private void CollectPropertyInterceptionAspectDefinition(IAspectPropertyMap propertyMap, PropertyInfo target, Type aspectDeclaringType, PropertyInterceptionAspectAttribute aspectAttribute)
{
var contract = propertyMap.ContractMember;
var propertyGetMethod = target.GetGetMethod();
var propertySetMethod = target.GetSetMethod();
var contractGetMethodHasCode = contract.GetGetMethod().GetHashCode();
var contractSetMethodHasCode = contract.GetSetMethod().GetHashCode();
var aspectDefinition = new PropertyInterceptionAspectsDefinition(aspectAttribute, aspectAttribute.AspectType, contract, target);
var bindingTypeReflectorBuilder = new FullPropertyBindingTypeReflectorBuilder(aspectDefinition);
var getPropertyAspect = new GetPropertyFragmentInterceptionAspect {
AspectType = aspectAttribute.AspectType,
AspectPriority = aspectAttribute.AspectPriority,
LifetimeStrategy = aspectAttribute.LifetimeStrategy
};
var setPropertyAspect = new SetPropertyFragmentInterceptionAspect {
AspectType = aspectAttribute.AspectType,
AspectPriority = aspectAttribute.AspectPriority,
LifetimeStrategy = aspectAttribute.LifetimeStrategy
};
AddOrUpdate(contractGetMethodHasCode, propertyMap.Target, contract, propertyGetMethod, new[] { new GetPropertyFragmentInterceptionAspectDefinition(bindingTypeReflectorBuilder, getPropertyAspect, aspectDeclaringType, contract, target) });
AddOrUpdate(contractSetMethodHasCode, propertyMap.Target, contract, propertySetMethod, new[] { new SetPropertyFragmentInterceptionAspectDefinition(bindingTypeReflectorBuilder, setPropertyAspect, aspectDeclaringType, contract, target) });
}
public Func <IAspectDefinition, IAspectExpressionBuilder> Visit(GetPropertyFragmentInterceptionAspect aspect)
{
return(aspectDefinition => {
Func <IAspectExpression, IAspectExpression> ctor = null;
var propertyAspectDefinition = (IFullPropertyAspectDefinition)aspectDefinition;
if (lastAspect.Top)
{
ctor = expression => {
var propertyBuilder = propertyAspectDefinition.PropertyBuilder;
propertyBuilder.SetGetExpression(expression);
return new TopGetPropertyFragmentInterceptionAspectExpression(expression, propertyAspectDefinition, propertyBuilder);
};
lastAspect = new Aspect();
}
else
{
if (lastAspect.IsInBinding)
{
ctor = expression => {
var propertyBuilder = propertyAspectDefinition.PropertyBuilder;
propertyBuilder.SetGetExpression(expression);
return new BindingGetPropertyFragmentInterceptionAspectExpression(expression, propertyAspectDefinition, propertyBuilder);
};
}
}
lastAspect.IsInBinding = true;
topAspectInScopeDefinition = aspectDefinition;
return new AspectNodeExpressionBuilder(ctor);
});
}
public Func<IAspectDefinition, IAspectExpressionBuilder> Visit(GetPropertyFragmentInterceptionAspect aspect)
{
return aspectDefinition => {
Func<IAspectExpression, IAspectExpression> ctor = null;
var propertyAspectDefinition = (IFullPropertyAspectDefinition)aspectDefinition;
if (lastAspect.Top) {
ctor = expression => {
var propertyBuilder = propertyAspectDefinition.PropertyBuilder;
propertyBuilder.SetGetExpression(expression);
return new TopGetPropertyFragmentInterceptionAspectExpression(expression, propertyAspectDefinition, propertyBuilder);
};
lastAspect = new Aspect();
}
else {
if (lastAspect.IsInBinding) {
ctor = expression => {
var propertyBuilder = propertyAspectDefinition.PropertyBuilder;
propertyBuilder.SetGetExpression(expression);
return new BindingGetPropertyFragmentInterceptionAspectExpression(expression, propertyAspectDefinition, propertyBuilder);
};
}
}
lastAspect.IsInBinding = true;
topAspectInScopeDefinition = aspectDefinition;
return new AspectNodeExpressionBuilder(ctor);
};
}
internal GetPropertyFragmentInterceptionAspectDefinition(IPropertyExpressionBuilder propertyBuilder, GetPropertyFragmentInterceptionAspect aspect, Type aspectDeclaringType, PropertyInfo property, MemberInfo target)
: base(propertyBuilder, aspect, aspectDeclaringType, property, target)
{
Aspect = this.aspect = aspect;
}
internal GetPropertyFragmentInterceptionAspectDefinition(IPropertyExpressionBuilder propertyBuilder, GetPropertyFragmentInterceptionAspect aspect, Type aspectDeclaringType, PropertyInfo property, MemberInfo target)
: base(propertyBuilder, aspect, aspectDeclaringType, property, target)
{
Aspect = this.aspect = aspect;
}
