org.apache.flex.compiler.internal.codegen.js.vf2js

Class JSVF2JSEmitter

java.lang.Object

org.apache.flex.compiler.internal.codegen.as.ASEmitter

org.apache.flex.compiler.internal.codegen.js.JSEmitter

org.apache.flex.compiler.internal.codegen.js.goog.JSGoogEmitter

org.apache.flex.compiler.internal.codegen.js.vf2js.JSVF2JSEmitter

All Implemented Interfaces:

IASEmitter, IEmitter, IJSGoogEmitter, IJSEmitter, IJSVF2JSEmitter

public class JSVF2JSEmitter
extends JSGoogEmitter
implements IJSVF2JSEmitter

Concrete implementation of the 'vf2js' JavaScript production.

Author:

Erik de Bruin

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flex.compiler.codegen.js.IJSEmitter

IJSEmitter.SourceMapMapping

Field Summary

Fields inherited from class org.apache.flex.compiler.internal.codegen.js.goog.JSGoogEmitter

project, propertyNames

Fields inherited from class org.apache.flex.compiler.internal.codegen.js.JSEmitter

blockCloseEmitter, blockOpenEmitter, catchEmitter, doWhileLoopEmitter, dynamicAccessEmitter, forLoopEmitter, functionCallArgumentsEmitter, ifEmitter, interationFlowEmitter, languageIdentifierEmitter, literalContainerEmitter, memberKeywordEmitter, numericLiteralEmitter, objectLiteralValuePairEmitter, parameterEmitter, parametersEmitter, returnEmitter, sourceMapDirectiveEmitter, statementEmitter, switchEmitter, ternaryOperatorEmitter, throwEmitter, tryEmitter, unaryOperatorEmitter, whileLoopEmitter, withEmitter

Constructor Summary

Constructors

Constructor and Description
JSVF2JSEmitter(FilterWriter out)

Method Summary

Methods

Modifier and Type	Method and Description
void	emitAccessors(IAccessorNode node)
void	emitBinaryOperator(IBinaryOperatorNode node) Emit an operator statement.
void	emitClass(IClassNode node) Emit a Class.
void	emitContainer(IContainerNode node)
protected void	emitDefaultParameterCodeBlock(IFunctionNode node)
void	emitE4XFilter(IMemberAccessExpressionNode node)
void	emitField(IVariableNode node) Emit a full Class field member.
void	emitForEachLoop(IForLoopNode node) Emit a for each statement.
void	emitFunctionBlockHeader(IFunctionNode node) Emit a header at the start of a function block.
void	emitFunctionCall(IFunctionCallNode node) Emit a function call like new Foo() or foo(42).
void	emitIdentifier(IIdentifierNode node)
void	emitInterface(IInterfaceNode node) Emit an Interface.
void	emitLiteral(ILiteralNode node)
void	emitMemberAccessExpression(IMemberAccessExpressionNode node)
void	emitMemberKeyword(IDefinitionNode node)
protected void	emitMemberName(IDefinitionNode node)
void	emitMethod(IFunctionNode node) Emit a full Class or Interface method member.
protected void	emitObjectDefineProperty(IAccessorNode node)
void	emitPackageFooter(IPackageDefinition definition)
void	emitPackageHeader(IPackageDefinition definition)
void	emitPackageHeaderContents(IPackageDefinition definition)
protected void	emitSelfReference(IFunctionNode node)
protected void	emitSuperCall(IASNode node, String type)
void	emitTypedExpression(ITypedExpressionNode node)
void	emitVarDeclaration(IVariableNode node) Emit a variable declaration found in expression statements within scoped blocks.
IJSGoogDocEmitter	getDocEmitter()
protected String	getIndent(int numIndent)
protected boolean	hasSuperClass(IDefinitionNode node)

Methods inherited from class org.apache.flex.compiler.internal.codegen.js.goog.JSGoogEmitter

emitAsOperator, emitAssignedValue, emitClosureEnd, emitClosureStart, emitDefinePropertyFunction, emitGetAccessor, emitIsOperator, emitNamespaceAccessExpression, emitPackageContents, emitParameter, emitRestParameterCodeBlock, emitSetAccessor, formatQualifiedName

