org.eclipse.jdt.internal.codeassist.complete
Class CompletionScanner

java.lang.Object
  org.eclipse.jdt.internal.compiler.parser.Scanner
      org.eclipse.jdt.internal.codeassist.complete.CompletionScanner

All Implemented Interfaces:

TerminalTokens

public class CompletionScanner
extends Scanner

Field Summary

int	completedIdentifierEnd
int	completedIdentifierStart
char[]	completionIdentifier
int	cursorLocation
static char[]	EmptyCompletionIdentifier
int	endOfEmptyToken
int	unicodeCharSize

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

BracketKinds, charArray_length, checkNonExternalizedStringLiterals, COMMENT_ARRAYS_SIZE, commentPtr, commentStarts, commentStops, commentTagStarts, complianceLevel, containsAssertKeyword, CurlyBracket, currentCharacter, currentPosition, diet, END_OF_SOURCE, eofPosition, foundTaskCount, foundTaskMessages, foundTaskPositions, foundTaskPriorities, foundTaskTags, HIGH_SURROGATE_MAX_VALUE, HIGH_SURROGATE_MIN_VALUE, initialPosition, insideRecovery, 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_UNICODE_ESCAPE, isTaskCaseSensitive, lineEnds, linePtr, LOW_SURROGATE_MAX_VALUE, LOW_SURROGATE_MIN_VALUE, NULL_SOURCE_STRING, OptimizedLength, recordLineSeparator, returnOnlyGreater, RoundBracket, scanningFloatLiteral, skipComments, source, sourceLevel, SquareBracket, startPosition, TAG_POSTFIX, TAG_POSTFIX_LENGTH, TAG_PREFIX, TAG_PREFIX_LENGTH, taskPriorities, taskTags, tokenizeComments, tokenizeWhiteSpace, unicodeAsBackSlash, UNTERMINATED_COMMENT, UNTERMINATED_STRING, useAssertAsAnIndentifier, useEnumAsAnIndentifier, wasAcr, withoutUnicodeBuffer, withoutUnicodePtr

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

TokenNameabstract, TokenNamealso, TokenNameAND, TokenNameAND_AND, TokenNameAND_EQUAL, TokenNameassert, TokenNameAssignableOrSynonym, TokenNameAssignableRedundantlyOrSynonym, TokenNameassume, TokenNameassume_redundantly, TokenNameAT, TokenNameaxiom, TokenNameBehaviorOrSynonym, TokenNameboolean, TokenNamebreak, TokenNamebyte, TokenNamecase, TokenNamecatch, TokenNamechar, TokenNameCharacterLiteral, TokenNameclass, TokenNamecode_bigint_math, TokenNamecode_java_math, TokenNamecode_safe_math, TokenNameCOLON, TokenNameCOMMA, TokenNameCOMMENT_BLOCK, TokenNameCOMMENT_JAVADOC, TokenNameCOMMENT_LINE, TokenNameconst, TokenNameconstraint, TokenNameconstraint_redundantly, TokenNamecontinue, TokenNamedecreases, TokenNamedecreases_redundantly, TokenNamedefault, TokenNamediverges, TokenNamediverges_redundantly, TokenNameDIVIDE, TokenNameDIVIDE_EQUAL, TokenNamedo, TokenNameDOT, TokenNameDOTDOT, TokenNamedouble, TokenNameDoubleLiteral, TokenNameELLIPSIS, TokenNameelse, TokenNameEnsuresOrSynonym, TokenNameEnsuresRedundantlyOrSynonym, TokenNameenum, TokenNameEOF, TokenNameEQUAL, TokenNameEQUAL_EQUAL, TokenNameEQUIV, TokenNameERROR, TokenNameextends, TokenNamefalse, TokenNamefinal, TokenNamefinally, TokenNamefloat, TokenNameFloatingPointLiteral, TokenNamefor, TokenNameforall, TokenNameghost, TokenNamegoto, TokenNameGREATER, TokenNameGREATER_EQUAL, TokenNamehelper, TokenNameIdentifier, TokenNameif, TokenNameimplements, TokenNameIMPLIES, TokenNameimplies_that, TokenNameimport, TokenNamein, TokenNamein_redundantly, TokenNameInformalDescription, TokenNameinitially, TokenNameinstance, TokenNameinstanceof, TokenNameint, TokenNameIntegerLiteral, TokenNameinterface, TokenNameinvariant, TokenNameinvariant_redundantly, TokenNamejml_assert, TokenNamejml_assert_redundantly, TokenNameLBRACE, TokenNameLBRACE_OR, TokenNameLBRACKET, TokenNameLEFT_SHIFT, TokenNameLEFT_SHIFT_EQUAL, TokenNameLESS, TokenNameLESS_EQUAL, TokenNamelong, TokenNameLongLiteral, TokenNameloop_invariant, TokenNameloop_invariant_redundantly, TokenNameLPAREN, TokenNamemaps, TokenNamemaps_redundantly, TokenNameMINUS, TokenNameMINUS_EQUAL, TokenNameMINUS_MINUS, TokenNamemodel, TokenNamemono_non_null, TokenNameMULTIPLY, TokenNameMULTIPLY_EQUAL, TokenNamenative, TokenNamenew, TokenNamenon_null, TokenNamenon_null_by_default, TokenNameNOT, TokenNameNOT_EQUAL, TokenNameNOT_EQUIV, TokenNamenowarn, TokenNamenull, TokenNamenullable, TokenNamenullable_by_default, TokenNameold, TokenNameOR, TokenNameOR_EQUAL, TokenNameOR_OR, TokenNameOR_RBRACE, TokenNamepackage, TokenNamepeer, TokenNamePLUS, TokenNamePLUS_EQUAL, TokenNamePLUS_PLUS, TokenNameprivate, TokenNameprotected, TokenNamepublic, TokenNamepure, TokenNameQUESTION, TokenNameRBRACE, TokenNameRBRACKET, TokenNamereadonly, TokenNameREMAINDER, TokenNameREMAINDER_EQUAL, TokenNamerep, TokenNamerepresents, TokenNameREPRESENTS, TokenNamerepresents_redundantly, TokenNameRequiresOrSynonym, TokenNameRequiresRedundantlyOrSynonym, TokenNamereturn, TokenNameREV_IMPLIES, TokenNameRIGHT_SHIFT, TokenNameRIGHT_SHIFT_EQUAL, TokenNameRPAREN, TokenNameSEMICOLON, TokenNameset, TokenNameshort, TokenNamesignals_only, TokenNamesignals_only_redundantly, TokenNameSignalsOrSynonym, TokenNameSignalsRedundantlyOrSynonym, TokenNameslash_elemtype, TokenNameslash_everything, TokenNameslash_exists, TokenNameslash_forall, TokenNameslash_fresh, TokenNameslash_into, TokenNameslash_max, TokenNameslash_min, TokenNameslash_nonnullelements, TokenNameslash_not_assigned, TokenNameslash_not_modified, TokenNameslash_not_specified, TokenNameslash_nothing, TokenNameslash_num_of, TokenNameslash_old, TokenNameslash_peer, TokenNameslash_pre, TokenNameslash_product, TokenNameslash_readonly, TokenNameslash_rep, TokenNameslash_result, TokenNameslash_same, TokenNameslash_sum, TokenNameslash_type, TokenNameslash_typeof, TokenNamespec_bigint_math, TokenNamespec_java_math, TokenNamespec_protected, TokenNamespec_public, TokenNamespec_safe_math, TokenNamestatic, TokenNamestrictfp, TokenNameStringLiteral, TokenNameSUBTYPE, TokenNamesuper, TokenNameswitch, TokenNamesynchronized, TokenNamethis, TokenNamethrow, TokenNamethrows, TokenNametransient, TokenNametrue, TokenNametry, TokenNameTWIDDLE, TokenNameuninitialized, TokenNameUNSIGNED_RIGHT_SHIFT, TokenNameUNSIGNED_RIGHT_SHIFT_EQUAL, TokenNamevoid, TokenNamevolatile, TokenNamewhile, TokenNameWHITESPACE, TokenNameXOR, TokenNameXOR_EQUAL

