com.google.gwt.dev.js

Class JsToStringGenerationVisitor

java.lang.Object

com.google.gwt.dev.js.ast.JsVisitor

com.google.gwt.dev.js.JsToStringGenerationVisitor

Direct Known Subclasses:

JsSourceGenerationVisitor

public class JsToStringGenerationVisitor
extends JsVisitor

Produces text output from a JavaScript AST.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	needSemi

Fields inherited from class com.google.gwt.dev.js.ast.JsVisitor

LVALUE_CONTEXT, UNMODIFIABLE_CONTEXT

Constructor Summary

Constructors

Constructor and Description
JsToStringGenerationVisitor(TextOutput out) Generate the output string using short identifiers.

Method Summary

Modifier and Type	Method and Description
protected void	_newline()
protected void	_newlineOpt()
protected void	billChildToHere() Adds any unbilled JavaScript to the most recently finished child node (if any).
List<NamedRange>	getClassRanges()
NamedRange	getProgramClassRange() Returns a NamedRange pointing at the starting position of the first class in the program and the ending position of the last class in the program.
StatementRanges	getStatementRanges()
protected void	printJsBlock(JsBlock x, boolean truncate, boolean finalNewline)
boolean	visit(JsArrayAccess x, JsContext ctx)
boolean	visit(JsArrayLiteral x, JsContext ctx)
boolean	visit(JsBinaryOperation x, JsContext ctx)
boolean	visit(JsBlock x, JsContext ctx)
boolean	visit(JsBooleanLiteral x, JsContext ctx)
boolean	visit(JsBreak x, JsContext ctx)
boolean	visit(JsCase x, JsContext ctx)
boolean	visit(JsCatch x, JsContext ctx)
boolean	visit(JsConditional x, JsContext ctx)
boolean	visit(JsContinue x, JsContext ctx)
boolean	visit(JsDebugger x, JsContext ctx)
boolean	visit(JsDefault x, JsContext ctx)
boolean	visit(JsDoWhile x, JsContext ctx)
boolean	visit(JsEmpty x, JsContext ctx)
boolean	visit(JsExprStmt x, JsContext ctx)
boolean	visit(JsForIn x, JsContext ctx)
boolean	visit(JsFor x, JsContext ctx)
boolean	visit(JsFunction x, JsContext ctx)
boolean	visit(JsIf x, JsContext ctx)
boolean	visit(JsInvocation x, JsContext ctx)
boolean	visit(JsLabel x, JsContext ctx)
boolean	visit(JsNameOf x, JsContext ctx)
boolean	visit(JsNameRef x, JsContext ctx)
boolean	visit(JsNew x, JsContext ctx)
boolean	visit(JsNullLiteral x, JsContext ctx)
boolean	visit(JsNumberLiteral x, JsContext ctx)
boolean	visit(JsNumericEntry x, JsContext ctx)
boolean	visit(JsObjectLiteral x, JsContext ctx)
boolean	visit(JsParameter x, JsContext ctx)
boolean	visit(JsPositionMarker x, JsContext ctx)
boolean	visit(JsPostfixOperation x, JsContext ctx)
boolean	visit(JsPrefixOperation x, JsContext ctx)
boolean	visit(JsProgramFragment x, JsContext ctx)
boolean	visit(JsProgram x, JsContext ctx)
boolean	visit(JsPropertyInitializer x, JsContext ctx)
boolean	visit(JsRegExp x, JsContext ctx)
boolean	visit(JsReturn x, JsContext ctx)
boolean	visit(JsStringLiteral x, JsContext ctx)
boolean	visit(JsSwitch x, JsContext ctx)
boolean	visit(JsThisRef x, JsContext ctx)
boolean	visit(JsThrow x, JsContext ctx)
boolean	visit(JsTry x, JsContext ctx)
boolean	visit(JsVars.JsVar x, JsContext ctx)
boolean	visit(JsVars x, JsContext ctx)
boolean	visit(JsWhile x, JsContext ctx)

Methods inherited from class com.google.gwt.dev.js.ast.JsVisitor

accept, acceptList, acceptLvalue, acceptWithInsertRemove, didChange, doAccept, doAcceptList, doAcceptLvalue, doAcceptWithInsertRemove, doTraverse, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, toString

Field Detail

needSemi

protected boolean needSemi

Constructor Detail

JsToStringGenerationVisitor

public JsToStringGenerationVisitor(TextOutput out)

Generate the output string using short identifiers.

Method Detail

getClassRanges

public List<NamedRange> getClassRanges()

getProgramClassRange

public NamedRange getProgramClassRange()

Returns a NamedRange pointing at the starting position of the first class in the program and the ending position of the last class in the program. Any bytes before or after this range are considered preamble and epilogue respectively.

getStatementRanges

public StatementRanges getStatementRanges()

visit

public boolean visit(JsArrayAccess x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsArrayLiteral x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsBinaryOperation x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsBlock x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsBooleanLiteral x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsBreak x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsCase x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsCatch x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsPositionMarker x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsConditional x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsContinue x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsDebugger x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsDefault x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsDoWhile x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsEmpty x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsExprStmt x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsFor x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsForIn x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsFunction x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsIf x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsInvocation x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsLabel x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsNameOf x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsNameRef x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsNew x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsNullLiteral x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsNumberLiteral x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsNumericEntry x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsObjectLiteral x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsParameter x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsPostfixOperation x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsPrefixOperation x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsProgram x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsProgramFragment x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsPropertyInitializer x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsRegExp x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsReturn x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsStringLiteral x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsSwitch x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsThisRef x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsThrow x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsTry x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsVars.JsVar x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsVars x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

visit

public boolean visit(JsWhile x,
                     JsContext ctx)

Overrides:

visit in class JsVisitor

_newline

protected void _newline()

_newlineOpt

protected void _newlineOpt()

billChildToHere

protected void billChildToHere()

Adds any unbilled JavaScript to the most recently finished child node (if any).

printJsBlock

protected void printJsBlock(JsBlock x,
                            boolean truncate,
                            boolean finalNewline)