In this example, we get the application class loader by calling the ClassLoader.getSystemClassLoader() method. We then use the application class loader to load the java.util.ArrayList class.

As you can see in Listing 8, passing anonymous class-based functionality can lead to verbose syntax. Starting with Java 8, you can use lambdas for more concise code. See Get started with lambda ...

Imagine you are an expert object-oriented Java developer who meticulously crafts code the way an artist cares for their masterpiece. You believe clean code is an absolute necessity. Classes with clear ...

Compile the classes with javac *.java. Run the tests in CalculatorTest by typing java CalculatorTest. You should get a runtime exception telling you that you should not be able to test primality of ...