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Diffstat (limited to 'src/main/java/com/wipro/www/sonhms/child/ClusterModification.java')
| -rw-r--r-- | src/main/java/com/wipro/www/sonhms/child/ClusterModification.java | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/src/main/java/com/wipro/www/sonhms/child/ClusterModification.java b/src/main/java/com/wipro/www/sonhms/child/ClusterModification.java new file mode 100644 index 0000000..9926cf4 --- /dev/null +++ b/src/main/java/com/wipro/www/sonhms/child/ClusterModification.java @@ -0,0 +1,147 @@ +/******************************************************************************* + * ============LICENSE_START======================================================= + * pcims + * ================================================================================ + * Copyright (C) 2018 Wipro Limited. + * ============================================================================== + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + ******************************************************************************/ + +package com.wipro.www.sonhms.child; + +import com.wipro.www.sonhms.model.CellPciPair; +import com.wipro.www.sonhms.model.FapServiceList; +import com.wipro.www.sonhms.model.LteNeighborListInUseLteCell; + +import java.util.ArrayList; +import java.util.List; +import java.util.Map; + +import org.slf4j.Logger; + + + +public class ClusterModification { + private static final Logger log = org.slf4j.LoggerFactory.getLogger(ClusterModification.class); + + /** + * Forms a modified cluster for the existing cluster. + */ + + public Graph clustermod(Graph cluster, FapServiceList fapser) { + + int phycellId = fapser.getX0005b9Lte().getPhyCellIdInUse(); + String cellId = fapser.getCellConfig().getLte().getRan().getCellIdentity(); + CellPciPair mainCellPciPair = new CellPciPair(); + mainCellPciPair.setCellId(cellId); + mainCellPciPair.setPhysicalCellId(phycellId); + List<LteNeighborListInUseLteCell> newNeighbourList; + newNeighbourList = fapser.getCellConfig().getLte().getRan().getNeighborListInUse() + .getLteNeighborListInUseLteCell(); + + Map<CellPciPair, ArrayList<CellPciPair>> clusterMap; + clusterMap = cluster.getCellPciNeighbourMap(); + + // coe + + List<CellPciPair> tempCellPair = new ArrayList<>(); + for (Map.Entry<CellPciPair, ArrayList<CellPciPair>> entry : clusterMap.entrySet()) { + CellPciPair oldClusterKeys = entry.getKey(); + tempCellPair.add(oldClusterKeys); + } + + for (CellPciPair entry : tempCellPair) { + String cell = entry.getCellId(); + int physicalCell = entry.getPhysicalCellId(); + CellPciPair mapVal = new CellPciPair(); + mapVal.setCellId(cell); + mapVal.setPhysicalCellId(physicalCell); + + if (cellId.equals(cell)) { + + // removes the old neighbours and adds new neighbours for that cell + cluster.updateVertex(mapVal, mainCellPciPair); + + } + + } + + /////// update cluster with new pci values for the same cell + + if (clusterMap.containsKey(mainCellPciPair)) { + ArrayList<CellPciPair> oldClusterArray; + oldClusterArray = clusterMap.get(mainCellPciPair); + oldClusterArray.clear(); + + for (int i = 0; i < newNeighbourList.size(); i++) { + String cid = newNeighbourList.get(i).getAlias(); + int phy = newNeighbourList.get(i).getPhyCellId(); + CellPciPair val2 = new CellPciPair(); + val2.setCellId(cid); + val2.setPhysicalCellId(phy); + cluster.addEdge(mainCellPciPair, val2); + } + + } + + for (CellPciPair entry : tempCellPair) { + String cell = entry.getCellId(); + int physicalCell = entry.getPhysicalCellId(); + CellPciPair mapVal = new CellPciPair(); + mapVal.setCellId(cell); + mapVal.setPhysicalCellId(physicalCell); + for (int j = 0; j < newNeighbourList.size(); j++) { + String cid1 = newNeighbourList.get(j).getAlias(); + int phy1 = newNeighbourList.get(j).getPhyCellId(); + CellPciPair val3 = new CellPciPair(); + val3.setCellId(cid1); + val3.setPhysicalCellId(phy1); + + if (cid1.equals(cell)) { + + // removes the old neighbours and adds new neighbours for that cell + cluster.updateVertex(mapVal, val3); + + } + + } + } + + for (int j = 0; j < newNeighbourList.size(); j++) { + String cid1 = newNeighbourList.get(j).getAlias(); + int phy1 = newNeighbourList.get(j).getPhyCellId(); + CellPciPair val3 = new CellPciPair(); + val3.setCellId(cid1); + val3.setPhysicalCellId(phy1); + if (clusterMap.containsKey(val3)) { + cluster.addEdge(mainCellPciPair, val3); + } + + } + + for (int k = 0; k < newNeighbourList.size(); k++) { + String cid2 = newNeighbourList.get(k).getAlias(); + int phy2 = newNeighbourList.get(k).getPhyCellId(); + CellPciPair val5 = new CellPciPair(); + val5.setCellId(cid2); + val5.setPhysicalCellId(phy2); + cluster.addEdge(mainCellPciPair, val5); + } + + log.debug("Modified Cluster {}", cluster); + + return cluster; + } + +}
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