Tag Archives: Spring Data

Intro Today I’ll talk about more specific issues. No design patterns or algorithms this time :-). We don’t always design software components from scratch. Often we have to try to make existing software components work together. Spring Boot is one the best free software in the Java world. It resolved a lot of configuration issues with Spring. It is very ...

Today I have a short post on using Prepared Statements in Spring Data Cassandra. Spring provides you with some utilities to make using Prepared Statements easier rather than relying on registering queries manually yourself with the Datastax Java Driver. The Spring code provides a cache to store prepared statements that are frequently used. Allowing you to execute your queries via ...

I’m continuing my journey of learning Docker. I am still keeping it simple at this point. This time around, I am going to tackle converting a Spring and Cassandra application to use containers instead of running locally on the host machine. More precisely, using Spring Data Cassandra to sort out the application. I wish I looked at doing this change ...

1. Spring Data Pivotal Gemfire – Introduction In this post, we feature a comprehensive Tutorial on Spring Data Pivotal Gemfire. Pivotal Gemfire is an in-memory data grid solution powered by Apache Geode. The applications built with Pivotal Gemfire allow you to scale your system easily across distributed server nodes. Pivotal Gemfire ensures data consistency irrespective of the distribution architecture. It ...

Hello Friends, In this tutorial, you will learn the following : 1. Configuring Spring Rest, Spring Data JPA and H2 in Spring Boot 2. Example of Spring Rest, Spring Data JPA, and H2 to create restful services endpoints with Spring Boot 3. Using Swagger to test the Restful endpoints 1. Configuring Spring Rest, Spring Data JPA and H2 in Spring ...

1. Introduction Over the time, Spring framework became the de-facto standard to create any applications that are REST API based. Spring offers a variety of out of the box components to avoid writing the repeated and cumbersome boiler plate code. Also, the beautiful thing about Spring is that if there is a ready solution; it offers you the effortless ways ...

Managing data between java classes or objects and the relational database is a very cumbersome and tricky task. The DAO layer usually contains a lot of boilerplate code that should be simplified in order to reduce the number of lines of code and make the code reusable. In this tutorial, we will discuss spring data’s implementation of JPA. 1. Introduction ...

I’m back with more Cassandra and Java integration today this time focusing on using the Datastax Java driver rather than Spring Data Cassandra which I have already written about quite a lot. The Datastax driver is actually used by Spring Data to interact with Cassandra but comes with some extra goodies built on top of it. But we don’t want ...

In today’s world it is very important to get the application up and running as soon as possible. The application should also be easy to develop and maintain. Spring is such framework which provides the ease of integration with a lot of different frameworks which makes it easy to develop an application using Spring. One such integration is integration of ...