public class HideUtilityClassConstructorCheck extends Check
Rationale: Instantiating utility classes does not make sense. A common mistake is forgetting to hide the default constructor.
Constructor and Description |
---|
HideUtilityClassConstructorCheck() |
Modifier and Type | Method and Description |
---|---|
int[] |
getDefaultTokens()
Returns the default token a check is interested in.
|
void |
visitToken(DetailAST ast)
Called to process a token.
|
beginTree, destroy, finishTree, getAcceptableTokens, getClassLoader, getFileContents, getLine, getLines, getRequiredTokens, getTabWidth, getTokenNames, init, isCommentNodesRequired, leaveToken, log, log, setClassLoader, setFileContents, setMessages, setTabWidth, setTokens
getCustomMessages, getId, getMessageBundle, getSeverity, getSeverityLevel, log, setId, setSeverity
configure, contextualize, finishLocalSetup, getConfiguration, setupChild
public HideUtilityClassConstructorCheck()
public int[] getDefaultTokens()
Check
getDefaultTokens
in class Check
TokenTypes
public void visitToken(DetailAST ast)
Check
visitToken
in class Check
ast
- the token to processCopyright © 2001–2015. All rights reserved.