I'm trying to convert the below query into a JPA specification in order to enable more flexible querying of my Rule entities, but i don't find any way of transl
I am using Projection Interface to return a partial view of an Entity, and the partial view contains a Set of String. I expect the Set works as normal but its n
I'm working on a microservice architecture, I'm using Feign client to make a rest call to another microservice. I using spring boot version 2.1.3.RELEASE and sp
I am new to google cloud, I am building an application with maven. In my maven repository I have lib folder where I have didisoft jar files. I have added the pl
I'm trying to figure out how to use Hashicorp's Vault with spring boot. Initially, I have tried to follow the guide: https://spring.io/guides/gs/vault-confi
Is it possible to retrieve a OracleDataSource from the default SpringBoot 2 Hikari connection pool using a NamedParameterJdbcTemplate object? Using Java 8, Orac
We are working on the multitenant application in spring boot. We have created different schema for different customer and we also have public scheme for super a
I'm having a very weird issue with my Gradle config and JUnit, I have tried updating to 5.7+ but I'm getting the following exceptions: org/junit/jupiter/api/ex
I'm having a very weird issue with my Gradle config and JUnit, I have tried updating to 5.7+ but I'm getting the following exceptions: org/junit/jupiter/api/ex
I am trying to connect my Spring-Boot application to RabbitMQ which is hosted as a AWS service.I am getting the following exception when starting the applicatio
I am developing microservices code from the link : https://github.com/sivaprasadreddy/spring-boot-microservices-series. In this code base, I was successfully ab
Reading a classpath resource as, try { final ClassPathResource classPathResource = new ClassPathResource(format("location%sGeoLite2-City.mmdb", Fil
How can I have a spring boot web application running on multiple ports? for example 8080 and 80 how can I achive this?application.properties server.port=8080,
I want to handle json request for List of Object and Object it self in the same Spring controller. Below is the exact example. Json Request for Single Object:
I want to initialise schema using spring.jpa.generate-ddl=true and then populate using data.sql. I tried it but it doesn't seem to work without schema.sql. Any
I am using Spring Boot version 2.0.2Release. Below is my security configuration @Configuration @EnableWebSecurity @EnableGlobalMethodSecurity( prePostE
What is Long here and what on basis do we configure this in JpaRepository? public interface FirstRepository extends JpaRepository<First, Long> { }
We are currently implementing a spring boot API that calls text to speech API SpeechSynthesizer. public PronunciationBlob callAzureToTransformTextToSpeech(Stri
I have two property files in yml application-common.yml with below content web-client: max-connections: 500 wait-for: time: 1s application.yml with below
I have set up my Kafka jaas config as an external bean in my spring boot application to read my configuration from my application.yaml file. But I am facing an