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Unify Handling of allOf/anyOf and oneOf in Diff logic

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評估

難度
5/5
預估耗時
一週以上
新手友好度
35/100
Issue 類型
功能
描述清晰度
基本清楚
活躍度
停滯
技術堆疊
java
領域
api

研究方向

先從 SchemaDiff#resolveComposedSchema 和 SchemaDiff#addSchema 開始,了解 allOf/anyOf 如何被扁平化,接著閱讀 ComposedSchemaDiffResult#diff 和 ChangedOneOfSchema,了解現有的 oneOf 比較方式。定義 allOf/anyOf 中的結構性新增、移除和修改應如何與扁平化屬性變更一併呈現;當 diff 能一致地回報組合變更且不遺失相關細節時,即表示完成。

由索引模型根據 Issue 內容生成。

描述

enhancement

Current Behavior:

The diffing mechanism currently handles allOf/anyOf and oneOf differently within composed schemas:

  1. allOf/anyOf: These schemas are recursively resolved and their properties are merged into the parent schema before the main diffing occurs. This happens in SchemaDiff#resolveComposedSchema, where properties from allOf/anyOf subschemas are added to the parent using SchemaDiff#addSchema. The original allOf/anyOf structure is effectively flattened.

  2. oneOf: These schemas are not merged beforehand. Instead, the ComposedSchemaDiffResult#diff method performs a structural comparison of the oneOf lists between the old and new schemas. It identifies added, removed, or changed oneOf options, storing the results in a ChangedOneOfSchema object which is then attached to the ChangedSchema.

Suggested Behavior:

This difference in processing leads to an inconsistency. While the merging for allOf/anyOf simplifies property comparison later, it loses the structural information about changes within the allOf/anyOf lists. Conversely, oneOf retains this structural information because it's crucial for understanding changes in available options.

Consider unifying the approach. Perhaps allOf/anyOf could also be compared structurally, similar to oneOf, to provide a more consistent and potentially more informative diff result regarding the composition itself, rather than just the flattened outcome. This would allow tracking additions, removals, or modifications within allOf/anyOf lists directly.

主要語言
Java
星號
1.1k
分支
190
PR 合併指標
30 天內沒有已合併 PR

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從這裡開始

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