I have a CEF (Chromium Embedded Framework) application I am controlling with Selenium. Normally the application does not allow multiple instances of it to be running at the same time since it modifies directly its root files. I need to be able to run multiple instances (controlled by Selenium) though and some…
Tag: containers
Container Fails to Start: Insufficient memory for the Java Runtime Environment to continue
We have an enterprise application running on Java 8. The deployment environment is built & updated through Bitbucket pipelines. I have a graphic showing the high-level architecture of the environment. We have two app servers running identical configurations apart from some application specific environment…
Java: accessing object created elsewhere
Three questions related to each other here. I’ve tried looking for answer, but I’m unable to find/apply possible existing answers to my problem. Consider the following class: import java.util….
Container not displaying in JScrollPane
I have a JScrollPane that will fill up with buttons added by the user. Currently, the user creates a new button and it is added to the container that is inside the scroll pane but nothing is displayed….
Creating a storage for images directly in tomcat folder (Java)
I searched around the web and here and couldn’t find a conclusive answer to this rather simple question. I am using Java+MySQL+HTML and CSS. I created a webapp, and in this webapp the user can upload the photos path to the database .At the same time I am creating a folder completely outside of tomcat to…
When building containers why is using Java Generics better than using the Object Class? (Java Generics & DataStructures)
So I have been reviewing my data structures and came across an interesting thought regarding Java generics and the Object class. I have implemented and run a “generic bag” in two different ways (Notice below: IObjectBag.java, ObjectBag.java, IGenericBag.java, and GenericBag.java) and have used the…