Recently our team needed to measure the performance of a client’s application, which heavily depends on third API providers, such as Spotify, Yelp and TripAdvisor. Our goal was to mock the response from these providers in an easy way, which will later help us ...
The @Pre and @Post annotations provide mechanism to enforce access control by using Spring EL expressions. EL expressions have the ability to invoke methods. Spring provides some default methods that can be used to implement authorization. One such method is has...
Code Coverage Nightmare With this blog I want to share with you my opinion about using SonarQube for observing your project. It’s a really good idea to watch all teamwork related to commits, unit test results, bugs, issues and vulnerabilities visualized in...
Our integration with PayPal Java SDK Whenever a web application service comes to the point where а user should pay some money, it becomes obvious that it needs some integration with а banking system. When our application reached that point, we chose PayPal...
Annotation For a long time, I was looking for some tool that can automate some of my actions regarding a web browser. Like opening a browser, going to some address, login, do some actions, logout, exit. This way I could automate some activities which most of the...
Up to part 3. In my series of blog posts I explore how to manipulate PDF files through Java. In Part 1 I described how to create dynamic documents and documents from template. In Part 2 we discussed how to add footer and content to template. Its time to ...
This is the second part of my series of blog posts in which I explore how to manipulate PDF files through Java. In Part 1 I described how to create dynamic documents and documents from a template. How its time to learn to add a footer and content to the temp...
For the creation of PDF documents, we will use the iText library. It is opensource and can be downloaded here. I will create a series of blog posts in which I will describe how to manipulate PDF files through Java. Create dynamic document This is the most com...
I had to include a HTML page in my ADF application. The HTML page contains carousel and has references to javascript files which control it. I’ve found different ways to do this. Here are some of them: – using jsp:include [crayon-599511e4d3f323...
This article will outline how to write an Architectural Review for a software system so that the client who has ordered the review is 100% satisfied. I have done several reviews for Oracle WebCenter, Oracle ADF and Oracle SOA Suite (incl. BPM) for big banks and...