JSONITER SCALA CAR

JSONITER Scala Core is a Java class library used to quickly operate JSON data.This article will introduce the characteristics and related configuration of this type of library, and provide code examples to help readers get started quickly. ## jsoniter scala core profile In modern development, data processing JSON format is a very common task.JSONITER Scala Core helps developers to process JSON data more easily by providing high -efficiency JSON data serialization and derivativeization operations. JSONITER Scala Core was developed based on the JSONITER Java library and optimized and expanded the SCALA language.It implements the binding of JSONITER JAVA in SCALA and provides a set of APIs that are easy to use, making processing JSON data simple and efficient. ## jsoniter Scala Core features The following is the main feature of JSONITER Scala Core: 1. ** Fast Performance **: JSONITER Scala Core provides extremely fast JSON data serialization and derivative performance. It is one of the fastest JSON processing libraries. 2. ** Lightweight **: The code library of JSONITER Scala Core is very lightweight, and the dependence of the project is also very simple. It is easy to introduce and quickly get started. 3. ** Easy to use **: JSONITER Scala Core provides a simple and intuitive API, allowing developers to flexibly operate JSON data flexibly. 4. ** Support for standard JSON models **: JSONITER Scala Core supports standard JSON data models, including objects, arrays, string, numbers, etc. 5. ** Flexible configuration options **: JSONITER Scala Core provides a series of configurable options, such as whether to enable cache, whether to enable annotations, and processing NULL values. ## JSONITER Scala Core code example Here are a simple code example using JSONITER SCALA CORE to demonstrate how the serialization and derivativeization of JSON data are demonstrated: ### Add dependence First, add the dependency item of JSONITER Scala Core in the configuration file of the construction tool (such as SBT): scala libraryDependencies += "com.github.plokhotnyuk.jsoniter-scala" %% "jsoniter-scala-core" % "2.7.0" ### Import the necessary class Then, the related class of JSONITER Scala Core is introduced in the Scala file you need to use: scala import com.github.plokhotnyuk.jsoniter_scala.core._ import com.github.plokhotnyuk.jsoniter_scala.macros._ ### Create object Define a simple SCALA class as an example: scala case class Person(name: String, age: Int) ### serialization object is json Use JSONITER Scala Core to sequence the object to JSON: scala Val Person = Person ("Zhang San", 25) val json = writeToString(person) println(json) The output result is: json "{\" name \ ": \" Zhang San \ ", \" Age \ ": 25}" ### Reverse serialization json as the object Use JSONITER SCALA CORE to transform JSON backlords into objects: scala Val jsonstring = "{\" name \ ": \" Li Si \ ", \" Age \ ": 30}" val person = readFromString[Person](jsonString) println(person) The output result is: scala Person (Li Si, 30) The above example demonstrates how to use JSONITER Scala Core for simple serialization and dependentization operations.For more detailed examples and related configuration options, please refer to the official documentation of JSONITER Scala Core. It is hoped that this article can help readers understand JSONITER Scala Core and provide a solution to the JSON data in actual development.