java.lang.NullPointerException INFO: Successful at adding String to Deque that is set to null. (by checking first for null and instantiating Deque implementation) ...

Marker interface in Java e.g. Serializable, Clonnable and Remote is used to indicate something to compiler or JVM, that the class which is implementing any of these would have to be treated with some ...

A Java null arguments proofed object constructor by Guice AOP or AspectJ ##Purpose If you have a Class which conatains 20 methods and each method takes 2 arguments, you probably need to repeat ...

We present NPEX, a new technique for repairing Java null pointer exceptions (NPEs) without tests. State-of-the-art NPE repair techniques rely on test suites written by developers for patch validation.

Null dereference is a commonly occurring defect in Java programs, and many static-analysis tools identify such defects. However, most of the existing tools perform a limited interprocedural analysis.