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Java JSONObject.getJSONObject方法代码示例

本文整理汇总了Java中org.apache.wink.json4j.JSONObject.getJSONObject方法的典型用法代码示例。如果您正苦于以下问题：Java JSONObject.getJSONObject方法的具体用法？Java JSONObject.getJSONObject怎么用？Java JSONObject.getJSONObject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org.apache.wink.json4j.JSONObject的用法示例。


在下文中一共展示了JSONObject.getJSONObject方法的15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: settingFromJSON

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
public void settingFromJSON(JSONObject json){
	super.settingFromJSON(json);
	try {
		JSONObject ldplParams = json.getJSONObject(LDPLParameters);
		//LDPLParameters
		if(ldplParams.containsKey("lambdas")){
			JSONArray jarray = ldplParams.getJSONArray("lambdas");
			double[] lambdas = JSONUtils.array1DfromJSONArray(jarray);
			System.out.println("lambdas = "+jarray.toString());
			gpLDPL.setStabilizeParameter(lambdas);
		}else{
			System.out.println("The key for [lambdas] was not found.");
			optMultiHP = true;
		}
	} catch (JSONException e) {
		e.printStackTrace();
	}
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:19，代码来源:GaussianProcessLDPLMeanMultiModel.java

示例2: settingFromJSON

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
@Override
public void settingFromJSON(JSONObject json){
	paramsJSON = json;
	try {
		double sigma = json.getDouble("sigma");
		setSigma(sigma);

		// Set parameters for sensor data
		JSONObject oriParams = json.getJSONObject(SensorData.ORIENTATION_METER);
		ori = OrientationMeterFactory.create(oriParams);
		JSONObject pedoParams = json.getJSONObject(SensorData.PEDOMETER);
		pedo = PedometerFactory.create(pedoParams);

		// PoseSetting
		JSONObject poseSettingJSON = json.getJSONObject(PoseSetting.SIMPLE_NAME);
		this.poseSetting = PoseSetting.createFromJSON(poseSettingJSON);
		System.out.println("PoseData.setting : "+poseSetting.toString());
		this.poseMotion = PoseMotion.create(poseSetting);

	} catch (JSONException e) {
		e.printStackTrace();
	}
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:24，代码来源:PoseRandomWalker.java

示例3: create

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
public static BeaconFilter create(JSONObject json){
	BeaconFilter bf = null;
	try{
		String name = json.getString("name");
		JSONObject params = json.getJSONObject("parameters");
		for(BeaconFilter bfTemp: loader){
			if(name.equals(bfTemp.getClass().getSimpleName())){
				bf = bfTemp;
				bf.settingFromJSON(params);
				break;
			}
		}
		if(bf==null){
			System.err.println(name + " is not supported in "+BeaconFilterFactory.class.getSimpleName()+".");
		}
	}catch(JSONException e){
		e.printStackTrace();
	}
	return bf;
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:21，代码来源:BeaconFilterFactory.java

示例4: create

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
public static  SyntheticDataGenerator create(JSONObject json){

		SyntheticDataGenerator gen = new SyntheticDataGenerator();

		try{
			JSONObject beaconJSON = json.getJSONObject("Beacon");
			JSONObject motionJSON = json.getJSONObject("Motion");

			gen.beaconGen = new SyntheticBeaconDataGenerator(beaconJSON);
			gen.motionGen = new SyntheticMotionDataGenerator(motionJSON);

			JSONObject randomJSON = json.getJSONObject("Random");
			int seed =  randomJSON==null ? 1234 : randomJSON.getInt("seed");
			gen.beaconGen.setRandom(new Random(seed));
			gen.motionGen.setRandom(new Random(seed));

		}catch(JSONException e){
			e.printStackTrace();
		}
		return gen;
	}
开发者ID:hulop，项目名称:BLELocalization，代码行数:22，代码来源:SyntheticDataGenerator.java

