public CodeExpression GetReaderExpression(CodeExpression reader)
{
CodeExpression ret = null;
IMemberReaderWriter entry = BaseEntry as IMemberReaderWriter;
if (_reference.IsValid())
{
string name = _isByteLength ? "SAB" : "SA";
List <CodeExpression> parameters = new List <CodeExpression>();
parameters.Add(reader);
EvalExpression lengthRead = LengthReadExpression;
parameters.Add(CodeGen.GetField(CodeGen.GetThis(), _reference.GetNames()));
if (lengthRead.IsValid)
{
parameters.Add(CodeGen.GetPrimitive(lengthRead.Expression));
}
else
{
parameters.Add(CodeGen.GetPrimitive(_adjustment));
}
ret = CodeGen.CallMethod(CodeGen.GetThis(), name, BaseEntry.GetTypeReference(), parameters.ToArray());
}
else
{
ret = CodeGen.CreateArray(GetTypeReference(), 0);
}
return(ret);
}
public CalculatorMemberEntry(IMemberReaderWriter memberEntry)
: base((MemberEntry)memberEntry)
{
_memberEntry = memberEntry;
_readExpression = "value";
_writeExpression = "value";
}
public CalculatorMemberEntry(IMemberReaderWriter memberEntry)
: base((MemberEntry)memberEntry)
{
_memberEntry = memberEntry;
_readExpression = "value";
_writeExpression = "value";
}
public override System.CodeDom.CodeMemberMethod GetSerializerMethod()
{
CodeMemberMethod method = base.GetSerializerMethod();
IMemberReaderWriter entry = BaseEntry as IMemberReaderWriter;
List <CodeStatement> loopStatements = new List <CodeStatement>();
loopStatements.Add(CodeGen.GetStatement(
entry.GetWriterExpression(CodeGen.GetWriter(), new CodeIndexerExpression(CodeGen.GetObject(), CodeGen.GetVariable("i")))));
method.Statements.Add(CodeGen.GetForLoop("i", 0,
CodeGen.GetProperty(CodeGen.GetObject(), "Length"), 1, loopStatements.ToArray()));
return(method);
}
public override System.CodeDom.CodeMemberMethod GetDeserializerMethod()
{
CodeMemberMethod method = base.GetDeserializerMethod();
IMemberReaderWriter entry = BaseEntry as IMemberReaderWriter;
if (_isByteLength)
{
CodeTypeReference listType = CodeGen.CreateGenericType(typeof(List <>), BaseEntry.GetTypeReference());
method.Statements.Add(CodeGen.MakeVariable(listType, "ret",
CodeGen.CreateObject(listType)));
method.Statements.Add(CodeGen.GetAssign(CodeGen.GetReader(),
CodeGen.CallMethod(CodeGen.GetThis(), "GBR", CodeGen.GetReader(), CodeGen.GetPrimitive(_lengthExpression))));
List <CodeStatement> loopStatements = new List <CodeStatement>();
CodeExpression expr = CodeGen.CallMethod(CodeGen.GetVariable("ret"), "Add", entry.GetReaderExpression(CodeGen.GetReader()));
method.Statements.Add(CodeGen.GetTryCatch(new CodeStatement[] { CodeGen.GetInfLoop(new CodeExpressionStatement(expr)) }, typeof(EndOfStreamException)));
method.Statements.Add(CodeGen.GetReturn(CodeGen.CallMethod(CodeGen.GetVariable("ret"), "ToArray")));
}
else
{
method.Statements.Add(CodeGen.MakeVariable(GetTypeReference(), "ret",
CodeGen.CreateArray(GetTypeReference(), CodeGen.GetLength(Length))));
List <CodeStatement> loopStatements = new List <CodeStatement>();
loopStatements.Add(CodeGen.GetAssign(
CodeGen.GetIndex(
CodeGen.GetVariable("ret"), CodeGen.GetVariable("i")
),
entry.GetReaderExpression(CodeGen.GetReader()))
);
method.Statements.Add(CodeGen.GetForLoop("i", 0, CodeGen.GetProperty(CodeGen.GetVariable("ret"), "Length"), 1, loopStatements.ToArray()));
method.Statements.Add(CodeGen.GetReturn(CodeGen.GetVariable("ret")));
}
return(method);
}
public override System.CodeDom.CodeMemberMethod GetSerializerMethod()
{
CodeMemberMethod method = base.GetSerializerMethod();
// No point doing anything if there is no length to write
