Package com.puppycrawl.tools.checkstyle.checks.blocks

Class RightCurlyCheck.Details

java.lang.Object

com.puppycrawl.tools.checkstyle.checks.blocks.RightCurlyCheck.Details

Enclosing class:

RightCurlyCheck

private static final class RightCurlyCheck.Details
extends Object

Structure that contains all details for validation.

Field Summary

Fields

Modifier and Type	Field	Description
private DetailAST	lcurly	Left curly.
private DetailAST	nextToken	Next token.
private DetailAST	rcurly	Right curly.
private boolean	shouldCheckLastRcurly	Should check last right curly.
private static int[]	TOKENS_WITH_NO_CHILD_SLIST	Token types that identify tokens that will never have SLIST in their AST.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Details(DetailAST lcurly, DetailAST rcurly, DetailAST nextToken, boolean shouldCheckLastRcurly)	Constructor.

Method Summary

Modifier and Type	Method	Description
private static RightCurlyCheck.Details	getDetails(DetailAST ast)	Collects validation Details.
private static RightCurlyCheck.Details	getDetailsForDoLoops(DetailAST ast)	Collects validation details for LITERAL_DO loops' tokens.
private static RightCurlyCheck.Details	getDetailsForIf(DetailAST ast)	Collects validation details for LITERAL_IF.
private static RightCurlyCheck.Details	getDetailsForOthers(DetailAST ast)	Collects validation details for CLASS_DEF, RECORD_DEF, METHOD DEF, CTOR_DEF, STATIC_INIT, INSTANCE_INIT, ANNOTATION_DEF, ENUM_DEF, and COMPACT_CTOR_DEF.
private static RightCurlyCheck.Details	getDetailsForSwitch(DetailAST switchNode)	Collects details about switch statements and expressions.
private static RightCurlyCheck.Details	getDetailsForTryCatch(DetailAST ast)	Collects validation details for LITERAL_TRY, and LITERAL_CATCH.
private static DetailAST	getNextToken(DetailAST ast)	Finds next token after the given one.
private static boolean	isSwitchExpression(DetailAST switchNode)	Check whether switch is expression or not.
private static boolean	isTokenWithNoChildSlist(int tokenType)	Tests whether the provided tokenType will never have a SLIST as child in its AST.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TOKENS_WITH_NO_CHILD_SLIST

private static final int[] TOKENS_WITH_NO_CHILD_SLIST

Token types that identify tokens that will never have SLIST in their AST.

rcurly

private final DetailAST rcurly

Right curly.

lcurly

private final DetailAST lcurly

Left curly.

nextToken

private final DetailAST nextToken

Next token.

shouldCheckLastRcurly

private final boolean shouldCheckLastRcurly

Should check last right curly.

Constructor Detail

Details

private Details(DetailAST lcurly,
                DetailAST rcurly,
                DetailAST nextToken,
                boolean shouldCheckLastRcurly)

Constructor.

Parameters:

lcurly - the lcurly of the token whose details are being collected

rcurly - the rcurly of the token whose details are being collected

nextToken - the token after the token whose details are being collected

shouldCheckLastRcurly - boolean value to determine if to check last rcurly

Method Detail

getDetails

private static RightCurlyCheck.Details getDetails(DetailAST ast)

Collects validation Details.

Parameters:

ast - a DetailAST value

Returns:

object containing all details to make a validation

getDetailsForSwitch

private static RightCurlyCheck.Details getDetailsForSwitch(DetailAST switchNode)

Collects details about switch statements and expressions.

Parameters:

switchNode - switch statement or expression to gather details about

Returns:

new Details about given switch statement or expression

isSwitchExpression

private static boolean isSwitchExpression(DetailAST switchNode)

Check whether switch is expression or not.

Parameters:

switchNode - switch statement or expression to provide detail

Returns:

true if it is a switch expression

getDetailsForTryCatch

private static RightCurlyCheck.Details getDetailsForTryCatch(DetailAST ast)

Collects validation details for LITERAL_TRY, and LITERAL_CATCH.

Parameters:

ast - a DetailAST value

Returns:

object containing all details to make a validation

getDetailsForIf

private static RightCurlyCheck.Details getDetailsForIf(DetailAST ast)

Collects validation details for LITERAL_IF.

Parameters:

ast - a DetailAST value

Returns:

object containing all details to make a validation

getDetailsForOthers

private static RightCurlyCheck.Details getDetailsForOthers(DetailAST ast)

Collects validation details for CLASS_DEF, RECORD_DEF, METHOD DEF, CTOR_DEF, STATIC_INIT, INSTANCE_INIT, ANNOTATION_DEF, ENUM_DEF, and COMPACT_CTOR_DEF.

Parameters:

ast - a DetailAST value

Returns:

an object containing all details to make a validation

isTokenWithNoChildSlist

private static boolean isTokenWithNoChildSlist(int tokenType)

Tests whether the provided tokenType will never have a SLIST as child in its AST. Like CLASS_DEF, ANNOTATION_DEF etc.

Parameters:

tokenType - the tokenType to test against.

Returns:

weather provided tokenType is definition token.

getDetailsForDoLoops

private static RightCurlyCheck.Details getDetailsForDoLoops(DetailAST ast)

Collects validation details for LITERAL_DO loops' tokens.

Parameters:

ast - a DetailAST value

Returns:

an object containing all details to make a validation

getNextToken

private static DetailAST getNextToken(DetailAST ast)

Finds next token after the given one.

Parameters:

ast - the given node.

Returns:

the token which represents next lexical item.