I have a simple application it fails to load with the below error APPLICATION FAILED TO START Description: An attempt was made to call a method that does not ex
I encountered handful of guides to creating spring data jpa projects and people configured persistence layer using properties file and javaconfig both. If we on
I encountered handful of guides to creating spring data jpa projects and people configured persistence layer using properties file and javaconfig both. If we on
I'm trying to use spring cloud stream to solve the following problem: I have a class that calls two separated functions (Function A and B), both of those funct
I have a Spring boot REST App which Encrypts the data and posts on to another REST application (Vault) which encrypts and stores the sensitive data and return a
I have a project with built-in spring security athentication that works fine. Now I'm rewriting the frontend from jsp to react and I need authentication to work
I am getting the following error java.lang.NoClassDefFoundError: Could not initialize class org.springframework.data.mongodb.core.convert.MongoCustomConversion
I'm not sure how to debug this or what is wrong at all. I am trying to run this project: https://github.com/spring-projects/spring-security-samples/tree/main/se
I'm trying to add an HTML select with data from a Database using Spring Boot and Thymeleaf. I can't get it what I'm doing wrong. This is the Code that is connec
I am using Hibernate implementation of JPA. Let's say I have a list of objects which I have to persist in a table called Event. All these objects have the same
I am working on a Spring Boot project with Java 11. I have a rest controller that has a GET endpoint. The controller method takes account number as one of its a
this is my code package com.examplesector.choosesectors.models.Entity; import lombok.*; import javax.persistence.*; import javax.validation.constraints.Size;
I have two tables, joined each other. How I can get from database both of them using Spring data jpa? Code as below, @Entity @JsonNaming(PropertyNamingStrategie
Getting this error HV000030: No validator could be found for constraint EnumChecker validating type MyEnum Check configuration for ‘myenum’. Using t
I have a springboot application that ingests an application.properties via @ConfigurationProperties and @PropertySource("classpath:application.properties"). My
I have two integration flows that get files from two different directories. @Bean public IntegrationFlow processBridgeFlow() { return Integratio
I have been working on dummy Web application, and there are lot html file in template which I want to organize. I am getting an error when I have keeping them i
I have simple definition of my entities, but what i do wrong, because i can not get any entity UserInfo and receive only error (could not load an entity: [UserI
All libraries and settings are in progress, but spring quartz does not run. QRTZ_LOCKS, QRTZ_ in DBThe SCHEDULER_STATE table contains data, but the Trigger tabl
I've been trying to get a successful Oauth2 login with Google and Spring Boot for a while now. This only works partially. Why partly - because I can't manage th