if (_reference.IsValid())
{
IMemberReaderWriter entry = BaseEntry as IMemberReaderWriter;
List <CodeStatement> loopStatements = new List <CodeStatement>();
loopStatements.Add(CodeGen.GetStatement(entry.GetWriterExpression(CodeGen.GetWriter(), CodeGen.GetIndex(CodeGen.GetObject(),
CodeGen.GetVariable("i")))));
method.Statements.Add(CodeGen.GetForLoop("i", 0, CodeGen.GetProperty(CodeGen.GetObject(), "Length"),
1, loopStatements.ToArray()));
}
return(method);
}
public override System.CodeDom.CodeMemberMethod GetPreSerializeMethod()
{
CodeMemberMethod method = base.GetPreSerializeMethod();
if (_reference.IsValid())
{
CodeExpression right;
if (_isByteLength)
{
// Should really save this out and reuse when it comes to actually writing the data, seems a waste
method.Statements.Add(CodeGen.MakeVariable(typeof(DataWriter), "writer", CodeGen.CreateObject(typeof(DataWriter))));
IMemberReaderWriter entry = BaseEntry as IMemberReaderWriter;
List <CodeStatement> loopStatements = new List <CodeStatement>();
loopStatements.Add(CodeGen.GetStatement(entry.GetWriterExpression(CodeGen.GetWriter(), CodeGen.GetIndex(CodeGen.GetThisField(Name),
CodeGen.GetVariable("i")))));
method.Statements.Add(CodeGen.GetForLoop("i", 0, CodeGen.GetProperty(CodeGen.GetThisField(Name), "Length"),
1, loopStatements.ToArray()));
right = CodeGen.GetProperty(CodeGen.GetVariable("writer"), "BytesWritten");
}
else
{
right = CodeGen.GetProperty(CodeGen.GetThisField(Name), "Length");
}
if (_adjustment != 0)
{
right = CodeGen.GetOperator(right, CodeBinaryOperatorType.Subtract, CodeGen.GetPrimitive(_adjustment));
}
method.Statements.Add(CodeGen.GetAssign(CodeGen.GetField(CodeGen.GetThis(),
_reference.GetNames()), CodeGen.GetCast(_reference.GetTargetMember().GetTypeReference(), right)));
}
return(method);
}
private void convertToSizedToolStripMenuItem_Click(object sender, EventArgs e)
{
if (_type != null)
{
if (listViewEntries.SelectedItems.Count > 0)
{
IMemberReaderWriter entry = listViewEntries.SelectedItems[0].Tag as IMemberReaderWriter;
if (entry != null)
{
SizedMemberEntry sizedEntry = new SizedMemberEntry(entry);
_type.ReplaceMember((MemberEntry)entry, sizedEntry);
listViewEntries.SelectedItems[0].Tag = sizedEntry;
UpdateType();
UpdateSelection();
}
}
}
}
private void terminatedToolStripMenuItem_Click(object sender, EventArgs e)
{
if (_type != null)
{
if (listViewEntries.SelectedItems.Count > 0)
{
IMemberReaderWriter entry = listViewEntries.SelectedItems[0].Tag as IMemberReaderWriter;
if (entry != null)
{
TerminatedGenericArrayMemberEntry calcEntry = new TerminatedGenericArrayMemberEntry(entry);
_type.ReplaceMember((MemberEntry)entry, calcEntry);
listViewEntries.SelectedItems[0].Tag = calcEntry;
UpdateType();
UpdateSelection();
}
}
}
}
public override System.CodeDom.CodeMemberMethod GetDeserializerMethod()
{
CodeMemberMethod method = base.GetDeserializerMethod();
IMemberReaderWriter entry = BaseEntry as IMemberReaderWriter;
if (_reference.IsValid())
{
CodeTypeReference listType = CodeGen.CreateGenericType(typeof(List <>), BaseEntry.GetTypeReference());
List <CodeStatement> loopStatements = new List <CodeStatement>();
method.Statements.Add(CodeGen.MakeVariable(listType, "ret", CodeGen.CreateObject(listType)));
method.Statements.Add(CodeGen.MakeVariable(typeof(int), "length", GetLength()));
loopStatements.Add(CodeGen.GetStatement(CodeGen.CallMethod(CodeGen.GetVariable("ret"), "Add", entry.GetReaderExpression(CodeGen.GetReader()))));
if (_isByteLength)
