Inheritance: EdiStructureAttribute
示例#1
0
        public EdiTypeDescriptor(Type clrType)
        {
            _ClrType    = clrType;
            _Properties = new List <EdiPropertyDescriptor>();
            // list inherited properties first; so SegmentGroups can inherit from there first Segment
            var clrProps = ClrType.GetProperties(BindingFlags.Public | BindingFlags.Instance).OrderBy(p => p.DeclaringType == clrType);
            var props    = clrProps.Select(pi => new EdiPropertyDescriptor(pi)).Where(pi => pi.Attributes.Any());

            // support for multiple value attributes on the same property. Bit hacky.
            foreach (var p in props)
            {
                var valueAttributes = p.Attributes.OfType <EdiValueAttribute>().ToArray();
                if (valueAttributes.Length > 1)
                {
                    foreach (var vAttr in valueAttributes)
                    {
                        _Properties.Add(new EdiPropertyDescriptor(p.Info, p.Attributes.Except(new[] { vAttr })));
                    }
                }
                else
                {
                    _Properties.Add(p);
                }
            }

            _Attributes = new List <EdiAttribute>();
            Attributes.AddRange(ClrType.GetTypeInfo().GetCustomAttributes <EdiAttribute>());
            _SegmentGroupInfo = Attributes.OfType <EdiSegmentGroupAttribute>().SingleOrDefault();
            _Path             = Attributes.OfType <EdiPathAttribute>().FirstOrDefault()?.PathInternal ?? _SegmentGroupInfo?.StartInternal;
        }
示例#2
0
 public EdiPropertyDescriptor(PropertyInfo info, IEnumerable <EdiAttribute> attributes)
 {
     _Info = info;
     if (attributes == null)
     {
         attributes = info.GetCustomAttributes <EdiAttribute>()
                      .Concat(info.PropertyType.GetTypeInfo().GetCustomAttributes <EdiAttribute>());
         if (info.PropertyType.IsCollectionType())
         {
             var itemType = default(Type);
             if (info.PropertyType.HasElementType)
             {
                 itemType = info.PropertyType.GetElementType();
             }
             else
             {
                 itemType = Info.PropertyType.GetGenericArguments().First();
             }
             attributes = attributes.Concat(itemType.GetTypeInfo().GetCustomAttributes <EdiAttribute>());
         }
     }
     _Attributes       = attributes.ToList();
     _PathInfo         = Attributes.OfType <EdiPathAttribute>().FirstOrDefault();
     _ConditionInfo    = Attributes.OfType <EdiConditionAttribute>().FirstOrDefault();
     _ValueInfo        = Attributes.OfType <EdiValueAttribute>().FirstOrDefault();
     _SegmentGroupInfo = Attributes.OfType <EdiSegmentGroupAttribute>().FirstOrDefault();
     if (_ValueInfo != null && _ValueInfo.Path != null && _PathInfo == null)
     {
         _PathInfo = new EdiPathAttribute(_ValueInfo.Path);
     }
     if (_SegmentGroupInfo != null && _SegmentGroupInfo.StartInternal.Segment != null && _PathInfo == null)
     {
         _PathInfo = new EdiPathAttribute(_SegmentGroupInfo.StartInternal.Segment);
     }
 }
示例#3
0
        /// <summary>
        /// Initializes a new instance of the <see cref="T:indice.Edi.Serialization.EdiTypeDescriptor"/> class.
        /// </summary>
        /// <param name="clrType">Clr type.</param>
        public EdiTypeDescriptor(Type clrType)
        {
            _ClrType    = clrType;
            _Properties = new List <EdiPropertyDescriptor>();
            var props = ClrType.GetProperties(BindingFlags.Public | BindingFlags.Instance).Select(pi => new EdiPropertyDescriptor(pi)).Where(pi => pi.Attributes.Any());

            // support for multiple value attributes on the same property. Bit hacky.
            foreach (var p in props)
            {
                var valueAttributes = p.Attributes.OfType <EdiValueAttribute>().ToArray();
                if (valueAttributes.Length > 1)
                {
                    foreach (var vAttr in valueAttributes)
                    {
                        _Properties.Add(new EdiPropertyDescriptor(p.Info, p.Attributes.Except(new[] { vAttr })));
                    }
                }
                else
                {
                    _Properties.Add(p);
                }
            }

            _Attributes = new List <EdiAttribute>();
            Attributes.AddRange(ClrType.GetTypeInfo().GetCustomAttributes <EdiAttribute>());
            _SegmentGroupInfo = Attributes.OfType <EdiSegmentGroupAttribute>().SingleOrDefault();
        }
示例#4
0
        public EdiPropertyDescriptor(PropertyInfo info, IEnumerable <EdiAttribute> attributes)
        {
            _Info = info;
            if (attributes == null)
            {
                attributes = info.GetCustomAttributes <EdiAttribute>()
                             .Concat(info.PropertyType.GetTypeInfo().GetCustomAttributes <EdiAttribute>());
                if (info.PropertyType.IsCollectionType())
                {
                    var itemType = default(Type);
                    if (info.PropertyType.HasElementType)
                    {
                        itemType = info.PropertyType.GetElementType();
                    }
                    else
                    {
                        itemType = Info.PropertyType.GetGenericArguments().First();
                    }
                    attributes = attributes.Concat(itemType.GetTypeInfo().GetCustomAttributes <EdiAttribute>());
                }
            }
            _Attributes = attributes.ToList();
            var structureType = Attributes.InferStructure();
            var pathInfo      = Attributes.OfType <EdiPathAttribute>().FirstOrDefault();
            var conditions    = Attributes.OfType <EdiConditionAttribute>().ToArray();

