I’m using java codes in karate feature file, refering github demo: I noticed that the feature file is in src/test/java, which defined as classpath in pom.xml. Meanwhile the util class is in src/main/java. In my project I use similar structure Following code is in the feature file with Class Reference: B…
Tag: java
Java / Kotlin – best approach for fast pixel wise image operations
Overall Problem – I want to do fast image modification in Android, and my current naive solution is too slow I’m building an Android app that will involve fast modification of streaming images. I am running it on a Samsung Galaxy S10. I’m new to Android, Java, and Kotlin, so please forgive a…
Sentry Java 5.7.4 Client/Browser tags not shown
So please tell me if I’m just missing something here, but here is the issue. Sentry Java updated from legacy 1.7.3 -> 5.7.4 Update working showing – release, username, stack trace, extras all showing tags like browser, browser.name, client_os, client_os.name, url not being captured runtime and …
lock pdf with itext after sign
I need to lock a pdf after applying a signature, I need the output file to look like this one: locked as you can see it says “locked by signature”, I tried adding the lock like this when I get the pdf signature appearance: but all I have got in return is this: mine only a message that says “…
Unable to get my head around Predicate isEqual method
In Java docs it is given – In https://www.geeksforgeeks.org/java-8-predicate-with-examples/ it is given – isEqual(Object targetRef) : Returns a predicate that tests if two arguments are equal according to Objects.equals(Object, Object). static Predicate isEqual(Object targetRef) Returns a predicat…
Java Time: LocalTime (UTC) to ZonedTime (-05:00) not displaying correct hour
I’m new to using Java’s built in time API. I’m trying to fetch the current time in UTC, and I want to be able to convert that into the timezone of whoever is running the program. Right now I have this code: However, this prints out: It appears to be fetching the correct timezone, but it̵…
Java concurrent programming – endless loop
I am reading the book Introducing Play Framework: Java Web Application Development (ISBN 978-1-4842-5645-9) and there is this example on Callable: My question is, if the computation of the Future throws and exception, will the while loop run forever? In my opinion, yes, it will loop forever. First, if the Fut…
How to publish a Pub/Sub message with a Supplier bean?
I want to publish a Pub/Sub message in Spring according to the Google documentation (see https://cloud.google.com/pubsub/docs/spring#publishing-messages-using-stream-binder). The only problem is that I am new to Spring Framework and I have no idea of how to turn this example into something that I can use. Tha…
Get Json / Resonse body from Curl Post Request in Java
This is the method I have written which sends a POST request to send an Email. I am able to send the email and get the Response Code 200 Ok. But I don’t know how to get the JSON Response and convert it into an Object. Can someone please tell me how to do this? Answer A basic search reveals:
.antMatchers(“/swagger-ui/**”).permitAll() error 405
I am impemeting swagger 3 in my APIREST but wne I try to access to this link http://localhost:8080/swagger-ui/, a 405 error shows up. This is the code in my ConfigClass: And this is the dependency in the POM.XML: Can someboyde help me, please? Answer You might be doing a PUT call for GET operation Please chec…