Package org.glassfish.pfl.dynamic.codegen.impl

Class NopVisitor

java.lang.Object

org.glassfish.pfl.dynamic.codegen.impl.TreeWalker

org.glassfish.pfl.dynamic.codegen.impl.NopVisitor

All Implemented Interfaces:

Visitor

public class NopVisitor
extends TreeWalker

This is a visitor that does nothing. Useful occasionally for supressing actions in a certain context.

Field Summary

Fields inherited from class org.glassfish.pfl.dynamic.codegen.impl.TreeWalker

context

Constructor Summary

Constructors

Constructor	Description
NopVisitor(TreeWalkerContext context)

Method Summary

Modifier and Type	Method	Description
void	arrayIndexExpressionBeforeExpr(ExpressionFactory.ArrayIndexExpression arg)
void	assignmentStatementBeforeLeftSide(AssignmentStatement arg)
void	binaryOperatorExpressionBeforeRight(ExpressionFactory.BinaryOperatorExpression arg)
void	blockStatementBeforeBodyStatement(BlockStatement arg, Statement stmt)
void	caseBranchBeforeBodyStatement(CaseBranch arg)
void	classGeneratorBeforeConstructor(ClassGeneratorImpl arg)
boolean	classGeneratorBeforeFields(ClassGeneratorImpl arg)
void	classGeneratorBeforeInitializer(ClassGeneratorImpl arg)
void	classGeneratorBeforeMethod(ClassGeneratorImpl arg)
boolean	definitionStatementBeforeExpr(DefinitionStatement arg)
boolean	ifStatementBeforeFalsePart(IfStatement arg)
void	ifStatementBeforeTruePart(IfStatement arg)
boolean	methodGeneratorBeforeArguments(MethodGenerator arg)
void	newArrExpressionAfterExpression(ExpressionFactory.NewArrExpression arg)
void	newArrExpressionAfterSize(ExpressionFactory.NewArrExpression arg)
void	newArrExpressionBeforeExpression(ExpressionFactory.NewArrExpression arg)
void	newObjExpressionBeforeArg(ExpressionFactory.NewObjExpression arg)
void	nonStaticCallExpressionBeforeArg(ExpressionFactory.NonStaticCallExpression arg)
void	postArrayIndexExpression(ExpressionFactory.ArrayIndexExpression arg)
void	postArrayLengthExpression(ExpressionFactory.ArrayLengthExpression arg)
void	postAssignmentStatement(AssignmentStatement arg)
void	postBinaryOperatorExpression(ExpressionFactory.BinaryOperatorExpression arg)
void	postBlockStatement(BlockStatement arg)
void	postBreakStatement(BreakStatement arg)
void	postCaseBranch(CaseBranch arg)
void	postCastExpression(ExpressionFactory.CastExpression arg)
void	postClassGenerator(ClassGeneratorImpl arg)
void	postConstantExpression(ExpressionFactory.ConstantExpression arg)
void	postDefinitionStatement(DefinitionStatement arg)
void	postExpression(ExpressionInternal arg)
void	postIfStatement(IfStatement arg)
void	postInstofExpression(ExpressionFactory.InstofExpression arg)
void	postMethodGenerator(MethodGenerator arg)
void	postNewArrExpression(ExpressionFactory.NewArrExpression arg)
void	postNewObjExpression(ExpressionFactory.NewObjExpression arg)
void	postNode(Node arg)
void	postNonStaticCallExpression(ExpressionFactory.NonStaticCallExpression arg)
void	postNonStaticFieldAccessExpression(ExpressionFactory.NonStaticFieldAccessExpression arg)
void	postReturnStatement(ReturnStatement arg)
void	postStatement(Statement arg)
void	postStaticCallExpression(ExpressionFactory.StaticCallExpression arg)
void	postStaticFieldAccessExpression(ExpressionFactory.StaticFieldAccessExpression arg)
void	postSuperCallExpression(ExpressionFactory.SuperCallExpression arg)
