public Iterator getMessages()

in src/main/java/org/apache/sling/api/request/builder/impl/RequestProgressTrackerImpl.java [145:164]

• 16 lines of code
• 1 McCabe index (conditional complexity)

    public Iterator<String> getMessages() {
        return new Iterator<String>() {
            private final Iterator<TrackingEntry> entryIter = entries.iterator();

            public boolean hasNext() {
                return entryIter.hasNext();
            }

            public String next() {
                // throws NoSuchElementException if no entries any more
                final TrackingEntry entry = entryIter.next();
                final long offset = entry.getTimeStamp() - getTimeStamp();
                return formatMessage(offset, entry.getMessage());
            }

            public void remove() {
                throw new UnsupportedOperationException("remove");
            }
        };
    }