Creating a Subnetwork with the API

This section shows how to create a subnetwork through the API and how to add it to a data source.

IltNetworkElement subNetwork1 = new IltNetworkElement("SubNetwork1");

subNetwork1.setName("SubNetwork");

subNetwork1.setType(IltNetworkElement.Type.NMW);

List children = new ArrayList();

IltNetworkElement subNode1 = new IltNetworkElement("SubNode1");

subNode1.setName("BSC1");

subNode1.setType(IltNetworkElement.Type.BSC);

subNode1.setPosition(new IlpPoint(580, 80));

IltAlarmObjectState alarmState = new IltAlarmObjectState();

IltAlarm.State alarms = (IltAlarm.State)alarmState.getAlarmState();

alarms.setNewAlarmCount(IltAlarm.Severity.Warning, 2);

subNode1.setObjectState(alarmState);

children.add(subNode1);

datasource.setParent(subNode1, subNetwork1);

IltNetworkElement subNode2 = new IltNetworkElement("SubNode2");

subNode2.setName("BTS2");

subNode2.setType(IltNetworkElement.Type.BTS_Image);

subNode2.setPosition(new IlpPoint(620, 180));

IltOSIObjectState osiState =

  new IltOSIObjectState(new IltOSI.State(IltOSI.State.Operational.Enabled,

                                         IltOSI.State.Usage.Active,

                                         IltOSI.State.Administrative.ShuttingDown));

IltAlarm.State alarms = (IltAlarm.State)osiState.getAlarmState();

alarms.setNewAlarmCount(IltAlarm.Severity.Warning, 4);

osiState.set(IltOSI.Procedural.Reporting);

osiState.set(IltOSI.Repair.UnderRepair);

osiState.set(IltPerformance.SecState.Output, new Float(150));

subNode2.setObjectState(ostate);

children.add(subNode2);

datasource.setParent(subNode2, subNetwork1);

IltLink link = new IltLink("SubNode1-SubNode2");

link.setName("InternalLink");

link.setMedia(null);

link.setObjectState(new

                    IltBiSONETObjectState(IltSONET.State.ActiveProtecting,

                    null));

children.add(link);

datasource.setParent(link, subNetwork1);

datasource.setLink(link, subNode1, subNode2);

datasource.addObject(subNetwork1);

datasource.addObjects(children);