I set 2 different message keys for 2 partitions . This is my application.yml for producer application To test parallelism, I created a consumer application that reads messages from pf-topic. This is configuration from consumer application. . I created a function in consumer application to consume messages Now…
Tag: java
Trying to send a message to a queue on weblogic
I have a spring boot application that is deployed on a WebLogic server, on that server there is a JmsModule defined that I need to use to send messages. I have the following as my sending class: The queue has a JNDI name and is retrieved via spring properties, it’s defined as: When starting the applicat…
Gradle – Customize Classpath in Manifest
I want to create a more general Classpath, than what is generated from this snippet of my build.gradle file: This yields something like this: Instead i want to configure it to be like so: Something like: Answer Could you try:
A better way to implement a large amount of cascading roles and authorities in Spring Security?
So i’m currently refactoring the backend code for my organization to prep for future upgrades. It currently runs fine, its just that the code is getting quite messy because of the sheer amount of roles and authorizations that exist in this org. So our backend stack here is a simple springboot Rest API, …
Convert time from specific timezone to UTC (ColdFusion/Java)
We need to take a datetime string (which we’ve already received and validated from user form inputs), treat it as being specific to the America/New_York timezone, and convert it to UTC. We’re currently running ColdFusion 2018, which is limited in its native datetime functionality. So I wanted to t…
How can I loop through a linked list and print each piece of data that matches the input?
I’m working on this method but am running into an issue. When I enter a word that matches the data in an index of the linked list, it only prints the first index of the Linked List the same number of times that the word I entered appears in the entire linked list. For example: The linked list contains t…
Why can I retrieve file names but not file objects from the FTP server?
I’m trying to access files on an FTP server embedded in specialised hardware with the Apache Commons Net library. For some reason listNames() works, but listFiles() does not. The documentation for the hardware is very limited, but it does at least say that active mode has to be used. Connection to the h…
Difference between List and ActionSequence in jqwik
What exactly is the difference in between List<Action> and ActionSequence in jqwik. In the doc of jqwik, ActionSequence is created using Arbitraries.sequences(…) and the List<Action> is created using Arbitraries.oneOf().list() Since the purpose of ActionSequence and List<Action> is to …
recycler view hides message upward when keyboard is open / how to keep recycler View from scrolling when keyboard is on
I am making chat app but when I send message recycler view does not show first 2 messages because it is up I want something like whatsapp if I open keyboard recycler view is shown from start I tried following but it sticks chats to end even after I close keyboard: . following is my code: } following is my
Difficulty with a locator(using java for selenium)
Complete newbie here…started trying to learn selenium with java this month. Having troubles locating one button, because it seems to lack name id, link and its class is weird looking. Can someone help me write a locator for it? Its an accept cookies button. Answer You can use either of the xpath option …