Package nts

Class NtpV4Impl

java.lang.Object

nts.NtpV3Impl

nts.NtpV4Impl

All Implemented Interfaces:

NtpV3Packet, NtpV4Packet

Direct Known Subclasses:

NtsImpl

public class NtpV4Impl
extends NtpV3Impl
implements NtpV4Packet

Implements NtpV3Packet to convert Java objects to and from the Network Time Protocol (NTP) data message header format described in RFC-1305.

Field Summary

Fields

Modifier and Type	Field	Description
List<NTSExtensionField>	extensionFields

Fields inherited from class nts.NtpV3Impl

buf

Fields inherited from interface nts.NtpV3Packet

LI_ALARM_CONDITION, LI_LAST_MINUTE_HAS_59_SECONDS, LI_LAST_MINUTE_HAS_61_SECONDS, LI_NO_WARNING, MODE_BROADCAST, MODE_CLIENT, MODE_CONTROL_MESSAGE, MODE_PRIVATE, MODE_RESERVED, MODE_SERVER, MODE_SYMMETRIC_ACTIVE, MODE_SYMMETRIC_PASSIVE, NTP_MAXCLOCK, NTP_MAXPOLL, NTP_MINCLOCK, NTP_MINPOLL, NTP_PORT, TYPE_DAYTIME, TYPE_ICMP, TYPE_NTP, TYPE_TIME, VERSION_3, VERSION_4

Constructor Summary

Constructors

Constructor	Description
NtpV4Impl()	Creates a new instance of NtpV4Impl

Method Summary

Modifier and Type	Method	Description
void	addExtensionField(NTSExtensionField field)
void	addExtensionFields(List<NTSExtensionField> fields)
boolean	equals(Object obj)	Compares this object against the specified object.
List<NTSExtensionField>	getExtensionFields()
List<NTSExtensionField>	getExtensionFields(int type)
String	toString()	Returns details of NTP packet as a string.

Methods inherited from class nts.NtpV3Impl

buildRequest, getDatagramPacket, getDatagramPacket, getLeapIndicator, getMode, getModeName, getOriginateTimeStamp, getPoll, getPrecision, getReceiveTimeStamp, getReferenceId, getReferenceIdString, getReferenceTimeStamp, getRootDelay, getRootDelayInMillisDouble, getRootDispersion, getRootDispersionInMillis, getRootDispersionInMillisDouble, getStratum, getTransmitTimeStamp, getType, getVersion, hashCode, setDatagramPacket, setLeapIndicator, setMode, setOriginateTimeStamp, setPoll, setPrecision, setReceiveTimeStamp, setReferenceId, setReferenceTime, setRootDelay, setRootDispersion, setStratum, setTransmitTime, setVersion, ui, ul, validate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface nts.NtpV3Packet

buildRequest, getDatagramPacket, getDatagramPacket, getLeapIndicator, getMode, getModeName, getOriginateTimeStamp, getPoll, getPrecision, getReceiveTimeStamp, getReferenceId, getReferenceIdString, getReferenceTimeStamp, getRootDelay, getRootDelayInMillisDouble, getRootDispersion, getRootDispersionInMillis, getRootDispersionInMillisDouble, getStratum, getTransmitTimeStamp, getType, getVersion, setDatagramPacket, setLeapIndicator, setMode, setOriginateTimeStamp, setPoll, setPrecision, setReceiveTimeStamp, setReferenceId, setReferenceTime, setRootDelay, setRootDispersion, setStratum, setTransmitTime, setVersion, validate

Field Details

extensionFields

public List<NTSExtensionField> extensionFields

Constructor Details

NtpV4Impl

public NtpV4Impl()

Creates a new instance of NtpV4Impl

Method Details

addExtensionField

public void addExtensionField(NTSExtensionField field)

Specified by:

addExtensionField in interface NtpV4Packet

addExtensionFields

public void addExtensionFields(List<NTSExtensionField> fields)

Specified by:

addExtensionFields in interface NtpV4Packet

getExtensionFields

public List<NTSExtensionField> getExtensionFields()

Specified by:

getExtensionFields in interface NtpV4Packet

getExtensionFields

public List<NTSExtensionField> getExtensionFields(int type)

Specified by:

getExtensionFields in interface NtpV4Packet

equals

public boolean equals(Object obj)

Compares this object against the specified object. The result is true if and only if the argument is not null and is a NtpV4Impl object that contains the same values as this object.

Overrides:

equals in class NtpV3Impl

Parameters:

obj - the object to compare with.

Returns:

true if the objects are the same; false otherwise.

Since:

3.4

toString

public String toString()

Returns details of NTP packet as a string.

Overrides:

toString in class NtpV3Impl

Returns:

details of NTP packet as a string.