net.jangaroo.jooc.backend

Class JsCodeGenerator

java.lang.Object

net.jangaroo.jooc.backend.CodeGeneratorBase

net.jangaroo.jooc.backend.JsCodeGenerator

All Implemented Interfaces:

AstVisitor

public class JsCodeGenerator
extends CodeGeneratorBase

A visitor of the AST that generates executable JavaScript code on a JsWriter.

Field Summary

Fields

Modifier and Type	Field and Description
static List<String>	ANNOTATIONS_FOR_COMPILER_ONLY
static List<String>	ANNOTATIONS_TO_TRIGGER_AT_RUNTIME
static String	DEFAULT_ANNOTATION_PARAMETER_NAME
static String	INIT_STATICS
static Set<String>	PRIMITIVES

Fields inherited from class net.jangaroo.jooc.backend.CodeGeneratorBase

out

Constructor Summary

Constructors

Constructor and Description
JsCodeGenerator(JsWriter out, CompilationUnitResolver compilationUnitModelResolver)

Method Summary

Modifier and Type	Method and Description
void	generateBodyInitializerCode(Parameter param)
protected void	generateFieldEndCode(VariableDeclaration variableDeclaration)
protected void	generateFieldInitializerCode(VariableDeclaration variableDeclaration)
void	generateFunTailCode(FunctionExpr functionExpr)
void	generateInitCode(VariableDeclaration field, boolean endWithSemicolon)
void	generateRestParamCode(Parameter param, int paramIndex)
void	generateSignatureJsCode(FunctionExpr functionExpr)
protected void	generateVarStartCode(VariableDeclaration variableDeclaration)
CodeGenerator	getParameterInitializerCodeGenerator(Parameters params)
void	visitAnnotation(Annotation annotation)
void	visitAnnotationParameter(AnnotationParameter annotationParameter)
void	visitApplyExpr(ApplyExpr applyExpr)
void	visitArrayIndexExpr(ArrayIndexExpr arrayIndexExpr)
void	visitArrayLiteral(ArrayLiteral arrayLiteral)
void	visitAsExpr(AsExpr asExpr)
void	visitAssignmentOpExpr(AssignmentOpExpr assignmentOpExpr)
void	visitBlockStatement(BlockStatement blockStatement)
void	visitBreakStatement(BreakStatement breakStatement)
void	visitCaseStatement(CaseStatement caseStatement)
void	visitCatch(Catch aCatch)
void	visitClassBody(ClassBody classBody)
void	visitClassDeclaration(ClassDeclaration classDeclaration)
void	visitCompilationUnit(CompilationUnit compilationUnit)
void	visitContinueStatement(ContinueStatement continueStatement)
void	visitDefaultStatement(DefaultStatement defaultStatement)
void	visitDoStatement(DoStatement doStatement)
void	visitDotExpr(DotExpr dotExpr)
void	visitEmptyDeclaration(EmptyDeclaration emptyDeclaration)
void	visitEmptyStatement(EmptyStatement emptyStatement)
void	visitExtends(Extends anExtends)
void	visitForInitializer(ForInitializer forInitializer)
void	visitForInStatement(ForInStatement forInStatement)
void	visitForStatement(ForStatement forStatement)
void	visitFunctionDeclaration(FunctionDeclaration functionDeclaration)
void	visitFunctionExpr(FunctionExpr functionExpr)
void	visitIde(Ide ide)
void	visitIdeExpression(IdeExpr ideExpr)
void	visitIdeWithTypeParam(IdeWithTypeParam ideWithTypeParam)
void	visitIfStatement(IfStatement ifStatement)
void	visitImplements(Implements anImplements)
void	visitImportDirective(ImportDirective importDirective)
void	visitInfixOpExpr(InfixOpExpr infixOpExpr)
void	visitInitializer(Initializer initializer)
void	visitLabeledStatement(LabeledStatement labeledStatement)
void	visitNamespaceDeclaration(NamespaceDeclaration namespaceDeclaration)
void	visitNamespacedIde(NamespacedIde namespacedIde)
void	visitNewExpr(NewExpr newExpr)
void	visitObjectField(ObjectField objectField)
void	visitObjectLiteral(ObjectLiteral objectLiteral)
void	visitPackageDeclaration(PackageDeclaration packageDeclaration)
void	visitParameter(Parameter parameter)
void	visitParameters(Parameters parameters)
<T extends Expr> void	visitParenthesizedExpr(ParenthesizedExpr<T> parenthesizedExpr)
void	visitQualifiedIde(QualifiedIde qualifiedIde)
void	visitReturnStatement(ReturnStatement returnStatement)
void	visitSemicolonTerminatedStatement(SemicolonTerminatedStatement semicolonTerminatedStatement)
void	visitSuperConstructorCallStatement(SuperConstructorCallStatement superConstructorCallStatement)
void	visitSwitchStatement(SwitchStatement switchStatement)
void	visitThrowStatement(ThrowStatement throwStatement)
void	visitTryStatement(TryStatement tryStatement)
void	visitType(Type type)
void	visitTypeRelation(TypeRelation typeRelation)
void	visitUseNamespaceDirective(UseNamespaceDirective useNamespaceDirective)
void	visitVariableDeclaration(VariableDeclaration variableDeclaration)
void	visitVectorLiteral(VectorLiteral vectorLiteral)
void	visitWhileStatement(WhileStatement whileStatement)

