| /* |
| * Copyright 2003-2007 the original author or authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.codehaus.groovy.antlr.treewalker; |
| |
| import org.codehaus.groovy.antlr.GroovySourceAST; |
| |
| /** |
| * An interface for visiting a GroovySourceAST node. |
| * |
| * @author <a href="mailto:groovy@ross-rayner.com">Jeremy Rayner</a> |
| * @version $Revision$ |
| */ |
| |
| public interface Visitor { |
| int OPENING_VISIT = 1; |
| int SECOND_VISIT = 2; // only used on rare occasions, e.g. the '(' in this snippet... @Foo ( a=1, b=2, c=3) |
| int SUBSEQUENT_VISIT = 3; |
| int CLOSING_VISIT = 4; |
| |
| void setUp(); |
| void visitAbstract(GroovySourceAST t, int visit); |
| void visitAnnotation(GroovySourceAST t, int visit); |
| void visitAnnotations(GroovySourceAST t, int visit); |
| void visitAnnotationArrayInit(GroovySourceAST t, int visit); |
| void visitAnnotationDef(GroovySourceAST t, int visit); |
| void visitAnnotationFieldDef(GroovySourceAST t, int visit); |
| void visitAnnotationMemberValuePair(GroovySourceAST t, int visit); |
| void visitArrayDeclarator(GroovySourceAST t, int visit); |
| void visitAssign(GroovySourceAST t, int visit); |
| void visitAt(GroovySourceAST t, int visit); |
| void visitBand(GroovySourceAST t, int visit); |
| void visitBandAssign(GroovySourceAST t, int visit); |
| void visitBigSuffix(GroovySourceAST t, int visit); |
| void visitBlock(GroovySourceAST t, int visit); |
| void visitBnot(GroovySourceAST t, int visit); |
| void visitBor(GroovySourceAST t, int visit); |
| void visitBorAssign(GroovySourceAST t, int visit); |
| void visitBsr(GroovySourceAST t, int visit); |
| void visitBsrAssign(GroovySourceAST t, int visit); |
| void visitBxor(GroovySourceAST t, int visit); |
| void visitBxorAssign(GroovySourceAST t, int visit); |
| void visitCaseGroup(GroovySourceAST t, int visit); |
| void visitClassDef(GroovySourceAST t, int visit); |
| void visitClosedBlock(GroovySourceAST t, int visit); |
| void visitClosureList(GroovySourceAST t, int visit); |
| void visitClosureOp(GroovySourceAST t, int visit); |
| void visitColon(GroovySourceAST t, int visit); |
| void visitComma(GroovySourceAST t, int visit); |
| void visitCompareTo(GroovySourceAST t, int visit); |
| void visitCtorCall(GroovySourceAST t, int visit); |
| void visitCtorIdent(GroovySourceAST t, int visit); |
| void visitDec(GroovySourceAST t, int visit); |
| void visitDigit(GroovySourceAST t, int visit); |
| void visitDiv(GroovySourceAST t, int visit); |
| void visitDivAssign(GroovySourceAST t, int visit); |
| void visitDollar(GroovySourceAST t, int visit); |
| void visitDot(GroovySourceAST t, int visit); |
| void visitDynamicMember(GroovySourceAST t, int visit); |
| void visitElist(GroovySourceAST t, int visit); |
| void visitEmptyStat(GroovySourceAST t, int visit); |
| void visitEnumConstantDef(GroovySourceAST t, int visit); |
| void visitEnumDef(GroovySourceAST t, int visit); |
| void visitEof(GroovySourceAST t, int visit); |
| void visitEqual(GroovySourceAST t, int visit); |
| void visitEsc(GroovySourceAST t, int visit); |
| void visitExponent(GroovySourceAST t, int visit); |
| void visitExpr(GroovySourceAST t, int visit); |
| void visitExtendsClause(GroovySourceAST t, int visit); |
| void visitFinal(GroovySourceAST t, int visit); |
| void visitFloatSuffix(GroovySourceAST t, int visit); |
| void visitForCondition(GroovySourceAST t, int visit); |
| void visitForEachClause(GroovySourceAST t, int visit); |
| void visitForInit(GroovySourceAST t, int visit); |
| void visitForInIterable(GroovySourceAST t, int visit); |
| void visitForIterator(GroovySourceAST t, int visit); |
| void visitGe(GroovySourceAST t, int visit); |
| void visitGt(GroovySourceAST t, int visit); |
| void visitHexDigit(GroovySourceAST t, int visit); |
| void visitIdent(GroovySourceAST t, int visit); |
| void visitImplementsClause(GroovySourceAST t, int visit); |
| void visitImplicitParameters(GroovySourceAST t, int visit); |
| void visitImport(GroovySourceAST t, int visit); |
| void visitInc(GroovySourceAST t, int visit); |
| void visitIndexOp(GroovySourceAST t, int visit); |
| void visitInstanceInit(GroovySourceAST t, int visit); |
| void visitInterfaceDef(GroovySourceAST t, int visit); |
