Search for a command to run...
Articles tagged with #springboot
Steps This tutorial consists of steps as follows: Create project directory. Extract Spring Boot startup project. Create RESTful controllers with H2 Database. Build Spring Boot application. Define Docker image (Dockerfile). Build Docker image (e...
[1] Setup Java and Maven on host machine OpenJDK.v.11 Maven.v.3.8.5 [2] Prep Spring Boot project Download spring boot demo project https://archive.org/download/spring-boot/spring-boot-3-3-3-maven-demo.zip Unzip to c:\users\user\MySpringBoot\project10...
This tutorial uses Docker.v.4.24.2, Maven.v.3.8.5, OpenJDK.v.17, and SpringBoot.v.3.3. [1] Create Spring Boot Project Download spring boot demo project https://archive.org/download/spring-boot/spring-boot-3-3-3-maven-demo.zip Unzip to c:\users\user\M...
A simple Spring Boot project you can create using Spring Initializr: Project Details Project Type: Maven Project Language: Java Spring Boot Version: 2.7.0 (or the latest stable version) Group: com.example Artifact: demo Name: demo Description:...
Exercise 1: Implement Validation in RESTful Services Objective: Use Hibernate Validator to enforce constraints on your data model and handle validation errors. Add Validation Dependency: Ensure your pom.xml includes the validation starter. x...
Implementing Global Exception Handling: Use @ControllerAdvice and @ExceptionHandler to handle exceptions globally. Example: Custom Exception for Resource Not Found Create a ResourceNotFoundException Class: java package com.example.demo; public...