I am trying to deploy my springboot app to heroku but I am getting an error that it cannot find a JwtDecoder bean. I have tried googling it a bit but can’t find anything that helps. Everything works fine locally, just not when deployed to heroku. Here is my heroku log –tail: WebSecurityConfig: I&#…
Tag: spring-boot
Spring boot dependency error for some of the dependencies in maven
Below is my pom.xml Error message i am getting is But in most of the cases what I observed most of them wont declare any version for spring-boot-starter-data-jpa and spring-boot-starter-web but i am getting these errors I am getting errors for all the dependencies where i had not declared version So i want to…
Lombok causing MapStruct compileJava build failure after upgrading to Gradle 5.0
We are trying to upgrade from Gradle 4.5 to 5.0. After upgrade, compileJava is failing because Mapstruct is not able to resolve values (getters not available obviously) used in @Mapping annotation. This was working fine in Gradle 4.5 . The code is like this Our build.gradle is like this The error we are getti…
@AliasFor doesn’t work on attribute in custom annotation
I’m using SpringBoot 2.4.2. And I’m struggling with @AliasFor with custom annotation. I implemented below custom annotation. And using it like this. And this test code fails. with message I don’t know why, anyone know? Answer An annotation is static metadata for a class, field etc. so Spring…
MultipartFile and nested object in a json to test post request in POSTMAN?
Wanted to test a post request in POSTMAN. Spring MVC Controller I want to send SchoolDto (POSTMAN: body->raw->json) in post request to get desired result. But I am not able to create the json which supports SchoolTimeTable (Object) and MultipartFile types. I don’t even know whether it is possible …
How to extract telemetry code from different methods? Decorator pattern? AOP?
We are using Application Insights to monitor different service calls in our applications. Data for Application Insights is provided by many different methods and classes but always in an identical way/by identical code fragments: How am I able to extract those wrapping try catch fragments to one point of resp…
Mapstruct – no qualifying bean of type
I try to autowire my mapstruct mapper: This works: But WHY I can’t use: I get the following error: Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type ‘pl.comp.window.application.mapper.WindowDtoMapper’ available: expected at least 1 bean wh…
Flyway did not create tables
I have been trying to create a web application using spring boot and flyway. The build tool is Gradle. However, when I try to run the program Flyway creates just one table named flyway_schema_hystory but doesn’t create a table from SQL script. Script V1__Create_all_tables.sql is on correct package src/main/re…
How to prevent Spring from performing variable replacement
I have a configuration property that needs to be sent to another system as part of a post body. lets say for example if have an application.properties file with my.property.raw=${parameter:some-…
Spring Boot Fails while maven test …jdk8 and aws-sdk-bom 1.11
This is my pom.xml 4.0.0 org.springframework.boot spring-boot-starter-parent 2.1.6.RELEASE com.dummy lattt 0.0.1-SNAPSHOT war lattt lattt I have 2 junit test and these are failing repeatedly 1.Installed and Using jdk 8 2.But aws-sdk-bom runs with 1.11.618 and downloads&executes test with 1.11.618 3.And th…