Methods inherited from class org.apache.flex.compiler.internal.codegen.js.JSEmitter

addLineToMappings, emitArguments, emitBlockClose, emitBlockOpen, emitCatch, emitClosureEnd, emitClosureStart, emitDoLoop, emitDynamicAccess, emitForLoop, emitFunctionObject, emitIf, emitIterationFlow, emitLanguageIdentifier, emitLiteralContainer, emitLocalNamedFunction, emitNumericLiteral, emitObjectLiteralValuePair, emitParameters, emitReturn, emitSourceMapDirective, emitStatement, emitSwitch, emitTernaryOperator, emitThrow, emitTry, emitUnaryOperator, emitWhileLoop, emitWith, endMapping, getModel, getSourceMapMappings, popSourceMapName, pushSourceMapName, removeLineFromMappings, startMapping, startMapping, startMapping

Methods inherited from class org.apache.flex.compiler.internal.codegen.as.ASEmitter

emitAccessorKeyword, emitDeclarationName, emitFieldDocumentation, emitFunctionScope, emitGetAccessorDocumentation, emitImport, emitKeyword, emitLabelStatement, emitMetaTag, emitMethodDocumentation, emitMethodScope, emitModifiers, emitNamespace, emitNamespaceIdentifier, emitSetAccessorDocumentation, emitType, emitUseNamespace, emitVariableExpression, findType, findTypeNode, flushBuilder, getBuilder, getConstructor, getCurrentColumn, getCurrentIndent, getCurrentLine, getProblems, getWalker, indentPop, indentPush, isBufferWrite, isImplicit, isLastStatement, postProcess, setBufferWrite, setBuilder, setDocEmitter, setWalker, stringifyNode, visitForBody, write, write, writeIndent, writeNewline, writeNewline, writeNewline, writeNewline, writeNewline, writeSymbol, writeToken, writeToken

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flex.compiler.codegen.js.IJSEmitter

emitClosureEnd, emitClosureStart, emitSourceMapDirective, endMapping, formatQualifiedName, getModel, getSourceMapMappings, popSourceMapName, pushSourceMapName, startMapping, startMapping, startMapping

Methods inherited from interface org.apache.flex.compiler.codegen.as.IASEmitter

emitArguments, emitAsOperator, emitBlockClose, emitBlockOpen, emitCatch, emitDoLoop, emitDynamicAccess, emitFieldDocumentation, emitForLoop, emitFunctionObject, emitGetAccessor, emitGetAccessorDocumentation, emitIf, emitImport, emitIsOperator, emitIterationFlow, emitKeyword, emitLabelStatement, emitLanguageIdentifier, emitLiteralContainer, emitLocalNamedFunction, emitMetaTag, emitMethodDocumentation, emitNamespace, emitNamespaceAccessExpression, emitNumericLiteral, emitObjectLiteralValuePair, emitPackageContents, emitParameter, emitReturn, emitSetAccessor, emitSetAccessorDocumentation, emitStatement, emitSwitch, emitTernaryOperator, emitThrow, emitTry, emitUnaryOperator, emitUseNamespace, emitVariableExpression, emitWhileLoop, emitWith, getWalker, postProcess, setDocEmitter, setWalker

Methods inherited from interface org.apache.flex.compiler.codegen.IEmitter

indentPop, indentPush, stringifyNode, write, write, writeNewline, writeNewline, writeNewline, writeNewline, writeNewline, writeToken, writeToken

Constructor Detail

JSVF2JSEmitter

public JSVF2JSEmitter(FilterWriter out)

Method Detail

getIndent

protected String getIndent(int numIndent)

Overrides:

getIndent in class ASEmitter

emitMemberName

protected void emitMemberName(IDefinitionNode node)

Overrides:

emitMemberName in class ASEmitter

emitClass

public void emitClass(IClassNode node)

Description copied from interface: IASEmitter

Emit a Class.

Specified by:

emitClass in interface IASEmitter

Overrides:

emitClass in class JSGoogEmitter

Parameters:

node - The IClassNode class.

emitInterface

public void emitInterface(IInterfaceNode node)

Description copied from interface: IASEmitter

Emit an Interface.

Specified by:

emitInterface in interface IASEmitter

Overrides:

emitInterface in class JSGoogEmitter

Parameters:

node - The IInterfaceNode class.

emitFunctionBlockHeader

public void emitFunctionBlockHeader(IFunctionNode node)

Description copied from interface: IASEmitter

Emit a header at the start of a function block.

Specified by:

emitFunctionBlockHeader in interface IASEmitter

Overrides:

emitFunctionBlockHeader in class JSGoogEmitter

Parameters:

node - The IFunctionNode node.

emitVarDeclaration

public void emitVarDeclaration(IVariableNode node)

Description copied from interface: IASEmitter

Emit a variable declaration found in expression statements within scoped blocks.

