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How to test public method in Application Module in Oracle ADF?

I am working on a project that is based on the Oracle ADF framework. We have an AM (application module) called TestAM.xml that has interface TestAM.java and implementation class TestAMImpl.java. TestAMImpl.java has a public method with a method signature: String fetchSomething(String id) I want to test/debug this method locally by passing the ID parameter, how can I do that? I

Is there a way I can bundle a jre in a Launch4j .exe file?

I would like to bundle a jre folder into my generated launch4j .exe file via maven pom.xml (For some reason, I don’t want an installer, just a click to run Java application that has its own embedded jre). Is it possible? I have read through several posts and I don’t get a maven automated one. I don’t want to do

How to determine how many times a character is repeated in a string?

I am having some trouble with writing a method that when prompted with a number returns how many times each value is repeated. For example, if the number 7846597 is entered the method would return: I know this would be most easily done with a loop, but I am not sure how to write the actual code. I also know

How to Call function in custom view in android studio activity

MainActivity.java CustomView.java activity_main.xml when I going to run that code in my device it keep closing. Log cat shows error like this. I use physical device to implement this code. I’m beginner android developer also. I follow different kind of tutorials but I could not be able to solve it.I want to use this custom component same as normal widgets

java concurrency vs parallelism

I know the difference between the two clearly. Concurrency is performing multiple tasks alternately, while parallelism is performing multiple tasks at once. However, there is confusion in this code because a certain instructor has a different opinion than me. Here is code: I thought that running this code on multiple cores would run with parallelism, not concurrency, the instructor says

Challenge: Sorting Arrays [closed]

Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 8 days ago. Improve this question I need a little help, I made a code to read a sequence of numbers, store them in an array and then print the even

Removing run / fork := true from sbt results in [runtime, notfound] exception, and if not removed i can’t take user input from console

*if run / fork := true is removed from sbt then: Caused by: java.io.FileNotFoundException: /Users/ajitkumar/Downloads/flice/sensor-nws/target/bg-jobs/sbt_4be36759/target/135c9252/81ecd14d/hadoop-client-api-3.3.1.jar (No such file or directory) if not removed the below code results in Answer The problem gets solved after adding run / connectInput := true to build.sbt. more on this: https://github.com/sbt/sbt/issues/229

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