示例5: loadMapData

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
static public MapData loadMapData(String projectPath, JSONObject formatJSON){
	MapData mapData = null;
	JSONObject mapFormatJSON = null;
	try {
		mapFormatJSON = formatJSON.getJSONObject("map");
	} catch (JSONException e) {
		e.printStackTrace();
	}
	for(MapDataReader mapReader: mapReaderLoader){
		if(mapReader.hasReadMethod(mapFormatJSON)){
			System.out.println("MapDataReader="+mapReader);
			mapData = mapReader.read(projectPath, mapFormatJSON);
			return mapData;
		}
	}
	throw new RuntimeException("MapDataReader was not found. MapFormatJSON = "+mapFormatJSON);
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:18，代码来源:ObservationModelBuilder.java

示例6: create

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
public static LikelihoodModel create(JSONObject json){
	LikelihoodModel likelihoodModel = null;
	try {
		if(json==null){
			likelihoodModel = new NormalDist();
		}
		else if(json!=null){
			String name = json.getString("name");
			JSONObject paramsJSON = json.getJSONObject("parameters");

			for(LikelihoodModel lmTemp: loader){
				if(name.equals(lmTemp.getClass().getSimpleName())){
					likelihoodModel = lmTemp;
					likelihoodModel.settingFromJSON(paramsJSON);
					System.out.println(likelihoodModel.toString() + " was created.");
					break;
				}
			}
			if(likelihoodModel==null){
				System.err.println(name+ " is not supported in " + LikelihoodModelFactory.class.getSimpleName() + ".");
			}
		}
	} catch (JSONException e) {
		e.printStackTrace();
	}
	return likelihoodModel;
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:28，代码来源:LikelihoodModelFactory.java

示例7: create

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
@Override
public ObservationModel create(JSONObject json, ProjectData projData) {
	ObservationModel model=null;
	try{

		String name = json.getString("name");
		JSONObject paramsJSON = json.getJSONObject("parameters");

		JSONObject sysJSON = paramsJSON.getJSONObject(SystemModel.class.getSimpleName());
		SystemModel sysModel =ModelBuilderCore.buildSystemModel(sysJSON, projData);

		JSONObject obsJSON = paramsJSON.getJSONObject(ObservationModel.class.getSimpleName());
		ObservationModel obsModel = ModelBuilderCore.buildObservationModel(obsJSON, projData);

		ParticleFilter pf = null;
		if(name.equals(ParticleFilter.class.getSimpleName())){
			pf = new ParticleFilter(sysModel, obsModel);
		}else if(name.equals(ParticleFilterWithSensor.class.getSimpleName())){
			pf = new ParticleFilterWithSensor(sysModel, obsModel);
		}
		pf.settingFromJSON(paramsJSON);
		pf.train(projData.trainData().getSamples());
		model = pf;

	}catch(JSONException e){
		e.printStackTrace();
	}
	return model;
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:30，代码来源:ParticleFilterModelFactory.java

示例8: create

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
@Override
public ObservationModel create(JSONObject json, ProjectData projData) {
	ObservationModel model=null;

	try{
		String name = json.getString("name");
		JSONObject paramsJSON = json.getJSONObject("parameters");

		GaussianProcessLDPLMeanModel obsModel = null;
		if(name.equals(GaussianProcessLDPLMeanModel.class.getSimpleName())){
			obsModel = new GaussianProcessLDPLMeanModel();
		}else if(name.equals(GaussianProcessLDPLMeanMultiModel.class.getSimpleName())){
			obsModel = new GaussianProcessLDPLMeanMultiModel();
		}
		obsModel.settingFromJSON(paramsJSON);
		List<BLEBeacon> bleBeacons = projData.mapData().getBLEBeacons();
		BLEBeacon.reassignShortestIds(bleBeacons);
		obsModel.setBLEBeacons(bleBeacons);
		obsModel.train(projData.trainData().getSamples());
		JSONObject trainedJSON = obsModel.toJSON();
		json.put("parameters", trainedJSON);
		model = obsModel;

	}catch(JSONException e){
		e.printStackTrace();
	}

	return model;
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:30，代码来源:GaussianProcessLDPLMeanModelFactory.java

