Handling JSON Files with Scala

Overview

Explore JSON's role in data interchange and storage. Learn to parse, access, and construct JSON data using Scala, equipping you to handle complex structured data essential for modern applications.

Syllabus

Unit 1: Introduction to JSON and Its Usage in Scala

Correcting JSON Structure for Parsing
Extending JSON Data with New Entry
Combining JSON Files and Displaying Merged Data
JSON Parsing Practice Task

Unit 2: Accessing JSON Data with Scala

Extracting and Printing JSON Data
Fixing JSON Key Access Errors in Nested Data
Extracting Nested Data from JSON Files
Working with JSON Files to Extract Student Information

Unit 3: Mapping and Handling JSON Data with Classes

Calculating Average Experience From JSON Data
Mapping JSON to Scala Classes
Parsing JSON Arrays into Case Classes

Unit 4: Constructing and Writing JSON with Scala

Writing JSON Data to a File
Modifying JSON Key Names Before Writing
Manipulating JSON Data with Structured Formatting
Creating JSON Objects in Scala
Writing JSON Objects to Files

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