Methods inherited from class net.jangaroo.jooc.backend.CodeGeneratorBase

visitAll, visitBinaryOpExpr, visitCommaSeparatedList, visitConditionalExpr, visitIfNotNull, visitIfNotNull, visitIsExpr, visitLiteralExpr, visitPostfixOpExpr, visitPredefinedTypeDeclaration, visitPrefixOpExpr, writeModifiers, writeOptSymbol, writeOptSymbol, writeSymbolReplacement

Methods inherited from class java.lang.Object

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

Field Detail

PRIMITIVES

public static final Set<String> PRIMITIVES

ANNOTATIONS_TO_TRIGGER_AT_RUNTIME

public static final List<String> ANNOTATIONS_TO_TRIGGER_AT_RUNTIME

ANNOTATIONS_FOR_COMPILER_ONLY

public static final List<String> ANNOTATIONS_FOR_COMPILER_ONLY

DEFAULT_ANNOTATION_PARAMETER_NAME

public static final String DEFAULT_ANNOTATION_PARAMETER_NAME

See Also:

Constant Field Values

INIT_STATICS

public static final String INIT_STATICS

See Also:

Constant Field Values

Constructor Detail

JsCodeGenerator

public JsCodeGenerator(JsWriter out,
                       CompilationUnitResolver compilationUnitModelResolver)

Method Detail

visitDotExpr

public void visitDotExpr(DotExpr dotExpr)
                  throws IOException

Specified by:

visitDotExpr in interface AstVisitor

Overrides:

visitDotExpr in class CodeGeneratorBase

Throws:

IOException

visitTypeRelation

public void visitTypeRelation(TypeRelation typeRelation)
                       throws IOException

Throws:

IOException

visitAnnotationParameter

public void visitAnnotationParameter(AnnotationParameter annotationParameter)
                              throws IOException

Throws:

IOException

visitExtends

public void visitExtends(Extends anExtends)
                  throws IOException

Throws:

IOException

visitInitializer

public void visitInitializer(Initializer initializer)
                      throws IOException

Throws:

IOException

visitObjectField

public void visitObjectField(ObjectField objectField)
                      throws IOException

Throws:

IOException

visitForInitializer

public void visitForInitializer(ForInitializer forInitializer)
                         throws IOException

Throws:

IOException

visitCompilationUnit

public void visitCompilationUnit(CompilationUnit compilationUnit)
                          throws IOException

Throws:

