Package org.aspectj.org.eclipse.jdt.internal.compiler.parser

Class RecoveryScanner

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.compiler.parser.Scanner

org.aspectj.org.eclipse.jdt.internal.compiler.parser.RecoveryScanner

All Implemented Interfaces:

TerminalTokens

public class RecoveryScanner
extends Scanner

Nested Class Summary

Nested classes/interfaces inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.parser.Scanner

Scanner.EmbeddedExpression, Scanner.IStringTemplateComponent, Scanner.TextFragment

Field Summary

Fields

Modifier and Type	Field	Description
static final char[]	FAKE_IDENTIFIER
boolean	record

Fields inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.parser.Scanner

BINARY_LITERAL_NOT_BELOW_17, BracketKinds, caseStartPosition, checkNonExternalizedStringLiterals, checkUninternedIdentityComparison, COMMENT_ARRAYS_SIZE, commentPtr, commentStarts, commentStops, commentTagStarts, complianceLevel, containsAssertKeyword, CurlyBracket, currentCharacter, currentPosition, diet, END_OF_SOURCE, eofPosition, fakeInModule, foundTaskCount, foundTaskMessages, foundTaskPositions, foundTaskPriorities, foundTaskTags, HIGH_SURROGATE_MAX_VALUE, HIGH_SURROGATE_MIN_VALUE, IDENTITY_COMPARISON_TAG, ILLEGAL_HEXA_LITERAL, initialPosition, insideModuleInfo, insideRecovery, INVALID_BINARY, INVALID_CHAR_IN_STRING, INVALID_CHARACTER_CONSTANT, INVALID_DIGIT, INVALID_ESCAPE, INVALID_FLOAT, INVALID_HEXA, INVALID_HIGH_SURROGATE, INVALID_INPUT, INVALID_LOW_SURROGATE, INVALID_OCTAL, INVALID_TEXTBLOCK, INVALID_UNDERSCORE, INVALID_UNICODE_ESCAPE, isTaskCaseSensitive, lastCommentLinePosition, lastPosition, lineEnds, linePtr, LOW_SURROGATE_MAX_VALUE, LOW_SURROGATE_MIN_VALUE, multiCaseLabelComma, nextToken, nlsTagsPtr, NULL_SOURCE_STRING, previewEnabled, recordLineSeparator, returnOnlyGreater, RoundBracket, scanContext, scanningFloatLiteral, skipComments, source, sourceLevel, SquareBracket, startPosition, TAG_POSTFIX, TAG_POSTFIX_LENGTH, TAG_PREFIX, TAG_PREFIX_LENGTH, taskPriorities, taskTags, textBlockOffset, tokenizeComments, tokenizeWhiteSpace, UNDERSCORES_IN_LITERALS_NOT_BELOW_17, unicodeAsBackSlash, UNTERMINATED_COMMENT, UNTERMINATED_STRING, UNTERMINATED_TEXT_BLOCK, useAssertAsAnIndentifier, useEnumAsAnIndentifier, validIdentityComparisonLines, wasAcr, withoutUnicodeBuffer, withoutUnicodePtr

Fields inherited from interface org.aspectj.org.eclipse.jdt.internal.compiler.parser.TerminalTokens

