/// <summary>adds a method to a type, setting the attributes on the parameters</summary>
/// <remarks>forgeign method: should be better on TypeBuilder, but not possible</remarks>
/// <returns>the MethodBuilder for the method created</returns>
public MethodBuilder AddMethod(TypeBuilder builder, string methodName, ParameterSpec[] parameters,
TypeContainer returnType, MethodAttributes attrs)
{
Type[] paramTypes = new Type[parameters.Length];
for (int i = 0; i < parameters.Length; i++)
{
paramTypes[i] = parameters[i].GetParamTypeMergedDirection();
}
MethodBuilder methodBuild = builder.DefineMethod(methodName, attrs,
returnType.GetSeparatedClsType(),
paramTypes);
// define the paramter-names / attributes
for (int i = 0; i < parameters.Length; i++)
{
DefineParameter(methodBuild, parameters[i], i + 1);
}
// add custom attributes for the return type
ParameterBuilder paramBuild = CreateParamBuilderForRetParam(methodBuild);
for (int i = 0; i < returnType.GetSeparatedAttrs().Length; i++)
{
paramBuild.SetCustomAttribute(returnType.GetSeparatedAttrs()[i]);
}
return(methodBuild);
}
/// <summary>
/// adds a property setter method; optinally adds a FromIdlNameAttribute,
/// if forIdlAttributeName is != null.
/// </summary>
private MethodBuilder AddPropertySetterInternal(TypeBuilder builder,
string propertyName,
string forIdlSetterName,
TypeContainer propertyType,
MethodAttributes attrs)
{
Type propTypeCls = propertyType.GetSeparatedClsType();
MethodBuilder setAccessor = builder.DefineMethod("set_" + propertyName,
attrs | MethodAttributes.HideBySig | MethodAttributes.SpecialName,
null, new System.Type[] { propTypeCls });
ParameterBuilder valParam = setAccessor.DefineParameter(1, ParameterAttributes.None, "value");
// add custom attributes
for (int j = 0; j < propertyType.GetSeparatedAttrs().Length; j++)
{
valParam.SetCustomAttribute(propertyType.GetSeparatedAttrs()[j]);
}
if (forIdlSetterName != null)
{
AddFromIdlNameAttribute(setAccessor, forIdlSetterName);
}
return(setAccessor);
}
/// <summary>adds a constructor to a type, setting the attributes on the parameters</summary>
/// <remarks>forgeign method: should be better on TypeBuilder, but not possible</remarks>
/// <returns>the ConstructorBuilder for the method created</returns>
public ConstructorBuilder AddConstructor(TypeBuilder builder, ParameterSpec[] parameters,
MethodAttributes attrs)
{
Type[] paramTypes = new Type[parameters.Length];
for (int i = 0; i < parameters.Length; i++)
{
paramTypes[i] = parameters[i].GetParamTypeMergedDirection();
}
ConstructorBuilder constrBuild =
builder.DefineConstructor(attrs, CallingConventions.Standard,
paramTypes);
// define the paramter-names / attributes
for (int i = 0; i < parameters.Length; i++)
{
ParameterAttributes paramAttr = ParameterAttributes.None;
ParameterBuilder paramBuild =
constrBuild.DefineParameter(i + 1, paramAttr,
parameters[i].GetPramName());
// custom attribute spec
TypeContainer specType = parameters[i].GetParamType();
for (int j = 0; j < specType.GetSeparatedAttrs().Length; j++)
{
paramBuild.SetCustomAttribute(specType.GetSeparatedAttrs()[j]);
}
}
return(constrBuild);
}
/// <summary>adds a field to a type, including the custom attributes needed</summary>
/// <remarks>forgeign method: should be better on TypeBuilder, but not possible</remarks>
/// <returns>the FieldBuilder for the field created</returns>
public FieldBuilder AddFieldWithCustomAttrs(TypeBuilder builder, string fieldName,
TypeContainer fieldType, FieldAttributes attrs)
{
// consider custom mappings
Type clsType = fieldType.GetSeparatedClsType();
FieldBuilder fieldBuild = builder.DefineField(fieldName, clsType, attrs);
// add custom attributes
for (int j = 0; j < fieldType.GetSeparatedAttrs().Length; j++)
{
fieldBuild.SetCustomAttribute(fieldType.GetSeparatedAttrs()[j]);
}
return(fieldBuild);
}
/// <summary>
/// reefines a prameter; not possible for return parameter, ...? TODO: refact ...