IOException

visitIde

public void visitIde(Ide ide)
              throws IOException

Throws:

IOException

visitQualifiedIde

public void visitQualifiedIde(QualifiedIde qualifiedIde)
                       throws IOException

Throws:

IOException

visitIdeWithTypeParam

public void visitIdeWithTypeParam(IdeWithTypeParam ideWithTypeParam)
                           throws IOException

Throws:

IOException

visitNamespacedIde

public void visitNamespacedIde(NamespacedIde namespacedIde)
                        throws IOException

Throws:

IOException

visitImplements

public void visitImplements(Implements anImplements)
                     throws IOException

Throws:

IOException

visitType

public void visitType(Type type)
               throws IOException

Throws:

IOException

visitObjectLiteral

public void visitObjectLiteral(ObjectLiteral objectLiteral)
                        throws IOException

Throws:

IOException

visitIdeExpression

public void visitIdeExpression(IdeExpr ideExpr)
                        throws IOException

Throws:

IOException

visitParenthesizedExpr

public <T extends Expr> void visitParenthesizedExpr(ParenthesizedExpr<T> parenthesizedExpr)
                                             throws IOException

Throws:

IOException

visitArrayLiteral

public void visitArrayLiteral(ArrayLiteral arrayLiteral)
                       throws IOException

Throws:

IOException

visitAssignmentOpExpr

public void visitAssignmentOpExpr(AssignmentOpExpr assignmentOpExpr)
                           throws IOException

Throws:

IOException

visitInfixOpExpr

public void visitInfixOpExpr(InfixOpExpr infixOpExpr)
                      throws IOException

Throws:

IOException

visitAsExpr

public void visitAsExpr(AsExpr asExpr)
                 throws IOException

Throws:

IOException

visitArrayIndexExpr

public void visitArrayIndexExpr(ArrayIndexExpr arrayIndexExpr)
                         throws IOException

Throws:

IOException

visitParameters

public void visitParameters(Parameters parameters)
                     throws IOException

Specified by:

visitParameters in interface AstVisitor

Overrides:

visitParameters in class CodeGeneratorBase

Throws:

IOException

visitFunctionExpr

public void visitFunctionExpr(FunctionExpr functionExpr)
                       throws IOException

Throws:

IOException

generateFunTailCode

public void generateFunTailCode(FunctionExpr functionExpr)
                         throws IOException

Throws:

IOException

getParameterInitializerCodeGenerator

public CodeGenerator getParameterInitializerCodeGenerator(Parameters params)

generateRestParamCode

public void generateRestParamCode(Parameter param,
                                  int paramIndex)
                           throws IOException

Throws:

IOException

generateBodyInitializerCode

public void generateBodyInitializerCode(Parameter param)
                                 throws IOException

Throws:

IOException

generateSignatureJsCode

public void generateSignatureJsCode(FunctionExpr functionExpr)
                             throws IOException

Throws:

IOException

visitVectorLiteral

public void visitVectorLiteral(VectorLiteral vectorLiteral)
                        throws IOException

Throws:

IOException

visitApplyExpr

public void visitApplyExpr(ApplyExpr applyExpr)
                    throws IOException

Throws:

IOException

visitNewExpr

public void visitNewExpr(NewExpr newExpr)
                  throws IOException

Throws:

IOException

visitClassBody

public void visitClassBody(ClassBody classBody)
                    throws IOException

Throws:

IOException

visitBlockStatement

public void visitBlockStatement(BlockStatement blockStatement)
                         throws IOException

Throws:

IOException

visitDefaultStatement

public void visitDefaultStatement(DefaultStatement defaultStatement)
                           throws IOException

Throws:

IOException

visitLabeledStatement

public void visitLabeledStatement(LabeledStatement labeledStatement)
                           throws IOException

Throws:

IOException

visitIfStatement

public void visitIfStatement(IfStatement ifStatement)
                      throws IOException

Throws:

