Do you want to know how to develop your skillset to become a Java Rockstar?

Subscribe to our newsletter to start Rocking right now!

To get you started we give you our best selling eBooks for FREE!

 

1. JPA Mini Book

2. JVM Troubleshooting Guide

3. JUnit Tutorial for Unit Testing

4. Java Annotations Tutorial

5. Java Interview Questions

 

and many more ....

 

Receive Java & Developer job alerts in your Area

I have read and agree to the terms & conditions

 

Hibernate doWork() method Example

In this tutorial, we will learn Hibernate 4 Work interface and Session.doWork() method for Jdbc. 1. Introduction Object-Relational Mapping or ORM is the programming technique to map application domain model objects to the relational database tables Hibernate is a Java-based ORM tool that provides the framework for mapping application domain objects to the relational database tables and vice versa. It ...

Read More »

Java String contains() method with Example

Bipartite Graph

In this post, we feature a comprehensive article on Java String contains() method with Example. 1. Introduction The java.lang.String class represents character strings. It has provided a contains method since version 5 to return true if and only if this string contains the specified sequence of char values. Here is the method syntax: boolean contains(CharSequence s) A CharSequence interface represents ...

Read More »

Selenium Library Example

1. Introduction Selenium is used to automate browsers. Selenium WebDriver has found its place in test automation for web applications. It is used to create robust, browser-based regression automation suites and tests. It can be used for end to end testing of an application. This ensures that the application works as designed. Selenium supports various programming languages such as C#, ...

Read More »

Java Decorator Design Pattern Example

Bipartite Graph

1. Introduction to Java Decorator Design Pattern In this article we will discuss Java Decorator design pattern in detail. The decorator design pattern is often used to alter an object’s features at run time. Simultaneously, it would not impact other instances of the very same class, therefore the behaviour of each object is altered. The java Decorator design pattern is ...

Read More »

Java String trim() method with Example

Bipartite Graph

In this post, we feature a comprehensive article about the Java String trim() method with Examples. 1. Introduction The java.lang.String class represents character strings. It provides a trim() method since version 1.4 to return a new string object whose value is the copy of the original string without any leading or trailing white-space. Note: a white-space is when the ASCII ...

Read More »

Spring @Order Annotation Tutorial

Welcome readers, in this tutorial, we will explore the @Order annotation of the spring framework. 1. Introduction Spring Boot is a module that provides rapid application development feature to the spring framework including auto-configuration, standalone-code, and production-ready code It creates applications that are packaged as jar and are directly started using an embedded servlet container (such as Tomcat, Jetty or ...

Read More »

Spring AOP @Around Advice Type Example

Welcome readers, in this tutorial, we will explore the @Around annotation of the spring aop module. 1. Introduction Spring Boot is a module that provides rapid application development feature to the spring framework including auto-configuration, standalone-code, and production-ready code It creates applications that are packaged as jar and are directly started using an embedded servlet container (such as Tomcat, Jetty ...

Read More »

Spring AOP @AfterThrowing Advice Type Example

Welcome readers, in this tutorial, we will explore the @AfterThrowing annotation of the spring aop module. 1. Introduction Spring Boot is a module that provides rapid application development feature to the spring framework including auto-configuration, standalone-code, and production-ready code It creates applications that are packaged as jar and are directly started using an embedded servlet container (such as Tomcat, Jetty ...

Read More »

Java Interpreter Design Pattern Example

Bipartite Graph

1. Introduction to Java Interpreter Design Pattern The interpreter design pattern is one of the behavioral design patterns that indicate how the words can be evaluated in a language. For an example, we will take one of our day to day used application Google Translator. Google Translator is an Interpreter design pattern example, in which the input can be read ...

Read More »

Spring AOP @After Advice Type Example

Welcome readers, in this tutorial, we will explore the @After annotation of the spring aop module. 1. Introduction Spring Boot is a module that provides rapid application development feature to the spring framework including auto-configuration, standalone-code, and production-ready code It creates applications that are packaged as jar and are directly started using an embedded servlet container (such as Tomcat, Jetty ...

Read More »