manifold.api.json

Class JsonTransformer

java.lang.Object

manifold.api.json.JsonTransformer

public class JsonTransformer
extends Object

Constructor Summary

Constructors

Constructor and Description
JsonTransformer()

Method Summary

Modifier and Type	Method and Description
static String	makeStructureTypes(manifold.api.host.IManifoldHost host, String nameForStructure, manifold.rt.api.Bindings bindings, AbstractJsonTypeManifold tm, boolean mutable) Makes a tree of structure types reflecting the Bindings.
static IJsonType	mergeTypes(IJsonType type1, IJsonType type2)
static IJsonType	mergeTypesNoUnion(IJsonType type1, IJsonType type2)
static IJsonType	transformJsonObject(manifold.api.host.IManifoldHost host, String name, manifold.api.fs.IFile source, JsonSchemaType parent, Object jsonObj)
static IJsonType	transformJsonObject(manifold.api.host.IManifoldHost host, String name, JsonSchemaType parent, Object jsonObj)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JsonTransformer

public JsonTransformer()

Method Detail

makeStructureTypes

public static String makeStructureTypes(manifold.api.host.IManifoldHost host,
                                        String nameForStructure,
                                        manifold.rt.api.Bindings bindings,
                                        AbstractJsonTypeManifold tm,
                                        boolean mutable)

Makes a tree of structure types reflecting the Bindings.

If the bindings represent a Json Schema format (v.4), the types are transformed according to that schema. Otherwise, the bindings are assumed to be a sample Json document whereby types are derived directly from the sample. Note when multiple samples exist for the same type eg., array elements, the samples are merged and reconciled.

A structure type contains a property member for each name/value pair in the Bindings. A property has the same name as the key and follows these rules:

• If the type of the value is a "simple" type, such as a String or Integer, the type of the property matches the simple type exactly
• Otherwise, if the value is a Bindings type, the property type is that of a child structure with the same name as the property and recursively follows these rules
• Otherwise, if the value is a List, the property is a List parameterized with the component type, and the component type recursively follows these rules

transformJsonObject

public static IJsonType transformJsonObject(manifold.api.host.IManifoldHost host,
                                            String name,
                                            JsonSchemaType parent,
                                            Object jsonObj)

transformJsonObject

public static IJsonType transformJsonObject(manifold.api.host.IManifoldHost host,
                                            String name,
                                            manifold.api.fs.IFile source,
                                            JsonSchemaType parent,
                                            Object jsonObj)

mergeTypes

public static IJsonType mergeTypes(IJsonType type1,
                                   IJsonType type2)

mergeTypesNoUnion

public static IJsonType mergeTypesNoUnion(IJsonType type1,
                                          IJsonType type2)