| Description |
1 online resource (355 pages) |
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text file |
| Contents |
Table of Contents; Spring Data; Spring Data; Credits; About the Author; About the Reviewers; www.PacktPub.com; Support files, eBooks, discount offers and more; Why Subscribe?; Free Access for Packt account holders; Preface; What this book covers; What you need for this book; Who this book is for; Conventions; Reader feedback; Customer support; Downloading the example code; Errata; Piracy; Questions; 1. Getting Started; Java Persistence API; Key concepts; Creating database queries; Native SQL queries; Java Persistence Query Language; The Criteria API; Redis; Supported data types; Persistence. |
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ReplicationPublish/subscribe messaging pattern; Summary; 2. Getting Started with Spring Data JPA; Downloading dependencies with Maven; Configuring the Spring application context; Creating the properties file; Creating the application context configuration class; Creating the application context configuration skeleton; Configuring the data source bean; Configuring the entity manager factory bean; Configuring the transaction manager bean; Loading the application context configuration; Implementing CRUD functionality for an entity; Domain model; Contact; Creating new contact objects. |
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Updating contact informationAddress; Creating new addresses; Updating address information; Creating a custom repository; Creating a custom repository in the old school way; Creating a custom repository with Spring Data JPA; CRUD; Create; Read; Update; Delete; Summary; 3. Building Queries with Spring Data JPA; Building queries; Query methods; Query generation from method name; Method prefixes; Property expressions; Keywords; Implementing the search function; Pros and cons; Named queries; Creating a named query; Creating the query method; Creating the service method; Pros and cons. |
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@Query annotationCreating the query method; Creating the service method; Pros and cons; JPA Criteria API; Adding the JPA Criteria API support to a repository; Creating the criteria query; Creating a static metamodel class; Creating specifications; Creating the service method; Pros and cons; Querydsl; Configuring Querydsl-Maven integration; Configuring Querydsl Maven dependencies; Configuring the code generation Maven plugin; Generating Querydsl query types; Adding Querydsl support to a repository; Creating the executed query; Executing the created query; Pros and cons. |
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What technique should we use?Sorting query results; Sorting with method name; Creating the query method; Modifying the service method; Sorting with query strings; JPQL queries; SQL queries; Sorting with the Sort class; JpaRepository; Query generation from the method name; @Query annotation; JPA Criteria API; Sorting with Querydsl; What technique should we use?; Paginating query results; Changing the service layer; Creating a class for pagination parameters; Changing the service interface; Creating PageRequest objects; Implementing pagination; JpaRepository. |
| Note |
Query generation from the method name. |
| Summary |
Implement JPA repositories and harness the performance of Redis in your applications. |
| Local Note |
eBooks on EBSCOhost EBSCO eBook Subscription Academic Collection - North America |
| Subject |
Java (Computer program language)
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Java (Computer program language) |
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Application software -- Development.
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Application software -- Development. |
| Genre/Form |
Electronic books.
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| Other Form: |
Print version: Kainulainen, Petri. Spring Data Standard Guide. Birmingham : Packt Publishing, ©2012 9781849519045 |
| ISBN |
9781849519052 (electronic book) |
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1849519056 (electronic book) |
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