CheckStyle Coding practices - Advance rules

Advance rules - provided by CheckStyle

NoClone

Checks that the clone method is not overridden from the Object class.

Regexp

A check that makes sure that a specified pattern exists (or not) in the file.

MagicNumber

Checks for magic numbers.

Checks that there are no "magic numbers", where a magic number is a numeric literal that is not defined as a constant.

By default, -1, 0, 1, and 2 are not considered to be magic numbers.

SuperClone

Checks that an overriding clone() method invokes super.clone().

SuperFinalize

Checks that an overriding finalize() method invokes super.finalize().

TodoComment

A check for TODO comments.

SuppressWarnings

This check allows you to specify what warnings that

SuppressWarningsHolder

This check allows for finding code that should not be reported by Checkstyle

UncommentedMain

Detects uncommented main methods.

NoFinalizer

Checks that no method having zero parameters is defined using the name finalize.

StrictDuplicateCode

Performs a line-by-line comparison of all code lines and reports duplicate code if a sequence of lines differs only in indentation.

RedundantModifier

Checks for redundant modifiers in interface and annotation definitions.

IllegalImport

Checks for imports from a set of illegal packages.

IllegalInstantiation

Checks for illegal instantiations where a factory method is preferred.

IllegalType

Checks that particular class are never used as types in variable declarations, return values or parameters.

InnerAssignment

Checks for assignments in subexpressions, such as in String s = Integer.toString(i = 2);

InnerTypeLast

Check nested (internal) classes/interfaces are declared at the bottom of the class after all method and field declarations.

ParameterAssignment

Disallow assignment of parameters.

ModifiedControlVariable

Check for ensuring that for loop control variables are not modified inside the for block.

MultipleStringLiterals

Checks for multiple occurrences of the same string literal within a single file.