IOException

visitCaseStatement

public void visitCaseStatement(CaseStatement caseStatement)
                        throws IOException

Throws:

IOException

visitTryStatement

public void visitTryStatement(TryStatement tryStatement)
                       throws IOException

Throws:

IOException

visitCatch

public void visitCatch(Catch aCatch)
                throws IOException

Throws:

IOException

visitForInStatement

public void visitForInStatement(ForInStatement forInStatement)
                         throws IOException

Throws:

IOException

visitWhileStatement

public void visitWhileStatement(WhileStatement whileStatement)
                         throws IOException

Throws:

IOException

visitForStatement

public void visitForStatement(ForStatement forStatement)
                       throws IOException

Throws:

IOException

visitDoStatement

public void visitDoStatement(DoStatement doStatement)
                      throws IOException

Throws:

IOException

visitSwitchStatement

public void visitSwitchStatement(SwitchStatement switchStatement)
                          throws IOException

Throws:

IOException

visitSemicolonTerminatedStatement

public void visitSemicolonTerminatedStatement(SemicolonTerminatedStatement semicolonTerminatedStatement)
                                       throws IOException

Throws:

IOException

visitContinueStatement

public void visitContinueStatement(ContinueStatement continueStatement)
                            throws IOException

Throws:

IOException

visitBreakStatement

public void visitBreakStatement(BreakStatement breakStatement)
                         throws IOException

Throws:

IOException

visitThrowStatement

public void visitThrowStatement(ThrowStatement throwStatement)
                         throws IOException

Throws:

IOException

visitReturnStatement

public void visitReturnStatement(ReturnStatement returnStatement)
                          throws IOException

Throws:

IOException

visitEmptyStatement

public void visitEmptyStatement(EmptyStatement emptyStatement)
                         throws IOException

Throws:

IOException

visitEmptyDeclaration

public void visitEmptyDeclaration(EmptyDeclaration emptyDeclaration)
                           throws IOException

Throws:

IOException

visitParameter

public void visitParameter(Parameter parameter)
                    throws IOException

Throws:

IOException

visitVariableDeclaration

public void visitVariableDeclaration(VariableDeclaration variableDeclaration)
                              throws IOException

Throws:

IOException

generateVarStartCode

protected void generateVarStartCode(VariableDeclaration variableDeclaration)
                             throws IOException

Throws:

IOException

generateFieldInitializerCode

protected void generateFieldInitializerCode(VariableDeclaration variableDeclaration)
                                     throws IOException

Throws:

IOException

generateFieldEndCode

protected void generateFieldEndCode(VariableDeclaration variableDeclaration)
                             throws IOException

Throws:

IOException

visitFunctionDeclaration

public void visitFunctionDeclaration(FunctionDeclaration functionDeclaration)
                              throws IOException

Throws:

IOException

visitClassDeclaration

public void visitClassDeclaration(ClassDeclaration classDeclaration)
                           throws IOException

Throws:

IOException

generateInitCode

public void generateInitCode(VariableDeclaration field,
                             boolean endWithSemicolon)
                      throws IOException

Throws:

IOException

visitNamespaceDeclaration

public void visitNamespaceDeclaration(NamespaceDeclaration namespaceDeclaration)
                               throws IOException

Throws:

IOException

visitPackageDeclaration

public void visitPackageDeclaration(PackageDeclaration packageDeclaration)
                             throws IOException

Throws:

IOException

visitSuperConstructorCallStatement

public void visitSuperConstructorCallStatement(SuperConstructorCallStatement superConstructorCallStatement)
                                        throws IOException

Throws:

IOException

visitAnnotation

public void visitAnnotation(Annotation annotation)
                     throws IOException

Throws:

IOException

visitUseNamespaceDirective

public void visitUseNamespaceDirective(UseNamespaceDirective useNamespaceDirective)
                                throws IOException

Throws:

IOException

visitImportDirective

public void visitImportDirective(ImportDirective importDirective)
                          throws IOException

Throws:

IOException