void	postSuperObjExpression(ExpressionFactory.SuperObjExpression arg)
void	postSwitchStatement(SwitchStatement arg)
void	postThisExpression(ExpressionFactory.ThisExpression arg)
void	postThisObjExpression(ExpressionFactory.ThisObjExpression arg)
void	postThrowStatement(ThrowStatement arg)
void	postTryStatement(TryStatement arg)
void	postUnaryOperatorExpression(ExpressionFactory.UnaryOperatorExpression arg)
void	postVariable(Variable arg)
void	postVoidExpression(ExpressionFactory.VoidExpression arg)
void	postWhileStatement(WhileStatement arg)
boolean	preArrayIndexExpression(ExpressionFactory.ArrayIndexExpression arg)
boolean	preArrayLengthExpression(ExpressionFactory.ArrayLengthExpression arg)
boolean	preAssignmentStatement(AssignmentStatement arg)
boolean	preBinaryOperatorExpression(ExpressionFactory.BinaryOperatorExpression arg)
boolean	preBlockStatement(BlockStatement arg)
boolean	preBreakStatement(BreakStatement arg)
boolean	preCaseBranch(CaseBranch arg)
boolean	preCastExpression(ExpressionFactory.CastExpression arg)
boolean	preClassGenerator(ClassGeneratorImpl arg)
boolean	preConstantExpression(ExpressionFactory.ConstantExpression arg)
boolean	preDefinitionStatement(DefinitionStatement arg)
boolean	preExpression(ExpressionInternal arg)
boolean	preIfStatement(IfStatement arg)
boolean	preInstofExpression(ExpressionFactory.InstofExpression arg)
boolean	preMethodGenerator(MethodGenerator arg)
boolean	preNewArrExpression(ExpressionFactory.NewArrExpression arg)
boolean	preNewObjExpression(ExpressionFactory.NewObjExpression arg)
boolean	preNode(Node arg)
boolean	preNonStaticCallExpression(ExpressionFactory.NonStaticCallExpression arg)
boolean	preNonStaticFieldAccessExpression(ExpressionFactory.NonStaticFieldAccessExpression arg)
boolean	preReturnStatement(ReturnStatement arg)
boolean	preStatement(Statement arg)
boolean	preStaticCallExpression(ExpressionFactory.StaticCallExpression arg)
boolean	preStaticFieldAccessExpression(ExpressionFactory.StaticFieldAccessExpression arg)
boolean	preSuperCallExpression(ExpressionFactory.SuperCallExpression arg)
boolean	preSuperObjExpression(ExpressionFactory.SuperObjExpression arg)
boolean	preSwitchStatement(SwitchStatement arg)
boolean	preThisExpression(ExpressionFactory.ThisExpression arg)
boolean	preThisObjExpression(ExpressionFactory.ThisObjExpression arg)
boolean	preThrowStatement(ThrowStatement arg)
boolean	preTryStatement(TryStatement arg)
boolean	preUnaryOperatorExpression(ExpressionFactory.UnaryOperatorExpression arg)
boolean	preVariable(Variable arg)
boolean	preVoidExpression(ExpressionFactory.VoidExpression arg)
boolean	preWhileStatement(WhileStatement arg)
void	staticCallExpressionBeforeArg(ExpressionFactory.StaticCallExpression arg)
void	superCallExpressionBeforeArg(ExpressionFactory.SuperCallExpression arg)
void	superObjExpressionBeforeArg(ExpressionFactory.SuperObjExpression arg)
boolean	switchStatementBeforeCaseBranches(SwitchStatement arg)
boolean	switchStatementBeforeDefault(SwitchStatement arg)
void	thisObjExpressionBeforeArg(ExpressionFactory.ThisObjExpression arg)
void	tryStatementBeforeBlock(TryStatement arg, Type type, Variable var, BlockStatement block)
boolean	tryStatementBeforeFinalPart(TryStatement arg)
void	whileStatementBeforeBody(WhileStatement arg)

