Hibernate One-To-One Mapping Using Java Annotations Tutorial with Examples

One To One Relationship A one-to-one relationships occurs when one entity is related to exactly one occurrence in another entity. Conside...

Sample Web Application with Hibernate Tutorial with examples

Here, we are going to create a web application with hibernate. For creating the web application, we are using JSP for presentation logic, B...

Hibernate Application With Annotation Tutorial with Examples

The hibernate application can be created with annotation. There are many annotations that can be used to create hibernate application such ...

Advantage And Disadvantages Of Hibernate

Hibernate is an ORM tool that automatically maps your domain object to the relational database. It helps to developers to quickly write dat...

Hibernate Architecture

The Hibernate architecture is layered to keep you isolated from having to know the underlying APIs. Hibernate makes use of the database a...

Hibernate Intoduction and Overview

What is Hibernate Hibernate is an open source object/relational mapping tool for Java. Hibernate lets you develop persistent classes fol...

Object-Relational Mapping (ORM) Tutorial

What is ORM ORM stands for Object-Relational Mapping (ORM) is a programming technique for converting data between relational databases an...

Future and Callable in Java Tutorial with examples

Explaining Futures and Callable Java 5 introduced java.util.concurrent.Callable interface in concurrency package that is similar to Runna...

RejectedExecutionHandler Thread Pool Executor in Java Tutorial with examples

Explaining RejectedExecutionHandler A task can be rejected as well. We need to have something in place to resolve this situation because ...

Thread Pool Executor in Java Tutorial with examples

Thread pools in Java A thread pool manages the pool of worker threads, it contains a queue that keeps tasks waiting to get executed. Th...

Why use @Override annotation in Java Tutorial with Examples

When we use @Override annotation to a method, it let compiler know that we are overriding it from super class. It is not mandatory to use @...

Write to a CSV file in java Tutorial with examples

A csv file is a simple text file containing text data, separated with a white space or a comma. How to Write to a csv file in Java we j...

Read and Parse a CSV file in java Tutorial with examples

A csv file is a simple text file containing text data, separated with a white space or a comma, to read a csv file in java we just need t...

How To Iterate Through Map or Hashmap in Java

Iterating over any of the Map implementation(Hashmap, TreeMap etc) is not very straight forward compared to other collections as it is two ...

Java Custom Annotation and Parsing using Reflection Tutorial with examples

Annotations, a form of metadata, provide data about a program that is not part of the program itself. Annotations have no direct effect on ...

Java Annotations Tutorial with examples

Annotations, a form of metadata, provide data about a program that is not part of the program itself. Annotations have no direct effect on ...