private PropertyTypeNode ParseContainer(
IDictionary <string, object> t,
ContainerTypeTreePath context,
bool ignoreNamespace = false)
{
var containerTypeName = SafeGetKeyValue(t, JsonSchema.Keys.ContainerNameKey);
if (string.IsNullOrWhiteSpace(containerTypeName))
{
throw new Exception(
$"Invalid container type (empty) while parsing json (path: '{context.FullPath}')");
}
if (!ignoreNamespace)
{
context.Namespace = SafeGetKeyValue(t, JsonSchema.Keys.NamespaceKey);
}
var generatedUserHooks =
SafeGetKeyValue(t, JsonSchema.Keys.GeneratedUserHooksKey);
var overrideDefaultBaseClass =
SafeGetKeyValue(t, JsonSchema.Keys.OverrideDefaultBaseClassKey);
bool isAbstractClass;
if (!bool.TryParse(
SafeGetKeyValue(t, JsonSchema.Keys.IsAbstractClassKey),
out isAbstractClass))
{
isAbstractClass = PropertyTypeNode.Defaults.IsAbstractClass;
}
bool noDefaultImplementation;
if (!bool.TryParse(
SafeGetKeyValue(t, JsonSchema.Keys.NoDefaultImplementationKey),
out noDefaultImplementation))
{
noDefaultImplementation = PropertyTypeNode.Defaults.NoDefaultImplementation;
}
var n = new PropertyTypeNode
{
TypePath = new ContainerTypeTreePath(context),
TypeName = containerTypeName,
Tag = GetTypeTagFromPropertyName(containerTypeName, context),
UserHooks = UserHooks.From(generatedUserHooks),
OverrideDefaultBaseClass = overrideDefaultBaseClass,
IsAbstractClass = isAbstractClass,
Properties = ParseProperties(t, context),
NativeType = TryExtractPropertyNativeType(containerTypeName),
NoDefaultImplementation = noDefaultImplementation,
};
if (t.ContainsKey(JsonSchema.Keys.ConstructedFromKey))
{
var constructorParams = t[JsonSchema.Keys.ConstructedFromKey] as IEnumerable;
var paramTypes = new List <KeyValuePair <string, string> >();
if (constructorParams != null)
{
paramTypes.AddRange(from object p in constructorParams
select p as IDictionary <string, object>
into dp
let paramType = dp.ContainsKey(JsonSchema.Keys.PropertyTypeKey)
? (dp[JsonSchema.Keys.PropertyTypeKey] as string)
: ""
let paramName = dp.ContainsKey(JsonSchema.Keys.PropertyNameKey)
? (dp[JsonSchema.Keys.PropertyNameKey] as string)
: ""
where !string.IsNullOrEmpty(paramName) && !string.IsNullOrEmpty(paramType)
select new KeyValuePair <string, string>(paramType, paramName));
}
n.Constructor.ParameterTypes = paramTypes;
}
if (!t.ContainsKey(JsonSchema.Keys.NestedTypesKey) ||
!(t[JsonSchema.Keys.NestedTypesKey] is IEnumerable))
{
return(n);
}
var nestedContainers = (IEnumerable)t[JsonSchema.Keys.NestedTypesKey];
context.TypePath.Push(containerTypeName);
foreach (var nestedContainerEnumerable in nestedContainers)
{
var nestedContainer = nestedContainerEnumerable as IDictionary <string, object>;
if (nestedContainer == null)
{
continue;
}
n.NestedContainers.Add(
ParseContainer(
nestedContainer,
context,
true
)
);
}
context.TypePath.Pop();
return(n);
}
private static void ParseContainersSchema(IDictionary <string, object> d, List <PropertyTypeNode> definitions)
{
Assert.IsNotNull(definitions);
var ns = d.ContainsKey(SerializedKeys.NamespaceKey) ? (d[SerializedKeys.NamespaceKey] as string) : "";
var symbolsTable = new Dictionary <string, PropertyTypeNode>();
if (d.ContainsKey(SerializedKeys.TypesKey))
{
// 1. First pass
// Here we just check the meta info for the types
// to fill some sort of a symbol table. Those meta info
// will then useful in the case of
// types cross referencing other types in that schema, so that
// we know what that user defined type is (value type).
// We could add am optional { "IsValueType": false } to all the subtypes
// but it would be redundant (every time a type could refer that another
// it would duplicate that info ..).
var types = d[SerializedKeys.TypesKey] as IEnumerable;
if (types != null)
{
foreach (var type in types)
{
var t = type as IDictionary <string, object>;
if (t != null)
{
var containerTypeName =
SafeGetKeyValue(t, SerializedKeys.ContainerNameKey);
var generatedUserHooks =
SafeGetKeyValue(t, SerializedKeys.GeneratedUserHooksKey);
var overrideDefaultBaseClass =
SafeGetKeyValue(t, SerializedKeys.OverrideDefaultBaseClassKey);
bool isAbstractClass;
if (!Boolean.TryParse(
SafeGetKeyValue(t, SerializedKeys.IsAbstractClassKey),
out isAbstractClass))
{
isAbstractClass = false;
}
var n = new PropertyTypeNode
{
Namespace = ns,
Name = containerTypeName,
TypeName = containerTypeName,
RawNode = t,
Tag = TypeTagForSymbol(t),
UserHooks = UserHooks.From(generatedUserHooks),
OverrideDefaultBaseClass = overrideDefaultBaseClass,
IsAbstractClass = isAbstractClass
};
if (n.Name != null)
{
symbolsTable[n.Name] = n;
}
}
}
}
// 2. Second pass
foreach (var symbol in symbolsTable)
{
var node = symbol.Value;
ParsePropertyContainer(node, symbolsTable);
definitions.Add(node);
}
}
}
