Package com.puppycrawl.tools.checkstyle.checks.design

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

Class Summary

Class	Description
DesignForExtensionCheck	Checks that classes are designed for extension (subclass creation).
FinalClassCheck	Checks that a class which has only private constructors is declared as final.
HideUtilityClassConstructorCheck	Makes sure that utility classes (classes that contain only static methods or fields in their API) do not have a public constructor.
InnerTypeLastCheck	Checks nested (internal) classes/interfaces are declared at the bottom of the primary (top-level) class after all init and static init blocks, method, constructor and field declarations.
InterfaceIsTypeCheck	Implements Joshua Bloch, Effective Java, Item 17 - Use Interfaces only to define types.
MutableExceptionCheck	Ensures that exception classes (classes with names conforming to some regular expression and explicitly extending classes with names conforming to other regular expression) are immutable, that is, that they have only final fields.
OneTopLevelClassCheck	Checks that each top-level class, interface, enum or annotation resides in a source file of its own.
ThrowsCountCheck	Restricts throws statements to a specified count.
VisibilityModifierCheck	Checks visibility of class members.