Methods inherited from class org.glassfish.pfl.dynamic.codegen.impl.TreeWalker

ifExpressionBeforeFalsePart, ifExpressionBeforeTruePart, methodGeneratorAfterArguments, postFieldGenerator, postIfExpression, preFieldGenerator, preIfExpression, visitArrayIndexExpression, visitArrayLengthExpression, visitAssignmentStatement, visitBinaryOperatorExpression, visitBlockStatement, visitBreakStatement, visitCaseBranch, visitCastExpression, visitClassGenerator, visitConstantExpression, visitDefinitionStatement, visitExpression, visitFieldGenerator, visitIfExpression, visitIfStatement, visitInstofExpression, visitMethodGenerator, visitNewArrExpression, visitNewObjExpression, visitNode, visitNonStaticCallExpression, visitNonStaticFieldAccessExpression, visitReturnStatement, visitStatement, visitStaticCallExpression, visitStaticFieldAccessExpression, visitSuperCallExpression, visitSuperObjExpression, visitSwitchStatement, visitThisExpression, visitThisObjExpression, visitThrowStatement, visitTryStatement, visitUnaryOperatorExpression, visitVariable, visitVoidExpression, visitWhileStatement

Methods inherited from class java.lang.Object

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

Constructor Detail

NopVisitor

public NopVisitor(TreeWalkerContext context)

Method Detail

preNode

public boolean preNode(Node arg)

Overrides:

preNode in class TreeWalker

postNode

public void postNode(Node arg)

Overrides:

postNode in class TreeWalker

preClassGenerator

public boolean preClassGenerator(ClassGeneratorImpl arg)

Overrides:

preClassGenerator in class TreeWalker

classGeneratorBeforeFields

public boolean classGeneratorBeforeFields(ClassGeneratorImpl arg)

Overrides:

classGeneratorBeforeFields in class TreeWalker

classGeneratorBeforeInitializer

public void classGeneratorBeforeInitializer(ClassGeneratorImpl arg)

Overrides:

classGeneratorBeforeInitializer in class TreeWalker

classGeneratorBeforeMethod

public void classGeneratorBeforeMethod(ClassGeneratorImpl arg)

Overrides:

classGeneratorBeforeMethod in class TreeWalker

classGeneratorBeforeConstructor

public void classGeneratorBeforeConstructor(ClassGeneratorImpl arg)

Overrides:

classGeneratorBeforeConstructor in class TreeWalker

postClassGenerator

public void postClassGenerator(ClassGeneratorImpl arg)

Overrides:

postClassGenerator in class TreeWalker

preMethodGenerator

public boolean preMethodGenerator(MethodGenerator arg)

Overrides:

preMethodGenerator in class TreeWalker

methodGeneratorBeforeArguments

public boolean methodGeneratorBeforeArguments(MethodGenerator arg)

Overrides:

methodGeneratorBeforeArguments in class TreeWalker

postMethodGenerator

public void postMethodGenerator(MethodGenerator arg)

Overrides:

postMethodGenerator in class TreeWalker

preStatement

public boolean preStatement(Statement arg)

Overrides:

preStatement in class TreeWalker

postStatement

public void postStatement(Statement arg)

Overrides:

postStatement in class TreeWalker

preThrowStatement

public boolean preThrowStatement(ThrowStatement arg)

Overrides:

preThrowStatement in class TreeWalker

postThrowStatement

public void postThrowStatement(ThrowStatement arg)

Overrides:

postThrowStatement in class TreeWalker

preAssignmentStatement

public boolean preAssignmentStatement(AssignmentStatement arg)

Overrides:

preAssignmentStatement in class TreeWalker

assignmentStatementBeforeLeftSide

public void assignmentStatementBeforeLeftSide(AssignmentStatement arg)

Overrides:

assignmentStatementBeforeLeftSide in class TreeWalker

postAssignmentStatement

public void postAssignmentStatement(AssignmentStatement arg)

Overrides:

postAssignmentStatement in class TreeWalker

preBlockStatement

public boolean preBlockStatement(BlockStatement arg)

Overrides:

preBlockStatement in class TreeWalker

blockStatementBeforeBodyStatement

public void blockStatementBeforeBodyStatement(BlockStatement arg,
                                              Statement stmt)

Overrides:

blockStatementBeforeBodyStatement in class TreeWalker

postBlockStatement

public void postBlockStatement(BlockStatement arg)

Overrides:

postBlockStatement in class TreeWalker

preCaseBranch

public boolean preCaseBranch(CaseBranch arg)

Overrides:

preCaseBranch in class TreeWalker

caseBranchBeforeBodyStatement

public void caseBranchBeforeBodyStatement(CaseBranch arg)

