Package com.puppycrawl.tools.checkstyle.checks.indentation

Class HandlerFactory

java.lang.Object

com.puppycrawl.tools.checkstyle.checks.indentation.HandlerFactory

public class HandlerFactory
extends java.lang.Object

Factory for handlers. Looks up constructor via reflection.

Constructor Summary

Constructors

Constructor	Description
HandlerFactory()	Creates a HandlerFactory.

Method Summary

Modifier and Type	Method	Description
void	clearCreatedHandlers()	Clears cache of created handlers.
int[]	getHandledTypes()	Gets list of registered handler types.
AbstractExpressionHandler	getHandler(IndentationCheck indentCheck, DetailAST ast, AbstractExpressionHandler parent)	Get the handler for an AST.
boolean	isHandledType(int type)	Returns true if this type (form TokenTypes) is handled.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HandlerFactory

public HandlerFactory()

Creates a HandlerFactory.

Method Detail

isHandledType

public boolean isHandledType(int type)

Returns true if this type (form TokenTypes) is handled.

Parameters:

type - type from TokenTypes

Returns:

true if handler is registered, false otherwise

getHandledTypes

public int[] getHandledTypes()

Gets list of registered handler types.

Returns:

int[] of TokenType types

getHandler

public AbstractExpressionHandler getHandler(IndentationCheck indentCheck,
                                            DetailAST ast,
                                            AbstractExpressionHandler parent)

Get the handler for an AST.

Parameters:

indentCheck - the indentation check

ast - ast to handle

parent - the handler parent of this AST

Returns:

the ExpressionHandler for ast

clearCreatedHandlers

public void clearCreatedHandlers()

Clears cache of created handlers.