public abstract class AbstractComplexityCheck extends Check
Constructor and Description |
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AbstractComplexityCheck(int max)
Creates an instance.
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Modifier and Type | Method and Description |
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protected BigInteger |
getCurrentValue() |
int |
getMax() |
protected abstract String |
getMessageID() |
int[] |
getRequiredTokens()
The tokens that this check must be registered for.
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protected void |
incrementCurrentValue(BigInteger by)
Increments the current value by a specified amount.
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void |
leaveToken(DetailAST ast)
Called after all the child nodes have been process.
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protected void |
leaveTokenHook(DetailAST ast)
Hook called when leaving a token.
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protected BigInteger |
popValue() |
protected void |
pushValue()
Push the current value on the stack
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protected void |
setCurrentValue(BigInteger value)
Set the current value
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void |
setMax(int max)
Set the maximum threshold allowed.
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void |
visitToken(DetailAST ast)
Called to process a token.
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protected void |
visitTokenHook(DetailAST ast)
Hook called when visiting a token.
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beginTree, destroy, finishTree, getAcceptableTokens, getClassLoader, getDefaultTokens, getFileContents, getLine, getLines, getTabWidth, getTokenNames, init, isCommentNodesRequired, log, log, setClassLoader, setFileContents, setMessages, setTabWidth, setTokens
getCustomMessages, getId, getMessageBundle, getSeverity, getSeverityLevel, log, setId, setSeverity
configure, contextualize, finishLocalSetup, getConfiguration, setupChild
public AbstractComplexityCheck(int max)
max
- the threshold of when to report an errorprotected abstract String getMessageID()
protected void visitTokenHook(DetailAST ast)
ast
- the token being visitedprotected void leaveTokenHook(DetailAST ast)
ast
- the token being leftpublic final int[] getRequiredTokens()
Check
getRequiredTokens
in class Check
TokenTypes
public final int getMax()
public final void setMax(int max)
max
- the maximum thresholdpublic void visitToken(DetailAST ast)
Check
visitToken
in class Check
ast
- the token to processpublic void leaveToken(DetailAST ast)
Check
leaveToken
in class Check
ast
- the token leavingprotected final BigInteger getCurrentValue()
protected final void setCurrentValue(BigInteger value)
value
- the new valueprotected final void incrementCurrentValue(BigInteger by)
by
- the amount to increment byprotected final void pushValue()
protected final BigInteger popValue()
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