本文整理汇总了Java中java.util.Vector.sort方法的典型用法代码示例。如果您正苦于以下问题：Java Vector.sort方法的具体用法？Java Vector.sort怎么用？Java Vector.sort使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.util.Vector的用法示例。
在下文中一共展示了Vector.sort方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: findManPlace
import java.util.Vector; //导入方法依赖的package包/类
/**
* the program getting two databases of Vector<sameScanWifi>
* every scan from the second the program will take the most close scans from the first and will revalue the coordinates of the scan with them.
* @param database
* @param manScans
* @param num_of_points-how many scans from the first to use for revalue
*/
public static void findManPlace(Vector<sameScanWifi> database,Vector<sameScanWifi> manScans,int num_of_points){
for(sameScanWifi fixingNow : manScans){
HashMap<sameScanWifi,Double> scansWeight= new HashMap<sameScanWifi,Double>();
for(sameScanWifi gettingWeight : database){
scansWeight.put(gettingWeight, getScanWeight(gettingWeight,fixingNow));
}
database.sort(Comparator.comparing(scan -> -scansWeight.get(scan)));
double lat=0,lon=0,alt=0,weight=0;
for(sameScanWifi currentScan : database){
num_of_points--;
lat+= scansWeight.get(currentScan)*currentScan.getLatitude();
lon+= scansWeight.get(currentScan)*currentScan.getLongitude();
alt+= scansWeight.get(currentScan)*currentScan.getAltitude();
weight+= scansWeight.get(currentScan);
if(num_of_points==0) break;
}
fixingNow.setAltitude(String.valueOf(alt/weight));
fixingNow.setLatitude(String.valueOf(lat/weight));
fixingNow.setLongitude(String.valueOf(lon/weight));
}
}
示例2: realPlaces
import java.util.Vector; //导入方法依赖的package包/类
/**
*
* @param IdenticalMAC vector that every object in it is vector of the same ruter from diffrent scan from the same placr
* @param num of points to check with
* @return the real places of the routers in vector of wifiWithCoordinate
*/
public static Vector<wifiWithCoordinate> realPlaces(Vector<Vector<wifiWithCoordinate>> IdenticalMAC,int num){
Vector<wifiWithCoordinate> realePlace=new Vector<wifiWithCoordinate>();
for(Vector<wifiWithCoordinate> sameWifi: IdenticalMAC ){
sameWifi.sort(Comparator.comparing(sample -> -sample.getRSSI()));
realePlace.add(avgcomp(sameWifi,num));
}
return realePlace;
}
示例3: updateParticalAnalysisReports
import java.util.Vector; //导入方法依赖的package包/类
/**
* Takes the processed image and writes information on each particle (blob) into
* the global <reports> array, in order of overall particle area.
*/
public void updateParticalAnalysisReports ()
{
if (this.camera.gethaveCamera() == true
&& this.currentImage != null)
{
final int numParticles = NIVision
.imaqCountParticles(this.currentImage, 0);
// Measure particles and sort by particle size
final Vector<ParticleReport> particles = new Vector<ParticleReport>();
if (numParticles > 0)
{
for (int particleIndex = 0; particleIndex < numParticles; particleIndex++)
{
final ParticleReport particle = new ParticleReport();
particle.PercentAreaToImageArea = NIVision
.imaqMeasureParticle(this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_AREA_BY_IMAGE_AREA);
particle.area = NIVision.imaqMeasureParticle(
this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_AREA);
particle.ConvexHullArea = NIVision
.imaqMeasureParticle(
this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_CONVEX_HULL_AREA);
particle.boundingRectTop = (int) NIVision
.imaqMeasureParticle(this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_BOUNDING_RECT_TOP);
particle.boundingRectLeft = (int) NIVision
.imaqMeasureParticle(this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_BOUNDING_RECT_LEFT);
particle.boundingRectBottom = (int) NIVision
.imaqMeasureParticle(this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_BOUNDING_RECT_BOTTOM);
particle.boundingRectRight = (int) NIVision
.imaqMeasureParticle(this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_BOUNDING_RECT_RIGHT);
particle.boundingRectWidth = (int) NIVision
.imaqMeasureParticle(this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_BOUNDING_RECT_WIDTH);// par.boundingRectRight
// -
// par.boundingRectLeft;
particle.center_mass_x = (int) NIVision
.imaqMeasureParticle(this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_CENTER_OF_MASS_X);
particle.center_mass_y = (int) NIVision
.imaqMeasureParticle(this.currentImage,
particleIndex, 0,
NIVision.MeasurementType.MT_CENTER_OF_MASS_Y);
particle.imageWidth = NIVision
.imaqGetImageSize(this.currentImage).width;
particles.add(particle);
}
particles.sort(null);
}
this.reports = new ParticleReport[particles.size()];
particles.copyInto(this.reports);
particles.clear();
}
}