com.google.enterprise.connector.util.testing

Class AdjustableClock

java.lang.Object

com.google.enterprise.connector.util.testing.AdjustableClock

All Implemented Interfaces:

Clock

public class AdjustableClock
extends java.lang.Object
implements Clock

An adjustable clock to allow better testing.

Since:

3.0

Constructor Summary

Constructors

Constructor and Description
AdjustableClock() Constructor that sets the initial time to the current time.
AdjustableClock(long initialTime) Constructor that sets the current time to the supplied time.

Method Summary

Modifier and Type	Method and Description
void	adjustTime(long adjustment) Adjust the current time.
long	getTimeMillis() Return the current time, in milliseconds.
void	setTimeMillis(long currentTime) Sets the current time, in milliseconds.

Methods inherited from class java.lang.Object

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

Constructor Detail

AdjustableClock

public AdjustableClock()

Constructor that sets the initial time to the current time.

AdjustableClock

public AdjustableClock(long initialTime)

Constructor that sets the current time to the supplied time.

Parameters:

initialTime - the time, in milliseconds since midnight, January 1, 1970 UTC

Method Detail

setTimeMillis

public void setTimeMillis(long currentTime)

Sets the current time, in milliseconds.

Parameters:

currentTime - the time, in milliseconds since midnight, January 1, 1970 UTC

adjustTime

public void adjustTime(long adjustment)

Adjust the current time. If the adjustment is positive, the clock advances. If the adjustment is negative, you go back in time.

Parameters:

adjustment - the adjustment, in milliseconds.

getTimeMillis

public long getTimeMillis()

Return the current time, in milliseconds.

Specified by:

getTimeMillis in interface Clock