I have a JPA Entity (Terminal) which uses an AttributeConverter to convert a Database String into a list of Objects (ProgrmRegistration). The converter just us
I am in the process of building a set of shared libraries using custom Spring Boot starter auto configuration per guidance from https://docs.spring.io/spring-bo
I am dealing with a JSON that looks like this :- { "key1": { "key1.1": { "nestedkey1": "something", "nestedkey2": "something", "nest
I am starting to build a Microservice API Gateway, and I am considering Spring Cloud to help me with the routing. But some calls to the Gateway API will need mu
I read all posts on StackOverflow on this topic but did not find answer as they all are about difference scenario than mine. My spring boot API uses Spring Secu
The image below is my topic. Every once in a while, a value other than an empty or json is returned. If it is null, it throws an error as below and enters the
I am getting exception: FactoryBean threw exception on object creation; nested exception is java.lang.IllegalStateException: No Feign Client for loadBalancing d
I am following a tutorial to learn eureka server/client with spring boot when I try to install maven dependencies in the pom.xml I get the error in the title th
I have to create dynamic report in PDF in multiple languages like english,spanish,german,italian etc. .The report is divided in various sections which will hav
I have a following situation: A spring boot app using logback and several logging properties configured already in application.yml I would like to add other con
I have a Spring Boot app where on some occasions I am sending automated emails. My App is hosted on AWS ECS(Fargate) and is using AWS SES for sending emails. I
I am getting the below error whenever trying to invoke a SOAP endpoint which is deployed in PCF. 2019-03-07T06:55:22.817-05:00 [APP/PROC/WEB/0] [ERR] Resource
I have an Angular App that is used to compile a java program, I am using Jdoodle API for compilation, we send requests to Jdoodle and then get a response back,
I am new to OSGi so please help me out here. **I have 2 independent modules A and B for addition and multiplication respectively. Now in clientmodule i.e., i wa
I have a Spring Boot 2.2.x backend deployed in kubernetes. I want to split a workload in this backend by the number of replicas of this application. If I have o
I am new to String and Swagger 3. How can I change the default API description i.e. OpenAPI definition in Swagger springdoc-openapi-ui swagger 3 Also version,
I am new to String and Swagger 3. How can I change the default API description i.e. OpenAPI definition in Swagger springdoc-openapi-ui swagger 3 Also version,
How can I use Spring Initializr support in IntelliJ IDEA Community Edition 2020? IntelliJ documentation recommend me: Create a Spring Boot project From
I have an Object defined that has ChildAccountList of Strings as one of the attributes. Is there a findBy method that I can use such that it will return the li
I am trying to connect my Java application to Enterprise Vault using LDAP authentication method. spring won't provide a direct way to connect with like it provi