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@HarlonWang HarlonWang commented Sep 29, 2024

Sourcery的总结

添加方法以将JavaScript对象和数组转换为Java集合,并可选进行过滤,处理循环引用,并确保适当管理不支持的类型。引入测试以验证这些新功能。

新功能:

  • QuickJSObjectQuickJSArray类中引入toMaptoArray方法,将JavaScript对象和数组分别转换为Java的HashMap和ArrayList。
  • 在转换过程中添加使用MapFilter接口进行键过滤的支持。

增强功能:

  • 在转换过程中实现循环引用的处理,以防止无限循环。
  • 提供对不支持类型(如JSFunction)的自定义处理,在转换过程中抛出UnsupportedOperationException

测试:

  • toMaptoArray方法添加测试,以验证JavaScript对象和数组的正确转换,包括循环引用和过滤功能的测试。
Original summary in English

Summary by Sourcery

Add methods to convert JavaScript objects and arrays to Java collections with optional filtering, handle circular references, and ensure unsupported types are managed appropriately. Introduce tests to validate these new functionalities.

New Features:

  • Introduce toMap and toArray methods in QuickJSObject and QuickJSArray classes to convert JavaScript objects and arrays to Java HashMaps and ArrayLists, respectively.
  • Add support for filtering keys during the conversion process using the MapFilter interface.

Enhancements:

  • Implement handling of circular references in the conversion process to prevent infinite loops.
  • Provide custom handling for unsupported types like JSFunction during conversion, throwing an UnsupportedOperationException.

Tests:

  • Add tests for toMap and toArray methods to verify correct conversion of JavaScript objects and arrays, including tests for circular references and filtering functionality.

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sourcery-ai bot commented Sep 29, 2024

审核者指南由 Sourcery 提供

此拉取请求实现了一项新功能,将 JavaScript 对象和数组分别转换为 Java Maps 和 Lists。更改主要影响 QuickJSObject 和 QuickJSArray 类,添加了用于转换的新方法,并引入了一个新的 MapFilter 接口以自定义转换过程。

序列图

对象到 Map 转换

sequenceDiagram
    participant Client
    participant QuickJSObject
    participant HashMap
    participant JSArray
    Client->>QuickJSObject: toMap()
    QuickJSObject->>HashMap: new HashMap()
    QuickJSObject->>JSArray: getNames()
    loop 对于每个属性
        QuickJSObject->>QuickJSObject: getProperty(key)
        alt 是 JSObject
            QuickJSObject->>QuickJSObject: convertToMap()
        else 是原始类型
            QuickJSObject->>HashMap: put(key, value)
        end
    end
    QuickJSObject-->>Client: 返回 HashMap
Loading

数组到 List 转换

sequenceDiagram
    participant Client
    participant QuickJSArray
    participant ArrayList
    Client->>QuickJSArray: toArray()
    QuickJSArray->>ArrayList: new ArrayList()
    loop 对于每个元素
        QuickJSArray->>QuickJSArray: get(index)
        alt 是 JSObject
            QuickJSArray->>QuickJSArray: convertToMap()
        else 是原始类型
            QuickJSArray->>ArrayList: add(value)
        end
    end
    QuickJSArray-->>Client: 返回 ArrayList
Loading

