void IMethodReflector.Build(MethodBuilder builder, MethodInfo method)
{
builder.Name = Name;
builder.Idempotent = Idempotent;
//
// Build the method parameters.
//
ParameterInfo[] parameters = method.GetParameters();
if (WarpedParameters)
{
if (parameters.Length != 1)
{
// TODO: Use a more specific exception type
throw new Exception(string.Format(
"Methods used warped parameters must accept a single argument of the warped type only whereas method {1} on {0} accepts {2}.",
method.DeclaringType.FullName, method.Name, parameters.Length.ToString()));
}
PropertyDescriptorCollection args = GetProperties(parameters[0].ParameterType);
foreach (PropertyDescriptor arg in args)
{
ParameterBuilder parameter = builder.DefineParameter();
parameter.Name = arg.Name;
parameter.ParameterType = arg.PropertyType;
}
PropertyDescriptor result = null;
if (method.ReturnType != typeof(void))
{
PropertyDescriptorCollection results = GetProperties(method.ReturnType);
if (results.Count > 0)
{
result = results[0];
builder.ResultType = result.PropertyType;
}
}
builder.Handler = new WarpedMethodImpl(builder.Handler,
parameters[0].ParameterType,
args, result);
}
else
{
foreach (ParameterInfo parameter in parameters)
JsonRpcServiceReflector.BuildParameter(builder.DefineParameter(), parameter);
}
}
internal static void BuildMethod(MethodBuilder builder, MethodInfo method)
{
Debug.Assert(method != null);
Debug.Assert(builder != null);
builder.InternalName = method.Name;
builder.ResultType = method.ReturnType;
builder.Handler = new TypeMethodImpl(method);
//
// Build...
//
IMethodReflector reflector = (IMethodReflector) FindCustomAttribute(method, typeof(IMethodReflector), true);
if (reflector == null)
{
reflector = new JsonRpcMethodAttribute();
TrySetAttachment(reflector, method);
}
reflector.Build(builder);
//
// Fault in the method name if still without name.
//
if (builder.Name.Length == 0)
builder.Name = method.Name;
builder.CustomAttributes = method;
//
// Modify...
//
IMethodModifier[] modifiers = (IMethodModifier[]) GetCustomAttributes(method, typeof(IMethodModifier), true);
foreach (IMethodModifier modifier in modifiers)
modifier.Modify(builder);
}
internal Method(MethodBuilder methodBuilder, ServiceClass clazz)
{
Debug.Assert(methodBuilder != null);
Debug.Assert(clazz != null);
_name = methodBuilder.Name;
_internalName = Mask.EmptyString(methodBuilder.InternalName, methodBuilder.Name);
_resultType = methodBuilder.ResultType;
_description = methodBuilder.Description;
_handler = methodBuilder.Handler;
_idempotent = methodBuilder.Idempotent;
_attributes = DeepCopy(methodBuilder.GetCustomAttributes());
_class = clazz;
//
// Set up parameters and their names.
//
ICollection parameterBuilders = methodBuilder.Parameters;
_parameters = new Parameter[parameterBuilders.Count];
_parameterNames = new string[parameterBuilders.Count];
foreach (ParameterBuilder parameterBuilder in parameterBuilders)
{
Parameter parameter = new Parameter(parameterBuilder, this);
int position = parameter.Position;
_parameters[position] = parameter;
_parameterNames[position] = parameter.Name;
}
//
// Keep a sorted list of parameters and their names so we can
// do fast look ups using binary search.
//
_sortedParameters = (Parameter[]) _parameters.Clone();
InvariantStringArray.Sort(_parameterNames, _sortedParameters);
}
public void Init()
{
_methodBuilder = (new ServiceClassBuilder()).DefineMethod();
_builder = _methodBuilder.DefineParameter();
}
public void Init()
{
_classBuilder = new ServiceClassBuilder();
_builder = _classBuilder.DefineMethod();
}
void IMethodReflector.Build(MethodBuilder builder, MethodInfo method)
{
builder.Name = Name;
builder.Idempotent = Idempotent;
}
void IMethodModifier.Modify(MethodBuilder builder)
{
builder.Description = Text;
}
void IMethodReflector.Build(MethodBuilder builder, MethodInfo method)
{
builder.Description = Text;
}
private static void BuildMethod(MethodBuilder builder, MethodInfo method)
{
Debug.Assert(method != null);
Debug.Assert(builder != null);
builder.InternalName = method.Name;
builder.ResultType = method.ReturnType;
builder.Handler = new TypeMethodImpl(method);
//
// Build via attributes.
//
object[] attributes = method.GetCustomAttributes(typeof(Attribute), true);
foreach (Attribute attribute in attributes)
{
IMethodReflector reflector = attribute as IMethodReflector;
if (reflector != null)
reflector.Build(builder, method);
else
builder.AddCustomAttribute(attribute);
}
//
// Fault in the method name if still without name.
//
if (builder.Name.Length == 0)
builder.Name = method.Name;
//
// Build the method parameters.
//
foreach (ParameterInfo parameter in method.GetParameters())
BuildParameter(builder.DefineParameter(), parameter);
}
internal ParameterBuilder(MethodBuilder method)
{
Debug.Assert(method != null);
_method = method;
}
void IMethodModifier.Modify(MethodBuilder builder, MethodInfo method)
{
builder.Description = Text;
}
public MethodBuilder DefineMethod()
{
MethodBuilder builder = new MethodBuilder(this);
MethodList.Add(builder);
return builder;
}
void IMethodModifier.Modify(MethodBuilder builder, MethodInfo method)
{
builder.AddCustomAttribute(this);
}
internal static void BuildMethod(MethodBuilder builder, MethodInfo method)
{
Debug.Assert(method != null);
Debug.Assert(builder != null);
builder.InternalName = method.Name;
builder.ResultType = method.ReturnType;
builder.Handler = new TypeMethodImpl(method);
//
// Build...
//
IMethodReflector reflector = (IMethodReflector) FindCustomAttribute(method, typeof(IMethodReflector), true);
if (reflector == null)
reflector = new JsonRpcMethodAttribute();
reflector.Build(builder, method);
//
// Fault in the method name if still without name.
//
if (builder.Name.Length == 0)
builder.Name = method.Name;
//
// Modify...
//
object[] attributes = method.GetCustomAttributes(typeof(Attribute), true);
foreach (Attribute attribute in attributes)
{
IMethodModifier modifier = attribute as IMethodModifier;
if (modifier != null)
modifier.Modify(builder, method);
else if (!(attribute is IMethodReflector))
builder.AddCustomAttribute(attribute);
}
}
void IMethodReflector.Build(MethodBuilder builder, MethodInfo method)
{
builder.AddCustomAttribute(this);
}
