I have spring boot server with controller and one endpoint: And another spring boot application which is sending request with restTemplate.getForEntity info log with url prints this: Reference data URL http://some-name:8080/readProperty?channel=E&service_name=Some%20Value Problem is that when I call this …
Tag: spring-boot
JOOQ With Oracle: ORA-00911: invalid character
I am using JOOQ With Oracle 19. In running a Simple query, it is giving invalid character below. Not sure why its creating quotes ‘ either. Java and stack trace SQL below. How can this be fixed for a simple query? It compiles fine however it running produces error. Java: Console Log I copied the SQL que…
CST to UTC conversion in java
This is my class.. here i am changing the time zone CST to UTC so its adding +5 hrs because of its adding 5hrs its changing the date 25-26 to 25-27 .. but i want the output same as 25-26 same even after the time zone conversion… please anyone help me out struck on this issue for 2 days… for
“No auto configuration classes found in META-INF/spring.factories” error on running Spring Boot jar artifact
I use openjdk 14.0.2, Gradle 7.1.1 and IntelliJ IDEA 2021.1.2. I have a Spring Boot project and can run it successfully. Now I want to create an executable jar file. This is build.gradle: I built main.jar artifact like it is described here; but executing this command: causes this error: For solving the proble…
How to add character ‘s’ on method that have class level @RequestMapping in spring-boot-web
Got class/interface level and method mapping Basically I want to add character ‘s’ on /post and get /posts, how this is possible Answer
Vaadin: Cannot get progress dialog to receive/react when the task completes
I’ve written a small Spring Boot/Vaadin application that displays a simple UI to take user input and make a call to another service that takes some time to run. When the task is submitted, I’m displaying a progress dialog that shows a progress bar, a message informing the user what is going on and…
Wicket 9.0 can’t figure out how to redirect to other page
How to redirect to other wicket page from onEvent(String event) method? All that which I’ve tried is commented out, so far nothing seems to work, tried mounting pages using mountPage method, yet no change. Is it event possible to redirect to other page from ajaxBehavior? Answer After some time, I realiz…
Why am I obtaining this error trying to start multiple Spring Batch Jobs? The bean ‘jobLauncher’….could not be registerd
I am working on a Spring Batch application containing two different Job bean (representing two different jobs). Both these jobs must be performed by my application (at the moment it can be done both sequentially and in parallel. It is not so important at the moment). In order to achieve this behavior I am try…
Google calendar api – can I reuse token form google?
Can I use token from FE, where user is authorized from Google to insert event into google calendar on backend? Flow is: user uthorized by google on frontend (firebase and google) fill form on FE and submit on backend side save data into DB and post event on calendar Can I reuse token from FE? How I can do tha…
How to store JSON in model – SpringBoot
Have JSON that looks like this: I should save it to next model class: In gameDataResponse function I have to save gameId value from node to variable gameId but I am not sure if I am doing it right. With above code my variable is still empty. Answer It depends on what the variable node contains. Please try to …