文件级更改

更改 详情 文件
为 QuickJSObject 实现 toMap 和 toArray 方法
  • 添加 toMap() 方法以将 JSObject 转换为 HashMap
  • 添加 toArray() 方法以将 JSArray 转换为 ArrayList
  • 实现 convertToMap() 方法以处理嵌套对象和数组
  • 添加对循环引用检测的支持
  • 实现 MapFilter 接口以自定义键过滤
wrapper-java/src/main/java/com/whl/quickjs/wrapper/QuickJSObject.java
为 QuickJSArray 添加 toMap 和 toArray 方法
  • 实现 toMap() 方法(抛出 UnsupportedOperationException)
  • 实现 toArray() 方法以将 JSArray 转换为 ArrayList
  • 在 toArray() 方法中添加对 MapFilter 的支持
wrapper-java/src/main/java/com/whl/quickjs/wrapper/QuickJSArray.java
使用新的转换方法更新 JSObject 接口
  • 添加 toMap() 和 toArray() 方法签名
  • 添加带有 MapFilter 参数的 toMap() 和 toArray() 的重载版本
wrapper-java/src/main/java/com/whl/quickjs/wrapper/JSObject.java
实现 MapFilter 接口以自定义转换
  • 定义 shouldSkipKey 方法以在转换期间过滤键
wrapper-java/src/main/java/com/whl/quickjs/wrapper/MapFilter.java
为新的转换方法添加单元测试
  • 测试对象到 map 的转换
  • 测试数组到 list 的转换
  • 测试带有循环引用的转换
  • 测试带有 MapFilter 的转换
wrapper-android/src/androidTest/java/com/whl/quickjs/wrapper/QuickJSTest.java
更新 QuickJSFunction 以在 toMap 和 toArray 中抛出 UnsupportedOperationException
  • 实现 toMap() 以抛出 UnsupportedOperationException
  • 实现 toArray() 以抛出 UnsupportedOperationException
wrapper-java/src/main/java/com/whl/quickjs/wrapper/QuickJSFunction.java

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Original review guide in English

Reviewer's Guide by Sourcery

This pull request implements a new feature to convert JavaScript objects and arrays to Java Maps and Lists respectively. The changes primarily affect the QuickJSObject and QuickJSArray classes, adding new methods for conversion and introducing a new MapFilter interface for customizing the conversion process.

Sequence Diagrams

Object to Map Conversion

sequenceDiagram
    participant Client
    participant QuickJSObject
    participant HashMap
    participant JSArray
    Client->>QuickJSObject: toMap()
    QuickJSObject->>HashMap: new HashMap()
    QuickJSObject->>JSArray: getNames()
    loop For each property
        QuickJSObject->>QuickJSObject: getProperty(key)
        alt Is JSObject
            QuickJSObject->>QuickJSObject: convertToMap()
        else Is Primitive
            QuickJSObject->>HashMap: put(key, value)
        end
    end
    QuickJSObject-->>Client: Return HashMap
Loading

Array to List Conversion

sequenceDiagram
    participant Client
    participant QuickJSArray
    participant ArrayList
    Client->>QuickJSArray: toArray()
    QuickJSArray->>ArrayList: new ArrayList()
    loop For each element
        QuickJSArray->>QuickJSArray: get(index)
        alt Is JSObject
            QuickJSArray->>QuickJSArray: convertToMap()
        else Is Primitive
            QuickJSArray->>ArrayList: add(value)
        end
    end
    QuickJSArray-->>Client: Return ArrayList
Loading

File-Level Changes

Change Details Files
Implement toMap and toArray methods for QuickJSObject
  • Add toMap() method to convert JSObject to HashMap
  • Add toArray() method to convert JSArray to ArrayList
  • Implement convertToMap() method to handle nested objects and arrays
  • Add support for circular reference detection
  • Implement MapFilter interface for customizable key filtering
wrapper-java/src/main/java/com/whl/quickjs/wrapper/QuickJSObject.java
Add toMap and toArray methods to QuickJSArray
  • Implement toMap() method (throws UnsupportedOperationException)
  • Implement toArray() method to convert JSArray to ArrayList
  • Add support for MapFilter in toArray() method
wrapper-java/src/main/java/com/whl/quickjs/wrapper/QuickJSArray.java
Update JSObject interface with new conversion methods
  • Add toMap() and toArray() method signatures
  • Add overloaded versions of toMap() and toArray() with MapFilter parameter
wrapper-java/src/main/java/com/whl/quickjs/wrapper/JSObject.java
Implement MapFilter interface for customizable conversion
  • Define shouldSkipKey method for filtering keys during conversion
wrapper-java/src/main/java/com/whl/quickjs/wrapper/MapFilter.java
Add unit tests for new conversion methods
  • Test object to map conversion
  • Test array to list conversion
  • Test conversion with circular references
  • Test conversion with MapFilter
wrapper-android/src/androidTest/java/com/whl/quickjs/wrapper/QuickJSTest.java
Update QuickJSFunction to throw UnsupportedOperationException for toMap and toArray
  • Implement toMap() to throw UnsupportedOperationException
  • Implement toArray() to throw UnsupportedOperationException
wrapper-java/src/main/java/com/whl/quickjs/wrapper/QuickJSFunction.java

