Question: OneOf #85
Description
After the objects are serialized to JsonSchema, I need to add another field.
BEFORE:
{ "schema": { "type": "object", "id": "urn:jsonschema:io:asfjava:ui:core:schema:Conditional", "properties": { "needColor": { "type": "boolean" }, "color": { "type": "string", "title": "Color" }, "length": { "type": "string", "title": "Length" } } }, "form": [ { "key": "length" }, { "key": "color", "type": "select", "autofocus": false, "disabled": false, "multiple": false, "required": false, "size": 1, "titleMap": [ { "name": "Red", "value": "red" }, { "name": "Blue", "value": "blue" } ] } ] } AFTER
{ "schema": { "type": "object", "id": "urn:jsonschema:io:asfjava:ui:core:schema:Conditional", "properties": { "needColor": { "type": "boolean" }, "color": { "type": "string", "title": "Color" }, "length": { "type": "string", "title": "Length" } }, "oneOf": [ { "properties": { "needColor": { "enum": [true] } }, "required": ["color"] }, { "properties": { "needColor": { "enum": [false] } }, "required": ["length"] } ] }, "form": [ { "key": "length" }, { "key": "color", "type": "select", "autofocus": false, "disabled": false, "multiple": false, "required": false, "size": 1, "titleMap": [ { "name": "Red", "value": "red" }, { "name": "Blue", "value": "blue" } ] } ] } I found the following example (https://github.com/FasterXML/jackson-module-jsonSchema/blob/master/src/main/java/com/fasterxml/jackson/module/jsonSchema/customProperties/TitleSchemaFactoryWrapper.java) of injecting a new property into a JsonSchema but it uses the schema.asSimpleTypeSchema().setTitle() method which is not the same thing as injecting a brand new property.
The oneOf field would allow me to do some conditional validation on the front end. Do you know of a way to do this? I understand it's a little outside the scope of the current project. Side note: I am generating this schema for https://angular2-json-schema-form.firebaseapp.com (as opposed to Angular Schema Form). Angular2 supports the same schema format which is why I can use sf-java-ui, but also has a limited implementation of oneOf.