com.puppycrawl.tools.checkstyle.checks.imports

Class RedundantImportCheck

Implemented Interfaces:
Configurable, Contextualizable

public class RedundantImportCheck
extends Check

Checks for imports that are redundant. An import statement is considered redundant if:

An example of how to configure the check is:

 <module name="RedundantImport"/>
 
Compatible with Java 1.5 source.
Version:
1.0
Author:
Oliver Burn

Method Summary

void
beginTree(DetailAST aRootAST)
int[]
getDefaultTokens()
void
visitToken(DetailAST aAST)

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

Method Details

beginTree

public void beginTree(DetailAST aRootAST)
Overrides:
beginTree in interface Check

getDefaultTokens

public int[] getDefaultTokens()
Overrides:
getDefaultTokens in interface Check

visitToken

public void visitToken(DetailAST aAST)
Overrides:
visitToken in interface Check