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/*
* ============LICENSE_START==========================================
* ONAP Portal SDK
* ===================================================================
* Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* Modifications Copyright (C) 2018 Samsung Electronics Co., Ltd.
* ===================================================================
*
* Unless otherwise specified, all software contained herein is licensed
* under the Apache License, Version 2.0 (the "License");
* you may not use this software 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.
*
* Unless otherwise specified, all documentation contained herein is licensed
* under the Creative Commons License, Attribution 4.0 Intl. (the "License");
* you may not use this documentation except in compliance with the License.
* You may obtain a copy of the License at
*
* https://creativecommons.org/licenses/by/4.0/
*
* Unless required by applicable law or agreed to in writing, documentation
* 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 org.onap.portalsdk.analytics.gmap.node;
import java.awt.geom.Point2D;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import java.util.TreeSet;
import org.onap.portalsdk.analytics.gmap.map.MapConstant;
import org.onap.portalsdk.analytics.gmap.map.NovaMap;
public class Node {
private Set<String> nodeIDSet;
private NodeCollection nodeCollection;
private ArrayList<String> selectionList;
private NovaMap map;
public Node(NovaMap map) {
this.map = map;
nodeCollection = new NodeCollection();
nodeIDSet = new HashSet<String>();
selectionList = new ArrayList<String>();
}
public NodeInfo addNode(NodeParam nodeParam) {
NodeInfo nodeInfo = new NodeInfo(nodeParam.getNodeID());
nodeInfo.geoCoordinate.longitude = nodeParam.getLongitude();
nodeInfo.geoCoordinate.latitude = nodeParam.getLatitude();
nodeInfo.setNodeType(nodeParam.getNodeType());
nodeInfo.setState(nodeParam.getState());
nodeInfo.setMoveable(nodeParam.isMoveable());
nodeInfo.setDeleteable(nodeParam.isDeleteable());
nodeInfo.initializeAttributes(nodeParam.getNodeAttributes());
//if (nodeCollection.getNode(nodeInfo.getNodeID()+""+nodeInfo.getNodeType()) == null) {
nodeCollection.addNode(nodeInfo);
nodeIDSet.add(nodeParam.getNodeID());
/* }
else {
return nodeCollection.getNode(nodeType);
}
*/
return nodeInfo;
}
/**
*
*/
/* public void updateNumberT1(String currentYearMonth) {
ArrayList<NodeInfo> nodeCollection = this.nodeCollection.getNodeCollection();
for (NodeInfo nodeInfo : nodeCollection) {
nodeInfo.setAttribute(NodeInfo.NUMBER_OF_T1_KEY, nodeInfo.getAttribute(currentYearMonth));
}
}
*/
/* public Set<Integer> getUniqueNumberT1(String currentYearMonth) {
ArrayList<NodeInfo> nodeCollection = this.nodeCollection.getNodeCollection();
Set<Integer> numberT1Set = new TreeSet<Integer>();
for (NodeInfo nodeInfo : nodeCollection) {
numberT1Set.add(Integer.parseInt(nodeInfo.getAttribute(currentYearMonth).toString()));
}
return numberT1Set;
}
*/
public void updateNumberT1(String currentYearMonth) {
HashMap<String,NodeInfo> hashMap = this.nodeCollection.getNodeCollection();
Set set = hashMap.entrySet();
for (Iterator iterator = set.iterator(); iterator.hasNext();) {
Map.Entry entry = (Map.Entry) iterator.next();
NodeInfo nodeInfo = (NodeInfo) entry.getValue();
nodeInfo.setAttribute(NodeInfo.NUMBER_OF_T1_KEY, nodeInfo.getAttribute(currentYearMonth));
}
}
public Set<Integer> getUniqueNumberT1(String currentYearMonth) {
HashMap<String,NodeInfo> hashMap = this.nodeCollection.getNodeCollection();
Set set = hashMap.entrySet();
Set<Integer> numberT1Set = new TreeSet<Integer>();
for (Iterator iterator = set.iterator(); iterator.hasNext();) {
Map.Entry entry = (Map.Entry) iterator.next();
NodeInfo nodeInfo = (NodeInfo) entry.getValue();
numberT1Set.add(Integer.parseInt(nodeInfo.getAttribute(currentYearMonth).toString()));
}
return numberT1Set;
}
/**
*
* @param screenPoint
* @return list of NodeInfo within screenPoint. If not found, null is return
*/
public ArrayList<NodeInfo> nodeExist(Point2D screenPoint) {
ArrayList<NodeInfo> existNodeInfo = null;
int nearest = 9999;
String selectedNode = null;
String selectedType = null;
int nodeSize = map.getShapeWidth();
HashMap<String,NodeInfo> hashMap = nodeCollection.getNodeCollection();
Set set = hashMap.entrySet();
//ArrayList<NodeInfo> list = nodeCollection.getNodeCollection();
for (Iterator iterator = set.iterator(); iterator.hasNext();) {
Map.Entry entry = (Map.Entry) iterator.next();
NodeInfo nodeInfo = (NodeInfo) entry.getValue();
if (!map.containsShowList(nodeInfo.getNodeType())) {
continue;
}
int width = (map.getColorProperties().getSize(nodeInfo.getNodeType()) * nodeSize) / 5;
int foundFactor = (int) (MapConstant.ZOOMING_INDEX * width);
Point2D nodePoint = map.getScreenPointFromLonLat(nodeInfo.geoCoordinate.longitude,
nodeInfo.geoCoordinate.latitude);
int lonDiff = (int) Math.abs(screenPoint.getX() - nodePoint.getX());
int latDiff = (int) Math.abs(screenPoint.getY() - nodePoint.getY());
if (lonDiff < foundFactor && latDiff < foundFactor) {
if (lonDiff < nearest) {
nearest = lonDiff;
selectedNode = nodeInfo.getNodeID();
selectedType = nodeInfo.getNodeType();
nodeCollection.setNodeID(selectedNode);
}
if (existNodeInfo == null) {
existNodeInfo = new ArrayList<NodeInfo>();
}
existNodeInfo.add(nodeInfo);
}
}
return existNodeInfo;
}
public NodeCollection getNodeCollection() {
return nodeCollection;
}
public void clearNodeIDSet() {
nodeIDSet.clear();
}
public void clearSelectionList() {
selectionList.clear();
}
}
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