Gson
A Java serialization/deserialization library to convert Java Objects into JSON and back (by google)
jsoniter
jsoniter (json-iterator) is fast and flexible JSON parser available in Java and Go (by json-iterator)
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| Gson | jsoniter | |
|---|---|---|
| 27 | 3 | |
| 22,945 | 1,489 | |
| 0.5% | 0.3% | |
| 9.1 | 0.0 | |
| 2 days ago | 2 months ago | |
| Java | Java | |
| Apache License 2.0 | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Gson
Posts with mentions or reviews of Gson.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-18.
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JVM Profiling in Action
Most of the time is spent in JSON parsing, specifically in AccessLogAggregator.parseLineJson. Within parsing, the majority of time is spent in org/json/JSONObject.. Since there are faster JSON libraries available, we'll switch to Gson and repeat the tests. To do this, we'll add the following method to our code:
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Data API for Amazon Aurora Serverless v2 with AWS SDK for Java - Part 3 Executing update and insert SQL statements in batch
In this concrete example we'll create 3 products. We can then convert this JSON to the list of products using Gson.
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The Newest Java Json Benchmark Results just dropped
Gson has been in maintenance mode for at least 6 years. It's kind of a shame, because the API and implementation were a lot cleaner than Jackson.
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How We Built a Serverless Backend Using GraalVM, AWS Lambda and Astra DB (Part 2)
For more information on native-image build arguments, please consult the GraalVM Native Image Options documentation. The next listing contains the contents of reflect.json, which contains a bunch of data classes that we need to serialize and deserialize with Gson, as well as our Lambda handler class which the runtime needs to instantiate based on the qualified class name passed to the Lambda function.
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How to Make Java MRZ Detector with Dynamsoft Label Recognizer for Windows and Linux
The loadModel() method is special. It needs to dynamically update the model path specified in the JSON-formatted template file according to the extraction path of the Jar package. Gson can be used to load and update the JSON object.
- Ayuda con un juego Pokémon en Java y manejar los datos con archivos Json o txt
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Having trouble with deserialization of JSON String to a Java object using Gson
If you check out the Gson user's guide, there's a section titled "JSON Field Naming Support" which explains how to do this. There are also lots of examples if you google "gson rename field".
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Removies
gson
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how do i return multiple values from an api
I am not sure if this is what you are looking for, but allot of projects that I worked on used gson to convert between Java objects and JSON strings (https://github.com/google/gson). Maybe you should check it out.
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How can I use ConvertFrom-Json with JSON containing java.util.Arrays$ArrayList?
Since this JSON contains the JSON representation of Java objects that are unknown in PoSh/.NET, all you could do is extract the provided object data (values), but not the objects themselves. In order to extract the "real" objects as they're defined, you'd have to start from the Java side, and use a tool like Gson.
jsoniter
Posts with mentions or reviews of jsoniter.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-04-07.
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The state of Java Object Serialization libraries in Q2 2023
What about jsoniter?
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Why is json logging the “standard”?
If JSON decoding ever becomes a bottleneck, use https://jsoniter.com/ . Even fhe drop-in replacement API is faster than the stdlib. If you need absolute insane performance, use the streaming API.
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Parsing Gigabytes of JSON per Second
Protobuf parsing is slower than an optimized json library, e.g. https://jsoniter.com/
What are some alternatives?
When comparing Gson and jsoniter you can also consider the following projects:
Moshi - A modern JSON library for Kotlin and Java.
Jackson - Core part of Jackson that defines Streaming API as well as basic shared abstractions
simdjson - Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks
Jackson JSON Processor - Main Portal page for the Jackson project
Genson - Genson a fast & modular Java <> Json library
HikariJSON - High-performance JSON parser
kotlinx.serialization - Kotlin multiplatform / multi-format serialization
Jackson-datatype-money - Extension module to properly support datatypes of javax.money
Yasson - Eclipse Yasson project
ysoserial - A proof-of-concept tool for generating payloads that exploit unsafe Java object deserialization.