{
// Reassign reader to just the sub data
method.Statements.Add(CodeGen.MakeVariable(typeof(DataReader), "reader", CodeGen.CreateObject(typeof(DataReader),
CodeGen.CallMethod(CodeGen.GetArgument("reader"), "ReadBytes", GetLength()))));
method.Statements.Add(CodeGen.GetTryCatch(new CodeStatement[] { CodeGen.GetInfLoop(loopStatements.ToArray()) }, typeof(EndOfStreamException)));
method.Statements.Add(CodeGen.CallMethod(CodeGen.GetArgument("reader"), "Flush"));
}
else
{
method.Statements.Add(CodeGen.GetForLoop("i", 0, CodeGen.GetVariable("length"), 1, loopStatements.ToArray()));
}
method.Statements.Add(CodeGen.GetReturn(CodeGen.CallMethod(CodeGen.GetVariable("ret"), "ToArray")));
}
else
{
method.Statements.Add(CodeGen.GetReturn(CodeGen.CreateArray(GetTypeReference(), 0)));
}
return(method);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="name">Name of entry</param>
/// <param name="baseType">Base type of entry</param>
public ReadToEndGenericArrayMemberEntry(IMemberReaderWriter baseEntry)
: base((MemberEntry)baseEntry)
{
_memberEntry = baseEntry;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="name">Name of entry</param>
/// <param name="baseType">Base type of entry</param>
public TerminatedGenericArrayMemberEntry(IMemberReaderWriter baseEntry)
: base((MemberEntry)baseEntry)
{
_memberEntry = baseEntry;
_required = true;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="name">Name of entry</param>
/// <param name="baseType">Base type of entry</param>
public ReadToEndGenericArrayMemberEntry(IMemberReaderWriter baseEntry)
: base((MemberEntry)baseEntry)
{
_memberEntry = baseEntry;
}
public ReferenceLengthGenericArrayMemberEntry(IMemberReaderWriter entry)
: base((MemberEntry)entry)
{
_reference = new MemberEntryReference(this);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="baseEntry">The base entry</param>
public FixedLengthGenericArrayMemberEntry(IMemberReaderWriter baseEntry)
: base((MemberEntry)baseEntry)
{
_length = 0;
_lengthExpression = "0";
}
public SizedMemberEntry(IMemberReaderWriter baseEntry)
: base((MemberEntry)baseEntry)
{
_baseWriter = baseEntry;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="name">Name of entry</param>
/// <param name="baseType">Base type of entry</param>
public TerminatedGenericArrayMemberEntry(IMemberReaderWriter baseEntry)
: base((MemberEntry)baseEntry)
{
_memberEntry = baseEntry;
_required = true;
}
/// <summary>
/// Method to generate the code to implement the type
/// </summary>
/// <returns></returns>
public override CodeTypeDeclaration GetCodeType()
{
CodeTypeDeclaration type = new CodeTypeDeclaration(Name);
type.IsClass = true;
type.BaseTypes.Add(new CodeTypeReference(typeof(BaseParser)));
type.Attributes = MemberAttributes.Public | MemberAttributes.Final;
type.CustomAttributes.Add(new CodeAttributeDeclaration(new CodeTypeReference(typeof(GuidAttribute)),
new CodeAttributeArgument(new CodePrimitiveExpression(Uuid.ToString()))));
if (DisplayClass != Guid.Empty)
{
type.CustomAttributes.Add(new CodeAttributeDeclaration(new CodeTypeReference(typeof(DisplayClassAttribute)),
new CodeAttributeArgument(new CodePrimitiveExpression(DisplayClass.ToString()))));
}
if (!String.IsNullOrWhiteSpace(_formatString))
{
type.CustomAttributes.Add(new CodeAttributeDeclaration(new CodeTypeReference(typeof(FormatStringAttribute)),
new CodeAttributeArgument(new CodePrimitiveExpression(_formatString))));
}
CodeConstructor defaultConstructor = new CodeConstructor();
