>
+ public static String ToHexFromBytes(byte[] data)
+ {
+ StringBuilder buffer = new StringBuilder(data.Length * 2);
+ for (int i = 0; i < data.Length; i++)
+ {
+ buffer.Append(HEX_TABLE[0xFF & data[i]]);
+ }
+ return buffer.ToString();
+ }
+
+ }
+}
+
Modified: incubator/activemq/trunk/activemq-dotnet/src/main/csharp/CommonAssemblyInfo.cs
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-dotnet/src/main/csharp/CommonAssemblyInfo.cs?rev=386440&r1=386439&r2=386440&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-dotnet/src/main/csharp/CommonAssemblyInfo.cs (original)
+++ incubator/activemq/trunk/activemq-dotnet/src/main/csharp/CommonAssemblyInfo.cs Thu Mar 16 11:45:13 2006
@@ -1,27 +1,27 @@
-using System;
-using System.Reflection;
-using System.Runtime.InteropServices;
-
-//------------------------------------------------------------------------------
-// <autogenerated>
-// This code was generated by a tool.
-// Runtime Version: 1.1.4322.2032
-//
-// Changes to this file may cause incorrect behavior and will be lost if
-// the code is regenerated.
-// </autogenerated>
-//------------------------------------------------------------------------------
-
-[assembly: ComVisibleAttribute(false)]
-[assembly: CLSCompliantAttribute(true)]
-[assembly: AssemblyTitleAttribute("ActiveMQ .NET")]
-[assembly: AssemblyDescriptionAttribute("A .NET Library for talking to ActiveMQ")]
-[assembly: AssemblyConfigurationAttribute("SNAPSHOT")]
-[assembly: AssemblyCompanyAttribute("http://activemq.org/")]
-[assembly: AssemblyProductAttribute("ActiveMQ")]
-[assembly: AssemblyCopyrightAttribute("Copyright (C) 2005-2006 Apache Software Foundation")]
-[assembly: AssemblyTrademarkAttribute("")]
-[assembly: AssemblyCultureAttribute("")]
-[assembly: AssemblyVersionAttribute("4.0.2259.0")]
-[assembly: AssemblyInformationalVersionAttribute("4.0")]
-
+using System;
+using System.Reflection;
+using System.Runtime.InteropServices;
+
+// ------------------------------------------------------------------------------
+// <autogenerated>
+// This code was generated by a tool.
+// Mono Runtime Version: 1.1.4322.2032
+//
+// Changes to this file may cause incorrect behavior and will be lost if
+// the code is regenerated.
+// </autogenerated>
+// ------------------------------------------------------------------------------
+
+[assembly: ComVisibleAttribute(false)]
+[assembly: CLSCompliantAttribute(true)]
+[assembly: AssemblyTitleAttribute("ActiveMQ .NET")]
+[assembly: AssemblyDescriptionAttribute("A .NET Library for talking to ActiveMQ")]
+[assembly: AssemblyConfigurationAttribute("SNAPSHOT")]
+[assembly: AssemblyCompanyAttribute("http://activemq.org/")]
+[assembly: AssemblyProductAttribute("ActiveMQ")]
+[assembly: AssemblyCopyrightAttribute("Copyright (C) 2005-2006 Apache Software Foundation")]
+[assembly: AssemblyTrademarkAttribute("")]
+[assembly: AssemblyCultureAttribute("")]
+[assembly: AssemblyVersionAttribute("4.0.2266.0")]
+[assembly: AssemblyInformationalVersionAttribute("4.0")]
+
Modified: incubator/activemq/trunk/activemq-dotnet/src/test/csharp/ActiveMQ/OpenWire/EndianTest.cs
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-dotnet/src/test/csharp/ActiveMQ/OpenWire/EndianTest.cs?rev=386440&r1=386439&r2=386440&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-dotnet/src/test/csharp/ActiveMQ/OpenWire/EndianTest.cs (original)
+++ incubator/activemq/trunk/activemq-dotnet/src/test/csharp/ActiveMQ/OpenWire/EndianTest.cs Thu Mar 16 11:45:13 2006
@@ -1,132 +1,142 @@
-/*
- * Copyright 2006 The Apache Software Foundation or its licensors, as
- * applicable.
