Java Location类代码示例

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
private void markBehaviorStartEnd() {
	toolTipMarkers = new ArrayList<ToolTipMarker>();
	for (int i = 0; i < driverBehaviorDetails.size(); i++) {
		DriverBehaviorDetail behavior = driverBehaviorDetails.get(i);
		
		List<ContextFeature> contextFeatures = behavior.contextFeatures;
		String contextFeaturesString = "";
		for (int j = 0; j < contextFeatures.size(); j++) {
			contextFeaturesString += contextFeatures.get(j) + "\n";
		}
		
		Location startLocation = new Location(behavior.startLatitude, behavior.startLongitude);
		ToolTipMarker startToolTipMarker = new ToolTipMarker(
				startLocation,
				contextFeaturesString + behavior.behaviorName + " start: " + friendly(behavior.startTime));		
		map.addMarker(startToolTipMarker);
		toolTipMarkers.add(startToolTipMarker);
		
		Location endLocation = new Location(behavior.endLatitude, behavior.endLongitude);
		ToolTipMarker endToolTipMarker = new ToolTipMarker(
				endLocation,
				contextFeaturesString + behavior.behaviorName + " end: " + friendly(behavior.endTime));		
		toolTipMarkers.add(endToolTipMarker);
		map.addMarker(endToolTipMarker);
	}		
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
public void draw() {
	background(0);
	this.frame.setTitle("Wuxi GSM");
	this.frame.setIconImage(icon);
	map.draw();
	
	if (loadCnt > 0) {
		fill(255);
		rect(0, 0, width, height);
		shape(phoneLogo, width / 2 - 0.559f * height / 8f, height / 2 - height
				/ 8f, 0.559f * height / 4f, height / 4f);
		loadCnt--;
	} else {
		if (locList != null) {
			System.out.println(locList.size());
			for (Location loc : locList) {
				randomDraw(loc);
			}
		} else {
			System.out.println("Location List is null!");
		}
	}
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
private void loadData(List<Location> list, String filename) {
	BufferedReader reader = createReader(filename);

	for (int i = 0; i < 1600; i += 5) {
		String line;
		try {
			line = reader.readLine();
			while (line != null) {
				String[] pieces = split(line, ',');
				float x = Float.parseFloat(pieces[0]);
				float y = Float.parseFloat(pieces[1]);
				Location loc = new Location(y, x);
				list.add(loc);
				// System.out.println("Location " + x + ", " + y);
				line = reader.readLine();
			}
			// System.out.println(line);
		} catch (IOException e) {
			e.printStackTrace();
			line = null;
		}
	}
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
private boolean isInCountry(PointFeature earthquake, Marker country) {
	// 获取地点
	Location checkLoc = earthquake.getLocation();

	// some countries represented it as MultiMarker
	// looping over SimplePolygonMarkers which make them up to use isInsideByLoc
	if (country.getClass() == MultiMarker.class) {

		// looping over markers making up MultiMarker
		for (Marker marker : ((MultiMarker) country).getMarkers()) {

			// checking if inside
			if (((AbstractShapeMarker) marker).isInsideByLocation(checkLoc)) {
				earthquake.addProperty("country", country.getProperty("name"));

				// return if is inside one
				return true;
			}
		}
	}

	// check if inside country represented by SimplePolygonMarker
	else if (((AbstractShapeMarker) country).isInsideByLocation(checkLoc)) {
		earthquake.addProperty("country", country.getProperty("name"));

		return true;
	}
	return false;
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
@SuppressWarnings("unused")
private boolean isInCountry(PointFeature earthquake, Marker country) {
	// 获取地点
	Location checkLoc = earthquake.getLocation();

	// some countries represented it as MultiMarker
	// looping over SimplePolygonMarkers which make them up to use isInsideByLoc
	if(country.getClass() == MultiMarker.class) {
			
		// looping over markers making up MultiMarker
		for(Marker marker : ((MultiMarker)country).getMarkers()) {
				
			// checking if inside
			if(((AbstractShapeMarker)marker).isInsideByLocation(checkLoc)) {
				earthquake.addProperty("country", country.getProperty("name"));
					
				// return if is inside one
				return true;
			}
		}
	}
		
	// check if inside country represented by SimplePolygonMarker
	else if(((AbstractShapeMarker)country).isInsideByLocation(checkLoc)) {
		earthquake.addProperty("country", country.getProperty("name"));
		
		return true;
	}
	return false;
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
private boolean isInCountry(PointFeature earthquake, Marker country) {
	// getting location of feature
	Location checkLoc = earthquake.getLocation();

	// some countries represented it as MultiMarker
	// looping over SimplePolygonMarkers which make them up to use
	// isInsideByLoc
	if (country.getClass() == MultiMarker.class) {

		// looping over markers making up MultiMarker
		for (Marker marker : ((MultiMarker) country).getMarkers()) {

