error handling

Java’s Structured Concurrency: Finally Finding Its Footing

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The structured concurrency API changed again after two incubations and four rounds of previews. Ideally, this scenario is unexpected. However, given its status as a preview API, such changes can occur, as was the case here. These changes lend considerable maturity to the API, and I am hopeful it will now stabilize without requiring further … Read more

Records for Cleaner and More Expressive Parameterized Tests in JUnit 5

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Introduction:  Parameterized testing in JUnit 5 is a potent technique for executing the same test logic with various inputs. While you can use a variety of data structures, such as custom classes, arrays, or collections, Java records offer a compelling advantage in readability, type safety, and expressiveness. Let’s examine how to leverage Java records for … Read more