            _Conditions         = conditions.Length > 0 ? conditions : null;
            _ValueInfo          = Attributes.OfType <EdiValueAttribute>().FirstOrDefault();
            _SegmentGroupInfo   = Attributes.OfType <EdiSegmentGroupAttribute>().FirstOrDefault();
            _AutoGenerationInfo = Attributes.OfType <EdiGeneratedAttribute>().FirstOrDefault();
            if (_ValueInfo != null && _ValueInfo.Path != null && pathInfo == null)
            {
                pathInfo = new EdiPathAttribute(_ValueInfo.Path);
            }
            if (_SegmentGroupInfo != null && _SegmentGroupInfo.StartInternal.Segment != null && pathInfo == null)
            {
                pathInfo = new EdiPathAttribute(_SegmentGroupInfo.StartInternal.Segment);
            }
            if (pathInfo != null && structureType == EdiStructureType.None && pathInfo.PathInternal.Segment.IsWildcard)
            {
                var parentPathInfo = info.DeclaringType.GetTypeInfo().GetCustomAttributes <EdiPathAttribute>().FirstOrDefault();
                if (parentPathInfo != null)
                {
                    pathInfo = new EdiPathAttribute(new EdiPath(new EdiPathFragment(parentPathInfo.Segment), pathInfo.PathInternal.Element, pathInfo.PathInternal.Component));
                }
            }
            if (pathInfo == null && structureType == EdiStructureType.Element)
            {
                pathInfo = info.DeclaringType.GetTypeInfo().GetCustomAttributes <EdiPathAttribute>().FirstOrDefault();
                if (pathInfo != null)
                {
                    pathInfo = new EdiPathAttribute(new EdiPath(new EdiPathFragment(pathInfo.Segment), new EdiPathFragment("*"), new EdiPathFragment("")));
                }
            }
            _PathInfo = pathInfo;

            _ConditionStackMode = conditions.Length > 0 && Attributes.OfType <EdiAnyAttribute>().Any() ? EdiConditionStackMode.Any : EdiConditionStackMode.All;
        }
示例#5
0
 public EdiTypeDescriptor(Type clrType) {
     _ClrType = clrType;
     _Properties = new List<EdiPropertyDescriptor>();
     var props = ClrType.GetProperties(BindingFlags.Public | BindingFlags.Instance).Select(pi => new EdiPropertyDescriptor(pi)).Where(pi => pi.Attributes.Any());
     // support for multiple value attributes on the same property. Bit hacky.
     foreach (var p in props) {
         var valueAttributes = p.Attributes.OfType<EdiValueAttribute>().ToArray();
         if (valueAttributes.Length > 1) {
             foreach (var vAttr in valueAttributes) {
                 _Properties.Add(new EdiPropertyDescriptor(p.Info, p.Attributes.Except(new[] { vAttr })));
             }
         } else {
             _Properties.Add(p);
         }
     }
     
     _Attributes = new List<EdiAttribute>();
     Attributes.AddRange(ClrType.GetTypeInfo().GetCustomAttributes<EdiAttribute>());
     _SegmentGroupInfo = Attributes.OfType<EdiSegmentGroupAttribute>().SingleOrDefault();
 }
 public EdiPropertyDescriptor(PropertyInfo info, IEnumerable<EdiAttribute> attributes) {
     _Info = info;
     if (attributes == null) {
         attributes = info.GetCustomAttributes<EdiAttribute>()
                          .Concat(info.PropertyType.GetTypeInfo().GetCustomAttributes<EdiAttribute>());
         if (info.PropertyType.IsCollectionType()) {
             var itemType = default(Type);
             if (info.PropertyType.HasElementType) {
                 itemType = info.PropertyType.GetElementType();
             } else {
                 itemType = Info.PropertyType.GetGenericArguments().First();
             }
             attributes = attributes.Concat(itemType.GetTypeInfo().GetCustomAttributes<EdiAttribute>());
         }
     }
     _Attributes = attributes.ToList();
     _PathInfo = Attributes.OfType<EdiPathAttribute>().FirstOrDefault();
     _ConditionInfo = Attributes.OfType<EdiConditionAttribute>().FirstOrDefault();
     _ValueInfo = Attributes.OfType<EdiValueAttribute>().FirstOrDefault();
     _SegmentGroupInfo = Attributes.OfType<EdiSegmentGroupAttribute>().FirstOrDefault();
     if (_ValueInfo != null && _ValueInfo.Path != null && _PathInfo == null) {
         _PathInfo = new EdiPathAttribute(_ValueInfo.Path);
     }
     if (_SegmentGroupInfo != null && _SegmentGroupInfo.StartInternal.Segment != null && _PathInfo == null) {
         _PathInfo = new EdiPathAttribute(_SegmentGroupInfo.StartInternal.Segment);
     }
 }