示例9: toJSON

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
public JSONObject toJSON(){
	JSONObject json = super.toJSON();
	try {
		JSONObject LDPLJSON = json.getJSONObject(LDPLParameters);
		double[] lambdas = gpLDPL.getStabilizeParameter();
		LDPLJSON.put("lambdas", new Double[]{lambdas[0],lambdas[1],lambdas[2],lambdas[3]});
	} catch (JSONException e) {
		e.printStackTrace();
	}
	return json;
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:12，代码来源:GaussianProcessLDPLMeanMultiModel.java

示例10: settingFromJSON

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
@Override
public void settingFromJSON(JSONObject json){
	paramsJSON = json;
	try {
		sigmaWalk = json.getDouble("sigmaWalk");
		sigmaStay = json.getDouble("sigmaStay");
		setSigma(sigmaWalk);
		JSONObject pedoParams = json.getJSONObject(SensorData.PEDOMETER);
		pedo = PedometerFactory.create(pedoParams);
	} catch (JSONException e) {
		e.printStackTrace();
	}
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:14，代码来源:RandomWalkerOnFloorsFreeWithSensor.java

示例11: settingFromJSON

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
@Override
public void settingFromJSON(JSONObject json){
	paramsJSON = json;
	try {
		sigmaWalk = json.getDouble("sigmaWalk");
		sigmaStay = json.getDouble("sigmaStay");
		randomWalker.setSigma(sigmaWalk);
		JSONObject pedoParams = json.getJSONObject(SensorData.PEDOMETER);
		pedo = PedometerFactory.create(pedoParams);
	} catch (JSONException e) {
		e.printStackTrace();
	}
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:14，代码来源:RandomWalkerWithSensor.java

示例12: loadInformation

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
public ProjectData.Info loadInformation(JSONObject formatJSON){

		ProjectData.Info projInfo = null;

		if(formatJSON.has(INFORMATION)){
			try {
				JSONObject info = formatJSON.getJSONObject(INFORMATION);
				projInfo = new ProjectData.Info(info);
				System.out.println("information="+info.toString());
			} catch (JSONException e) {
				e.printStackTrace();
			}
		}
		return projInfo;
	}
开发者ID:hulop，项目名称:BLELocalization，代码行数:16，代码来源:ObservationModelBuilder.java

示例13: settingFromJSON

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
public void settingFromJSON(JSONObject json){
	jsonParams = json;
	try {
		JSONObject ldplParams = json.getJSONObject(LDPLParameters);
		JSONObject gpParams = json.getJSONObject(GPParameters);
		JSONObject optJSON = json.getJSONObject(OPTIONS);

		//LDPLParameters
		double n = ldplParams.getDouble("n");
		double A = ldplParams.getDouble("A");
		double fa = ldplParams.getDouble("fa");
		double fb = ldplParams.getDouble("fb");
		if(ldplParams.containsKey(HDIFF)){
			double hDiff = ldplParams.getDouble(HDIFF);
			this.setParams(new double[]{n,A,fa,fb});
			this.setHDiff(hDiff);
		}

		//GPParamters
		JSONArray jarray = gpParams.getJSONArray("lengthes");
		lengthes = JSONUtils.array1DfromJSONArray(jarray);
		stdev = gpParams.getDouble("sigmaP");
		sigmaN = gpParams.getDouble("sigmaN");

		boolean useMask = (gpParams.getInt("useMask") == 1);
		int optConstVar = gpParams.getInt("constVar");

		gpLDPL.setUseMask(useMask);
		gpLDPL.setOptConstVar(optConstVar);

		// Options
		doHyperParameterOptimize = optJSON.optBoolean("optimizeHyperParameters");
		if(! doHyperParameterOptimize){
			doHyperParameterOptimize = optJSON.optInt("optimizeHyperParameters")==1;
		}

