public ICoreObjectCollection ListAllControllerTarget()
{
try
{
var typeIterator = new TypeIterator(ControllerTargetTypeInfo, true, false);
var selectClause = new ObjectReferenceExpression(typeIterator, CoreAttributeSetInfo);
var name =
new NotEqualExpression(
new AttributeReferenceExpression(CoreContext, typeof(ICoreAttributes), "Name", typeIterator),
new ConstantExpression(string.Empty)
);
var whereClause = new FilterCondition(CoreContext, name);
var query = CoreContext.CreateObjectQuery(selectClause, typeIterator,
whereClause,
SortCondition.Empty);
var objectCollection =
CoreContext.GetCoreObjectCollection(query, CollectionFlag.SnapShot);
return(objectCollection);
} catch (Exception ex)
{
return(null);
}
}