$ref 的 JSONSchema 验证失败(草案 v3)

Question

我已经按照 v3 规范草案创建了一个 JSON 模式。架构如下所示:

{
"$schema": "http://json-schema.org/draft-03/schema#",
"additionalProperties": false,
"type": "object",
"properties": {
    "ExecutionPlanList": {
        "type": "array",
        "items": [{
            "type": "object",
            "properties": {
                "model": {
                    "required": true,
                    "properties": {
                        "featureList": {
                            "required": true,
                            "items": {
                                "properties": {
                                    "featureName": {
                                        "type": ["string", "null"]
                                    },
                                    "featureType": {
                                        "type": "string"
                                    }
                                },
                                "type": "object"
                            },
                            "type": "array"
                        },
                        "modelId": {
                            "required": true,
                            "type": "string"
                        }
                    },
                    "type": "object"
                },
                "cascadeSteps": {
                    "required": false,
                    "items": {
                        "properties": {
                            "binaryModel": {
                                "$ref": "#/properties/ExecutionPlanList/items/properties/model",
                                "required": true
                            },
                            "threshold": {
                                "required": true,
                                "default": "0.0",
                                "maximum": 100.0,
                                "type": "number"
                            },
                            "backupModel": {
                                "$ref": "#/properties/ExecutionPlanList/items/properties/model",
                                "required": true
                            }
                        }
                    },
                    "type": "array"
                },
                "marketplaceId": {
                    "required": true,
                    "type": "integer"
                }
            }
        }]
    }
},
"required": true
}

本质上， executionPlanList 包含模型和级联步骤的列表，每个级联步骤包含两个带有编号的模型。所以我试图在级联步骤中重新使用模型的模式，但验证( https://www.jsonschemavalidator.net/ )失败了 Could not resolve schema reference '#/properties/ExecutionPlanList/items/properties/model' .

非常感谢有关此架构有什么问题的任何指示。

Answer 1

它应该是“#/properties/ExecutionPlanList/items/0/properties/model”

顺便说一下，模式只验证第一项。