Package jakarta.enterprise.concurrent
Interface LastExecution
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public interface LastExecution
Contains information about the last execution of a task. This is used by the methods in theTrigger
class to determine the next scheduled timeout or whether a run should be skipped.- Since:
- 1.0
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Modifier and Type Method Description java.lang.String
getIdentityName()
The name or ID of the identifiable object, as specified in theManagedTask.IDENTITY_NAME
execution property of the task if it also implements theManagedTask
interface.java.lang.Object
getResult()
Result of the last execution.default java.util.Date
getRunEnd()
The last time in which the task was completed.java.time.ZonedDateTime
getRunEnd(java.time.ZoneId zone)
The time, in the specified time-zone, at which the most recent execution of the task completed running.default java.util.Date
getRunStart()
The last time in which the task started running.java.time.ZonedDateTime
getRunStart(java.time.ZoneId zone)
The time, in the specified time-zone, at which the most recent execution of the task started running.default java.util.Date
getScheduledStart()
The last time in which task was scheduled to run.java.time.ZonedDateTime
getScheduledStart(java.time.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.
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Method Detail
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getIdentityName
java.lang.String getIdentityName()
The name or ID of the identifiable object, as specified in theManagedTask.IDENTITY_NAME
execution property of the task if it also implements theManagedTask
interface.- Returns:
- the name or ID of the identifiable object.
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getResult
java.lang.Object getResult()
Result of the last execution.- 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.
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getScheduledStart
default java.util.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:
- The last date/time in which the task was scheduled to run.
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getScheduledStart
java.time.ZonedDateTime getScheduledStart(java.time.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
- time-zone ID.- 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.
- Since:
- 3.0
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getRunStart
default java.util.Date getRunStart()
The last time in which the task started running.The default implementation delegates to the method signature that accepts a
ZoneId
.- Returns:
- the last date/time in which the task started running, or null if the task was canceled before it was started.
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getRunStart
java.time.ZonedDateTime getRunStart(java.time.ZoneId zone)
The time, in the specified time-zone, at which the most recent execution of the task started running.- Parameters:
zone
- time-zone ID.- 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.
- Since:
- 3.0
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getRunEnd
default java.util.Date getRunEnd()
The last time in which the task was completed.The default implementation delegates to the method signature that accepts a
ZoneId
.- Returns:
- the last date/time in which the task was completed, or null if the task was canceled before it was completed.
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getRunEnd
java.time.ZonedDateTime getRunEnd(java.time.ZoneId zone)
The time, in the specified time-zone, at which the most recent execution of the task completed running.- Parameters:
zone
- time-zone ID.- 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.
- Since:
- 3.0
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