defaultConstructor.Attributes = MemberAttributes.Public;
type.Members.Add(defaultConstructor);
CodeConstructor fromStreamConstructor = new CodeConstructor();
fromStreamConstructor.Attributes = MemberAttributes.Public;
fromStreamConstructor.Parameters.Add(new CodeParameterDeclarationExpression(new CodeTypeReference(typeof(DataReader)), "reader"));
fromStreamConstructor.Parameters.Add(new CodeParameterDeclarationExpression(new CodeTypeReference(typeof(StateDictionary)), "state"));
fromStreamConstructor.Parameters.Add(new CodeParameterDeclarationExpression(new CodeTypeReference(typeof(Logger)), "logger"));
fromStreamConstructor.BaseConstructorArgs.Add(CodeGen.GetArgument("reader"));
fromStreamConstructor.BaseConstructorArgs.Add(CodeGen.GetArgument("state"));
fromStreamConstructor.BaseConstructorArgs.Add(CodeGen.GetArgument("logger"));
type.Members.Add(fromStreamConstructor);
CodeMemberMethod preSerializer = new CodeMemberMethod();
preSerializer.Name = "PreSerializer";
preSerializer.Attributes = MemberAttributes.Private;
CodeMemberMethod postSerializer = new CodeMemberMethod();
postSerializer.Name = "PostSerializer";
postSerializer.Attributes = MemberAttributes.Private;
CodeMemberMethod preDeserializer = new CodeMemberMethod();
preDeserializer.Name = "PreDeserializer";
preDeserializer.Attributes = MemberAttributes.Private;
CodeMemberMethod postDeserializer = new CodeMemberMethod();
postDeserializer.Name = "PostDeserializer";
postDeserializer.Attributes = MemberAttributes.Private;
CodeMemberMethod fromStreamMethod = new CodeMemberMethod();
fromStreamMethod.Name = "FromStream";
fromStreamMethod.Attributes = MemberAttributes.Public | MemberAttributes.Override;
CodeMemberMethod toStreamMethod = new CodeMemberMethod();
toStreamMethod.Name = "ToStream";
toStreamMethod.Attributes = MemberAttributes.Public | MemberAttributes.Override;
if (PreserializeExpression.IsValid)
{
toStreamMethod.Statements.Add(CodeGen.CallMethod(CodeGen.GetThis(), "Resolve", CodeGen.GetPrimitive(PreserializeExpression.Expression)));
}
foreach (MemberEntry entry in Members)
{
IMemberReaderWriter readerWriter = entry as IMemberReaderWriter;
CodeMemberField field = entry.GetMemberDeclaration();
if (entry.Hidden)
{
field.CustomAttributes.Add(new CodeAttributeDeclaration(new CodeTypeReference(typeof(HiddenMemberAttribute)),
new CodeAttributeArgument(CodeGen.GetPrimitive(true))));
}
if (entry.ReadOnly)
{
field.CustomAttributes.Add(new CodeAttributeDeclaration(new CodeTypeReference(typeof(ReadOnlyMemberAttribute)),
new CodeAttributeArgument(CodeGen.GetPrimitive(true))));
}
if (entry.DisplayClass != Guid.Empty)
{
field.CustomAttributes.Add(new CodeAttributeDeclaration(new CodeTypeReference(typeof(DisplayClassAttribute)),
new CodeAttributeArgument(CodeGen.GetPrimitive(entry.DisplayClass.ToString()))));
}
type.Members.Add(field);
CodeMemberMethod serMethod = entry.GetSerializerMethod();
CodeMemberMethod deserMethod = entry.GetDeserializerMethod();
CodeMemberMethod preserMethod = entry.GetPreSerializeMethod();
CodeMemberMethod postserMethod = entry.GetPostSerializeMethod();
CodeMemberMethod predeserMethod = entry.GetPreDeserializeMethod();
CodeMemberMethod postdeserMethod = entry.GetPostDeserializeMethod();
if (readerWriter == null)
{
type.Members.Add(serMethod);
type.Members.Add(deserMethod);
}
if (preserMethod.Statements.Count > 0)
{
type.Members.Add(preserMethod);
preSerializer.Statements.Add(CodeGen.CallMethod(CodeGen.GetThis(), preserMethod.Name));
}
if (postserMethod.Statements.Count > 0)
{
