Some exceptions in Java must be handled in the developer's code. Other exceptions can occur without any exception handling semantics at all. When an exception must be handled with try-and-catch ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Senyo Simpson discusses how Rust's core ...

Java supports checked exceptions. This controversial language feature is loved by some and hated by others, to the point where most programming languages avoid checked exceptions and support only ...

Radia Perlman discusses various internet protocols like Ethernet and IP, and the difference between theory and practice when people browse the Internet. Leslie Miley discusses how the road to ...

Java exception is one of the most important concepts of Java programming. If you’re a beginner, you should get a basic understanding of how Java exception works and how you can utilize it in your ...

Even though exception handling is common and every introductory Java course covers it, I still don't think we really know how to do it well. It is almost as if the general concept is still evolving ...

Writing succinct and elegant JDBC code can be difficult. You have to create a few different objects and catch numerous checked exceptions, even if you can't reasonably recover from them. Closing a ...