Overrides:

caseBranchBeforeBodyStatement in class TreeWalker

postCaseBranch

public void postCaseBranch(CaseBranch arg)

Overrides:

postCaseBranch in class TreeWalker

preDefinitionStatement

public boolean preDefinitionStatement(DefinitionStatement arg)

Overrides:

preDefinitionStatement in class TreeWalker

definitionStatementBeforeExpr

public boolean definitionStatementBeforeExpr(DefinitionStatement arg)

Overrides:

definitionStatementBeforeExpr in class TreeWalker

postDefinitionStatement

public void postDefinitionStatement(DefinitionStatement arg)

Overrides:

postDefinitionStatement in class TreeWalker

preIfStatement

public boolean preIfStatement(IfStatement arg)

Overrides:

preIfStatement in class TreeWalker

ifStatementBeforeTruePart

public void ifStatementBeforeTruePart(IfStatement arg)

Overrides:

ifStatementBeforeTruePart in class TreeWalker

ifStatementBeforeFalsePart

public boolean ifStatementBeforeFalsePart(IfStatement arg)

Overrides:

ifStatementBeforeFalsePart in class TreeWalker

postIfStatement

public void postIfStatement(IfStatement arg)

Overrides:

postIfStatement in class TreeWalker

preBreakStatement

public boolean preBreakStatement(BreakStatement arg)

Overrides:

preBreakStatement in class TreeWalker

postBreakStatement

public void postBreakStatement(BreakStatement arg)

Overrides:

postBreakStatement in class TreeWalker

preReturnStatement

public boolean preReturnStatement(ReturnStatement arg)

Overrides:

preReturnStatement in class TreeWalker

postReturnStatement

public void postReturnStatement(ReturnStatement arg)

Overrides:

postReturnStatement in class TreeWalker

preSwitchStatement

public boolean preSwitchStatement(SwitchStatement arg)

Overrides:

preSwitchStatement in class TreeWalker

switchStatementBeforeCaseBranches

public boolean switchStatementBeforeCaseBranches(SwitchStatement arg)

Overrides:

switchStatementBeforeCaseBranches in class TreeWalker

switchStatementBeforeDefault

public boolean switchStatementBeforeDefault(SwitchStatement arg)

Overrides:

switchStatementBeforeDefault in class TreeWalker

postSwitchStatement

public void postSwitchStatement(SwitchStatement arg)

Overrides:

postSwitchStatement in class TreeWalker

preTryStatement

public boolean preTryStatement(TryStatement arg)

Overrides:

preTryStatement in class TreeWalker

tryStatementBeforeBlock

public void tryStatementBeforeBlock(TryStatement arg,
                                    Type type,
                                    Variable var,
                                    BlockStatement block)

Overrides:

tryStatementBeforeBlock in class TreeWalker

tryStatementBeforeFinalPart

public boolean tryStatementBeforeFinalPart(TryStatement arg)

Overrides:

tryStatementBeforeFinalPart in class TreeWalker

postTryStatement

public void postTryStatement(TryStatement arg)

Overrides:

postTryStatement in class TreeWalker

preWhileStatement

public boolean preWhileStatement(WhileStatement arg)

Overrides:

preWhileStatement in class TreeWalker

whileStatementBeforeBody

public void whileStatementBeforeBody(WhileStatement arg)

Overrides:

whileStatementBeforeBody in class TreeWalker

postWhileStatement

public void postWhileStatement(WhileStatement arg)

Overrides:

postWhileStatement in class TreeWalker

preExpression

public boolean preExpression(ExpressionInternal arg)

Overrides:

preExpression in class TreeWalker

postExpression

public void postExpression(ExpressionInternal arg)

Overrides:

postExpression in class TreeWalker

preVariable

public boolean preVariable(Variable arg)

Overrides:

preVariable in class TreeWalker

postVariable

public void postVariable(Variable arg)

Overrides:

postVariable in class TreeWalker

preConstantExpression

public boolean preConstantExpression(ExpressionFactory.ConstantExpression arg)

Overrides:

preConstantExpression in class TreeWalker

postConstantExpression

public void postConstantExpression(ExpressionFactory.ConstantExpression arg)

