ForHandler (checkstyle 10.1 API)

java.lang.Object
- com.puppycrawl.tools.checkstyle.checks.indentation.AbstractExpressionHandler
- - com.puppycrawl.tools.checkstyle.checks.indentation.BlockParentHandler
  - - com.puppycrawl.tools.checkstyle.checks.indentation.ForHandler

public class ForHandler
extends BlockParentHandler

Handler for for loops.

Constructor Summary

Constructors
Constructor	Description
`ForHandler(IndentationCheck indentCheck, DetailAST ast, AbstractExpressionHandler parent)`	Construct an instance of this handler with the given indentation check, abstract syntax tree, and parent handler.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private void`	`checkForParams()`	Check the indentation of the parameters of the 'for' loop.
`void`	`checkIndentation()`	Check the indentation of the expression we are handling.
`private static DetailAST`	`getForLoopRightParen(DetailAST literalForAst)`	Returns right parenthesis of for-loop statement.

Methods inherited from class com.puppycrawl.tools.checkstyle.checks.indentation.BlockParentHandler
canChildrenBeNested, checkTopLevelToken, curlyIndent, getCheckedChildren, getChildrenExpectedIndent, getLeftCurly, getListChild, getNonListChild, getRightCurly, getSuggestedChildIndent, getTopLevelAst

Methods inherited from class com.puppycrawl.tools.checkstyle.checks.indentation.AbstractExpressionHandler
checkChildren, checkExpressionSubtree, checkLeftParen, checkModifiers, checkRightParen, checkWrappingIndentation, checkWrappingIndentation, expandedTabsColumnNo, findSubtreeAst, getBasicOffset, getBraceAdjustment, getFirstAstNode, getFirstLine, getFirstToken, getIndent, getIndentCheck, getIndentImpl, getLineStart, getLineStart, getMainAst, getParent, isOnStartOfLine, logError, logError, shouldIncreaseIndent

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

- Constructor Detail
  - ForHandler
```
public ForHandler(IndentationCheck indentCheck,
                  DetailAST ast,
                  AbstractExpressionHandler parent)
```
    Construct an instance of this handler with the given indentation check, abstract syntax tree, and parent handler.
    
    Parameters:
    
    indentCheck - the indentation check
    
    ast - the abstract syntax tree
    
    parent - the parent handler
- Method Detail
  - checkForParams
```
private void checkForParams()
```
    Check the indentation of the parameters of the 'for' loop.
  - checkIndentation
```
public void checkIndentation()
```
    Description copied from class: AbstractExpressionHandler
    
    Check the indentation of the expression we are handling.
    
    Overrides:
    
    checkIndentation in class BlockParentHandler
  - getForLoopRightParen
```
private static DetailAST getForLoopRightParen(DetailAST literalForAst)
```
    Returns right parenthesis of for-loop statement.
    
    Parameters:
    
    literalForAst - literal-for ast node(TokenTypes.LITERAL_FOR)
    
    Returns:
    
    right parenthesis of for-loop statement.