Package ortus.boxlang.compiler.parser

Class BoxTemplateParser

java.lang.Object

ortus.boxlang.compiler.parser.AbstractParser

ortus.boxlang.compiler.parser.BoxTemplateParser

public class BoxTemplateParser
extends AbstractParser

Field Summary

Fields

Modifier and Type	Field	Description
ComponentService	componentService

Fields inherited from class ortus.boxlang.compiler.parser.AbstractParser

comments, errorListener, file, issues, sourceCode, sourceToParse, startColumn, startLine, subParser

Constructor Summary

Constructors

Constructor	Description
BoxTemplateParser()
BoxTemplateParser(int startLine, int startColumn)

Method Summary

Modifier and Type	Method	Description
ParsingResult	parse(File file)	Parse a file
ParsingResult	parse(String code)
ParsingResult	parse(String code, Boolean classOrInterface)	Parse a cf script string expression
BoxExpression	parseBoxExpression(String code, Position position)
List<BoxStatement>	parseBoxStatements(String code, Position position)
protected BoxNode	parserFirstStage(InputStream inputStream, Boolean classOrInterface)	Fist stage parser
BoxTemplateParser	setSubParser(boolean subParser)
protected BoxTemplate	toAst(File file, ortus.boxlang.parser.antlr.BoxTemplateGrammar.TemplateContext rule)

Methods inherited from class ortus.boxlang.compiler.parser.AbstractParser

addErrorListeners, createOffsetPosition, createPosition, extractMultiLineCommentText, getComments, getInputStream, getPosition, getPosition, getPosition, getPosition, getPosition, getPositionStartingAt, getPositionStartingAt, getSourceText, getSourceText, getSourceText, getSourceText, getSourceText, isSubParser

Methods inherited from class java.lang.Object

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

Field Details

componentService

public ComponentService componentService

Constructor Details

BoxTemplateParser

public BoxTemplateParser()

BoxTemplateParser

public BoxTemplateParser(int startLine,
 int startColumn)

Method Details

parse

public ParsingResult parse(File file)
                    throws IOException

Description copied from class: AbstractParser

Parse a file

Specified by:

parse in class AbstractParser

Parameters:

file - source file to parse

Returns:

a ParsingResult containing the AST with a BoxScript as root and the list of errors (if any)

Throws:

IOException

See Also:

• BoxScript
• ParsingResult

parse

public ParsingResult parse(String code)
                    throws IOException

Throws:

IOException

parse

public ParsingResult parse(String code,
 Boolean classOrInterface)
                    throws IOException

Description copied from class: AbstractParser

Parse a cf script string expression

Specified by:

parse in class AbstractParser

Parameters:

code - source of the expression to parse

Returns:

a ParsingResult containing the AST with a BoxExpr as root and the list of errors (if any)

Throws:

IOException

See Also:

• ParsingResult
• BoxExpression

parserFirstStage

protected BoxNode parserFirstStage(InputStream inputStream,
 Boolean classOrInterface)
                            throws IOException

Description copied from class: AbstractParser

Fist stage parser

Specified by:

parserFirstStage in class AbstractParser

Parameters:

inputStream - input stream (file or string) of the source code

classOrInterface - true if the code is a class or interface as opposed to just a list of statements

Returns:

the ANTLR ParserRule representing the parse tree of the code

Throws:

IOException - io error

toAst

protected BoxTemplate toAst(File file,
 ortus.boxlang.parser.antlr.BoxTemplateGrammar.TemplateContext rule)
                     throws IOException

Throws:

IOException

parseBoxExpression

public BoxExpression parseBoxExpression(String code,
 Position position)

parseBoxStatements

public List<BoxStatement> parseBoxStatements(String code,
 Position position)

setSubParser

public BoxTemplateParser setSubParser(boolean subParser)

Overrides:

setSubParser in class AbstractParser