Project_management::TimeFrame

Time Frame : Public Class

Created:	30.07.2019 16:00:00
Modified:	04.11.2021 10:57:48

Project:
Author:	Bob Janssen
Version:	1.0
Phase:	1.0
Status:	Proposed
Complexity:	Easy
Difficulty:
Priority:
Multiplicity:
Advanced:
UUID:	{AE2FA614-E467-405a-A611-68FE43BB260F}
Appears In:	Overview of the Project Management model, Data release, OT-19 SDEF:SignallingSchemeData, OT-21 SDEF:TimeFrame

Describes the time periods to which the railway equipment and layouts will be attached. The time periods may be specified as actual dates or as sequences. Time Frames may overlap. Several Time Frames may occupy the same spot in a sequence, allowing options to be specified. <br/>

Attributes
Associations To
Associations From
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Attribute

Private string
name

Details:

Alias:
Initial:
Stereotype:
Ordered:
Range:	Range:0 to 1
Transient:	False
Derived:	False
IsID:	False

Notes:

The name of the Time Frame, e.g. the project phase.<br/>

Private string
note

Details:

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

Notes:

A field to hold any comment or miscellaneous information.<br/>

Element	Source Role	Target Role
TimeFramedDataRelease Class	Name: final	Name:
Details: The objects in the final state.<br/><br/>
TimeFramedDataRelease Class	Name: intermediate	Name:
Details: Removed+introduced equipment, NR: <br/><ul> <li>existing (black)</li></ul> <ul> <li>recovered (green in UK, yellow on the continent, to be removed at this step)</li></ul> <ul> <li>new(red)</li></ul> This allows visualising the changes in a file.<br/><br/>
TimeFrame Class	Name:	Name: nextTimeFrame
Details: Reference to a next time frame. This allows the chaining of time frames.<br/>
TimeFramedDataRelease Class	Name: initial	Name:
Details: The objects in the initial state.<br/>An initial time frame is mandatory for NR.<br/>
BaseObject Class	Name:	Name: appliesToObject
Details: The time frame information applies to this object or object-component.<br/>Mandatory in NR (SDEF approach).<br/>

Element	Source Role	Target Role
DateTimeDescription Class	Name: hasStartDateTime The start date and time for the Time Frame.	Name:
Details:
TimeFrame Class	Name:	Name: nextTimeFrame
Details: Reference to a next time frame. This allows the chaining of time frames.<br/>
DateTimeDescription Class	Name: hasEndDateTime The end date and time for the Time Frame.	Name:
Details:

Property	Value
isFinalSpecialization:	0

Object	Type	Connection	Direction	Notes
OT-2106 - name	Requirement	Realization	To
BaseObject	Class	Generalization	To
OT-2101 - TimeFrameStart	Requirement	Realization	To
OT-21 - TimeFrameType	Requirement	Realization	To
TimeFramedDataRelease	Class	Strong	To	The objects in the final state.
TimeFramedDataRelease	Class	Strong	To	Removed+introduced equipment, NR: existing (black) recovered (green in UK, yellow on the continent, to be removed at this step) new(red) This allows visualising the changes in a file.
DateTimeDescription	Class	Strong	From
OT-1901 - TimeFrame	Requirement	Realization	To
OT-2104 - Note	Requirement	Realization	To
DateTimeDescription	Class	Strong	From
OT-2102 - TimeFrameEnd	Requirement	Realization	To
TimeFramedDataRelease	Class	Strong	To	The objects in the initial state. An initial time frame is mandatory for NR.
OT-2103 - NextTimeFrame	Requirement	Realization	To