public boolean hasNext()

in mail-archive/james-wrapper/src/main/java/org/apache/james/mime4j/mboxiterator/MboxIterator.java [123:132]

• 10 lines of code
• 3 McCabe index (conditional complexity)

        public boolean hasNext() {
            if (!fromLineFound) {
                try {
                    close();
                } catch (IOException e) {
                    throw new RuntimeException("Exception closing file!");
                }
            }
            return fromLineFound;
        }