type.Members.Add(postserMethod);
postSerializer.Statements.Add(CodeGen.CallMethod(CodeGen.GetThis(), postserMethod.Name));
}
if (predeserMethod.Statements.Count > 0)
{
type.Members.Add(predeserMethod);
preDeserializer.Statements.Add(CodeGen.CallMethod(CodeGen.GetThis(),
predeserMethod.Name));
}
if (postdeserMethod.Statements.Count > 0)
{
type.Members.Add(postdeserMethod);
postDeserializer.Statements.Add(CodeGen.CallMethod(CodeGen.GetThis(),
postserMethod.Name));
}
CodeStatement readStatement = null;
CodeStatement writeStatement = null;
if (readerWriter != null)
{
CodeExpression readExpression = readerWriter.GetReaderExpression(GetReader());
if (entry.ValidateExpression.IsValid)
{
readExpression = CodeGen.CallMethod(CodeGen.GetThis(), "V", readExpression, CodeGen.GetPrimitive(entry.ValidateExpression.Expression));
}
readStatement =
CodeGen.GetAssign(CodeGen.GetThisField(field.Name), readExpression);
writeStatement =
new CodeExpressionStatement(readerWriter.GetWriterExpression(GetWriter(), CodeGen.GetThisField(field.Name)));
}
else
{
CodeExpression readExpression = CodeGen.CallMethod(CodeGen.GetThis(), deserMethod.Name, GetReader());
if (entry.ValidateExpression.IsValid)
{
readExpression = CodeGen.CallMethod(CodeGen.GetThis(), "V", readExpression, CodeGen.GetPrimitive(entry.ValidateExpression.Expression));
}
readStatement =
CodeGen.GetAssign(CodeGen.GetThisField(field.Name), readExpression);
writeStatement =
new CodeExpressionStatement(CodeGen.CallMethod(CodeGen.GetThis(), serMethod.Name,
GetWriter(),
CodeGen.GetThisField(field.Name)));
}
if (entry.OptionalExpression.IsValid)
{
readStatement = CodeGen.GetIf(entry.OptionalExpression.GetCheckExpression(), new[] { readStatement });
writeStatement = CodeGen.GetIf(entry.OptionalExpression.GetCheckExpression(), new[] { writeStatement });
}
fromStreamMethod.Statements.Add(readStatement);
toStreamMethod.Statements.Add(writeStatement);
}
if (preDeserializer.Statements.Count > 0)
{
fromStreamMethod.Statements.Insert(0, CodeGen.GetStatement(CodeGen.CallMethod(CodeGen.GetThis(), "PreDeserializer")));
type.Members.Add(preDeserializer);
}
toStreamMethod.Statements.Add(new CodeMethodInvokeExpression(GetWriter(), "Flush"));
if (preSerializer.Statements.Count > 0)
{
toStreamMethod.Statements.Insert(0, CodeGen.GetStatement(CodeGen.CallMethod(CodeGen.GetThis(), "PreSerializer")));
type.Members.Add(preSerializer);
}
if (postDeserializer.Statements.Count > 0)
{
fromStreamMethod.Statements.Add(CodeGen.CallMethod(CodeGen.GetThis(), "PostDeserializer"));
type.Members.Add(postDeserializer);
}
if (PostDeserializeExpression.IsValid)
{
fromStreamMethod.Statements.Add(CodeGen.CallMethod(CodeGen.GetThis(), "Resolve", CodeGen.GetPrimitive(PostDeserializeExpression.Expression)));
}
if (postSerializer.Statements.Count > 0)
{
toStreamMethod.Statements.Add(CodeGen.CallMethod(CodeGen.GetThis(), "PostSerializer"));
type.Members.Add(postSerializer);
}
type.Members.Add(fromStreamMethod);
type.Members.Add(toStreamMethod);
return(type);
}
public ReferenceLengthGenericArrayMemberEntry(IMemberReaderWriter entry)
: base((MemberEntry)entry)
{
_reference = new MemberEntryReference(this);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="baseEntry">The base entry</param>
public FixedLengthGenericArrayMemberEntry(IMemberReaderWriter baseEntry)
: base((MemberEntry)baseEntry)
{
_length = 0;
_lengthExpression = "0";
}
public SizedMemberEntry(IMemberReaderWriter baseEntry)
: base((MemberEntry)baseEntry)
{
_baseWriter = baseEntry;
}
