Package com.github.sevntu.checkstyle.checks.design

Contains the Class Design checks that are bundled with the main distribution.

Class Summary

Class	Description
AvoidConditionInversionCheck	This Check helps to catch condition inversion cases which could be rewritten in a more readable manner There're cases where it's justified to get rid of such inversion without changing the main logic.
CauseParameterInExceptionCheck	Checks that any Exception class which matches the defined className regexp have at least one constructor with Exception cause as a parameter.
CheckstyleTestMakeupCheck	Custom check to ensure Checkstyle tests are designed correctly.
ChildBlockLengthCheck	This check detects the child blocks, which length is more then 80% of parent block length.
ConstructorWithoutParamsCheck	This check prohibits usage of parameterless constructors, including the default ones.
ForbidWildcardAsReturnTypeCheck	Prevents using wildcards as return type of methods.
HideUtilityClassConstructorCheck	Make sure that utility classes (classes that contain only static methods) do not have a public constructor.
InnerClassCheck	Check nested (internal) classes to be declared at the bottom of the class after all methods (fields) declaration.
NestedSwitchCheck	This check ensures that there is no switch block inside other switch block.
NoMainMethodInAbstractClassCheck	Forbids main methods in abstract classes.
PublicReferenceToPrivateTypeCheck	This Check warns on propagation of inner private types to outer classes: - Externally accessible method if it returns private inner type. - Externally accessible field if its type is a private inner type. These types could be private inner classes, interfaces or enumerations. Examples:
StaticMethodCandidateCheck	Checks whether private methods can be declared as static.