鸿蒙开源组件——JSON解析和序列化库

jacksky

发布于 2021-11-9 17:37

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LoganSquare

适用于ohos的最快的JSON解析和序列化库。LoganSquare基于Jackson的流API，能够始终胜过GSON和Jackson的Databind库400％或更多1。通过依靠编译时注释处理来生成代码，您知道JSON的解析和序列化速度比任何其他可用方法都快。

通过使用此库，您将能够利用Jackson的流API的功能，而不必编写tedius（涉及JsonParsers或JsonGenerators的底层代码）的代码。相反，只需将模型对象标记为a @JsonObject，将字段注释为@JsonFields，我们将为您完成繁重的工作。

图片

鸿蒙开源组件——JSON解析和序列化库-鸿蒙开发者社区

引入

通过DevEco studio 2.0+,并下载SDK Native 版本2.0+ 方式一：在entry的gradle中集成如下操作：

如果使用har,请将har放到entry中的libs

修改implementation fileTree(dir: 'libs', include: ['.jar','.har'])增加*.har 如果是jar包请加上

compile files('libs/processor.jar')
annotationProcessor files('libs/processor.jar')

无需关注：由于在JavaLibrary需要引入三方库，但是打jar的时候三方库无法打到包中，于是用了一个笨的方法，扒了源码在里面，如果您想研究源码看到library中com文件夹下有fasterxml,squareup两个文件夹请忽略。

方式二：

allprojects{
    repositories{
        mavenCentral()
    }
}
implementation 'io.openharmony.tpc.thirdlib:logansquare:1.0.3'
annotationProcessor 'io.openharmony.tpc.thirdlib:logansquare:1.0.3'

用法

使用LoganSquare变得非常容易。以下是一些入门文档：

entry运行要求

通过DevEco studio,并下载SDK 将项目中的build.gradle文件中dependencies→classpath版本改为对应的版本（即你的IDE新建项目中所用的版本）

License

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