程序包 net.sf.marineapi.ais.util

package net.sf.marineapi.ais.util

AIS messaging related utils.

类	说明
AISRuleViolation	Class holding information about a violation against an AIS rule.
Angle12	Checks a 12-bit signed integer angular value for validity.
Angle9	Checks a 9-bit signed integer angular value for validity.
BitVector	Class holding bit values in an array and implementing put/get integer/string operations on it.
Latitude17	Checks a 17-bit signed integer latitude value for validity.
Latitude27	Checks a 27-bit signed integer latitude value for validity.
Longitude18	Checks a 18-bit signed integer longitude value for validity.
Longitude28	Checks a 28-bit signed integer longitude value for validity.
ManeuverIndicator	Checks a 2-bit signed integer maneuver value for validity.
MMSI	Checks an MMSI value for validity.
NavAidType	Checks the NavAid type for validity.
NavigationalStatus	Checks the navigational status for validity.
PositioningDevice	Checks the positioning device type for validity.
RateOfTurn	Checks a rate-of-turn value for validity.
ShipType	Checks the ship type for validity.
Sixbit	AIS characters are encoded as 6 bit values concatenated into a bit array.
SpeedOverGround	Checks a speed-over-ground value for validity.
TimeStamp	Checks a 6-bit integer time stamp value for validity.
Violation	Any message containing AIS rule violations.