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java.lang.Objectcom.puppycrawl.tools.checkstyle.api.AutomaticBean
com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
com.puppycrawl.tools.checkstyle.api.Check
com.puppycrawl.tools.checkstyle.checks.AbstractOptionCheck
com.puppycrawl.tools.checkstyle.checks.whitespace.EmptyForIteratorPadCheck
Checks the padding of an empty for iterator; that is whether a space is required at an empty for iterator, or such spaces are forbidden. No check occurs if there is a line wrap at the iterator, as in
for (Iterator foo = very.long.line.iterator(); foo.hasNext(); )
The policy to verify is specified using the PadOption
class and
defaults to PadOption.NOSPACE
.
An example of how to configure the check is:
<module name="EmptyForIteratorPad"/>
Constructor Summary | |
EmptyForIteratorPadCheck()
Sets the paren pad otion to nospace. |
Method Summary | |
int[] |
getDefaultTokens()
Returns the default token a check is interested in. |
void |
visitToken(DetailAST aAST)
Called to process a token. |
Methods inherited from class com.puppycrawl.tools.checkstyle.checks.AbstractOptionCheck |
getAbstractOption, setOption |
Methods inherited from class com.puppycrawl.tools.checkstyle.api.Check |
beginTree, destroy, finishTree, getAcceptableTokens, getClassLoader, getFileContents, getLines, getRequiredTokens, getTabWidth, getTokenNames, init, leaveToken, log, log, setClassLoader, setFileContents, setMessages, setTabWidth, setTokens |
Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter |
getMessageBundle, getSeverity, getSeverityLevel, log, log, log, log, log, log, setSeverity |
Methods inherited from class com.puppycrawl.tools.checkstyle.api.AutomaticBean |
configure, contextualize, finishLocalSetup, getConfiguration, setupChild |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public EmptyForIteratorPadCheck()
Method Detail |
public int[] getDefaultTokens()
Check
getDefaultTokens
in class Check
Check
public void visitToken(DetailAST aAST)
Check
visitToken
in class Check
aAST
- the token to processCheck
|
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