public QvxWriteCode(Type type, Dictionary<string, List<QvxBaseAttribute>> overrideAttributes)
{
var data = QvxData.FromObjectCode(type, overrideAttributes);
qvxTableHeader = new QvxTableHeader();
qvxTableHeader.TableName = type.Name;
qvxTableHeader.Fields.AddRange(data.Item1);
QvxHeader = Encoding.UTF8.GetBytes(qvxTableHeader.Serialize());
#region Code Template
string code = @"
namespace QvxLib {
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Reflection;
using System.Reflection.Emit;
using System.IO;
public static class FieldInfoExtensions
{
public static DynamicMethod GetGetMethod(this FieldInfo fi)
{
DynamicMethod dm = new DynamicMethod(""Get"" + fi.Name,
fi.FieldType, new Type[] { fi.DeclaringType }, fi.DeclaringType);
ILGenerator il = dm.GetILGenerator();
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Ldfld, fi);
il.Emit(OpCodes.Ret);
return dm;
}
}
public class QvxWriterClass
{
public static void QvxWriter(BinaryWriter bw, IEnumerable<object> list)
{
object tmpValue = null;
byte[] sbuf = null;
StringBuilder sb = null;
Type T_base__ = list.GetType().GetInterface(typeof(IEnumerable<>).Name).GetGenericArguments()[0];
" + data.Item2 + @"
foreach (var base__item in list)
{
" + data.Item3 + @"
}
}
}
}";
#endregion
#region Compiler Paramater
CompilerParameters compilerParams = new CompilerParameters()
{
CompilerOptions = "/target:library /optimize /define:RELEASE",
GenerateExecutable = false,
WarningLevel = 3,
GenerateInMemory = true,
IncludeDebugInformation = false,
ReferencedAssemblies = { "mscorlib.dll", "System.dll", "System.Core.dll" }
};
#if DEBUG
compilerParams.CompilerOptions = "/target:library /define:DEBUG";
compilerParams.GenerateInMemory = false;
compilerParams.IncludeDebugInformation = true;
compilerParams.TempFiles.KeepFiles = true;
compilerParams.TempFiles = new TempFileCollection(Environment.GetEnvironmentVariable("TEMP"), true);
#endif
#endregion
var provOptions = new Dictionary<string, string>() { { "CompilerVersion", "v3.5" } };
CodeDomProvider codeProvider = new CSharpCodeProvider(provOptions);
CompilerResults results = codeProvider.CompileAssemblyFromSource(compilerParams, code);
if (!results.Errors.HasErrors)
{
var QvxWriterClassType = results.CompiledAssembly.GetType("QvxLib.QvxWriterClass");
QvxWriterMethod = QvxWriterClassType.GetMethod("QvxWriter", BindingFlags.Static | BindingFlags.Public);
}
else
throw new Exception("Compilation Error" + results.Output.ToString());
}
public QvxWriteCode(Type type, Dictionary <string, List <QvxBaseAttribute> > overrideAttributes)
{
var data = QvxData.FromObjectCode(type, overrideAttributes);
qvxTableHeader = new QvxTableHeader();
qvxTableHeader.TableName = type.Name;
qvxTableHeader.Fields.AddRange(data.Item1);
QvxHeader = Encoding.UTF8.GetBytes(qvxTableHeader.Serialize());
#region Code Template
string code = @"
namespace QvxLib {
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Reflection;
using System.Reflection.Emit;
using System.IO;
public static class FieldInfoExtensions
{
public static DynamicMethod GetGetMethod(this FieldInfo fi)
{
DynamicMethod dm = new DynamicMethod(""Get"" + fi.Name,
fi.FieldType, new Type[] { fi.DeclaringType }, fi.DeclaringType);
ILGenerator il = dm.GetILGenerator();
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Ldfld, fi);
il.Emit(OpCodes.Ret);
return dm;
}
}
public class QvxWriterClass
{
public static void QvxWriter(BinaryWriter bw, IEnumerable<object> list)
{
object tmpValue = null;
byte[] sbuf = null;
StringBuilder sb = null;
Type T_base__ = list.GetType().GetInterface(typeof(IEnumerable<>).Name).GetGenericArguments()[0];
" + data.Item2 + @"
foreach (var base__item in list)
{
" + data.Item3 + @"
}
}
}
}";
#endregion
#region Compiler Paramater
CompilerParameters compilerParams = new CompilerParameters()
{
CompilerOptions = "/target:library /optimize /define:RELEASE",
GenerateExecutable = false,
WarningLevel = 3,
GenerateInMemory = true,
IncludeDebugInformation = false,
ReferencedAssemblies = { "mscorlib.dll", "System.dll", "System.Core.dll" }
};
#if DEBUG
compilerParams.CompilerOptions = "/target:library /define:DEBUG";
compilerParams.GenerateInMemory = false;
compilerParams.IncludeDebugInformation = true;
compilerParams.TempFiles.KeepFiles = true;
compilerParams.TempFiles = new TempFileCollection(Environment.GetEnvironmentVariable("TEMP"), true);
#endif
#endregion
var provOptions = new Dictionary <string, string>()
{
{ "CompilerVersion", "v3.5" }
};
CodeDomProvider codeProvider = new CSharpCodeProvider(provOptions);
CompilerResults results = codeProvider.CompileAssemblyFromSource(compilerParams, code);
if (!results.Errors.HasErrors)
{
var QvxWriterClassType = results.CompiledAssembly.GetType("QvxLib.QvxWriterClass");
QvxWriterMethod = QvxWriterClassType.GetMethod("QvxWriter", BindingFlags.Static | BindingFlags.Public);
}
else
{
throw new Exception("Compilation Error" + results.Output.ToString());
}
}