Description: Steps required to reproduce the bug: Extract Oracle table with a SDE.ST_GEOMETRY in CREATE TABLE BTR_STATENSARKIV.BTR_KNUDER ( OBJECTID INTEGER NOT NULL, KNUDEID NUMBER(10) NULL, STRKA ...

Ever come across the null pointer exception in Java? We explain what this error message means, why it happens, and how to avoid the billion-dollar mistake.

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