use of org.opennms.core.utils.InetAddressUtils.addr in project opennms by OpenNMS.
the class DefaultProvisionService method createUndiscoveredNode.
/** {@inheritDoc} */
@Transactional
@Override
public OnmsNode createUndiscoveredNode(final String ipAddress, final String foreignSource, final String locationString) {
final String effectiveForeignSource = foreignSource == null ? FOREIGN_SOURCE_FOR_DISCOVERED_NODES : foreignSource;
final String effectiveLocationName = MonitoringLocationUtils.isDefaultLocationName(locationString) ? null : locationString;
final OnmsNode node = new UpsertTemplate<OnmsNode, NodeDao>(m_transactionManager, m_nodeDao) {
@Override
protected OnmsNode query() {
// Find all of the nodes in the target requisition with the given IP address
return m_nodeDao.findByForeignSourceAndIpAddress(effectiveForeignSource, ipAddress).stream().filter(n -> {
final String existingLocationName = MonitoringLocationUtils.getLocationNameOrNullIfDefault(n);
return Objects.equals(existingLocationName, effectiveLocationName);
}).findFirst().orElse(null);
}
@Override
protected OnmsNode doUpdate(OnmsNode existingNode) {
// we found an existing node so exit by returning null;
return null;
}
@Override
protected OnmsNode doInsert() {
final Date now = new Date();
OnmsMonitoringLocation location = createLocationIfNecessary(locationString);
// Associate the location with the node
final OnmsNode node = new OnmsNode(location);
final String hostname = getHostnameResolver().getHostname(addr(ipAddress), locationString);
if (hostname == null || ipAddress.equals(hostname)) {
node.setLabel(ipAddress);
node.setLabelSource(NodeLabelSource.ADDRESS);
} else {
node.setLabel(hostname);
node.setLabelSource(NodeLabelSource.HOSTNAME);
}
node.setForeignSource(effectiveForeignSource);
node.setType(NodeType.ACTIVE);
node.setLastCapsdPoll(now);
final OnmsIpInterface iface = new OnmsIpInterface(InetAddressUtils.addr(ipAddress), node);
iface.setIsManaged("M");
iface.setIpHostName(hostname);
iface.setIsSnmpPrimary(PrimaryType.NOT_ELIGIBLE);
iface.setIpLastCapsdPoll(now);
m_nodeDao.save(node);
m_nodeDao.flush();
return node;
}
}.execute();
if (node != null) {
if (effectiveForeignSource != null) {
node.setForeignId(node.getNodeId());
createUpdateRequistion(ipAddress, node, effectiveLocationName, effectiveForeignSource);
}
// we do this here rather than in the doInsert method because
// the doInsert may abort
node.visit(new AddEventVisitor(m_eventForwarder));
}
return node;
}
Aggregations