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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<PadOption>
com.puppycrawl.tools.checkstyle.checks.whitespace.TypecastParenPadCheck
public class TypecastParenPadCheck
Checks the padding of parentheses for typecasts. That is whether a space is required after a left parenthesis and before a right parenthesis, or such spaces are forbidden.
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="TypecastParenPad"/>
An example of how to configure the check to require spaces for the parentheses of constructor, method, and super constructor invocations is:
<module name="TypecastParenPad">
<property name="option" value="space"/>
</module>
| Constructor Summary | |
|---|---|
TypecastParenPadCheck()
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| Method Summary | |
|---|---|
int[] |
getDefaultTokens()
Returns the default token a check is interested in. |
int[] |
getRequiredTokens()
The tokens that this check must be registered for. |
protected void |
processLeft(DetailAST aAST)
Process a token representing a left parentheses. |
protected void |
processRight(DetailAST aAST)
Process a token representing a right parentheses. |
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, getTabWidth, getTokenNames, init, leaveToken, log, log, setClassLoader, setFileContents, setMessages, setTabWidth, setTokens |
| Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter |
|---|
getCustomMessages, getId, getMessageBundle, getSeverity, getSeverityLevel, log, setId, 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 TypecastParenPadCheck()
| Method Detail |
|---|
public int[] getRequiredTokens()
Check
getRequiredTokens in class CheckTokenTypespublic int[] getDefaultTokens()
Check
getDefaultTokens in class CheckTokenTypespublic void visitToken(DetailAST aAST)
Check
visitToken in class CheckaAST - the token to processprotected void processLeft(DetailAST aAST)
aAST - the token representing a left parenthesesprotected void processRight(DetailAST aAST)
aAST - the token representing a right parentheses
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