		// Optional variables
		if(gpParams.containsKey(ARRAYS)){
			JSONObject jobjArrays = gpParams.getJSONObject(ARRAYS);
			gpLDPL.fromJSON(jobjArrays);
		}
		if(json.containsKey(LIKELIHOOD_MODEL)){
			JSONObject likelihoodJSON = json.getJSONObject(LIKELIHOOD_MODEL);
			LikelihoodModel likelihoodModel = LikelihoodModelFactory.create(likelihoodJSON);
			gpLDPL.setLikelihoodModel(likelihoodModel);
		}else{
			System.out.println("The key for ["+LIKELIHOOD_MODEL +"] was not found.");
		}

		if(json.containsKey(BEACON_FILTER)){
			JSONObject bfJSON = json.getJSONObject(BEACON_FILTER);
			BeaconFilter bf = BeaconFilterFactory.create(bfJSON);
			beaconFilter = bf;
		}else{
			System.out.println("The key for ["+BEACON_FILTER +"] was not found.");
		}

	} catch (JSONException e) {
		e.printStackTrace();
	}
}
开发者ID:hulop，项目名称:BLELocalization，代码行数:62，代码来源:GaussianProcessLDPLMeanModel.java

示例14: readMapBLEBeacons

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
public static List<BLEBeacon> readMapBLEBeacons(InputStream is){
	int z = 0;
	List<BLEBeacon> bleBeacons = new ArrayList<>();

	try {
		JSONObject json = (JSONObject) JSON.parse(is);

		String type = json.getString("type");
		if(type.equals("FeatureCollection")){
			JSONArray features = json.getJSONArray("features");
			Iterator<JSONObject> iter = features.iterator();
			while(iter.hasNext()){
				JSONObject feature = iter.next();
				JSONObject properties = feature.getJSONObject("properties");
				JSONObject geometry = feature.getJSONObject("geometry");
				type = properties.getString("type");
				if(type.equals("beacon")){

					int major = Integer.parseInt(properties.getString("major"));
					int minor = Integer.parseInt(properties.getString("minor"));
					String uuid = properties.getString("uuid");
					int outPower = Integer.parseInt(properties.getString("power"));
					int interval = Integer.parseInt(properties.getString("interval"));

					double x = geometry.getJSONArray("coordinates").getInt(0);
					double y = geometry.getJSONArray("coordinates").getInt(1);

					BLEBeacon bleBeacon = new BLEBeacon(minor, major, minor, x, y, z);
					bleBeacon.setUuid(uuid);
					bleBeacon.setOutputPower(outPower);

					bleBeacons.add(bleBeacon);
				}
			}
		}
	} catch (NullPointerException | JSONException e) {
		e.printStackTrace();
	}

	return bleBeacons;

}
开发者ID:hulop，项目名称:BLELocalization，代码行数:43，代码来源:VirtualRoomDataUtils.java

示例15: readWalls

import org.apache.wink.json4j.JSONObject; //导入方法依赖的package包/类
public static List<Wall> readWalls(InputStream is){

		int z = 0;

		List<Wall> walls = new ArrayList<>();

		try {
			JSONObject json = (JSONObject) JSON.parse(is);

			String type = json.getString("type");
			if(type.equals("FeatureCollection")){
				JSONArray features = json.getJSONArray("features");
				Iterator<JSONObject> iter = features.iterator();
				while(iter.hasNext()){
					JSONObject feature = iter.next();
					JSONObject properties = feature.getJSONObject("properties");
					JSONObject geometry = feature.getJSONObject("geometry");
					type = properties.getString("type");
					if(type.equals("wall")){

						double height = Double.parseDouble(properties.getString("height"));
						double attenuation = Double.parseDouble(properties.getString("decay"));

						JSONArray coordsArray = geometry.getJSONArray("coordinates");
						int npoints = coordsArray.size();

						for(int i=0; i<npoints-1; i++){
							JSONArray p0 = coordsArray.getJSONArray(i);
							JSONArray p1 = coordsArray.getJSONArray(i+1);

							Wall wall = new Wall.Builder(p0.getDouble(0), p0.getDouble(1), p1.getDouble(0), p1.getDouble(1))
											.height(height)
											.attenuation(attenuation)
											.build();

							walls.add(wall);
						}
					}
				}
			}
		} catch (NullPointerException | JSONException e) {
			e.printStackTrace();
		}

		return walls;

	}
开发者ID:hulop，项目名称:BLELocalization，代码行数:48，代码来源:VirtualRoomDataUtils.java


注：本文中的org.apache.wink.json4j.JSONObject.getJSONObject方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。