com.puppycrawl.tools.checkstyle.checks.indentation

Class TryHandler

java.lang.Object

com.puppycrawl.tools.checkstyle.checks.indentation.AbstractExpressionHandler

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

com.puppycrawl.tools.checkstyle.checks.indentation.TryHandler

public class TryHandler
extends BlockParentHandler

Handler for try blocks.

Author:

jrichard

Field Summary

Fields inherited from class com.puppycrawl.tools.checkstyle.checks.indentation.AbstractExpressionHandler

MSG_CHILD_ERROR, MSG_CHILD_ERROR_MULTI, MSG_ERROR, MSG_ERROR_MULTI

Constructor Summary

Constructors

Constructor and Description
TryHandler(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

Modifier and Type	Method and Description
IndentLevel	suggestedChildLevel(AbstractExpressionHandler child) Indentation level suggested for a child element.

Methods inherited from class com.puppycrawl.tools.checkstyle.checks.indentation.BlockParentHandler

canChildrenBeNested, checkIndentation, checkLCurly, checkRCurly, checkTopLevelToken, curlyLevel, getCheckedChildren, getChildrenExpectedLevel, getLCurly, getListChild, getLParen, getNonListChild, getRCurly, getRParen, getTopLevelAst, hasCurlies, hasLabelBefore, shouldStartWithRCurly, shouldTopLevelStartLine

Methods inherited from class com.puppycrawl.tools.checkstyle.checks.indentation.AbstractExpressionHandler

checkChildren, checkExpressionSubtree, checkLinesIndent, checkLParen, checkModifiers, checkRParen, expandedTabsColumnNo, findSubtreeLines, getBasicOffset, getBraceAdjustment, getFirstLine, getIndentCheck, getLevel, getLevelImpl, 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

TryHandler

public TryHandler(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

suggestedChildLevel

public IndentLevel suggestedChildLevel(AbstractExpressionHandler child)

Description copied from class: AbstractExpressionHandler

Indentation level suggested for a child element. Children don't have to respect this, but most do.

Overrides:

suggestedChildLevel in class BlockParentHandler

Parameters:

child - child AST (so suggestion level can differ based on child type)

Returns:

suggested indentation for child