Pattern: Use of Integer.getInteger()
Issue: -
This rule catches usages of java.lang.Integer.getInteger(String, ...) which reads an Integer from the System properties. It is often mistakenly used to attempt to read user input or parse a String into an Integer. It is a poor piece of API to use; replace it with System.properties\['prop'\].
Example of violations:
// violations
Integer.getInteger(value)
Integer.getInteger(value, radix)
// zero or more than 2 parameters is OK, must be different method
Integer.getInteger()
Integer.getInteger(value, radix, locale)