TokenNameabstract, TokenNameafter, TokenNameAND, TokenNameAND_AND, TokenNameAND_EQUAL, TokenNamearound, TokenNameARROW, TokenNameaspect, TokenNameassert, TokenNameAT, TokenNameAT308, TokenNameAT308DOTDOTDOT, TokenNamebefore, TokenNameBeginCaseElement, TokenNameBeginCaseExpr, TokenNameBeginIntersectionCast, TokenNameBeginLambda, TokenNameBeginTypeArguments, TokenNameboolean, TokenNamebreak, TokenNamebyte, TokenNamecase, TokenNamecatch, TokenNamechar, TokenNameCharacterLiteral, TokenNameclass, TokenNameCOLON, TokenNameCOLON_COLON, TokenNameCOMMA, TokenNameCOMMENT_BLOCK, TokenNameCOMMENT_JAVADOC, TokenNameCOMMENT_LINE, TokenNameconst, TokenNamecontinue, TokenNamedeclare, TokenNamedefault, TokenNameDIVIDE, TokenNameDIVIDE_EQUAL, TokenNamedo, TokenNameDOT, TokenNamedouble, TokenNameDoubleLiteral, TokenNameElidedSemicolonAndRightBrace, TokenNameELLIPSIS, TokenNameelse, TokenNameenum, TokenNameEOF, TokenNameEQUAL, TokenNameEQUAL_EQUAL, TokenNameERROR, TokenNameexports, TokenNameextends, TokenNamefalse, TokenNamefinal, TokenNamefinally, TokenNamefloat, TokenNameFloatingPointLiteral, TokenNamefor, TokenNamegoto, TokenNameGREATER, TokenNameGREATER_EQUAL, TokenNameIdentifier, TokenNameif, TokenNameimplements, TokenNameimport, TokenNameinstanceof, TokenNameint, TokenNameIntegerLiteral, TokenNameinterface, TokenNameLBRACE, TokenNameLBRACKET, TokenNameLEFT_SHIFT, TokenNameLEFT_SHIFT_EQUAL, TokenNameLESS, TokenNameLESS_EQUAL, TokenNamelong, TokenNameLongLiteral, TokenNameLPAREN, TokenNameMINUS, TokenNameMINUS_EQUAL, TokenNameMINUS_MINUS, TokenNamemodule, TokenNameMULTIPLY, TokenNameMULTIPLY_EQUAL, TokenNamenative, TokenNamenew, TokenNamenon_sealed, TokenNameNOT, TokenNameNOT_EQUAL, TokenNameNotAToken, TokenNamenull, TokenNameopen, TokenNameopens, TokenNameOR, TokenNameOR_EQUAL, TokenNameOR_OR, TokenNamepackage, TokenNamePLUS, TokenNamePLUS_EQUAL, TokenNamePLUS_PLUS, TokenNamepointcut, TokenNameprivate, TokenNameprivileged, TokenNameprotected, TokenNameprovides, TokenNamepublic, TokenNameQUESTION, TokenNameRBRACE, TokenNameRBRACKET, TokenNameREMAINDER, TokenNameREMAINDER_EQUAL, TokenNamerequires, TokenNameRestrictedIdentifierpermits, TokenNameRestrictedIdentifierrecord, TokenNameRestrictedIdentifiersealed, TokenNameRestrictedIdentifierWhen, TokenNameRestrictedIdentifierYield, TokenNamereturn, TokenNameRIGHT_SHIFT, TokenNameRIGHT_SHIFT_EQUAL, TokenNameRPAREN, TokenNameSEMICOLON, TokenNameshort, TokenNameSingleQuoteStringLiteral, TokenNamestatic, TokenNamestrictfp, TokenNameStringLiteral, TokenNameStringTemplate, TokenNamesuper, TokenNameswitch, TokenNamesynchronized, TokenNameTextBlock, TokenNameTextBlockTemplate, TokenNamethis, TokenNamethrow, TokenNamethrows, TokenNameto, TokenNametransient, TokenNametransitive, TokenNametrue, TokenNametry, TokenNameTWIDDLE, TokenNameUNDERSCORE, TokenNameUNSIGNED_RIGHT_SHIFT, TokenNameUNSIGNED_RIGHT_SHIFT_EQUAL, TokenNameuses, TokenNamevoid, TokenNamevolatile, TokenNamewhile, TokenNameWHITESPACE, TokenNamewith, TokenNameXOR, TokenNameXOR_EQUAL

Constructor Summary

Constructors

Constructor	Description
RecoveryScanner(boolean tokenizeWhiteSpace, boolean checkNonExternalizedStringLiterals, long sourceLevel, long complianceLevel, char[][] taskTags, char[][] taskPriorities, boolean isTaskCaseSensitive, boolean isPreviewEnabled, RecoveryScannerData data)
RecoveryScanner(Scanner scanner, RecoveryScannerData data)

Method Summary

Modifier and Type	Method	Description
char[]	getCurrentIdentifierSource()
char[]	getCurrentTokenSource()
char[]	getCurrentTokenSourceString()
RecoveryScannerData	getData()
protected int	getNextToken0()
void	insertToken(int token, int completedToken, int position)
void	insertTokenAhead(int token, int index)
void	insertTokens(int[] tokens, int completedToken, int position)
boolean	isFakeToken()
boolean	isInsertedToken()
boolean	isPrecededByRemovedToken()
boolean	isReplacedToken()
void	removeTokens(int start, int end)
void	replaceTokens(int[] tokens, int start, int end)
void	replaceTokens(int token, int start, int end)
void	setData(RecoveryScannerData data)
void	setPendingTokens(int[] pendingTokens)