/// </summary>
/// <param name="methodBuild"></param>
/// <param name="spec"></param>
/// <param name="paramNr"></param>
private void DefineParameter(MethodBuilder methodBuild, ParameterSpec spec, int paramNr)
{
ParameterAttributes paramAttr = ParameterAttributes.None;
if (spec.IsOut())
{
paramAttr = paramAttr | ParameterAttributes.Out;
}
ParameterBuilder paramBuild = methodBuild.DefineParameter(paramNr, paramAttr, spec.GetPramName());
// custom attribute spec
TypeContainer specType = spec.GetParamType();
for (int i = 0; i < specType.GetSeparatedAttrs().Length; i++)
{
paramBuild.SetCustomAttribute(specType.GetSeparatedAttrs()[i]);
}
}
private MethodBuilder AddPropertyGetterInternal(TypeBuilder builder, string propertyName,
string forIdlGetterName,
TypeContainer propertyType, MethodAttributes attrs)
{
Type propTypeCls = propertyType.GetSeparatedClsType();
MethodBuilder getAccessor = builder.DefineMethod("get_" + propertyName,
attrs | MethodAttributes.HideBySig | MethodAttributes.SpecialName,
propTypeCls, System.Type.EmptyTypes);
ParameterBuilder retParamGet = CreateParamBuilderForRetParam(getAccessor);
// add custom attributes
for (int j = 0; j < propertyType.GetSeparatedAttrs().Length; j++)
{
retParamGet.SetCustomAttribute(propertyType.GetSeparatedAttrs()[j]);
}
if (forIdlGetterName != null)
{
AddFromIdlNameAttribute(getAccessor, forIdlGetterName);
}
return(getAccessor);
}
/// <summary>
/// adds a property to a type, including the custom attributes needed.
/// </summary>
public PropertyBuilder AddProperty(TypeBuilder builder, string propertyName,
TypeContainer propertyType,
MethodBuilder getAccessor, MethodBuilder setAccessor)
{
Type propTypeCls = propertyType.GetSeparatedClsType();
PropertyBuilder propBuild = builder.DefineProperty(propertyName, PropertyAttributes.None,
propTypeCls, System.Type.EmptyTypes);
// add accessor methods
if (getAccessor != null)
{
propBuild.SetGetMethod(getAccessor);
}
if (setAccessor != null)
{
propBuild.SetSetMethod(setAccessor);
}
// define custom attributes
for (int j = 0; j < propertyType.GetSeparatedAttrs().Length; j++)
{
propBuild.SetCustomAttribute(propertyType.GetSeparatedAttrs()[j]);
}
return(propBuild);
}
/// <summary>
/// adds a property to a type, including the custom attributes needed.
