com.puppycrawl.tools.checkstyle.checks.indentation
Class IfHandler
Handler for if statements.
- jrichard
checkIndentation, checkLCurly, checkLParen, checkRCurly, checkRParen, checkToplevelToken, childrenMayNest, getChildrenExpectedLevel, getLCurly, getLParen, getListChild, getNonlistChild, getRCurly, getRParen, getToplevelAST, hasCurlys, rcurlyMustStart, toplevelMustStartLine |
checkChildren, checkExpressionSubtree, checkIndentation, checkLinesIndent, checkModifiers, expandedTabsColumnNo, findSubtreeLines, getBasicOffset, getBraceAdjustement, getFirstLine, getIndentCheck, getLevel, getLevelImpl, getLineStart, getLineStart, getMainAst, getParent, logError, logError, shouldIncreaseIndent, startsLine, suggestedChildLevel |
IfHandler
public IfHandler(IndentationCheck aIndentCheck,
DetailAST aAst,
ExpressionHandler aParent) Construct an instance of this handler with the given indentation check,
abstract syntax tree, and parent handler.
aIndentCheck - the indentation checkaAst - the abstract syntax treeaParent - the parent handler
checkIndentation
public void checkIndentation()
Check the indentation of the expression we are handling.
- checkIndentation in interface BlockParentHandler
checkToplevelToken
protected void checkToplevelToken()
Check the indentation of the top level token.
- checkToplevelToken in interface BlockParentHandler
getLevelImpl
public IndentLevel getLevelImpl()
Compute the indentation amount for this handler.
- getLevelImpl in interface ExpressionHandler
- the expected indentation amount
suggestedChildLevel
public IndentLevel suggestedChildLevel(ExpressionHandler aChild)
Indentation level suggested for a child element. Children don't have
to respect this, but most do.
- suggestedChildLevel in interface ExpressionHandler
aChild - child AST (so suggestion level can differ based on child
type)
- suggested indentation for child