com.puppycrawl.tools.checkstyle.checks.indentation

Class ArrayInitHandler

java.lang.Object

com.puppycrawl.tools.checkstyle.checks.indentation.ExpressionHandler

com.puppycrawl.tools.checkstyle.checks.indentation.BlockParentHandler

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

public class ArrayInitHandler
extends BlockParentHandler

Handler for array initialization blocks.

Author:

jrichard

Constructor Summary

Constructors

Constructor and Description
ArrayInitHandler(IndentationCheck indentCheck, DetailAST ast, ExpressionHandler parent) Construct an instance of this handler with the given indentation check, astract syntax tree, and parent handler.

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	childrenMayNest() Determines if child elements within the expression may be nested.
protected IndentLevel	curlyLevel() Get the expected indentation level for the curly braces.
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, hasLabelBefore, 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 indentCheck,
                DetailAST ast,
                ExpressionHandler parent)

Construct an instance of this handler with the given indentation check, astract syntax tree, and parent handler.

Parameters:

indentCheck - the indentation check

ast - the astract syntax tree

parent - 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

curlyLevel

protected IndentLevel curlyLevel()

Description copied from class: BlockParentHandler

Get the expected indentation level for the curly braces.

Overrides:

curlyLevel in class BlockParentHandler

Returns:

the curly brace indentation level

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