AbstractNameCheck (checkstyle 10.20.2 API)

java.lang.Object
- com.puppycrawl.tools.checkstyle.AbstractAutomaticBean
- - com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
  - - com.puppycrawl.tools.checkstyle.api.AbstractCheck
    - - com.puppycrawl.tools.checkstyle.checks.naming.AbstractNameCheck

All Implemented Interfaces:

Configurable, Contextualizable

Direct Known Subclasses:

AbstractAccessControlNameCheck, CatchParameterNameCheck, ClassTypeParameterNameCheck, IllegalIdentifierNameCheck, InterfaceTypeParameterNameCheck, LambdaParameterNameCheck, LocalFinalVariableNameCheck, LocalVariableNameCheck, MethodTypeParameterNameCheck, ParameterNameCheck, PatternVariableNameCheck, RecordComponentNameCheck, RecordTypeParameterNameCheck
```
public abstract class AbstractNameCheck
extends AbstractCheck
```
Abstract class for checking that names conform to a specified format.

Nested Class Summary
- Nested classes/interfaces inherited from class com.puppycrawl.tools.checkstyle.AbstractAutomaticBean
  AbstractAutomaticBean.OutputStreamOptions

Field Summary

Fields
Modifier and Type Field Description

private Pattern format
The regexp to match against.

static String MSG_INVALID_PATTERN
Message key for invalid pattern violation.

Constructor Summary

Constructors
Modifier Constructor Description

protected AbstractNameCheck(String format)
Creates a new AbstractNameCheck instance.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract boolean`	`mustCheckName(DetailAST ast)`	Decides whether the name of an AST should be checked against the format regexp.
`void`	`setFormat(Pattern pattern)`	Sets the pattern to match valid identifiers.
`void`	`visitToken(DetailAST ast)`	Called to process a token.

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractCheck
beginTree, clearViolations, destroy, finishTree, getAcceptableTokens, getDefaultTokens, getFileContents, getFilePath, getLine, getLineCodePoints, getLines, getRequiredTokens, getTabWidth, getTokenNames, getViolations, init, isCommentNodesRequired, leaveToken, log, log, log, setFileContents, setTabWidth, setTokens

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
finishLocalSetup, getCustomMessages, getId, getMessageBundle, getSeverity, getSeverityLevel, setId, setSeverity

Methods inherited from class com.puppycrawl.tools.checkstyle.AbstractAutomaticBean
configure, contextualize, getConfiguration, setupChild

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - MSG_INVALID_PATTERN
```
public static final String MSG_INVALID_PATTERN
```
    Message key for invalid pattern violation.
    
    See Also:
    
    Constant Field Values
  - format
```
private Pattern format
```
    The regexp to match against.
- Constructor Detail
  - AbstractNameCheck
```
protected AbstractNameCheck(String format)
```
    Creates a new AbstractNameCheck instance.
    
    Parameters:
    
    format - format to check with
- Method Detail
  - mustCheckName
```
protected abstract boolean mustCheckName(DetailAST ast)
```
    Decides whether the name of an AST should be checked against the format regexp.
    
    Parameters:
    
    ast - the AST to check.
    
    Returns:
    
    true if the IDENT subnode of ast should be checked against the format regexp.
  - setFormat
```
public final void setFormat(Pattern pattern)
```
    Sets the pattern to match valid identifiers.
    
    Parameters:
    
    pattern - the new pattern
  - visitToken
```
public void visitToken(DetailAST ast)
```
    Description copied from class: AbstractCheck
    
    Called to process a token.
    
    Overrides:
    
    visitToken in class AbstractCheck
    
    Parameters:
    
    ast - the token to process