public static object GetMember(object obj, string member,
object[] parametersHint, bool throwIfUndefined)
{
if (obj is IScope)
{
// FIXME - shouldn't be using exceptions for this
try
{
return(((IScope)obj).GetName(member));
}
catch
{
}
}
MemberInfo memberInfo = FindMember(obj, member,
parametersHint);
if (memberInfo == null)
{
if (throwIfUndefined)
{
throw new Exception("can't find getable member "
+ TextEscape.Quote(member) + " in "
+ TypeNames.GetName(obj.GetType()));
}
else
{
return(null);
}
}
if (memberInfo is MethodInfo)
{
return(new ClrObjectMethodBinding(obj, (MethodInfo)memberInfo));
}
else if (memberInfo is PropertyInfo)
{
return(((PropertyInfo)memberInfo).GetValue(obj, null));
}
else if (memberInfo is FieldInfo)
{
object fieldValue = ((FieldInfo)memberInfo).GetValue(obj);
if (fieldValue is Method)
{
fieldValue = new ObjectMethodBinding(obj,
(Method)fieldValue);
}
return(fieldValue);
}
else
{
throw new Exception("can't get "
+ TypeNames.GetName(memberInfo.GetType()));
}
}
public static object GetMember(object obj, string member,
object[] parametersHint, bool throwIfUndefined)
{
if (obj is IScope)
{
// FIXME - shouldn't be using exceptions for this
try
{
return ((IScope) obj).GetName(member);
}
catch
{
}
}
MemberInfo memberInfo = FindMember(obj, member,
parametersHint);
if (memberInfo == null)
{
if (throwIfUndefined)
throw new Exception("can't find getable member "
+ TextEscape.Quote(member) + " in "
+ TypeNames.GetName(obj.GetType()));
else
return null;
}
if (memberInfo is MethodInfo)
{
return new ClrObjectMethodBinding(obj, (MethodInfo) memberInfo);
}
else if (memberInfo is PropertyInfo)
{
return ((PropertyInfo) memberInfo).GetValue(obj, null);
}
else if (memberInfo is FieldInfo)
{
object fieldValue = ((FieldInfo) memberInfo).GetValue(obj);
if (fieldValue is Method)
fieldValue = new ObjectMethodBinding(obj,
(Method) fieldValue);
return fieldValue;
}
else
{
throw new Exception("can't get "
+ TypeNames.GetName(memberInfo.GetType()));
}
}