Constructor Summary

CompletionScanner(long sourceLevel)

Method Summary

char[]	getCurrentIdentifierSource()
char[]	getCurrentTokenSourceString()
int	getNextToken()
void	getNextUnicodeChar()
void	jumpOverBlock()
int	scanIdentifierOrKeyword()
int	scanNumber(boolean dotPrefix)

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

atEnd, checkTaskTag, getCurrentStringLiteral, getCurrentTokenEndPosition, getCurrentTokenSource, getCurrentTokenStartPosition, getCurrentTokenString, getLineEnd, getLineEnds, getLineNumber, getLineStart, getNextChar, getNextChar, getNextChar, getNextCharAsDigit, getNextCharAsDigit, getNextCharAsJavaIdentifierPart, getNextCharAsJavaIdentifierPartWithBoundCheck, getNextCharWithBoundChecks, getNLSTags, getRawTokenSource, getRawTokenSourceEnd, getSource, jumpOverMethodBody, jumpOverUnicodeWhiteSpace, pushLineSeparator, pushUnicodeLineSeparator, recordComment, resetInExpressionPartOfJmlClause, resetJmlRelatedAttributes, resetTo, scanEscapeCharacter, scanIdentifier, scanIdentifierOrKeywordWithBoundCheck, setInExpressionPartOfJmlClause, setSource, setSource, setSource, startJmlAnnotation, toString, toStringAction, unicodeInitializeBuffer, unicodeStore

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

completionIdentifier

public char[] completionIdentifier

cursorLocation

public int cursorLocation

endOfEmptyToken

public int endOfEmptyToken

completedIdentifierStart

public int completedIdentifierStart

completedIdentifierEnd

public int completedIdentifierEnd

unicodeCharSize

public int unicodeCharSize

EmptyCompletionIdentifier

public static final char[] EmptyCompletionIdentifier

Constructor Detail

CompletionScanner

public CompletionScanner(long sourceLevel)

Method Detail

getCurrentIdentifierSource

public char[] getCurrentIdentifierSource()

Overrides:

getCurrentIdentifierSource in class Scanner

getCurrentTokenSourceString

public char[] getCurrentTokenSourceString()

Overrides:

getCurrentTokenSourceString in class Scanner

getNextToken

public int getNextToken()
                 throws InvalidInputException

Overrides:

getNextToken in class Scanner

Throws:

InvalidInputException

getNextUnicodeChar

public final void getNextUnicodeChar()
                              throws InvalidInputException

Overrides:

getNextUnicodeChar in class Scanner

Throws:

InvalidInputException

jumpOverBlock

public final void jumpOverBlock()

scanIdentifierOrKeyword

public int scanIdentifierOrKeyword()

Overrides:

scanIdentifierOrKeyword in class Scanner

scanNumber

public int scanNumber(boolean dotPrefix)
               throws InvalidInputException

Overrides:

scanNumber in class Scanner

Throws:

InvalidInputException