Tagged articles

JEP358

3 articles · Page 1 of 1

Dec 6, 2023 · Backend Development

Understanding Enhanced NullPointerException in Java 14 (JEP 358)

The article explains how Java 14 introduces enhanced NullPointerException messages via JEP 358, how to enable them with the -XX:+ShowCodeDetailsInExceptionMessages flag, and discusses the technical details, benefits, and potential security considerations of this feature.

JEP358NullPointerExceptiondebugging

0 likes · 7 min read

Understanding Enhanced NullPointerException in Java 14 (JEP 358)

Java Backend Technology

Sep 12, 2023 · Fundamentals

How Java 14’s Enhanced NullPointerException Supercharges Debugging

Java 14 introduces enhanced NullPointerException messages via JEP 358, allowing developers to pinpoint the exact variable that is null, with optional JVM flag activation, lazy computation, and considerations for debug information, ultimately speeding up debugging and improving code reliability.

JDK14JEP358NullPointerException

0 likes · 6 min read

How Java 14’s Enhanced NullPointerException Supercharges Debugging

Programmer DD

May 14, 2021 · Backend Development

How Java 14’s Enhanced NullPointerException Simplifies Debugging

This article explains how Java 14’s JEP 358 introduces enhanced NullPointerException messages that pinpoint the exact null variable, shows how to enable the feature, and demonstrates its impact on debugging with practical code examples.

JEP358NullPointerExceptionjava

0 likes · 7 min read

How Java 14’s Enhanced NullPointerException Simplifies Debugging