com.geoway.mobile.location.nema

类 NmeaParser

java.lang.Object

com.geoway.mobile.location.nema.NmeaParser

public class NmeaParser
extends java.lang.Object

This class is used to parse NMEA sentences an generate the Android Locations when there is a new GPS FIX. It manage also the Mock Location Provider (enable/disable/fix & status notification) and can compute the the checksum of a NMEA sentence.

字段概要

字段

限定符和类型	字段和说明
android.location.Location	fix

构造器概要

构造器

构造器和说明
NmeaParser()
NmeaParser(float precision)

方法概要

限定符和类型	方法和说明
byte	computeChecksum(java.lang.String s)
void	disableMockLocationProvider()
void	enableMockLocationProvider(java.lang.String gpsName, boolean force)
java.lang.String	getMockLocationProvider()
boolean	isMockGpsEnabled()
double	parseNmeaLatitude(java.lang.String lat, java.lang.String orientation)
double	parseNmeaLongitude(java.lang.String lon, java.lang.String orientation)
java.lang.String	parseNmeaSentence(java.lang.String gpsSentence)
float	parseNmeaSpeed(java.lang.String speed, java.lang.String metric)
long	parseNmeaTime(java.lang.String time)
void	setLocationManager(android.location.LocationManager lm)
void	setMockLocationProviderOutOfService()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

fix

public android.location.Location fix

构造器详细资料

NmeaParser

public NmeaParser()

NmeaParser

public NmeaParser(float precision)

方法详细资料

setLocationManager

public void setLocationManager(android.location.LocationManager lm)

enableMockLocationProvider

public void enableMockLocationProvider(java.lang.String gpsName,
                                       boolean force)

disableMockLocationProvider

public void disableMockLocationProvider()

isMockGpsEnabled

public boolean isMockGpsEnabled()

返回:

the mockGpsEnabled

setMockLocationProviderOutOfService

public void setMockLocationProviderOutOfService()

getMockLocationProvider

public java.lang.String getMockLocationProvider()

返回:

the mockLocationProvider

parseNmeaSentence

public java.lang.String parseNmeaSentence(java.lang.String gpsSentence)
                                   throws java.lang.SecurityException

抛出:

java.lang.SecurityException

parseNmeaLatitude

public double parseNmeaLatitude(java.lang.String lat,
                                java.lang.String orientation)

parseNmeaLongitude

public double parseNmeaLongitude(java.lang.String lon,
                                 java.lang.String orientation)

parseNmeaSpeed

public float parseNmeaSpeed(java.lang.String speed,
                            java.lang.String metric)

parseNmeaTime

public long parseNmeaTime(java.lang.String time)

computeChecksum

public byte computeChecksum(java.lang.String s)