Is it possible to disable LoggingFailureAnalysisReporter execution during spring boot failure? I made a custom FailureAnalysisReporter and I don’t want to report twice. Answer I just found a way to archive what i want, simply adding: <logger name=”org.springframework.boot.diagnostics.LoggingFai…
In Java, how do I mask values of all the matching keys of a JSON, when the structure of JSON isn’t same?
I’m looking for a way to hide/mask the sensitive details of JSON output coming from a response, like account number. All the answers I got over the web requires me to know the JSON structure before hand. Isn’t there any way to extensively traverse each key and then replace it’s value with re…
Unable to run Selenium test with Chromedriver on Mac
Whenever I am trying to run my Java-Selenium tests locally on Mac through Chromedriver, its not invoking the browser and is getting this error as below. I am getting back to this code in couple of months time and last time could run without any issues, and in the meantime my project has not gone through any c…
Monitor performance of REST API endpoints using the SPF4J Java Profiler
I have a number of REST API endpoints and I would like to measure the timing metrics for each separately. Annotating the methods with @PerformanceMonitor works, but the recorderSource field takes a class and there’s no way to pass a unique forWhat descriptor for each method. Do I need to create a child …
Java – Dom4j Select Child Node
I use Dom4j to parse XML data.. How can I get pos value in child node tileX, tileY, and skip if empty? data/background_item.xml: Java code: Answer Inside your while loop, it should looks like this: To skip the empty, just check whether the xTileEle is null.
Flutter keeps installing android platform SDK in every new projects
Every time I create a new flutter project it starts installing android SDK platform 28. I am using flutter v1.17.4 with VSCode. The default compiled SDK version for every new project is 28 and I need …
java gui help needed
I need some help with gui in java. I am an absolute beginner with java and programming. I copy pasted this code in BlueJ and I didn’t get the desired results and this is what showed up in the terminal window: Device “Mobile Intel(R) 45 Express Chipset Family (Microsoft Corporation – WDDM 1.1…
How can I conditionally ‘remove’ or hide a button?
I have a fragment containing a recyclerView. When an item is clicked on in the recyclerView I set the recyclerview item background to green and change the “saveBtn” text to “Update&…
Playing Multiple Mediaplayers with OnCompletionListener in Android Studio
help me, I’m a beginner, I’m trying to make an application in which there is audio that needs to be played, I try to use MediaPlayer, so that the audio can be played and paused, I have implemented …
Implement the `sleep()` and `awake()` in java
I need to develop the sleep() and awake() functions of the OS. I have runningJobs queue, and sleepingJobs queue. The sleep method should receive a Job and insert it in the sleeping queue in the right place, and the awake() method should move the sleeping jobs that are ready to run, to the runningJobs queue. I…