Methods inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.parser.Scanner

areRestrictedModuleKeywordsActive, atEnd, atTypeAnnotation, checkTaskTag, disambiguateArrowWithCaseExpr, fastForward, getCurrentStringLiteral, getCurrentTextBlock, getCurrentTextBlockAsLines, getCurrentTokenEndPosition, getCurrentTokenInRange, getCurrentTokenStartPosition, getCurrentTokenString, getIdentityComparisonLines, getLineEnd, getLineEnds, getLineNumber, getLineStart, getNextChar, getNextChar, getNextChar, getNextCharAsDigit, getNextCharAsDigit, getNextCharAsJavaIdentifierPart, getNextCharAsJavaIdentifierPartWithBoundCheck, getNextCharWithBoundChecks, getNextNotFakedToken, getNextToken, getNextUnicodeChar, getNLSTags, getRawTokenSource, getRawTokenSourceEnd, getSource, illegalHexaLiteral, invalidBinary, invalidBinaryLiteral, invalidCharacter, invalidCharInString, invalidEof, invalidEscape, invalidFloat, invalidHexa, invalidHighSurrogate, invalidInput, invalidLowSurrogate, invalidToken, invalidUnderscore, invalidUnderscoresInLiterals, invalidUnicodeEscape, isAtAssistIdentifier, isFirstTag, isIdentifier, isInModuleDeclaration, isKeyword, isLiteral, isRestrictedKeyword, jumpOverBody, jumpOverEmbeddedExpression, jumpOverMethodBody, jumpOverUnicodeWhiteSpace, mayBeAtCaseLabelExpr, mayBeAtCasePattern, maybeAtLambdaOrCast, maybeAtReferenceExpression, processSingleQuotes, pushLineSeparator, pushUnicodeLineSeparator, recordComment, resetTo, resetTo, resetTo, scanEscapeCharacter, scanForStringLiteral, scanForTextBlock, scanForTextBlockBeginning, scanForTextBlockClose, scanIdentifier, scanIdentifierOrKeyword, scanIdentifierOrKeywordAj, scanIdentifierOrKeywordWithBoundCheck, scanNumber, setActiveParser, setSource, setSource, setSource, toString, toStringAction, ungetToken, unicodeInitializeBuffer, unicodeStore, unicodeStore, unterminatedComment, unterminatedString, unterminatedTextBlock, updateCase

Methods inherited from class java.lang.Object

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

Field Details

FAKE_IDENTIFIER

public static final char[] FAKE_IDENTIFIER

record

public boolean record

Constructor Details

RecoveryScanner

public RecoveryScanner(Scanner scanner,
 RecoveryScannerData data)

RecoveryScanner

public RecoveryScanner(boolean tokenizeWhiteSpace,
 boolean checkNonExternalizedStringLiterals,
 long sourceLevel,
 long complianceLevel,
 char[][] taskTags,
 char[][] taskPriorities,
 boolean isTaskCaseSensitive,
 boolean isPreviewEnabled,
 RecoveryScannerData data)

Method Details

insertToken

public void insertToken(int token,
 int completedToken,
 int position)

insertTokens

public void insertTokens(int[] tokens,
 int completedToken,
 int position)

insertTokenAhead

public void insertTokenAhead(int token,
 int index)

replaceTokens

public void replaceTokens(int token,
 int start,
 int end)

replaceTokens

public void replaceTokens(int[] tokens,
 int start,
 int end)

removeTokens

public void removeTokens(int start,
 int end)

getNextToken0

protected int getNextToken0()
                     throws InvalidInputException

Overrides:

getNextToken0 in class Scanner

Throws:

InvalidInputException

getCurrentIdentifierSource

public char[] getCurrentIdentifierSource()

Overrides:

getCurrentIdentifierSource in class Scanner

getCurrentTokenSourceString

public char[] getCurrentTokenSourceString()

Overrides:

getCurrentTokenSourceString in class Scanner

getCurrentTokenSource

public char[] getCurrentTokenSource()

Overrides:

getCurrentTokenSource in class Scanner

getData

public RecoveryScannerData getData()

isFakeToken

public boolean isFakeToken()

isInsertedToken

public boolean isInsertedToken()

isReplacedToken

public boolean isReplacedToken()

isPrecededByRemovedToken

public boolean isPrecededByRemovedToken()

setData

public void setData(RecoveryScannerData data)

setPendingTokens

public void setPendingTokens(int[] pendingTokens)