| void visitLabeledArg(GroovySourceAST t, int visit); |
| void visitLabeledStat(GroovySourceAST t, int visit); |
| void visitLand(GroovySourceAST t, int visit); |
| void visitLbrack(GroovySourceAST t, int visit); |
| void visitLcurly(GroovySourceAST t, int visit); |
| void visitLe(GroovySourceAST t, int visit); |
| void visitLetter(GroovySourceAST t, int visit); |
| void visitListConstructor(GroovySourceAST t, int visit); |
| void visitLiteralAs(GroovySourceAST t, int visit); |
| void visitLiteralAssert(GroovySourceAST t, int visit); |
| void visitLiteralBoolean(GroovySourceAST t, int visit); |
| void visitLiteralBreak(GroovySourceAST t, int visit); |
| void visitLiteralByte(GroovySourceAST t, int visit); |
| void visitLiteralCase(GroovySourceAST t, int visit); |
| void visitLiteralCatch(GroovySourceAST t, int visit); |
| void visitLiteralChar(GroovySourceAST t, int visit); |
| void visitLiteralClass(GroovySourceAST t, int visit); |
| void visitLiteralContinue(GroovySourceAST t, int visit); |
| void visitLiteralDef(GroovySourceAST t, int visit); |
| void visitLiteralDefault(GroovySourceAST t, int visit); |
| void visitLiteralDouble(GroovySourceAST t, int visit); |
| void visitLiteralElse(GroovySourceAST t, int visit); |
| void visitLiteralEnum(GroovySourceAST t, int visit); |
| void visitLiteralExtends(GroovySourceAST t, int visit); |
| void visitLiteralFalse(GroovySourceAST t, int visit); |
| void visitLiteralFinally(GroovySourceAST t, int visit); |
| void visitLiteralFloat(GroovySourceAST t, int visit); |
| void visitLiteralFor(GroovySourceAST t, int visit); |
| void visitLiteralIf(GroovySourceAST t, int visit); |
| void visitLiteralImplements(GroovySourceAST t, int visit); |
| void visitLiteralImport(GroovySourceAST t, int visit); |
| void visitLiteralIn(GroovySourceAST t, int visit); |
| void visitLiteralInstanceof(GroovySourceAST t, int visit); |
| void visitLiteralInt(GroovySourceAST t, int visit); |
| void visitLiteralInterface(GroovySourceAST t, int visit); |
| void visitLiteralLong(GroovySourceAST t, int visit); |
| void visitLiteralNative(GroovySourceAST t, int visit); |
| void visitLiteralNew(GroovySourceAST t, int visit); |
| void visitLiteralNull(GroovySourceAST t, int visit); |
| void visitLiteralPackage(GroovySourceAST t, int visit); |
| void visitLiteralPrivate(GroovySourceAST t, int visit); |
| void visitLiteralProtected(GroovySourceAST t, int visit); |
| void visitLiteralPublic(GroovySourceAST t, int visit); |
| void visitLiteralReturn(GroovySourceAST t, int visit); |
| void visitLiteralShort(GroovySourceAST t, int visit); |
| void visitLiteralStatic(GroovySourceAST t, int visit); |
| void visitLiteralSuper(GroovySourceAST t, int visit); |
| void visitLiteralSwitch(GroovySourceAST t, int visit); |
| void visitLiteralSynchronized(GroovySourceAST t, int visit); |
| void visitLiteralThis(GroovySourceAST t, int visit); |
| void visitLiteralThreadsafe(GroovySourceAST t, int visit); |
| void visitLiteralThrow(GroovySourceAST t, int visit); |
| void visitLiteralThrows(GroovySourceAST t, int visit); |
| void visitLiteralTransient(GroovySourceAST t, int visit); |
| void visitLiteralTrue(GroovySourceAST t, int visit); |
| void visitLiteralTry(GroovySourceAST t, int visit); |
| void visitLiteralVoid(GroovySourceAST t, int visit); |
| void visitLiteralVolatile(GroovySourceAST t, int visit); |
| void visitLiteralWhile(GroovySourceAST t, int visit); |
| void visitLnot(GroovySourceAST t, int visit); |
| void visitLor(GroovySourceAST t, int visit); |
| void visitLparen(GroovySourceAST t, int visit); |
| void visitLt(GroovySourceAST t, int visit); |
| void visitMapConstructor(GroovySourceAST t, int visit); |
| void visitMemberPointer(GroovySourceAST t, int visit); |
| void visitMethodCall(GroovySourceAST t, int visit); |
| void visitMethodDef(GroovySourceAST t, int visit); |
| void visitMinus(GroovySourceAST t, int visit); |
| void visitMinusAssign(GroovySourceAST t, int visit); |
| void visitMlComment(GroovySourceAST t, int visit); |
| void visitMod(GroovySourceAST t, int visit); |
| void visitModifiers(GroovySourceAST t, int visit); |
| void visitModAssign(GroovySourceAST t, int visit); |
| void visitNls(GroovySourceAST t, int visit); |
| void visitNotEqual(GroovySourceAST t, int visit); |