Overrides:

postConstantExpression in class TreeWalker

preVoidExpression

public boolean preVoidExpression(ExpressionFactory.VoidExpression arg)

Overrides:

preVoidExpression in class TreeWalker

postVoidExpression

public void postVoidExpression(ExpressionFactory.VoidExpression arg)

Overrides:

postVoidExpression in class TreeWalker

preThisExpression

public boolean preThisExpression(ExpressionFactory.ThisExpression arg)

Overrides:

preThisExpression in class TreeWalker

postThisExpression

public void postThisExpression(ExpressionFactory.ThisExpression arg)

Overrides:

postThisExpression in class TreeWalker

preUnaryOperatorExpression

public boolean preUnaryOperatorExpression(ExpressionFactory.UnaryOperatorExpression arg)

Overrides:

preUnaryOperatorExpression in class TreeWalker

postUnaryOperatorExpression

public void postUnaryOperatorExpression(ExpressionFactory.UnaryOperatorExpression arg)

Overrides:

postUnaryOperatorExpression in class TreeWalker

preBinaryOperatorExpression

public boolean preBinaryOperatorExpression(ExpressionFactory.BinaryOperatorExpression arg)

Overrides:

preBinaryOperatorExpression in class TreeWalker

binaryOperatorExpressionBeforeRight

public void binaryOperatorExpressionBeforeRight(ExpressionFactory.BinaryOperatorExpression arg)

Overrides:

binaryOperatorExpressionBeforeRight in class TreeWalker

postBinaryOperatorExpression

public void postBinaryOperatorExpression(ExpressionFactory.BinaryOperatorExpression arg)

Overrides:

postBinaryOperatorExpression in class TreeWalker

preCastExpression

public boolean preCastExpression(ExpressionFactory.CastExpression arg)

Overrides:

preCastExpression in class TreeWalker

postCastExpression

public void postCastExpression(ExpressionFactory.CastExpression arg)

Overrides:

postCastExpression in class TreeWalker

preInstofExpression

public boolean preInstofExpression(ExpressionFactory.InstofExpression arg)

Overrides:

preInstofExpression in class TreeWalker

postInstofExpression

public void postInstofExpression(ExpressionFactory.InstofExpression arg)

Overrides:

postInstofExpression in class TreeWalker

preStaticCallExpression

public boolean preStaticCallExpression(ExpressionFactory.StaticCallExpression arg)

Overrides:

preStaticCallExpression in class TreeWalker

staticCallExpressionBeforeArg

public void staticCallExpressionBeforeArg(ExpressionFactory.StaticCallExpression arg)

Overrides:

staticCallExpressionBeforeArg in class TreeWalker

postStaticCallExpression

public void postStaticCallExpression(ExpressionFactory.StaticCallExpression arg)

Overrides:

postStaticCallExpression in class TreeWalker

preNonStaticCallExpression

public boolean preNonStaticCallExpression(ExpressionFactory.NonStaticCallExpression arg)

Overrides:

preNonStaticCallExpression in class TreeWalker

nonStaticCallExpressionBeforeArg

public void nonStaticCallExpressionBeforeArg(ExpressionFactory.NonStaticCallExpression arg)

Overrides:

nonStaticCallExpressionBeforeArg in class TreeWalker

postNonStaticCallExpression

public void postNonStaticCallExpression(ExpressionFactory.NonStaticCallExpression arg)

Overrides:

postNonStaticCallExpression in class TreeWalker

preNewObjExpression

public boolean preNewObjExpression(ExpressionFactory.NewObjExpression arg)

Overrides:

preNewObjExpression in class TreeWalker

newObjExpressionBeforeArg

public void newObjExpressionBeforeArg(ExpressionFactory.NewObjExpression arg)

Overrides:

newObjExpressionBeforeArg in class TreeWalker

postNewObjExpression

public void postNewObjExpression(ExpressionFactory.NewObjExpression arg)

Overrides:

postNewObjExpression in class TreeWalker

preNewArrExpression

public boolean preNewArrExpression(ExpressionFactory.NewArrExpression arg)

Overrides:

preNewArrExpression in class TreeWalker

newArrExpressionAfterSize

public void newArrExpressionAfterSize(ExpressionFactory.NewArrExpression arg)

