public Token getNextToken()

in ti/phase2/jars/core/src/java/org/apache/ti/script/el/parser/NetUIELParserTokenManager.java [722:780]
57 lines of code
14 McCabe index (conditional complexity)

    public Token getNextToken() {
        int kind;
        Token specialToken = null;
        Token matchedToken;
        int curPos = 0;

        EOFLoop :
        for (; ;) {
            try {
                curChar = input_stream.BeginToken();
            } catch (java.io.IOException e) {
                jjmatchedKind = 0;
                matchedToken = jjFillToken();
                return matchedToken;
            }

            switch (curLexState) {
                case 0:
                    jjmatchedKind = 0x7fffffff;
                    jjmatchedPos = 0;
                    curPos = jjMoveStringLiteralDfa0_0();
                    break;
                case 1:
                    jjmatchedKind = 0x7fffffff;
                    jjmatchedPos = 0;
                    curPos = jjMoveStringLiteralDfa0_1();
                    break;
            }
            if (jjmatchedKind != 0x7fffffff) {
                if (jjmatchedPos + 1 < curPos)
                    input_stream.backup(curPos - jjmatchedPos - 1);
                matchedToken = jjFillToken();
                if (jjnewLexState[jjmatchedKind] != -1)
                    curLexState = jjnewLexState[jjmatchedKind];
                return matchedToken;
            }
            int error_line = input_stream.getEndLine();
            int error_column = input_stream.getEndColumn();
            String error_after = null;
            boolean EOFSeen = false;
            try {
                input_stream.readChar();
                input_stream.backup(1);
            } catch (java.io.IOException e1) {
                EOFSeen = true;
                error_after = curPos <= 1 ? "" : input_stream.GetImage();
                if (curChar == '\n' || curChar == '\r') {
                    error_line++;
                    error_column = 0;
                } else
                    error_column++;
            }
            if (!EOFSeen) {
                input_stream.backup(1);
                error_after = curPos <= 1 ? "" : input_stream.GetImage();
            }
            throw new TokenMgrError(EOFSeen, curLexState, error_line, error_column, error_after, curChar, TokenMgrError.LEXICAL_ERROR);
        }
    }