GitHub

Program running reported null pointer exception, resulting in stack overflow #2388

My entity class extend the com.baomidou.mybatisplus.extension.activerecord.Model class, the runtime found a null pointer exception, this Model class uses generic references. When I remove the extends ...
IEEE

An Automatic Localization Tool for Null Pointer Exceptions

Abstract: Null pointer exceptions are common software faults, but they are dangerous and can cause a program to crash if they occur. In addition, it is hard to find them by simply running test cases.
GitHub

Null pointer exception with script query on indexed text field

OS version (uname -a if on a Unix-like system): Linux tony-laptop 3.16.0-4-amd64 #1 SMP Debian 3.16.51-3 (2017-12-13) x86_64 GNU/Linux Description of the problem including expected versus actual ...
IEEE

Fault Localization for Null Pointer Exception Based on Stack Trace and Program Slicing

Abstract: Null pointer exception is a commonly occurring error in Java programs, and many static analysis tools can identify such errors. However, most of existing ...