lojix/logic/src/main/com/thesett/aima/logic/fol/isoprologparser/PrologParser.java
public Term stringLiteral() throws SourceCodeException
    {
        Token valToken = consumeToken(STRING_LITERAL);

        String valWithQuotes = valToken.image;

        StringLiteral result = new StringLiteral(valWithQuotes.substring(1, valWithQuotes.length() - 1));

        // Set the position that the literal was parsed from.
        SourceCodePosition position =
            new SourceCodePositionImpl(valToken.beginLine, valToken.beginColumn, valToken.endLine, valToken.endColumn);
        result.setSourceCodePosition(position);

        return result;
    }
public Term stringLiteral() throws SourceCodeException
    {
        Token valToken = consumeToken(STRING_LITERAL);

        String valWithQuotes = valToken.image;

        StringLiteral result = new StringLiteral(valWithQuotes.substring(1, valWithQuotes.length() - 1));

        // Set the position that the literal was parsed from.
        SourceCodePosition position =
            new SourceCodePositionImpl(valToken.beginLine, valToken.beginColumn, valToken.endLine, valToken.endColumn);
        result.setSourceCodePosition(position);

        return result;
    }
Parses a string literal.

@return A string literal.

@throws SourceCodeException If the next token in the sequence is not a string literal.