public boolean hasNext()

in src/main/java/org/apache/servicemix/components/util/LineIterator.java [88:110]

• 23 lines of code
• 7 McCabe index (conditional complexity)

    public boolean hasNext() {
        if (cachedLine != null) {
            return true;
        } else if (finished) {
            return false;
        } else {
            try {
                while (true) {
                    String line = bufferedReader.readLine();
                    if (line == null) {
                        finished = true;
                        return false;
                    } else if (isValidLine(line)) {
                        cachedLine = line;
                        return true;
                    }
                }
            } catch (IOException ioe) {
                close();
                throw new IllegalStateException(ioe.toString());
            }
        }
    }