drmCrop::Task

: Public Class

Created:	1/27/2011 11:16:50 AM
Modified:	10/2/2017 9:00:33 AM

Project:
Author:	goens001
Version:	1.0
Phase:	1.0
Status:	Proposed
Complexity:	Easy
Difficulty:
Priority:
Multiplicity:
Advanced:
UUID:	{6077D7AA-3492-4563-8923-A58B2B6B2006}
Appears In:	JobTaskOperation, ActivitiesAndEquipment, Mapping rmCrop on ISO11783, JobTaskOperation, DrivingPatterns, ExecutingTask, PlannedTask, ContractorOrder, Sample_Complete, Scheduling, Workability, JobTaskOperation_limited, ManMachineSystem, ActivitiesSimple, Task, WorkItemClassDiagram, DataLog, TransportOperation, PotatoHarvest

Description. A Task is the execution of one or more Operation's. Remark. An Operation can be executed by more Tasks.(See example below). Therefore, there is a many to many relation between Task and Operation. Example. There is one Task "Harrowing and Drilling", which performs two Operation's; one is "Harrowing" and the other is "Drilling". On the other hand, there can be two Task's that realize one Operation. For example two combines harvesting on one ActivityField.

Attributes
Associations To
Associations From
Tagged Values

Attribute

Private DateTimeType
EarliestBeginTime

Details:

Alias:
Initial:
Stereotype:
Ordered:
Range:
Transient:	False
Derived:	False
IsID:	False

Length=25-38
Mandatory=M

Notes:

Definition. Date and time at which the Task is started for the first time. Remark. The time must include the time zone information, when no UTC time is used. In the netherlands that is +02:00 during summertime and +01:00 during wintertime. Remark. For a planned Task it is the date at which the Task is intended to start. When a Task is started again after an interruption, the first starting time should be held. Remark. EarliestBeginTime and LatestEndTime indicate the total elapsed time. Within this period there are one or more time periods during which the Task will/can be executed.

Private DateTimeType
LatestEndTime

Details:

Alias:
Initial:
Stereotype:
Ordered:
Range:
Transient:	False
Derived:	False
IsID:	False

Length=25-38
Mandatory=O

Notes:

Definition. Date and time at which the Task is stopped for the last time. Remark. The time must include the time zone information, when no UTC time is used. In the netherlands that is +02:00 during summertime and +01:00 during wintertime. For a planned Task it is the date at which the Task is intended to stop. Remark. EarliestBeginTime and LatestEndTime indicate the total elapsed time. Within this period there are one or more time periods during which the Operation will/can be executed. When a Task is stopped again after it was started again after an interruption, the recorded stop time must be replaced by the new one.

Private string
TaskDesignator.

Details:

Alias:
Initial:
Stereotype:
Ordered:
Range:
Transient:	False
Derived:	False
IsID:	False

Length=1-32
Mandatory=M

Notes:

Definition. The expression given by the farm enterprise to give it a meaningfull name for communication.

Private IdentifierType
TaskIdentifier

Details:

Alias:
Initial:
Stereotype:
Ordered:
Range:
Transient:	False
Derived:	False
IsID:	False

Notes:

Definition. The Global Unique Identifier assigned by the orriginator of the Task.

Private StatusEnumeration
TaskStatus

Details:

Alias:
Initial:
Stereotype:
Ordered:
Range:
Transient:	False
Derived:	False
IsID:	False

Element	Source Role	Target Role
WorkingPeriod Class	Name:	Name:
Details:
WorkerAllocation Class	Name:	Name:
Details:
TaskTrack Class	Name:	Name:
Details:
Operation Class	Name:	Name:
Details:
WorkElementTime Class	Name:	Name:
Details:
ManMachineSystem Class	Name:	Name: allocated
Details:
TaskSwath Class	Name:	Name:
Details:
EquipmentAllocation Class	Name:	Name:
Details:
TaskCategory Class	Name:	Name:
Details:
Comment Class	Name:	Name:
Details:

Element	Source Role	Target Role
ActivityField Class	Name:	Name: is_(to_be)_carried_out_on
Details:
Manager Class	Name: planning	Name:
Details:
Job Class	Name:	Name:
Details:

Tag	Value
DutchName	WerksetActiviteit
Details: