Examples with IPPollRange org.opennms.netmgt.model.discovery.IPPollRange used on opensource projects

Example 6 with IPPollRange

use of org.opennms.netmgt.model.discovery.IPPollRange in project opennms by OpenNMS.

the class DiscoveryConfigFactory method getRanges.

/**
     * <p>getRanges</p>
     *
     * @return a {@link java.util.List} object.
     */
@Override
public List<IPPollRange> getRanges() {
    final List<IPPollRange> includes = new LinkedList<IPPollRange>();
    getReadLock().lock();
    try {
        Long defaultTimeout = getConfiguration().getTimeout().orElse(DEFAULT_TIMEOUT);
        Integer defaultRetries = getConfiguration().getRetries().orElse(DEFAULT_RETRIES);
        for (final IncludeRange ir : getConfiguration().getIncludeRanges()) {
            // Validate IP range; if invalid, then log and discard this range
            try {
                InetAddressUtils.toIpAddrBytes(ir.getBegin());
            } catch (Throwable e) {
                LOG.warn("Begin address of discovery range is invalid, discarding: {}", ir.getBegin());
                continue;
            }
            try {
                InetAddressUtils.toIpAddrBytes(ir.getEnd());
            } catch (Throwable e) {
                LOG.warn("End address of discovery range is invalid, discarding: {}", ir.getEnd());
                continue;
            }
            long timeout = ir.getTimeout().orElse(defaultTimeout);
            int retries = ir.getRetries().orElse(defaultRetries);
            try {
                includes.add(new IPPollRange(ir.getForeignSource().orElse(null), ir.getLocation().orElse(null), ir.getBegin(), ir.getEnd(), timeout, retries));
            } catch (final UnknownHostException uhE) {
                LOG.warn("Failed to convert address range ({}, {})", ir.getBegin(), ir.getEnd(), uhE);
            }
        }
        return includes;
    } finally {
        getReadLock().unlock();
    }
}