code-analysis

Affects PMD Version: 6.30.0-SNAPSHOT

Rule: UselessOverridingMethod

Description:

From pmd/pmd#2871 (comment)

Note: There seems to be a difference when having the class in the auxclasspath or not (typeresolution).

Code Sample demonstrating the issue:

I am looking for a list of visitors/detectors that I can omit. Specifically, I am look for the allowed values for https://spotbugs.github.io/spotbugs-maven-plugin/spotbugs-mojo.html#omitVisitors.
Previously, in SpotBugs 3.1, this list could be found under "detectors" at e.g. https://spotbugs-in-kengo-toda.readthedocs.io/en/lqc-list-detectors/detectors.html#standard-detectors, but that page/menu

Description

BeanUtils is a library that is doing automatic mapping to Java object.
It can cause arm when the attack controls part of the list of properties being sets. BeanUtils does not blacklist properties like class, classloader or other objects that are likely to load arbitrary classes and possibly run code.

Code

import org.apache.commons.beanutils.BeanUtils;

public

A lot of the Javadoc comments int the public API are missing documentation for things like parameters and return types (think @param and @return tags). In my opinion, the most glaring omissions of these details are in the metamodel docs, found in the subpackages of spoon.reflect.

For example, at the time of writing

Environment data

VS Code version: 1.34.0
Extension version (available under the Extensions sidebar): 2019.4.12954
OS and version: Ubuntu 19.04
Python version (& distribution if applicable, e.g. Anaconda): 3.6
Type of virtual environment used: virtualenv

Problem

The type hints in the stub file for the current module aren't used for autocompletion.

I have a foo.pyi file as

Backreferences referencing a (named) capture group declared after the reference always expand to an empty string. They are in fact forwardreferences.

/^\1(.)$/.test('aa'); // doesn't match
/^\k<name>(?<name>.)$/.test('a'); // matches only a single character

Related: #615