com.puppycrawl.tools.checkstyle.checks.indentation

Class CatchHandler

java.lang.Object

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

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

com.puppycrawl.tools.checkstyle.checks.indentation.CatchHandler

public class CatchHandler
extends BlockParentHandler

Handler for catch 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
CatchHandler(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
void	checkIndentation() Check the indentation of the expression we are handling.
protected boolean	shouldTopLevelStartLine() Determines if the top level token must start the line.

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

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

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

CatchHandler

public CatchHandler(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

shouldTopLevelStartLine

protected boolean shouldTopLevelStartLine()

Description copied from class: BlockParentHandler

Determines if the top level token must start the line.

Overrides:

shouldTopLevelStartLine in class BlockParentHandler

Returns:

true

checkIndentation

public void checkIndentation()

Description copied from class: AbstractExpressionHandler

Check the indentation of the expression we are handling.

Overrides:

checkIndentation in class BlockParentHandler