- *
- * Licensed 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 ActiveMQ.OpenWire;
-using NUnit.Framework;
-using System;
-using System.IO;
-
-namespace ActiveMQ.OpenWire
-{
- [TestFixture]
- public class EndianTest
- {
-
- [Test]
- public void TestLongEndian()
- {
- long value = 0x0102030405060708L;
- long newValue = EndianSupport.SwitchEndian(value);
- Console.WriteLine("New value: " + newValue);
- Assert.AreEqual(0x0807060504030201L, newValue);
- long actual = EndianSupport.SwitchEndian(newValue);
- Assert.AreEqual(value, actual);
- }
-
- [Test]
- public void TestIntEndian()
- {
- int value = 0x12345678;
- int newValue = EndianSupport.SwitchEndian(value);
- Console.WriteLine("New value: " + newValue);
- Assert.AreEqual(0x78563412, newValue);
- int actual = EndianSupport.SwitchEndian(newValue);
- Assert.AreEqual(value, actual);
- }
-
- [Test]
- public void TestShortEndian()
- {
- short value = 0x1234;
- short newValue = EndianSupport.SwitchEndian(value);
- Console.WriteLine("New value: " + newValue);
- Assert.AreEqual(0x3412, newValue);
- short actual = EndianSupport.SwitchEndian(newValue);
- Assert.AreEqual(value, actual);
- }
-
- [Test]
- public void TestNegativeLongEndian()
- {
- long value = -0x0102030405060708L;
- long newValue = EndianSupport.SwitchEndian(value);
- Console.WriteLine("New value: " + newValue);
- long actual = EndianSupport.SwitchEndian(newValue);
- Assert.AreEqual(value, actual);
- }
-
- [Test]
- public void TestNegativeIntEndian()
- {
- int value = -0x12345678;
- int newValue = EndianSupport.SwitchEndian(value);
- Console.WriteLine("New value: " + newValue);
- int actual = EndianSupport.SwitchEndian(newValue);
- Assert.AreEqual(value, actual);
- }
-
- [Test]
- public void TestNegativeShortEndian()
- {
- short value = -0x1234;
- short newValue = EndianSupport.SwitchEndian(value);
- Console.WriteLine("New value: " + newValue);
- short actual = EndianSupport.SwitchEndian(newValue);
- Assert.AreEqual(value, actual);
- }
-
- [Test]
- public void TestFloatDontNeedEndianSwitch()
- {
- float value = -1.223F;
- Console.WriteLine("value: " + value);
-
- // Convert to int so we can compare to Java version.
- MemoryStream ms = new MemoryStream(4);
- BinaryWriter bw = new BinaryWriter(ms);
- bw.Write(value);
- bw.Close();
- ms = new MemoryStream(ms.ToArray());
- BinaryReader br = new BinaryReader(ms);
-
- // System.out.println(Integer.toString(Float.floatToIntBits(-1.223F), 16));
- Assert.AreEqual(-0x406374bc, br.ReadInt32());
-
- }
-
- [Test]
- public void TestDoublDontNeedEndianSwitch()
- {
- double value = -1.223D;
- Console.WriteLine("New value: " + value);
-
- // Convert to int so we can compare to Java version.
- MemoryStream ms = new MemoryStream(4);
- BinaryWriter bw = new BinaryWriter(ms);
- bw.Write(value);
- bw.Close();
- ms = new MemoryStream(ms.ToArray());
- BinaryReader br = new BinaryReader(ms);
- long longVersion = br.ReadInt64();
-
- // System.out.println(Long.toString(Double.doubleToLongBits(-1.223D), 16));
- Assert.AreEqual(-0x400c6e978d4fdf3b, longVersion);
- }
- }
-}
-
-
-
+/*
+ * Copyright 2006 The Apache Software Foundation or its licensors, as
+ * applicable.
