I'have created simple SpringShell app (java 21 and maven) using spring initializr and created class HelloCommand.java. While running app in IntelliJ IDEA I'm occurring a warning Unable to create a system terminal, creating a dumb terminal (enable debug logging for…
I have created one project in spring boot which is book-store . I have one post service which is used to take details of book and author also and save that into db [both book and author at same time].…
I am new to containerization and I am trying to learn docker to create an e-commerce microservices Spring Boot application. I've set up a docker-compose file that defines a multi-container application that includes services for Mysql, MongoDB, Mongo Express, and…
Storing all my Mongo properties in an external application.properties files and reading them with the provided classes. I'm using them in a bean to build DatabaseFactory objects, but they read null when the bean is accessed - even after reading…
I have created a spring boot application that can connect to the postgresql14 instance (running in my GCP project) when I run the application on my local machine. Setup I used to make it work: Created a postgresql14 instance with…
Trying to build an Image of loans application with BuildPacks approach, getting this below error pom.xml : <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>3.3.1</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com.example</groupId> <artifactId>loans</artifactId>…
I have an Spring boot java application that uses Keycloak for authentication and authorization. I have created my realm and its users and roles. I want to dockerize the application using docker compose. So I have crated a docker image…
Annotation-specified bean name 'personDAO' for bean class [com.gmail.tihamer.rozman.demo.PersonDAO] conflicts with existing, non-compatible bean definition of same name and class [org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean] I am trying to recreate the tutorial from here https://spring.io/guides/gs/accessing-data-mysql I created the interface and the pojo. Didnt see where…
I have a spring boot application running as docker container on my local machine. It is connecting to Oracle database which is there on our company datacenter. I am able to connect to database directly from my local machine using…
I created a very simple SpringBoot app (pretty much a CRUD) and added JWT auth for users. The requests are all tested with postman and are working fine and interacting with the db without in cloud without any issues. My…