I have a request JSON list like this: [ { Id: 0, values: [a, b, c, d] }, { Id: 1, values: [1, 2, 3, 4] }, . . . ] How do I convert this to a lis
I have a spring microservice docker deployed. I use JaxWsProxyFactoryBean to call an external server (soap/wsdl) and all goes well using http://externalServer:
I'm running a Gradle project in Docker and when I try to hit an endpoint through Postman I receive the following error. When I run it locally through Gradle it
I am using a Spring Boot application and I need to dynamically populate the blanks in an existing PDF using the values from the database. I have attached the im
When connecting to a git-configured spring boot cloud config server, how do you reference a different branch? Currently I can access a subfolder's data by doing
I would like to know, if this way is recommended to implement the reader spring batch with jpa or is it better to look for another solution and if this way is n
I am working on a project in java using spring boot that requires working on prometheus and grafana. To send data to prometheus end-point, I am using "gauge" ha
I have an TimelineEntity entity, that uses HoTimelineType enum with custom integer value. That custom integer value is stored in the database. Implemented via U
In one of the apps my team manages, there's a GraphQL orchestration layer that calls a downstream service. We use Spring's webclient for it. WebClient Config. W
In one of the apps my team manages, there's a GraphQL orchestration layer that calls a downstream service. We use Spring's webclient for it. WebClient Config. W
I'm trying to create my own spring boot starter for my custom security configuration (LDAP + JWT) via defining configuration class which extends from WebSecurit
I updated my project from spring boot 2.3.8 to 2.6.7 and I upgrade the jackson version to 2.13.2 I set the JavaTimeModule like this: @Bean @Primary public Obj
I am trying to connect node-red with rabbitMQ. The program will recive a text with the diet that the AI chose for each day. I made the rabbitMQ Configure java f
I have a following piece of code @SpringBootApplication public class ServerApplication { public static void main(String[] args) { SpringApplication.
I have a Spring boot app throwing out open metric stats using micrometer. For each of my HTTP endpoints, I can see the following metric which I believe tracks t
I have a requirement where I have to save a lot of data into an Oracle DB. I want to use multithreading to speed things up. Everything is in a transaction. I ha
I just tried to upgrade my Spring MVC application fro 4.3 to 5.3 and ended with no page in the browser and no message in any log file. The runtime environment i
Is there any way to add dependencies to existing spring project using Spring CLI (for instance via shell)? I tried to looked for on this website docs.spring.io.
I'm trying to deploy a Spring Boot app through Eclipse to a WebLogic server running localhost. It gives the following error: org.springframework.context.Applica
Please suggest any solution for the below exception which is occuring while running my rest api while executing springboot application with mongodb cloud db. I