com.puppycrawl.tools.checkstyle.checks.imports

Class UnusedImportsCheck

public class UnusedImportsCheck extends DeclarationCollector

Checks for unused import statements.

An example of how to configure the check is:

 <module name="UnusedImports"/>
 
Compatible with Java 1.5 source.

Version: 1.1

Author: Oliver Burn

Constructor Summary
UnusedImportsCheck()
Default constructor.
Method Summary
voidbeginTree(DetailAST aRootAST)
{@inheritDoc}
voidfinishTree(DetailAST aRootAST)
{@inheritDoc}
int[]getDefaultTokens()
{@inheritDoc}
int[]getRequiredTokens()
{@inheritDoc}
voidvisitToken(DetailAST aAST)
{@inheritDoc}

Constructor Detail

UnusedImportsCheck

public UnusedImportsCheck()
Default constructor.

Method Detail

beginTree

public void beginTree(DetailAST aRootAST)
{@inheritDoc}

finishTree

public void finishTree(DetailAST aRootAST)
{@inheritDoc}

getDefaultTokens

public int[] getDefaultTokens()
{@inheritDoc}

getRequiredTokens

public int[] getRequiredTokens()
{@inheritDoc}

visitToken

public void visitToken(DetailAST aAST)
{@inheritDoc}