com.puppycrawl.tools.checkstyle.checks.indentation
Class ArrayInitHandler

java.lang.Object
  extended by com.puppycrawl.tools.checkstyle.checks.indentation.ExpressionHandler
      extended by com.puppycrawl.tools.checkstyle.checks.indentation.BlockParentHandler
          extended by com.puppycrawl.tools.checkstyle.checks.indentation.ArrayInitHandler

public class ArrayInitHandler
extends BlockParentHandler

Handler for array initialization blocks.

Author:
jrichard

Constructor Summary
ArrayInitHandler(IndentationCheck aIndentCheck, DetailAST aAst, ExpressionHandler aParent)
          Construct an instance of this handler with the given indentation check, abstract syntax tree, and parent handler.
 
Method Summary
protected  boolean childrenMayNest()
          Determines if child elements within the expression may be nested.
protected  IndentLevel getChildrenExpectedLevel()
           
protected  DetailAST getLCurly()
          Get the left curly brace portion of the expression we are handling.
protected  IndentLevel getLevelImpl()
          Compute the indentation amount for this handler.
protected  DetailAST getListChild()
          Get the child element representing the list of statements.
protected  DetailAST getRCurly()
          Get the right curly brace portion of the expression we are handling.
protected  DetailAST getToplevelAST()
          Get the top level expression being managed by this handler.
protected  boolean rcurlyMustStart()
          Determines if the right curly brace must be at the start of the line.
 
Methods inherited from class com.puppycrawl.tools.checkstyle.checks.indentation.BlockParentHandler
checkIndentation, checkLCurly, checkRCurly, checkToplevelToken, getCheckedChildren, getLParen, getNonlistChild, getRParen, hasCurlys, suggestedChildLevel, toplevelMustStartLine
 
Methods inherited from class com.puppycrawl.tools.checkstyle.checks.indentation.ExpressionHandler
checkChildren, checkExpressionSubtree, checkLinesIndent, checkLParen, checkModifiers, checkRParen, expandedTabsColumnNo, findSubtreeLines, getBasicOffset, getBraceAdjustement, getFirstLine, getIndentCheck, getLevel, getLineStart, getLineStart, getMainAst, getParent, logError, logError, shouldIncreaseIndent, startsLine
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ArrayInitHandler

public ArrayInitHandler(IndentationCheck aIndentCheck,
                        DetailAST aAst,
                        ExpressionHandler aParent)
Construct an instance of this handler with the given indentation check, abstract syntax tree, and parent handler.

Parameters:
aIndentCheck - the indentation check
aAst - the abstract syntax tree
aParent - the parent handler
Method Detail

getLevelImpl

protected IndentLevel getLevelImpl()
Description copied from class: ExpressionHandler
Compute the indentation amount for this handler.

Overrides:
getLevelImpl in class ExpressionHandler
Returns:
the expected indentation amount

getToplevelAST

protected DetailAST getToplevelAST()
Description copied from class: BlockParentHandler
Get the top level expression being managed by this handler.

Overrides:
getToplevelAST in class BlockParentHandler
Returns:
the top level expression

getLCurly

protected DetailAST getLCurly()
Description copied from class: BlockParentHandler
Get the left curly brace portion of the expression we are handling.

Overrides:
getLCurly in class BlockParentHandler
Returns:
the left curly brace expression

getRCurly

protected DetailAST getRCurly()
Description copied from class: BlockParentHandler
Get the right curly brace portion of the expression we are handling.

Overrides:
getRCurly in class BlockParentHandler
Returns:
the right curly brace expression

rcurlyMustStart

protected boolean rcurlyMustStart()
Description copied from class: BlockParentHandler
Determines if the right curly brace must be at the start of the line.

Overrides:
rcurlyMustStart in class BlockParentHandler
Returns:
true

childrenMayNest

protected boolean childrenMayNest()
Description copied from class: BlockParentHandler
Determines if child elements within the expression may be nested.

Overrides:
childrenMayNest in class BlockParentHandler
Returns:
false

getListChild

protected DetailAST getListChild()
Description copied from class: BlockParentHandler
Get the child element representing the list of statements.

Overrides:
getListChild in class BlockParentHandler
Returns:
the statement list child

getChildrenExpectedLevel

protected IndentLevel getChildrenExpectedLevel()
Overrides:
getChildrenExpectedLevel in class BlockParentHandler
Returns:
indentation level expected for children


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