Top Description Methods
jakarta.enterprise.concurrent

public Interface LastExecution

Imports
java.time.ZonedDateTime, .ZoneId, java.util.Date

Contains information about the last execution of a task. This is used by the methods in the Trigger class to determine the next scheduled timeout or whether a run should be skipped.
Since
1.0

Method Summary

Modifier and TypeMethod and Description
public String

Returns:

the name or ID of the identifiable object.
getIdentityName
()

The name or ID of the identifiable object, as specified in the ManagedTask#IDENTITY_NAME execution property of the task if it also implements the ManagedTask interface.

public Object

Returns:

The result of the last execution. It could return null if the last execution did not complete, or the result of the task was null.
getResult
()

Result of the last execution.

public default Date

Returns:

the last date/time in which the task was completed, or null if the task was canceled before it was completed.
getRunEnd
()

The last time in which the task was completed.

public ZonedDateTime

Returns:

the date/time, in the specified time-zone, at which the most recent execution of the task completed, or null if the task was canceled before it was completed.
getRunEnd
(ZoneId
time-zone ID.
zone
)

The time, in the specified time-zone, at which the most recent execution of the task completed running.

public default Date

Returns:

the last date/time in which the task started running, or null if the task was canceled before it was started.
getRunStart
()

The last time in which the task started running.

public ZonedDateTime

Returns:

the date/time, in the specified time-zone, at which the most recent execution of the task started running, or null if the task was canceled before it was started.
getRunStart
(ZoneId
time-zone ID.
zone
)

The time, in the specified time-zone, at which the most recent execution of the task started running.

public default Date

Returns:

The last date/time in which the task was scheduled to run.
getScheduledStart
()

The last time in which task was scheduled to run.

public ZonedDateTime

Returns:

the date/time, in the specified time-zone, at which the most recent execution of the task was expected to start, per its schedule.
getScheduledStart
(ZoneId
time-zone ID.
zone
)

The time, in the specified time-zone, at which the most recent execution of the task was expected to start, per its schedule.

Method Detail

getIdentityNameback to summary
public String getIdentityName()

The name or ID of the identifiable object, as specified in the ManagedTask#IDENTITY_NAME execution property of the task if it also implements the ManagedTask interface.

Returns:String

the name or ID of the identifiable object.

getResultback to summary
public Object getResult()

Result of the last execution.

Returns:Object

The result of the last execution. It could return null if the last execution did not complete, or the result of the task was null.

getRunEndback to summary
public default Date getRunEnd()

The last time in which the task was completed.

The default implementation delegates to the method signature that accepts a ZoneId.

Returns:Date

the last date/time in which the task was completed, or null if the task was canceled before it was completed.

getRunEndback to summary
public ZonedDateTime getRunEnd(ZoneId zone)

The time, in the specified time-zone, at which the most recent execution of the task completed running.

Parameters
zone:ZoneId

time-zone ID.

Returns:ZonedDateTime

the date/time, in the specified time-zone, at which the most recent execution of the task completed, or null if the task was canceled before it was completed.

Since
3.0
getRunStartback to summary
public default Date getRunStart()

The last time in which the task started running.

The default implementation delegates to the method signature that accepts a ZoneId.

Returns:Date

the last date/time in which the task started running, or null if the task was canceled before it was started.

getRunStartback to summary
public ZonedDateTime getRunStart(ZoneId zone)

The time, in the specified time-zone, at which the most recent execution of the task started running.

Parameters
zone:ZoneId

time-zone ID.

Returns:ZonedDateTime

the date/time, in the specified time-zone, at which the most recent execution of the task started running, or null if the task was canceled before it was started.

Since
3.0
getScheduledStartback to summary
public default Date getScheduledStart()

The last time in which task was scheduled to run.

The default implementation delegates to the method signature that accepts a ZoneId.

Returns:Date

The last date/time in which the task was scheduled to run.

getScheduledStartback to summary
public ZonedDateTime getScheduledStart(ZoneId zone)

The time, in the specified time-zone, at which the most recent execution of the task was expected to start, per its schedule.

Parameters
zone:ZoneId

time-zone ID.

Returns:ZonedDateTime

the date/time, in the specified time-zone, at which the most recent execution of the task was expected to start, per its schedule.

Since
3.0