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.

1.1

Constructor Summary
`UnusedImportsCheck()` Default constructor.

Method Summary
`void`	`beginTree(DetailAST aRootAST)`
`void`	`finishTree(DetailAST aRootAST)`
`int[]`	`getDefaultTokens()`
`int[]`	`getRequiredTokens()`
`void`	`visitToken(DetailAST aAST)`

Methods inherited from class com.puppycrawl.tools.checkstyle.checks.DeclarationCollector
`beginTree`, `isClassField`, `isDeclared`, `leaveToken`, `visitToken`

Methods inherited from class com.puppycrawl.tools.checkstyle.api.Check
`beginTree`, `destroy`, `finishTree`, `getAcceptableTokens`, `getClassLoader`, `getDefaultTokens`, `getFileContents`, `getLines`, `getRequiredTokens`, `getTabWidth`, `getTokenNames`, `init`, `leaveToken`, `log`, `log`, `setClassLoader`, `setFileContents`, `setMessages`, `setTabWidth`, `setTokens`, `visitToken`

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
`getId`, `getMessageBundle`, `getSeverity`, `getSeverityLevel`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `setId`, `setSeverity`

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AutomaticBean
`configure`, `contextualize`, `finishLocalSetup`, `getConfiguration`, `setupChild`

public UnusedImportsCheck()

Default constructor.

public void beginTree(DetailAST aRootAST)

Overrides:
beginTree in interface DeclarationCollector

public void finishTree(DetailAST aRootAST)

Overrides:
finishTree in interface Check

public int[] getDefaultTokens()

Overrides:
getDefaultTokens in interface Check

public int[] getRequiredTokens()

Overrides:
getRequiredTokens in interface Check

public void visitToken(DetailAST aAST)

Overrides:
visitToken in interface DeclarationCollector

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Constructor Summary