			// checking if inside
			if (((AbstractShapeMarker) marker).isInsideByLocation(checkLoc)) {
				earthquake.addProperty("country",
						country.getProperty("name"));

				// return if is inside one
				return true;
			}
		}
	}

	// check if inside country represented by SimplePolygonMarker
	else if (((AbstractShapeMarker) country).isInsideByLocation(checkLoc)) {
		earthquake.addProperty("country", country.getProperty("name"));

		return true;
	}
	return false;
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
public void setup() {
	size(800, 600, OPENGL);

	map = new UnfoldingMap(this, new Google.GoogleTerrainProvider());
	map.zoomAndPanTo(14, new Location(32.881, -117.238)); // UCSD

	MapUtils.createDefaultEventDispatcher(this, map);
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
private boolean isInCountry(PointFeature earthquake, Marker country) {
	// getting location of feature
	Location checkLoc = earthquake.getLocation();

	// some countries represented it as MultiMarker
	// looping over SimplePolygonMarkers which make them up to use isInsideByLoc
	if(country.getClass() == MultiMarker.class) {
			
		// looping over markers making up MultiMarker
		for(Marker marker : ((MultiMarker)country).getMarkers()) {
				
			// checking if inside
			if(((AbstractShapeMarker)marker).isInsideByLocation(checkLoc)) {
				earthquake.addProperty("country", country.getProperty("name"));
					
				// return if is inside one
				return true;
			}
		}
	}
		
	// check if inside country represented by SimplePolygonMarker
	else if(((AbstractShapeMarker)country).isInsideByLocation(checkLoc)) {
		earthquake.addProperty("country", country.getProperty("name"));
		
		return true;
	}
	return false;
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
public void setup() {
	size(WIDTH, HEIGHT, P3D);
	map = new UnfoldingMap(this, new OpenStreetMapProvider());		
	DriverBehaviorDetail first = driverBehaviorDetails.get(0);		
	map.zoomAndPanTo(14, new Location(first.startLatitude, first.startLongitude));	
	MapUtils.createDefaultEventDispatcher(this, map);
	
	traceTrip();
	traceBehavior();
	markBehaviorStartEnd();
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
private void traceTrip() {
    ShapeFeature tripFeature = new ShapeFeature(FeatureType.LINES);
	for (CarProbe carProbe: carProbes) {
		Location location = new Location(carProbe.latitude, carProbe.longitude);
		tripFeature.addLocation(location);
	}
	SimpleLinesMarker tripMarker = new SimpleLinesMarker(tripFeature.getLocations());
    tripMarker.setColor(color(255, 64, 64, 200));
    tripMarker.setStrokeWeight(5);
    map.addMarker(tripMarker);		
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
private void traceBehavior() {
	for (int i = 0; i < driverBehaviorDetails.size(); i++) {
		ShapeFeature behaviorFeature = new ShapeFeature(FeatureType.LINES);
		DriverBehaviorDetail behavior = driverBehaviorDetails.get(i);
		Location startLocation = new Location(behavior.startLatitude, behavior.startLongitude);
		behaviorFeature.addLocation(startLocation);
		Location endLocation = new Location(behavior.endLatitude, behavior.endLongitude);
		behaviorFeature.addLocation(endLocation);
		SimpleLinesMarker behaviorMarker = new SimpleLinesMarker(behaviorFeature.getLocations());
	    behaviorMarker.setColor(color(128, 255, 128, 200));
	    behaviorMarker.setStrokeWeight(5);
	    map.addMarker(behaviorMarker);
	}		
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
public Device(PApplet context, UnfoldingMap map, int initZoomLevel, String id, List<Location> pathLocs, List<Device> devices) {
	this.context = context;
	this.map = map;
	this.initZoomLevel = initZoomLevel;
	this.id = id;
	this.pathLocs = pathLocs;
	this.devices = devices;
	if (!pathLocs.isEmpty()) {
		index = 0;
	}
	previousPoss = new ArrayList<ScreenPosition>();
	update();
	update();
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
public Location getCurrentLoc() {
	if (index >= 0 && index <= pathLocs.size()) {
		return pathLocs.get(index);
	} else {
		return null;
	}
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
public ArrayList<Location> getLocations(GsmResponse r) {
	ArrayList<Location> list = new ArrayList<Location>();
	
	for(PhoneRecordDAO dao : r.getList()) {
		System.out.println(dao.getTime());
		Location loc = map.get(dao.getAreaID() + dao.getCellID());
		if (loc != null) {
			list.add(loc);
		}
	}
	
	return list;
}
 

import de.fhpotsdam.unfolding.geo.Location; //导入依赖的package包/类
private void randomDraw(Location loc) {
	ScreenPosition pos = map.getScreenPosition(loc);
	noStroke();
	fill(255, 255, 0, 20);
	ellipse(pos.x+ random(0, 5), pos.y + random(0, 5), 2, 2);
	System.out.println(loc.x + ", " + loc.y);
}