Check out the full series of Questions Management tutorial here. After the Composite Question Service, the Composite Option Service is what we need. In this tutorial, I take a look at some important steps in the process of creating new Spring Boot project for this… Read More
In Java, we have two types of blocks: static block and instance block, and can declare many different constructors. What is the order of execution of blocks, constructors in Java? In this tutorial, let’s learn together! A static block is a block of code that… Read More
Check out the full series of Questions Management tutorial here. In the previous tutorial, we built the questionnaire display with the corresponding delete button for each question. In this tutorial, we will implement the function of this button! First, I will add a new method… Read More
In this tutorial, I will guide you to mock static methods in Unit Test using PowerMock! If you do not know about mock in the Unit Test, I can say it like this: Mock is a solution that helps us to create a mock object… Read More
Check out the full series of Questions Management tutorial here. In the previous tutorial, we prepared all the necessary configurations to build API deletion question: an object containing all the information of a question CompositeQuestion including Question, Category and Option; a CompositeQuestionService interface with CompositeQuestionServiceImpl implementation… Read More
In my previous tutorial, I showed you how to use Apache Tiles in Spring MVC. I want to write another tutorial on how to use Apache Tiles in Spring Boot to give you an overview of the differences between these two uses. That is the… Read More
In the previous tutorial, I have shown you how to install Spring Boot CLI on Windows. This tutorial, I will guide you to install it on Ubuntu! First, download the latest version of the Spring Boot CLI for Ubuntu at http://repo.spring.io/release/org/springframework/boot/spring-boot-cli/. Currently the latest version… Read More
Check out the full series of Questions Management tutorial here. In the previous tutorial, we have prepared all the necessary configurations to be able to construct API delete question for Composite Question Service such as: an object containing all the information of a question CompositeQuestion,… Read More
Apache Tiles is an open source template engine used for web applications in Java. It allows us to reuse common elements between pages in our web application. In this tutorial, I will guide you to use Apache Tiles in your Spring MVC! I will create… Read More
Check out the full series of Questions Management tutorial here. In the previous tutorial, we prepared all the necessary configurations to build API delete options by question id such as a Option document object containing the information of an option, an OptionRepository to manipulate MongoDB, an… Read More
