Java tutorial
/******************************************************************************* * Copyright (c) 2000, 2019 IBM Corporation and others. * * This program and the accompanying materials * are made available under the terms of the Eclipse Public License 2.0 * which accompanies this distribution, and is available at * https://www.eclipse.org/legal/epl-2.0/ * * SPDX-License-Identifier: EPL-2.0 * * Contributors: * IBM Corporation - initial API and implementation *******************************************************************************/ package org.eclipse.jdt.core.compiler; /** * Maps each terminal symbol in the java-grammar into a unique integer. * This integer is used to represent the terminal when computing a parsing action. * * @see IScanner * @since 2.0 * @noimplement This interface is not intended to be implemented by clients. */ public interface ITerminalSymbols { int TokenNameWHITESPACE = 1000; int TokenNameCOMMENT_LINE = 1001; int TokenNameCOMMENT_BLOCK = 1002; int TokenNameCOMMENT_JAVADOC = 1003; /** * @deprecated With the introduction of "restricted keywords" in Java 9, classification of tokens * by a scanner is inherently unreliable. Any token classified as an identifier could still * be a "restricted keyword". Future versions of Java will introduce more words that have * special syntactical meaning in specific contexts. * For reliably detecting an identifier the only real solution is to use a parser instead * (see also the caveat at the top of the interface documentation of {@link IScanner}). */ @Deprecated int TokenNameIdentifier = 5; int TokenNameabstract = 98; /** * "assert" token (added in J2SE 1.4). */ int TokenNameassert = 118; int TokenNameboolean = 18; int TokenNamebreak = 119; int TokenNamebyte = 19; int TokenNamecase = 211; int TokenNamecatch = 225; int TokenNamechar = 20; int TokenNameclass = 165; int TokenNamecontinue = 120; int TokenNamedefault = 212; int TokenNamedo = 121; int TokenNamedouble = 21; int TokenNameelse = 213; int TokenNameextends = 243; int TokenNamefalse = 37; int TokenNamefinal = 99; int TokenNamefinally = 226; int TokenNamefloat = 22; int TokenNamefor = 122; int TokenNameif = 123; int TokenNameimplements = 268; int TokenNameimport = 191; int TokenNameinstanceof = 65; int TokenNameint = 23; int TokenNameinterface = 180; int TokenNamelong = 24; int TokenNamenative = 100; int TokenNamenew = 32; int TokenNamenull = 38; int TokenNamepackage = 214; int TokenNameprivate = 101; int TokenNameprotected = 102; int TokenNamepublic = 103; int TokenNamereturn = 124; int TokenNameshort = 25; int TokenNamestatic = 94; int TokenNamestrictfp = 104; int TokenNamesuper = 33; int TokenNameswitch = 125; int TokenNamesynchronized = 85; int TokenNamethis = 34; int TokenNamethrow = 126; int TokenNamethrows = 227; int TokenNametransient = 105; int TokenNametrue = 39; int TokenNametry = 127; int TokenNamevoid = 26; int TokenNamevolatile = 106; int TokenNamewhile = 117; int TokenNameIntegerLiteral = 40; int TokenNameLongLiteral = 41; int TokenNameFloatingPointLiteral = 42; int TokenNameDoubleLiteral = 43; int TokenNameCharacterLiteral = 44; int TokenNameStringLiteral = 45; /** * @since 3.20 * @noreference This class is not intended to be referenced by clients as it is a part of Java preview feature. */ int TokenNameTextBlock = 46; int TokenNamePLUS_PLUS = 1; int TokenNameMINUS_MINUS = 2; int TokenNameEQUAL_EQUAL = 35; int TokenNameLESS_EQUAL = 66; int TokenNameGREATER_EQUAL = 67; int TokenNameNOT_EQUAL = 36; int TokenNameLEFT_SHIFT = 14; int TokenNameRIGHT_SHIFT = 11; int TokenNameUNSIGNED_RIGHT_SHIFT = 12; int TokenNamePLUS_EQUAL = 168; int TokenNameMINUS_EQUAL = 169; int TokenNameMULTIPLY_EQUAL = 170; int TokenNameDIVIDE_EQUAL = 171; int TokenNameAND_EQUAL = 172; int TokenNameOR_EQUAL = 173; int TokenNameXOR_EQUAL = 174; int TokenNameREMAINDER_EQUAL = 175; int TokenNameLEFT_SHIFT_EQUAL = 176; int TokenNameRIGHT_SHIFT_EQUAL = 177; int TokenNameUNSIGNED_RIGHT_SHIFT_EQUAL = 178; int TokenNameOR_OR = 80; int TokenNameAND_AND = 79; int TokenNamePLUS = 3; int TokenNameMINUS = 4; int TokenNameNOT = 71; int TokenNameREMAINDER = 9; int TokenNameXOR = 63; int TokenNameAND = 62; int TokenNameMULTIPLY = 8; int TokenNameOR = 70; int TokenNameTWIDDLE = 72; int TokenNameDIVIDE = 10; int TokenNameGREATER = 68; int TokenNameLESS = 69; int TokenNameLPAREN = 7; int TokenNameRPAREN = 86; int TokenNameLBRACE = 110; int TokenNameRBRACE = 95; int TokenNameLBRACKET = 15; int TokenNameRBRACKET = 166; int TokenNameSEMICOLON = 64; int TokenNameQUESTION = 81; int TokenNameCOLON = 154; int TokenNameCOMMA = 90; int TokenNameDOT = 6; int TokenNameEQUAL = 167; int TokenNameEOF = 158; int TokenNameERROR = 309; /** * "enum" keyword (added in J2SE 1.5). * @since 3.0 */ int TokenNameenum = 400; /** * "@" token (added in J2SE 1.5). * @since 3.0 */ int TokenNameAT = 401; /** * "..." token (added in J2SE 1.5). * @since 3.0 */ int TokenNameELLIPSIS = 402; /** * @since 3.1 */ int TokenNameconst = 403; /** * @since 3.1 */ int TokenNamegoto = 404; // goto not found in Java ? :) /** * @since 3.10 */ int TokenNameARROW = 405; /** * @since 3.10 */ int TokenNameCOLON_COLON = 406; }