+ *
+ * Licensed 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 ActiveMQ.OpenWire;
+using NUnit.Framework;
+using System;
+using System.IO;
+
+namespace ActiveMQ.OpenWire
+{
+ [TestFixture]
+ public class EndianTest
+ {
+
+ [Test]
+ public void TestLongEndian()
+ {
+ long value = 0x0102030405060708L;
+ long newValue = EndianSupport.SwitchEndian(value);
+ Console.WriteLine("New value: " + newValue);
+ Assert.AreEqual(0x0807060504030201L, newValue);
+ long actual = EndianSupport.SwitchEndian(newValue);
+ Assert.AreEqual(value, actual);
+ }
+
+ [Test]
+ public void TestIntEndian()
+ {
+ int value = 0x12345678;
+ int newValue = EndianSupport.SwitchEndian(value);
+ Console.WriteLine("New value: " + newValue);
+ Assert.AreEqual(0x78563412, newValue);
+ int actual = EndianSupport.SwitchEndian(newValue);
+ Assert.AreEqual(value, actual);
+ }
+
+ [Test]
+ public void TestCharEndian()
+ {
+ char value = 'J';
+ char newValue = EndianSupport.SwitchEndian(value);
+ Console.WriteLine("New value: " + newValue);
+ char actual = EndianSupport.SwitchEndian(newValue);
+ Assert.AreEqual(value, actual);
+ }
+
+ [Test]
+ public void TestShortEndian()
+ {
+ short value = 0x1234;
+ short newValue = EndianSupport.SwitchEndian(value);
+ Console.WriteLine("New value: " + newValue);
+ Assert.AreEqual(0x3412, newValue);
+ short actual = EndianSupport.SwitchEndian(newValue);
+ Assert.AreEqual(value, actual);
+ }
+
+ [Test]
+ public void TestNegativeLongEndian()
+ {
+ long value = -0x0102030405060708L;
+ long newValue = EndianSupport.SwitchEndian(value);
+ Console.WriteLine("New value: " + newValue);
+ long actual = EndianSupport.SwitchEndian(newValue);
+ Assert.AreEqual(value, actual);
+ }
+
+ [Test]
+ public void TestNegativeIntEndian()
+ {
+ int value = -0x12345678;
+ int newValue = EndianSupport.SwitchEndian(value);
+ Console.WriteLine("New value: " + newValue);
+ int actual = EndianSupport.SwitchEndian(newValue);
+ Assert.AreEqual(value, actual);
+ }
+
+ [Test]
+ public void TestNegativeShortEndian()
+ {
+ short value = -0x1234;
+ short newValue = EndianSupport.SwitchEndian(value);
+ Console.WriteLine("New value: " + newValue);
+ short actual = EndianSupport.SwitchEndian(newValue);
+ Assert.AreEqual(value, actual);
+ }
+
+ [Test]
+ public void TestFloatDontNeedEndianSwitch()
+ {
+ float value = -1.223F;
+ Console.WriteLine("value: " + value);
+
+ // Convert to int so we can compare to Java version.
+ MemoryStream ms = new MemoryStream(4);
+ BinaryWriter bw = new BinaryWriter(ms);
+ bw.Write(value);
+ bw.Close();
+ ms = new MemoryStream(ms.ToArray());
+ BinaryReader br = new BinaryReader(ms);
+
+ // System.out.println(Integer.toString(Float.floatToIntBits(-1.223F), 16));
+ Assert.AreEqual(-0x406374bc, br.ReadInt32());
+
+ }
+
+ [Test]
+ public void TestDoublDontNeedEndianSwitch()
+ {
+ double value = -1.223D;
+ Console.WriteLine("New value: " + value);
+
+ // Convert to int so we can compare to Java version.
