Package nz.org.riskscape.dsl

Interface LexerProblems

All Superinterfaces:

ProblemFactory

public interface LexerProblems
extends ProblemFactory

Method Summary

Modifier and Type	Method	Description
Problem	eofInString(int position)	Reached EOF while parsing a quoted string.
static LexerProblems	get()
Problem	unexpectedCharacter(SourceLocation position, char character)	Unexpected character - this is when the lexer sees a character that isn't part of any token.
Problem	unexpectedEof(SourceLocation position)	Unexpectedly reached EOF.

Method Details

get

static LexerProblems get()

unexpectedEof

Problem unexpectedEof(SourceLocation position)

Unexpectedly reached EOF.

eofInString

Problem eofInString(int position)

Reached EOF while parsing a quoted string. Special case of unexpectedEof.

This takes a position, not an int, because it was too much change to feed in the SourceLocation here - required changing the TokenMatcher API to accept a SourceLocation.

unexpectedCharacter

Problem unexpectedCharacter(SourceLocation position,
 char character)

Unexpected character - this is when the lexer sees a character that isn't part of any token.