/// </summary>
public PropertyBuilder AddProperty(TypeBuilder builder, string propertyName,
TypeContainer propertyType,
MethodBuilder getAccessor, MethodBuilder setAccessor) {
Type propTypeCls = propertyType.GetSeparatedClsType();
PropertyBuilder propBuild = builder.DefineProperty(propertyName, PropertyAttributes.None,
propTypeCls, System.Type.EmptyTypes);
// add accessor methods
if (getAccessor != null) {
propBuild.SetGetMethod(getAccessor);
}
if (setAccessor != null) {
propBuild.SetSetMethod(setAccessor);
}
// define custom attributes
for (int j = 0; j < propertyType.GetSeparatedAttrs().Length; j++) {
propBuild.SetCustomAttribute(propertyType.GetSeparatedAttrs()[j]);
}
return propBuild;
}
private MethodBuilder AddPropertyGetterInternal(TypeBuilder builder, string propertyName,
string forIdlGetterName,
TypeContainer propertyType, MethodAttributes attrs) {
Type propTypeCls = propertyType.GetSeparatedClsType();
MethodBuilder getAccessor = builder.DefineMethod("get_" + propertyName,
attrs | MethodAttributes.HideBySig | MethodAttributes.SpecialName,
propTypeCls, System.Type.EmptyTypes);
ParameterBuilder retParamGet = CreateParamBuilderForRetParam(getAccessor);
// add custom attributes
for (int j = 0; j < propertyType.GetSeparatedAttrs().Length; j++) {
retParamGet.SetCustomAttribute(propertyType.GetSeparatedAttrs()[j]);
}
if (forIdlGetterName != null) {
AddFromIdlNameAttribute(getAccessor, forIdlGetterName);
}
return getAccessor;
}
/// <summary>
/// adds a property setter method; optinally adds a FromIdlNameAttribute,
/// if forIdlAttributeName is != null.
/// </summary>
private MethodBuilder AddPropertySetterInternal(TypeBuilder builder,
string propertyName,
string forIdlSetterName,
TypeContainer propertyType,
MethodAttributes attrs) {
Type propTypeCls = propertyType.GetSeparatedClsType();
MethodBuilder setAccessor = builder.DefineMethod("set_" + propertyName,
attrs | MethodAttributes.HideBySig | MethodAttributes.SpecialName,
null, new System.Type[] { propTypeCls });
ParameterBuilder valParam = setAccessor.DefineParameter(1, ParameterAttributes.None, "value");
// add custom attributes
for (int j = 0; j < propertyType.GetSeparatedAttrs().Length; j++) {
valParam.SetCustomAttribute(propertyType.GetSeparatedAttrs()[j]);
}
if (forIdlSetterName != null) {
AddFromIdlNameAttribute(setAccessor, forIdlSetterName);
}
return setAccessor;
}
/// <summary>adds a field to a type, including the custom attributes needed</summary>
/// <remarks>forgeign method: should be better on TypeBuilder, but not possible</remarks>
/// <returns>the FieldBuilder for the field created</returns>
public FieldBuilder AddFieldWithCustomAttrs(TypeBuilder builder, string fieldName,
TypeContainer fieldType, FieldAttributes attrs) {
// consider custom mappings
Type clsType = fieldType.GetSeparatedClsType();
FieldBuilder fieldBuild = builder.DefineField(fieldName, clsType, attrs);
// add custom attributes
for (int j = 0; j < fieldType.GetSeparatedAttrs().Length; j++) {
fieldBuild.SetCustomAttribute(fieldType.GetSeparatedAttrs()[j]);
}
return fieldBuild;
}
/// <summary>adds a method to a type, setting the attributes on the parameters</summary>
/// <remarks>forgeign method: should be better on TypeBuilder, but not possible</remarks>
/// <returns>the MethodBuilder for the method created</returns>
public MethodBuilder AddMethod(TypeBuilder builder, string methodName, ParameterSpec[] parameters,
TypeContainer returnType, MethodAttributes attrs) {
Type[] paramTypes = new Type[parameters.Length];
for (int i = 0; i < parameters.Length; i++) {
paramTypes[i] = parameters[i].GetParamTypeMergedDirection();
}
MethodBuilder methodBuild = builder.DefineMethod(methodName, attrs,
returnType.GetSeparatedClsType(),
paramTypes);
// define the paramter-names / attributes
for (int i = 0; i < parameters.Length; i++) {
DefineParameter(methodBuild, parameters[i], i+1);
}
// add custom attributes for the return type
ParameterBuilder paramBuild = CreateParamBuilderForRetParam(methodBuild);
for (int i = 0; i < returnType.GetSeparatedAttrs().Length; i++) {
paramBuild.SetCustomAttribute(returnType.GetSeparatedAttrs()[i]);
}
return methodBuild;
}
