Table of Contents Introduction Wny do you need a single jar or war Prerequisites Generating Jar Generating Thin Jar Generating Fat Jar Generating War Generating Thin War Generating Fat War Source Code Introduction Generally most of the Spring Boot applications generate jar archive for deployment. Very few Spring Boot applications generate war archive for deployment…

Posted in Gradle

Generate Single Jar Or War In Spring Boot App Using Gradle Build Tool

Table of Contents Introduction Prerequisites Project Setup The Junit 5 Test Class Generating Test Reports Scanning Project with Sonar Source Code Introduction In this Spring Boot based application I am going to show you how to generate Junit 5 test report using SonarQube Jacoco gradle build tool. You need to generate such test reports to…

Posted in Gradle Junit

Junit 5 Test Report Using SonarQube Jacoco Gradle

Infrastructure as Code or IaC, as the name indicates, mainly relies on on perceiving infrastructure in the same way as any code which is why it is commonly referred to as programmable infrastructure. It simply provides means to define and manage the IT infrastructure by using configuration files. The IaC concept came into prominence because…

Posted in DevOps

What Is Infrastructure As Code Concept?

Table of Contents Introduction Prerequisites Angular Project Settings Gradle Properties Spring Boot Project Build App Testing Angular Spring Boot Integration Source Code Introduction In this tutorial I will show you how to integrate Angular into Spring Boot using Gradle build tool. So, let’s say you have two different projects – Angular application and Spring Boot…

Posted in Angular Gradle Spring Boot

Integrate Angular into Spring Boot using Gradle

Table of Contents Introduction Prerequisites Include Non-classpath Jars In Gradle Script Introduction Here in this example I am going to tell you how to include non-classpath jars in gradle based Java project. You may need to include non-classpath jar files in order to make your application run. Non-classpath jars are those jar files which are not included in your classpath through dependency…

Posted in Gradle

Include Non-Classpath Jars In Gradle Based Java Project

Table of Contents Introduction Why do you need to create Gradle project in CLI Prerequisites Create Gradle Project in CLI Introduction Here I am going to show you how to create a new Gradle in CLI (command line interface). Command line interface is basically a command prompt in Windows system and Shell terminal in Unix…

Posted in Gradle

How To Create A New Gradle Project In CLI

Problem Here I am going to tell you how you can solve the problem when you try to run Java main class in Spring Boot application from IntellijIDEA. The actual error you would find as given below:

Posted in Intellij

Intellij IDEA Error – Command Line Is Too Long

Table of Contents Introduction Prerequisites Exclude Dependencies/Libraries Exclude Per Configuration Exclude Per Dependency Introduction I am going to show you how to exclude dependency from build.gradle script in gradle based Java project. Specially when you use several starter dependencies in your Spring Boot project, then many children dependencies are found and hence many libraries are downloaded in the project’s classpath. These many libraries may…

Posted in Gradle

How To Exclude Dependencies In Gradle Based Java Project

Introduction In this example, I am going to show you how to find dependency hierarchy using gradle build tool in your Java based projects. Your Spring Boot projects might be using gradle build tool and you want to check what dependencies are used in your project. You can easily find what libraries are used in your project by looking…

Posted in Gradle

Find Dependency Tree Hierarchy In Gradle Based Java Project

Introduction Are you getting logon denied error while starting or deploying your Spring Boot application into Pivotal Cloud Foundry (PCF) cloud environment? Generally, logon denied error occurs while your application is trying to connect to database server. The error you get in your application log is similar to the following error: From the above error…

Posted in Cloud PCF

Fix Oracle Logon Denied Error In Pivotal Cloud Foundry

Introduction Here in this tutorial I am going to explain what are the different branching strategy in Git repository, I will talk about different git branching workflows and how to work with different branches in Git repository. You might have heard of or seen different branches in Git repository, such as, master, develop, feature, release,…

Posted in Git

Git Branching Workflows – How To Work with Different Branches

Introduction Here I will show you how to create maven project using CLI. CLI means command line interface, so you need to use command line tool (cmd prompt) in Windows or Shell terminal in Unix based system. You can use any IDE (for example, Eclipse) or tool to create a new maven project. During project creation…

Posted in Maven

How To Create Maven Project Using CLI