+ MemoryStream ms = new MemoryStream(4);
+ BinaryWriter bw = new BinaryWriter(ms);
+ bw.Write(value);
+ bw.Close();
+ ms = new MemoryStream(ms.ToArray());
+ BinaryReader br = new BinaryReader(ms);
+ long longVersion = br.ReadInt64();
+
+ // System.out.println(Long.toString(Double.doubleToLongBits(-1.223D), 16));
+ Assert.AreEqual(-0x400c6e978d4fdf3b, longVersion);
+ }
+ }
+}
+
+
+
Modified: incubator/activemq/trunk/activemq-dotnet/src/test/csharp/CommonAssemblyInfo.cs
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-dotnet/src/test/csharp/CommonAssemblyInfo.cs?rev=386440&r1=386439&r2=386440&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-dotnet/src/test/csharp/CommonAssemblyInfo.cs (original)
+++ incubator/activemq/trunk/activemq-dotnet/src/test/csharp/CommonAssemblyInfo.cs Thu Mar 16 11:45:13 2006
@@ -1,27 +1,27 @@
-using System;
-using System.Reflection;
-using System.Runtime.InteropServices;
-
-//------------------------------------------------------------------------------
-// <autogenerated>
-// This code was generated by a tool.
-// Runtime Version: 1.1.4322.2032
-//
-// Changes to this file may cause incorrect behavior and will be lost if
-// the code is regenerated.
-// </autogenerated>
-//------------------------------------------------------------------------------
-
-[assembly: ComVisibleAttribute(false)]
-[assembly: CLSCompliantAttribute(false)]
-[assembly: AssemblyTitleAttribute("ActiveMQ .NET Test")]
-[assembly: AssemblyDescriptionAttribute("A .NET Library for testing the ActiveMQ .NET Library")]
-[assembly: AssemblyConfigurationAttribute("SNAPSHOT")]
-[assembly: AssemblyCompanyAttribute("http://activemq.org/")]
-[assembly: AssemblyProductAttribute("ActiveMQ")]
-[assembly: AssemblyCopyrightAttribute("Copyright (C) 2005-2006 Apache Software Foundation")]
-[assembly: AssemblyTrademarkAttribute("")]
-[assembly: AssemblyCultureAttribute("")]
-[assembly: AssemblyVersionAttribute("4.0.2259.0")]
-[assembly: AssemblyInformationalVersionAttribute("4.0")]
-
+using System;
+using System.Reflection;
+using System.Runtime.InteropServices;
+
+// ------------------------------------------------------------------------------
+// <autogenerated>
+// This code was generated by a tool.
+// Mono Runtime Version: 1.1.4322.2032
+//
+// Changes to this file may cause incorrect behavior and will be lost if
+// the code is regenerated.
+// </autogenerated>
+// ------------------------------------------------------------------------------
+
+[assembly: ComVisibleAttribute(false)]
+[assembly: CLSCompliantAttribute(false)]
+[assembly: AssemblyTitleAttribute("ActiveMQ .NET Test")]
+[assembly: AssemblyDescriptionAttribute("A .NET Library for testing the ActiveMQ .NET Library")]
+[assembly: AssemblyConfigurationAttribute("SNAPSHOT")]
+[assembly: AssemblyCompanyAttribute("http://activemq.org/")]
+[assembly: AssemblyProductAttribute("ActiveMQ")]
+[assembly: AssemblyCopyrightAttribute("Copyright (C) 2005-2006 Apache Software Foundation")]
+[assembly: AssemblyTrademarkAttribute("")]
+[assembly: AssemblyCultureAttribute("")]
+[assembly: AssemblyVersionAttribute("4.0.2266.0")]
+[assembly: AssemblyInformationalVersionAttribute("4.0")]
+