/// <summary>
/// Create all annotations for this class and it's members
/// </summary>
public virtual void CreateAnnotations(DexTargetPackage targetPackage)
{
// Build class annotations
if (Class != null)
{
// Custom attributes
AttributeAnnotationInstanceBuilder.CreateAttributeAnnotations(compiler, Type, Class, targetPackage);
// Properties
if ((methodBuilders != null) && compiler.AddPropertyAnnotations())
{
AddPropertiesAnnotation(targetPackage);
}
AddDefaultAnnotations(targetPackage);
}
// Build nested class annotation
nestedBuilders.ForEach(x => x.CreateAnnotations(targetPackage));
// Build field annotations
if (fieldBuilders != null)
{
fieldBuilders.ForEach(x => x.CreateAnnotations(targetPackage));
}
// Build method annotations
if (methodBuilders != null)
{
methodBuilders.ForEach(x => x.CreateAnnotations(targetPackage));
}
}
/// <summary>
/// Create all annotations for this field
/// </summary>
internal virtual void CreateAnnotations(DexTargetPackage targetPackage)
{
// Build field annotations
AttributeAnnotationInstanceBuilder.CreateAttributeAnnotations(compiler, field, dfield, targetPackage);
dfield.AddGenericDefinitionAnnotationIfGeneric(xField.FieldType, compiler, targetPackage);
}
/// <summary>
/// Create all annotations for this method
/// </summary>
internal virtual void CreateAnnotations(DexTargetPackage targetPackage)
{
// Build method annotations
AttributeAnnotationInstanceBuilder.CreateAttributeAnnotations(compiler, method, dmethod, targetPackage);
// only add generics annotation for getters or setters or constructors
if (method.IsGetter)
{
// Note that the return type might has been
// changed above, to compensate for interface
// inheritance and generic specialization.
// We need to use the original declaration.
// TODO: why not get rid of "OriginalReturnType"
// and use the IL's return type??
var returnType = xMethod.OriginalReturnType;
var xType = XBuilder.AsTypeReference(compiler.Module, returnType);
dmethod.AddGenericDefinitionAnnotationIfGeneric(xType, compiler, targetPackage);
}
else if (method.IsSetter)
{
for (int i = 0; i < xMethod.Parameters.Count; ++i)
{
var dp = dmethod.Prototype.Parameters[i];
dp.AddGenericDefinitionAnnotationIfGeneric(xMethod.Parameters[i].ParameterType, compiler,
targetPackage);
}
}
else if (method.IsConstructor && !method.IsStatic)
{
// Add parameter names and original access flags, as these might be important
// in serialization and/or dependency injection.
var reflectionInfo = compiler.GetDot42InternalType(InternalConstants.ReflectionInfoAnnotation)
.GetClassReference(targetPackage);
var annotation = new Annotation {
Type = reflectionInfo, Visibility = AnnotationVisibility.Runtime
};
bool isPublic = (method.OriginalAttributes & MethodAttributes.MemberAccessMask) == MethodAttributes.Public;
// Not sure if it makes any sense to remap the access flags.
