Package de.gebit.integrity.runner.time

Class TimeSyncState

java.lang.Object

de.gebit.integrity.runner.time.TimeSyncState

public class TimeSyncState
extends Object

An object encapsulating the necessary internal parameters for fake test time generation.

Author:

Rene Schneider - initial API and implementation

Field Summary

Fields

Modifier and Type	Field	Description
static TimeSyncState	LIVE	This instance represents live time.

Constructor Summary

Constructors

Constructor	Description
TimeSyncState()	Constructs an instance that represents local live time.
TimeSyncState(long aRealtimeOffset, long aRealtimeDecouplingTime, double aProgressionFactor)	Constructor.
TimeSyncState(String anInternalsString)	Constructor using a data string previously generated by getValuesAsString().

Method Summary

Modifier and Type	Method	Description
LocalDateTime	calculateCurrentDateTime()	Calculates the current date/time according to the states' parameters.
ZonedDateTime	calculateCurrentZonedDateTime()	Calculates the current date/time according to the states' parameters.
double	getProgressionFactor()
long	getRealtimeDecouplingTime()
long	getRealtimeOffset()
String	getValuesAsString()	Returns the values of this TimeSyncState as a String.
TimeSyncState	plus(List<org.eclipse.xtext.util.Pair<Long,TemporalUnit>> aDiffTime)	Returns a new instance of this TimeSyncState to which the given duration was added.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

LIVE

public static final TimeSyncState LIVE

This instance represents live time.

Constructor Detail

TimeSyncState

public TimeSyncState(long aRealtimeOffset,
                     long aRealtimeDecouplingTime,
                     double aProgressionFactor)

Constructor.

Parameters:

aRealtimeOffset - The offset from realtime, in msecs since 1.1.1970.

aRealtimeDecouplingTime - The time at which the fake time was decoupled from realtime, in msecs since 1.1.1970.

aProgressionFactor - A time progression factor (1.0 = realtime, 0.0 = frozen).

TimeSyncState

public TimeSyncState(String anInternalsString)

Constructor using a data string previously generated by getValuesAsString().

Parameters:

anInternalsString - the string to use as source

TimeSyncState

public TimeSyncState()

Constructs an instance that represents local live time.

Method Detail

getProgressionFactor

public double getProgressionFactor()

getRealtimeDecouplingTime

public long getRealtimeDecouplingTime()

getRealtimeOffset

public long getRealtimeOffset()

getValuesAsString

public String getValuesAsString()

Returns the values of this TimeSyncState as a String. This string is intended to be fed into another TimeSyncState in order to synchronize it with the source. The string consists of pipe-divided values "realtime offset", "realtime decoupling time" and "multiplier" (first two are long values, third is a double-precision floating point number in normal notation with decimal point).

Returns:

the internal values as string without spaces

plus

public TimeSyncState plus(List<org.eclipse.xtext.util.Pair<Long,TemporalUnit>> aDiffTime)

Returns a new instance of this TimeSyncState to which the given duration was added. This does NOT modify the state that it is called upon!

Parameters:

aDiffTime - the time to add (negative = subtract)

Returns:

a new TimeSyncState instance

calculateCurrentZonedDateTime

public ZonedDateTime calculateCurrentZonedDateTime()

Calculates the current date/time according to the states' parameters.

Returns:

calculateCurrentDateTime

public LocalDateTime calculateCurrentDateTime()

Calculates the current date/time according to the states' parameters.

Returns:

toString

public String toString()

Overrides:

toString in class Object