We can create proxy for the target bean in the postProcessAfterInitialization() method of BeanPostProcessor. Or we can use AOP - and proxy will also be created
I'm using Apache Camel with the aws2-s3 module to access an S3 bucket. I'm using endpoint-dsl to program my routes. I can connect to and read from the bucket, b
Getting the following error, after adding Lombok lib An error has occurred. See error log for more details. Unable to make protected final java.lang.Class java.
I have a simple PUT endpoint in a Spring Boot application: @PutMapping() public ResponseEntity<String> upload(@RequestParam("cats") MultipartFile file) th
I am trying to utilize some python scripts in an Android Application (Java). I have configured Chaquopy following the instructions on their website. https://ch
When producing the output for the springdoc OpenAPI v3 api-docs, any slight change would cause this to produce quite different order in the generated v3 api doc
I want to run a Quarkus integration test in order to verify OpenAPI yaml generated from the source code. According to the documentation, it should be possible t
I need to count specifics occurences on XML ("true" or "false") and get the results in a table I try using a tXMLMap but so far without success. Any idea where
Spring reactive web: Earlier in spring boot 2.2.*, i was using a class that extends DefaultErrorAttributes. This class was used to handle exceptions globally fo
I know how to shutdown Java application gracefully by adding shutdown hook, or how to handle signals like interrupt or TERM. The problem here is, in C, when I h
how to pass variable between to vue file ? Hello, this is my file SendCode.vue has variable NewEmail which I want to use it in another file changePass.vue . Is
We have this crash that in Play Console has occurred some 1.1million times and counting, with no success figuring out why. The report: java.lang.AbstractMethodE
I want to get one selected model with name, author,key_words to next window. Where it will be in tex fields. After i changing this, i want to
I have a class which implements Externalizable which contains three objects and a List of one of those three object types. I have assumed you would simply imple
I'm upgrading an application that's hosted on WebSphere 9 running IBM JDK 8 from Spring 4.0.3 to 5.3.18. While doing so I updated the project's Jackson, Woodsto
I am using retrofit in my app to get data from server 15 results each request all working is fine but when I hit bottom retrofit send a request for new data it'
I am making a framer app which can be used to frame your image. And i Want to save that image in gallery after framing and for this i have set a button to perfo
This is probably very basic, but I am not a Java person. Here is my processing code which simply prints and sleeps: private static void myProcessings(int va
I am a beginner programmer and I'm currently working on a project by making a simple Login screen layout using Java. So far I'm doing pretty good, but is there
I need to send/receive Java POJOs to/from RabbitMQ. There is a ready solution with Spring AMQP, but I've managed to do it with built-in java.io.* (serialize POJ