Overrides:

newArrExpressionAfterSize in class TreeWalker

newArrExpressionBeforeExpression

public void newArrExpressionBeforeExpression(ExpressionFactory.NewArrExpression arg)

Overrides:

newArrExpressionBeforeExpression in class TreeWalker

newArrExpressionAfterExpression

public void newArrExpressionAfterExpression(ExpressionFactory.NewArrExpression arg)

Overrides:

newArrExpressionAfterExpression in class TreeWalker

postNewArrExpression

public void postNewArrExpression(ExpressionFactory.NewArrExpression arg)

Overrides:

postNewArrExpression in class TreeWalker

preSuperCallExpression

public boolean preSuperCallExpression(ExpressionFactory.SuperCallExpression arg)

Overrides:

preSuperCallExpression in class TreeWalker

superCallExpressionBeforeArg

public void superCallExpressionBeforeArg(ExpressionFactory.SuperCallExpression arg)

Overrides:

superCallExpressionBeforeArg in class TreeWalker

postSuperCallExpression

public void postSuperCallExpression(ExpressionFactory.SuperCallExpression arg)

Overrides:

postSuperCallExpression in class TreeWalker

preSuperObjExpression

public boolean preSuperObjExpression(ExpressionFactory.SuperObjExpression arg)

Overrides:

preSuperObjExpression in class TreeWalker

superObjExpressionBeforeArg

public void superObjExpressionBeforeArg(ExpressionFactory.SuperObjExpression arg)

Overrides:

superObjExpressionBeforeArg in class TreeWalker

postSuperObjExpression

public void postSuperObjExpression(ExpressionFactory.SuperObjExpression arg)

Overrides:

postSuperObjExpression in class TreeWalker

preThisObjExpression

public boolean preThisObjExpression(ExpressionFactory.ThisObjExpression arg)

Overrides:

preThisObjExpression in class TreeWalker

postThisObjExpression

public void postThisObjExpression(ExpressionFactory.ThisObjExpression arg)

Overrides:

postThisObjExpression in class TreeWalker

thisObjExpressionBeforeArg

public void thisObjExpressionBeforeArg(ExpressionFactory.ThisObjExpression arg)

Overrides:

thisObjExpressionBeforeArg in class TreeWalker

preNonStaticFieldAccessExpression

public boolean preNonStaticFieldAccessExpression(ExpressionFactory.NonStaticFieldAccessExpression arg)

Overrides:

preNonStaticFieldAccessExpression in class TreeWalker

postNonStaticFieldAccessExpression

public void postNonStaticFieldAccessExpression(ExpressionFactory.NonStaticFieldAccessExpression arg)

Overrides:

postNonStaticFieldAccessExpression in class TreeWalker

preStaticFieldAccessExpression

public boolean preStaticFieldAccessExpression(ExpressionFactory.StaticFieldAccessExpression arg)

Overrides:

preStaticFieldAccessExpression in class TreeWalker

postStaticFieldAccessExpression

public void postStaticFieldAccessExpression(ExpressionFactory.StaticFieldAccessExpression arg)

Overrides:

postStaticFieldAccessExpression in class TreeWalker

preArrayIndexExpression

public boolean preArrayIndexExpression(ExpressionFactory.ArrayIndexExpression arg)

Overrides:

preArrayIndexExpression in class TreeWalker

arrayIndexExpressionBeforeExpr

public void arrayIndexExpressionBeforeExpr(ExpressionFactory.ArrayIndexExpression arg)

Overrides:

arrayIndexExpressionBeforeExpr in class TreeWalker

postArrayIndexExpression

public void postArrayIndexExpression(ExpressionFactory.ArrayIndexExpression arg)

Overrides:

postArrayIndexExpression in class TreeWalker

preArrayLengthExpression

public boolean preArrayLengthExpression(ExpressionFactory.ArrayLengthExpression arg)

Overrides:

preArrayLengthExpression in class TreeWalker

postArrayLengthExpression

public void postArrayLengthExpression(ExpressionFactory.ArrayLengthExpression arg)

Overrides:

postArrayLengthExpression in class TreeWalker