public abstract class AbstractNestedDepthCheck extends Check
Constructor and Description |
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AbstractNestedDepthCheck(int max)
Creates new instance of checks.
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Modifier and Type | Method and Description |
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void |
beginTree(DetailAST rootAST)
Called before the starting to process a tree.
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int |
getMax()
Getter for maximum allowed nesting depth.
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int[] |
getRequiredTokens()
The tokens that this check must be registered for.
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protected void |
nestIn(DetailAST ast,
String messageId)
Increasing current nesting depth.
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protected void |
nestOut()
Decreasing current nesting depth
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void |
setMax(int max)
Setter for maximum allowed nesting depth.
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destroy, finishTree, getAcceptableTokens, getClassLoader, getDefaultTokens, getFileContents, getLine, getLines, getTabWidth, getTokenNames, init, isCommentNodesRequired, leaveToken, log, log, setClassLoader, setFileContents, setMessages, setTabWidth, setTokens, visitToken
getCustomMessages, getId, getMessageBundle, getSeverity, getSeverityLevel, log, setId, setSeverity
configure, contextualize, finishLocalSetup, getConfiguration, setupChild
public AbstractNestedDepthCheck(int max)
max
- default allowed nesting depth.public final int[] getRequiredTokens()
Check
getRequiredTokens
in class Check
TokenTypes
public void beginTree(DetailAST rootAST)
Check
public final int getMax()
public final void setMax(int max)
max
- maximum allowed nesting depth.protected final void nestIn(DetailAST ast, String messageId)
ast
- note which increases nesting.messageId
- message id for logging error.protected final void nestOut()
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