bool isProtected = (method.OriginalAttributes & MethodAttributes.MemberAccessMask) == MethodAttributes.Family ||
(method.OriginalAttributes & MethodAttributes.MemberAccessMask) == MethodAttributes.FamANDAssem ||
(method.OriginalAttributes & MethodAttributes.MemberAccessMask) == MethodAttributes.FamORAssem;
bool isInternal = (method.OriginalAttributes & MethodAttributes.MemberAccessMask) == MethodAttributes.Assembly ||
(method.OriginalAttributes & MethodAttributes.MemberAccessMask) == MethodAttributes.FamANDAssem ||
(method.OriginalAttributes & MethodAttributes.MemberAccessMask) == MethodAttributes.FamORAssem;
bool isPrivate = (method.OriginalAttributes & MethodAttributes.MemberAccessMask) == MethodAttributes.Private;
// only create accessFlags if they differs from java's
if (isPublic != dmethod.IsPublic ||
isProtected != dmethod.IsProtected ||
isPrivate != dmethod.IsPrivate ||
isInternal)
{
int accessFlags = 0;
if (isPublic)
{
accessFlags |= 0x01;
}
if (isProtected)
{
accessFlags |= 0x02;
}
if (isPrivate)
{
accessFlags |= 0x04;
}
if (isInternal)
{
accessFlags |= 0x08;
}
annotation.Arguments.Add(new AnnotationArgument(InternalConstants.ReflectionInfoAccessFlagsField, accessFlags));
}
if (method.Parameters.Count > 0)
{
annotation.Arguments.Add(new AnnotationArgument(InternalConstants.ReflectionInfoParameterNamesField,
method.Parameters.Select(p => p.Name).ToArray()));
}
if (annotation.Arguments.Count > 0)
{
dmethod.Annotations.Add(annotation);
}
//for (int i = 0; i < xMethod.Parameters.Count; ++i)
//{
// var dp = dmethod.Prototype.Parameters[i];
// dp.AddGenericDefinitionAnnotationIfGeneric(xMethod.Parameters[i].ParameterType, compiler,
// targetPackage);
//}
}
}
private void AddPropertiesAnnotation(DexTargetPackage targetPackage)
{
// Find property accessors
var propertyMap = new Dictionary <PropertyDefinition, MethodBuilder[]>();
foreach (var methodBuilder in methodBuilders)
{
PropertyDefinition propertyDef;
bool isSetter;
if (!methodBuilder.IsPropertyAccessor(out propertyDef, out isSetter))
{
continue;
}
MethodBuilder[] accessors;
if (!propertyMap.TryGetValue(propertyDef, out accessors))
{
accessors = new MethodBuilder[2];
propertyMap[propertyDef] = accessors;
}
accessors[isSetter ? 1 : 0] = methodBuilder;
}
// Build annotations
if (propertyMap.Count > 0)
{
var propertyClass = compiler.GetDot42InternalType("IProperty").GetClassReference(targetPackage);
var propertiesClass = compiler.GetDot42InternalType("IProperties").GetClassReference(targetPackage);
var propertyAnnotations = new List <Annotation>();
foreach (var pair in propertyMap)
{
var provider = new PropertyAnnotationProvider {
Annotations = new List <Annotation>()
};
AttributeAnnotationInstanceBuilder.CreateAttributeAnnotations(compiler, pair.Key, provider, targetPackage, true);
string propName = pair.Key.Name;
var ann = new Annotation(propertyClass, AnnotationVisibility.Runtime,
new AnnotationArgument("Name", propName));
if (pair.Value[0] != null)
{
var getter = pair.Value[0].DexMethod;
if (getter.Prototype.Parameters.Count > 0)
{
// When the VS plugin correctly supports DLog.Info,
// this should be changed to Info again.
DLog.Debug(DContext.CompilerCodeGenerator,
"not generating property for getter with arguments " + getter);
continue;
}
var getterName = getter.Name;
if (getterName != "get_" + propName)
{
ann.Arguments.Add(new AnnotationArgument("Get", getterName));
}
}
if (pair.Value[1] != null)
{
var setter = pair.Value[1].DexMethod;
if (setter.Prototype.Parameters.Count != 1)
{
DLog.Info(DContext.CompilerCodeGenerator,
"not generating property for setter with wrong argument count " + setter);
continue;
}
var setterName = setter.Name;
if (setterName != "set_" + propName)
{
ann.Arguments.Add(new AnnotationArgument("Set", setterName));
}
}
//propType = pair.Key.PropertyType;
// Mono.Cecil.TypeReference propType = null;
var attributes = provider.Annotations.FirstOrDefault();
if (attributes != null && attributes.Arguments[0].Value != null)
{
ann.Arguments.Add(new AnnotationArgument("Attributes", attributes.Arguments[0].Value));
}
propertyAnnotations.Add(ann);
}
var propAnn = new Annotation(propertiesClass, AnnotationVisibility.Runtime,
new AnnotationArgument("Properties", propertyAnnotations.ToArray()));
Class.Annotations.Add(propAnn);
}
}