Overview

Do you want to expose your database with REST APIs ? If yes then you can go for Spring Data REST.In this course you will learn Spring Data REST with Spring Data JPA & MySQL Database. Once you will learn Spring Data REST with Spring Data JPA then you can use Spring Data REST with other databases like MongoDB, Neo4j etc.In this course, first you will learn basics of Spring Data JPA and then we will jump to Spring Data REST. After that you will learn how to handle SQL relationships while working with Spring Data REST.In this course you will learn Hypermedia as the Engine of Application State (HATEOAS) principle and we will use Hypertext Application Language (HAL) for the implementation of HATEOAS.You will learn how to customize JSON response using Jackson Library. Validations are very important while developing REST APIs and this course covers validations with Spring Data REST.You will learn how to achieve Pagination & Sorting while working with Spring Data REST.Spring Data JPA provides findBy methods and with that we can develop custom APIs using Spring Data REST.To provide dynamic JSON response Spring Data REST provides Projection & Excerpt.With HAL Explorer, you can get UI to call your APIs and it can be considered as REST API documentation.In this course you will learnDevelop REST APIs with Spring Data RESTCustomize JSON Using Jackson LibrarySpring Data REST Using SQL RelationshipsValidations with Spring Data RESTPagination & Sorting with Spring Data RESTCustom APIs Using Spring Data RESTProjection & Excerpt with Spring Data RESTHAL ExplorerCourse Topics & Lectures:-• Introduction To Spring Data REST What is Spring Data ? Problem Statement What is Spring Data REST ? What are HATEOAS and HAL ?• Basics of Spring Data JPA What is Spring Data JPA ? Set Up MySQL Database Create Spring Boot App Spring Boot-MySQL Connection With JPA Create First Entity Class Create First Repository Using @Repository Annotation -DONE Get All Records Using JPA Get Single Record Using JPA Save Record Using JPA Update Record Using JPA Delete Record Using JPA• Getting Started with Spring Data REST Overview of Spring Data REST Create Spring Boot App with Spring Data REST Spring Data REST In Action Expose ID Field's Value Create Record using Spring Data REST Update Record using Spring Data REST Partial Update using Http Patch and Spring Data REST Delete Record using Spring Data REST Configure API Path & Collection Key Configure Base Path• Customize JSON Using Jackson Library @JsonProperty Usage @JsonIgnore Usage• Spring Data REST Using SQL Relationships MySQL Database Overview Configure Spring Boot App Define SQL Relationships Using Spring Data JPA Create Record with Reference Cascade Delete Using Spring Data JPA Restricting To Expose as REST Resource• Validations with Spring Data REST Introduction To Validations Create Validator Register Validator Validator In Action Validation While Updating Record• Pagination & Sorting Introduction To Pagination & Sorting Pagination In Action Configure Default Page Size Sorting In Action• Custom APIs Using Spring Data REST Introduction To Custom APIs REST API Using findBy Field Find By Multiple Fields Set Path For Custom API Pagination with Custom APIs• Projection & Excerpt In Spring Data REST Introduction To Projection & Excerpt Create Projection Projection In Action Concat Values Using Projection More with Projection Excerpt In Action• HAL Explorer Introduction To HAL Explorer HAL Explorer In Action

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