Class MultipleVariableDeclarationsCheck

com.puppycrawl.tools.checkstyle.checks.coding.MultipleVariableDeclarationsCheck

public class MultipleVariableDeclarationsCheck

extends Check

Checks that each variable declaration is in its own statement and on its own line.

Rationale: the SUN Code conventions chapter 6.1 recommends that declarations should be one per line.

An example of how to configure the check is:

 <module name="MultipleVariableDeclarations"/>

Constructor Summary
`MultipleVariableDeclarationsCheck()` Creates new instance of the check.

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
`getMessageBundle`, `getSeverity`, `getSeverityLevel`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `log`, `setSeverity`

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

public MultipleVariableDeclarationsCheck()

Creates new instance of the check.

public int[] getDefaultTokens()

Overrides:
getDefaultTokens in interface Check

public void visitToken(DetailAST aAST)

Overrides:
visitToken in interface Check

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Constructor Summary