| void visitNullTreeLookahead(GroovySourceAST t, int visit); |
| void visitNumBigDecimal(GroovySourceAST t, int visit); |
| void visitNumBigInt(GroovySourceAST t, int visit); |
| void visitNumDouble(GroovySourceAST t, int visit); |
| void visitNumFloat(GroovySourceAST t, int visit); |
| void visitNumInt(GroovySourceAST t, int visit); |
| void visitNumLong(GroovySourceAST t, int visit); |
| void visitObjblock(GroovySourceAST t, int visit); |
| void visitOneNl(GroovySourceAST t, int visit); |
| void visitOptionalDot(GroovySourceAST t, int visit); |
| void visitPackageDef(GroovySourceAST t, int visit); |
| void visitParameters(GroovySourceAST t, int visit); |
| void visitParameterDef(GroovySourceAST t, int visit); |
| void visitPlus(GroovySourceAST t, int visit); |
| void visitPlusAssign(GroovySourceAST t, int visit); |
| void visitPostDec(GroovySourceAST t, int visit); |
| void visitPostInc(GroovySourceAST t, int visit); |
| void visitQuestion(GroovySourceAST t, int visit); |
| void visitRangeExclusive(GroovySourceAST t, int visit); |
| void visitRangeInclusive(GroovySourceAST t, int visit); |
| void visitRbrack(GroovySourceAST t, int visit); |
| void visitRcurly(GroovySourceAST t, int visit); |
| void visitRegexpCtorEnd(GroovySourceAST t, int visit); |
| void visitRegexpLiteral(GroovySourceAST t, int visit); |
| void visitRegexpSymbol(GroovySourceAST t, int visit); |
| void visitRegexFind(GroovySourceAST t, int visit); |
| void visitRegexMatch(GroovySourceAST t, int visit); |
| void visitRparen(GroovySourceAST t, int visit); |
| void visitSelectSlot(GroovySourceAST t, int visit); |
| void visitSemi(GroovySourceAST t, int visit); |
| void visitShComment(GroovySourceAST t, int visit); |
| void visitSl(GroovySourceAST t, int visit); |
| void visitSlist(GroovySourceAST t, int visit); |
| void visitSlAssign(GroovySourceAST t, int visit); |
| void visitSlComment(GroovySourceAST t, int visit); |
| void visitSpreadArg(GroovySourceAST t, int visit); |
| void visitSpreadDot(GroovySourceAST t, int visit); |
| void visitSpreadMapArg(GroovySourceAST t, int visit); |
| void visitSr(GroovySourceAST t, int visit); |
| void visitSrAssign(GroovySourceAST t, int visit); |
| void visitStar(GroovySourceAST t, int visit); |
| void visitStarAssign(GroovySourceAST t, int visit); |
| void visitStarStar(GroovySourceAST t, int visit); |
| void visitStarStarAssign(GroovySourceAST t, int visit); |
| void visitStaticImport(GroovySourceAST t, int visit); |
| void visitStaticInit(GroovySourceAST t, int visit); |
| void visitStrictfp(GroovySourceAST t, int visit); |
| void visitStringCh(GroovySourceAST t, int visit); |
| void visitStringConstructor(GroovySourceAST t, int visit); |
| void visitStringCtorEnd(GroovySourceAST t, int visit); |
| void visitStringCtorMiddle(GroovySourceAST t, int visit); |
| void visitStringCtorStart(GroovySourceAST t, int visit); |
| void visitStringLiteral(GroovySourceAST t, int visit); |
| void visitStringNl(GroovySourceAST t, int visit); |
| void visitSuperCtorCall(GroovySourceAST t, int visit); |
| void visitTripleDot(GroovySourceAST t, int visit); |
| void visitType(GroovySourceAST t, int visit); |
| void visitTypecast(GroovySourceAST t, int visit); |
| void visitTypeArgument(GroovySourceAST t, int visit); |
| void visitTypeArguments(GroovySourceAST t, int visit); |
| void visitTypeLowerBounds(GroovySourceAST t, int visit); |
| void visitTypeParameter(GroovySourceAST t, int visit); |
| void visitTypeParameters(GroovySourceAST t, int visit); |
| void visitTypeUpperBounds(GroovySourceAST t, int visit); |
| void visitUnaryMinus(GroovySourceAST t, int visit); |
| void visitUnaryPlus(GroovySourceAST t, int visit); |
| void visitUnusedConst(GroovySourceAST t, int visit); |
| void visitUnusedDo(GroovySourceAST t, int visit); |
| void visitUnusedGoto(GroovySourceAST t, int visit); |
| void visitVariableDef(GroovySourceAST t, int visit); |
| void visitVariableParameterDef(GroovySourceAST t, int visit); |
| void visitVocab(GroovySourceAST t, int visit); |
| void visitWildcardType(GroovySourceAST t, int visit); |
| void visitWs(GroovySourceAST t, int visit); |
| |
| void visitDefault(GroovySourceAST t,int visit); |
| void tearDown(); |
| |
| void push(GroovySourceAST t); |
| GroovySourceAST pop(); |
| } |