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@HarlonWang - 我已经审查了你的更改 - 这里有一些反馈:

总体评论

  • 考虑将 convertToMap 方法拆分为更小、更专注的方法,以提高可读性和可维护性。
  • 可能有必要为 MapFilter 接口添加文档,解释其目的和用法。
这是我在审查期间查看的内容
  • 🟡 一般问题:发现2个问题
  • 🟢 安全性:一切看起来都很好
  • 🟢 测试:一切看起来都很好
  • 🟢 复杂性:一切看起来都很好
  • 🟢 文档:一切看起来都很好

Sourcery 对开源项目免费 - 如果你喜欢我们的评论,请考虑分享它们 ✨
帮助我变得更有用!请点击每条评论上的 👍 或 👎,我将使用反馈来改进你的评论。
Original comment in English

Hey @HarlonWang - I've reviewed your changes - here's some feedback:

Overall Comments:

  • Consider breaking down the convertToMap method into smaller, more focused methods to improve readability and maintainability.
  • It might be beneficial to add documentation for the MapFilter interface, explaining its purpose and usage.
Here's what I looked at during the review
  • 🟡 General issues: 2 issues found
  • 🟢 Security: all looks good
  • 🟢 Testing: all looks good
  • 🟢 Complexity: all looks good
  • 🟢 Documentation: all looks good

Sourcery is free for open source - if you like our reviews please consider sharing them ✨
Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.

return toArray(filter, null);
}

protected void convertToMap(Object target, Object map, HashSet<Long> circulars, MapFilter filter, Object extra) {
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建议: 考虑重构复杂的 convertToMap 方法

convertToMap 方法正在处理多个职责,变得相当复杂。考虑将其拆分为更小、更专注的方法,以提高可读性和可维护性。这也可以更容易地以多态方式处理不同的对象类型,减少对 instanceof 检查的依赖。

protected void convertToMap(Object target, Object map, HashSet<Long> circulars, MapFilter filter, Object extra) {
    if (target instanceof JSObject) {
        convertJSObjectToMap((JSObject) target, map, circulars, filter, extra);
    } else {
        convertGenericObjectToMap(target, map, filter, extra);
    }
}

private void convertJSObjectToMap(JSObject jsObject, Object map, HashSet<Long> circulars, MapFilter filter, Object extra) {
    // Implementation for JSObject conversion
}
Original comment in English

suggestion: Consider refactoring the complex convertToMap method

The convertToMap method is handling multiple responsibilities and becoming quite complex. Consider breaking it down into smaller, more focused methods to improve readability and maintainability. This could also make it easier to handle different object types more polymorphically, reducing the reliance on instanceof checks.

protected void convertToMap(Object target, Object map, HashSet<Long> circulars, MapFilter filter, Object extra) {
    if (target instanceof JSObject) {
        convertJSObjectToMap((JSObject) target, map, circulars, filter, extra);
    } else {
        convertGenericObjectToMap(target, map, filter, extra);
    }
}

private void convertJSObjectToMap(JSObject jsObject, Object map, HashSet<Long> circulars, MapFilter filter, Object extra) {
    // Implementation for JSObject conversion
}

value = ((JSObject) target).getProperty(key);
}

if (value instanceof JSFunction) {
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建议: 改进对不支持类型的错误处理

当前实现默默忽略了 JSFunction 实例。考虑添加日志记录或抛出更具信息性的异常,以提醒调用者关于不支持的类型。这将有助于防止意外行为或静默数据丢失。

Suggested change
if (value instanceof JSFunction) {
if (value instanceof JSFunction) {
// Unsupported type.
((JSFunction) value).release();
throw new UnsupportedOperationException("JSFunction is not supported in this context");
}
Original comment in English

suggestion: Improve error handling for unsupported types

The current implementation silently ignores JSFunction instances. Consider adding logging or throwing a more informative exception to alert the caller about unsupported types. This would help prevent unexpected behavior or silent data loss.

Suggested change
if (value instanceof JSFunction) {
if (value instanceof JSFunction) {
// Unsupported type.
((JSFunction) value).release();
throw new UnsupportedOperationException("JSFunction is not supported in this context");
}

@HarlonWang HarlonWang merged commit 04f43e3 into main Sep 29, 2024
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