Specified by:

emitVarDeclaration in interface IASEmitter

Overrides:

emitVarDeclaration in class JSGoogEmitter

Parameters:

node - The IVariableNode or chain of variable nodes.

emitMemberKeyword

public void emitMemberKeyword(IDefinitionNode node)

Overrides:

emitMemberKeyword in class JSEmitter

emitField

public void emitField(IVariableNode node)

Description copied from interface: IASEmitter

Emit a full Class field member.

Specified by:

emitField in interface IASEmitter

Overrides:

emitField in class JSGoogEmitter

Parameters:

node - The IVariableNode class field member.

emitAccessors

public void emitAccessors(IAccessorNode node)

Overrides:

emitAccessors in class JSGoogEmitter

emitMethod

public void emitMethod(IFunctionNode node)

Description copied from interface: IASEmitter

Emit a full Class or Interface method member.

Specified by:

emitMethod in interface IASEmitter

Overrides:

emitMethod in class JSGoogEmitter

Parameters:

node - The IFunctionNode class method member.

hasSuperClass

protected boolean hasSuperClass(IDefinitionNode node)

emitFunctionCall

public void emitFunctionCall(IFunctionCallNode node)

Description copied from interface: IASEmitter

Emit a function call like new Foo() or foo(42).

Specified by:

emitFunctionCall in interface IASEmitter

Overrides:

emitFunctionCall in class JSGoogEmitter

Parameters:

node - The IFunctionCallNode node.

emitSelfReference

protected void emitSelfReference(IFunctionNode node)

Overrides:

emitSelfReference in class JSGoogEmitter

emitIdentifier

public void emitIdentifier(IIdentifierNode node)

Specified by:

emitIdentifier in interface IASEmitter

Overrides:

emitIdentifier in class JSGoogEmitter

emitSuperCall

protected void emitSuperCall(IASNode node,
                 String type)

Overrides:

emitSuperCall in class JSGoogEmitter

emitDefaultParameterCodeBlock

protected void emitDefaultParameterCodeBlock(IFunctionNode node)

Overrides:

emitDefaultParameterCodeBlock in class JSGoogEmitter

emitBinaryOperator

public void emitBinaryOperator(IBinaryOperatorNode node)

Description copied from interface: IASEmitter

Emit an operator statement.

Specified by:

emitBinaryOperator in interface IASEmitter

Overrides:

emitBinaryOperator in class JSGoogEmitter

Parameters:

node - The IBinaryOperatorNode or chain of variable nodes.

emitMemberAccessExpression

public void emitMemberAccessExpression(IMemberAccessExpressionNode node)

Specified by:

emitMemberAccessExpression in interface IASEmitter

Overrides:

emitMemberAccessExpression in class ASEmitter

emitObjectDefineProperty

protected void emitObjectDefineProperty(IAccessorNode node)

Overrides:

emitObjectDefineProperty in class JSGoogEmitter

getDocEmitter

public IJSGoogDocEmitter getDocEmitter()

Specified by:

getDocEmitter in interface IASEmitter

Overrides:

getDocEmitter in class JSGoogEmitter

emitPackageHeader

public void emitPackageHeader(IPackageDefinition definition)

Specified by:

emitPackageHeader in interface IASEmitter

Overrides:

emitPackageHeader in class JSGoogEmitter

emitPackageHeaderContents

public void emitPackageHeaderContents(IPackageDefinition definition)

Specified by:

emitPackageHeaderContents in interface IASEmitter

Overrides:

emitPackageHeaderContents in class JSGoogEmitter

emitPackageFooter

public void emitPackageFooter(IPackageDefinition definition)

Specified by:

emitPackageFooter in interface IASEmitter

Overrides:

emitPackageFooter in class JSGoogEmitter

emitForEachLoop

public void emitForEachLoop(IForLoopNode node)

Description copied from interface: IASEmitter

Emit a for each statement.

Specified by:

emitForEachLoop in interface IASEmitter

Overrides:

emitForEachLoop in class JSGoogEmitter

Parameters:

node - The IForLoopNode node.

emitTypedExpression

public void emitTypedExpression(ITypedExpressionNode node)

Specified by:

emitTypedExpression in interface IASEmitter

Overrides:

emitTypedExpression in class JSEmitter

emitLiteral

public void emitLiteral(ILiteralNode node)

Specified by:

emitLiteral in interface IASEmitter

Overrides:

emitLiteral in class ASEmitter

emitE4XFilter

public void emitE4XFilter(IMemberAccessExpressionNode node)

Specified by:

emitE4XFilter in interface IASEmitter

Overrides:

emitE4XFilter in class ASEmitter

emitContainer

public void emitContainer(IContainerNode node)

Specified by:

emitContainer in interface IASEmitter

Overrides:

emitContainer in class ASEmitter