I am downloading all libraries I need for my spring project in Intellij Idea. I am using maven: mvn package. All libraries succeeded, except for one that is for
We have a library ,in order to auto-configure the library we use spring.factories file under(src/main/resources/META-INF) which provides classes to auto-configu
I have a web project which creates 2 separate deployables(.war files). I deployed both in single tomcat, and when I change the JVM timezone in a beanFactoryPost
I have a couple of microservices developed using spring boot and each has its own Postgres database. These microservices exchange data with a CDC mechanism prov
No qualifying bean of type 'javax.persistence.EntityManagerFactory' available whike upgrading SpringBoot from 2.1.18.RELEASE to 2.6.2 @ConditionalOnProperty("sp
I have a Spring Boot application with a few properties encrypted with Jasypt, and I provide the secret key with the following VM option: -Djasypt.encryptor.pass
I need to add an object like @Slf4j's "log" in a service class, for example: @Slf4j @Service public class MyService { public void anyMethod() { log
We wrote a small Spring Boot REST application, which performs a REST request on another REST endpoint. @RequestMapping("/api/v1") @SpringBootApplication @RestC
I use spring-data-cassandra:3.3.1 and try to apply TimestampCodec. Documentation says that all codecs should be added through CodecRegistry, but says nothing ab
I have the following variable in my POJO class being used to load the correct saved data into a form: @JsonDeserialize(using=YearMonthDeserializer.class) @JsonS
I am using Spring Cloud Stream with the RabbitMQ binder. I use the StreamBridge to send messages to a destination. I want to send a message with StreamBridge an
I use Spring data mongo as ORM for accessing to my MongoDb. I need to read a MongoDb collection containing documents that I don't manage content and its validit
I want to access basic-info.expiration from application.yml a Spring boot application. application.yml basic-info: expiration: 6 UserMapper.java @Mapper(comp
10:59:35,454 ERROR [stderr] (pool-6-thread-1) org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException:
I created a builder class which construct Specifications object. It is used for creating queries for JpaSpecificationExecutor. The builder is used, because I ha
I am writing integration tests for a spring-boot application, and I am using a base test class for common methods and all the other common stuff. Something like
I'm working on a problem where i have to do pagination of two data lists. ex. psudo code int recordsPerPage = 100; // this is dynamic int currentPage = 1; // th
Using spring reactive WebClient, I consume an API and in case of response with 500 status I need to retry with exponential backoff. But in Mono class, I don't s
I'm building a REST API with Spring Boot to retrieve boat information. I'm using Spring Data Rest and Spring Data JPA. When I get the data from the API, I don't
I have 2 models: Student and Teacher. Teacher has One-To-Many relation with Student, Student has Many-To-One with teacher. I want to build API what gonna have i