Hello guys please how can i do it?When i run not headless mode browser is in english and everything works fine, but when i run headless mode language is changed to my native language. I am using this for headless mode. Answer Selenide Configuration class contains public static MutableCapabilities browserCapab…
Tag: java
Add document to Firestore from Beam with auto generated ID
I would like to use Apache Beam Java with the recently published Firestore connector to add new documents to a Firestore collection. While I thought that this should be a relatively easy task, the need for creating com.google.firestore.v1.Document objects seem to make things a bit more difficult. I was using …
(Java) How do you check a string for two or more digit integers using .matches()?
The objective of this program is to return the atomic mass from a given formula (as a String), using a CSV file that contains elements and their atomic masses. My code for this particular problem is this: I have another method “fileReader” that takes the data from the mile and returns a map with t…
Does this hashCode make sense?
I came across some an hashcode function that does kind of the following: I am not fully convinced of the method used to calculate the hashCode, I know use of prime numbers yields a better distribution in general. But in this implementation I am not really convinced that’s the case. For example assuming …
Can’t start web application in .WAR file : java.lang.ClassNotFoundException
I have a grails application written in Groovy. It is built and works when it’s launched with : Now I want to run it with java to put it in a Docker container. This is the Dockerfile I prepared : The server fails to start because of the following error: When I checked the classes folder in WEB-INF, I fou…
Importing OpenTelemetry trace data from Spring Boot application to Elastic APM – views are missing data
I have a Spring Boot application with Spring Cloud Sleuth, OpenTelemetry instrumentation and OpenTelemetry exporter OTLP. This is a gist of dependencies: spring-cloud-starter-sleuth without Brave, because we are using OpenTelemetry instrumentation spring-cloud-sleuth-otel-autoconfigure which introduces OpenTe…
incompatible types: Object cannot be converted to Diff
I have this Java method which his used to compare data: But for this line for (Diff<?> diff : diffResult.getDiffs()) { I get error: So I have: Do you know how I can fix this issue? P.S unfortunately the problem is not solved. I created this small example code: https://github.com/rcbandit111/hateos_poc/b…
Incoming kafka metrics are not detected in Appdynamcis – springkafka
We are using springboot and springkafka to consume and process the messages, and Appdynamics for capturing the Performance metrics. Appdynamics is capturing the out going topics and metrics, but not detecting the incoming topic and the metrics.The solutions we tried Custom configured the topics name in the ba…
MapStruct. Mapping fields of list element by expression
Good afternoon! There is an object that contains field as type List, is it possible to set each (some) field of type T, by values generated in the annotation by the expression parameter? For example: Target object: Mapper interface: How can such an idea be implemented? In the documentation, I found only examp…
JpaRepository with custom Query and Composite Primary Key: error unknown column
I have a SQL Server entity with a Composite Primary Key. That is the Entity: and this is ID Class: That is the JpaRepository But when this Query is executed I get an error: Invalid Column name: plz Answer Finally I got the solution 🙂 The select wasn’t returing the full key / object. Validation on the ob…