assigning_reference_data

Template:— assigning_reference_data (asg_rd)
Capability:assigning_reference_data

Date: 2009/06/10 09:22:49
Revision: 1.30

Cover Contents Description Model diags.Input params.Ref. params.Instantiation path Instance diags.Characterizations Issues in situ

Issue raised against: assigning_reference_data

GENERAL issues

Issue: PBM-1 by Peter Bergström (2007-01-31) minor_technical issue
Resolution: Accept. Status: closed

In order to process OWL correctly, the reference data library that is the most specialized rdl must be identified as the context ontology. The context ontology must include all other rdl's in an exchange file. This should be achieved by classifying the most specialized External_data_library as the "Context_ontology".

Figure 1 — Possible solution

This template should describe how to achieve this, both in text and using an instance example. An OWL class "Context_ontology" has to be created. Possibly, a specific template has to be developed for this.

Comment: (Leif Gyllstrom 07-04-23)
This issue has been moved to the template 'representing_message', since the context ontology should only be refered to once within a message.

Issue: RBN-1 by Rob Bodington (07-04-03) minor_technical issue
Resolution: Accept. Status: closed

There needs to be a uniqueness rule added to ensure that only one class per external_class_library is created.

Comment: (Rob Bodington 07-04-03)
Implemented rule

Issue: RBN-2 by Rob Bodington (07-04-13) minor_technical issue
Resolution: Accept. Status: closed

The template should make it clear that assigning_code data can be used instead of assigning_reference data

Comment: (Leif Gyllstrom 07-04-03)
Added a note within the description section.

Issue: PBM-2 by Peter Bergström (2007-05-04) minor_technical issue
Resolution: Accept. Status: closed

In figure 1, the description attribute of External_class_library should not be shown as a dollar sign. It should be "/NULL", or possibly "/IGNORE". Consequently, the same applies to figure 3.

Comment: (Leif Gyllstrom 08-01-21)
Accepted and set description attribute to '/IGNORE'. Updated figure 1, figure 3 and Instantiation path accordingly.

Issue: PBM-3 by Peter Bergström (2007-05-04) minor_technical issue
Resolution: Accept. Status: closed

There is no uniqueness constraint in this template to the effect that a External_reference_library is only instantiated once for each specific RDL, i.e. there should never in a data set be two or more instances of External_class_library with the same value in attribute id.

Comment: (Leif Gyllstrom 07-05-04)
Agree. Added reference parameter ext_class_lib and defined a corresponding uniqueness rule.

Issue: TJT-1 by Tim Turner, LSC (04/09/2007) minor_technical issue
Resolution: Accept. Status: closed

Parse error by Graphical Instance vn 1.0.5.20; Element content is invalid according to the DTD/Schema. Expecting: template_example at line 180: See figure id="assigning_reference_data_inst_tmpl"

Comment: (Leif Gyllstrom 08-01-21)
Rejected. Can not reproduce the referenced error.

Issue: DNV-67 by Fredrik Lied Larsen, DNV (2007-7-25) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 3 Unused image located in the dvlp folder.

Comment: (Leif Gyllstrom 08-01-21)
Rejected. All four figures under the image folder are used in the template.

Issue: DNV-68 by Fredrik Lied Larsen, DNV (2007-7-25) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 8 Not editable files for all figure files.

Comment: (Leif Gyllstrom 08-01-21)
Rejected. There are editable files available with the right names.

Issue: DNV-69 by Fredrik Lied Larsen, DNV (2007-7-25) editorial issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 9 - Issues.htm: Line 78 * refered - Template.xml: o Line 43 * a shorthand o Line 44 * definied

Comment: (Leif Gyllstrom 08-01-21)
Accepted and corrected.

Issue: DNV-70 by Fredrik Lied Larsen, DNV (2007-7-25) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 11 XML not valid and well formed according to software. Issue against >instance_diagram_example

Comment: (Leif Gyllstrom 08-01-21)
Rejected. Can not reproduce the referenced error using Oxygen XML editor. According to Oxygen is the >instance_diagram_example a valid element wherer it is.

Issue: DNV-71 by Fredrik Lied Larsen, DNV (2007-8-14) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 12 No numbering of figure in template.xml file.

Comment: (Leif Gyllstrom 08-01-21)
Rejected. Figure numbers are automatic if not stated otherwise.

Issue: DNV-72 by Fredrik Lied Larsen, DNV (2007-7-25) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 15 References to Stepmod

Comment: (Leif Gyllstrom 08-01-21)
Rejected. The intension of this review item was that modules in stepmod shouldn't be referenced explicitly. However, Entities needs to be referenced! Issue to be raised against template checklist.

Issue: DNV-73 by Fredrik Lied Larsen, DNV (2007-8-14) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 16 Figure_ref not used in XML file.

Comment: (Leif Gyllstrom 08-01-21)
Rejected. No references are made within the text that needs to be hyperlinked.

Issue: DNV-74 by Fredrik Lied Larsen, DNV (2007-8-14) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 19 Missing name of reviewers.

Comment: (Leif Gyllstrom 08-01-21)
Rejected. Organization is valid reviewer.

Issue: DNV-75 by Fredrik Lied Larsen, DNV (2007-8-14) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 20 Status "in_model_review" not End_modelling.

Comment: (Leif Gyllstrom 08-01-21)
Rejected. Intension of checklist was that status should have passed the stage of 'end_modelling'

Issue: DNV-76 by Fredrik Lied Larsen, DNV (2007-8-14) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 53 Class PLCS-ARM-LF_ENTITY should not be used as a class name, only subclasses.

Comment: (Leif Gyllstrom 08-01-21)
Rejected. PLCS-ARM-LF_ENTITY is a valid class in the RDL. However, this is the only place where this class is being referenced since any subclass of PLCS-ARM-LF_ENTITY is valid. Alternative would be to state every subclass of PLCS-ARM-LF_ENTITY, which wouldn't be meaningful.

Issue: DNV-77 by Fredrik Lied Larsen, DNV (2007-7-25) minor_technical issue
Resolution: Accept. Status: closed

Issue file: template_issues_Frell.xls Template: assigning_reference_data Check list clause: 66 External_class_library = '$' is not according.

Comment: (Leif Gyllstrom 08-01-21)
See issue PBM-2.

Issue: LOGSA-RI-1 by , LOGSA (2007-10-25) minor_technical issue
Resolution: Accept. Status: closed

Issue file: D:\users\rbn\projects\010937_DNV_dexlib\docs\review\LOGSA Template Reviews\template_issues.xls Template: assigning_reference_data Check list clause: Figures are not sequentially numbered in XML

Comment: (Leif Gyllstrom 08-01-21)
See issue DNV-71

Issue: LOGSA-RI-2 by , LOGSA (2007-10-25) editorial issue
Resolution: Accept. Status: closed

Issue file: D:\users\rbn\projects\010937_DNV_dexlib\docs\review\LOGSA Template Reviews\template_issues.xls Template: assigning_reference_data Check list clause: Reviewers not identified in Cover

Comment: (Leif Gyllstrom 08-01-21)
See issue DNV-74

Issue: LOGSA-RI-3 by , LOGSA (2007-10-25) editorial issue
Resolution: Accept. Status: closed

Issue file: D:\users\rbn\projects\010937_DNV_dexlib\docs\review\LOGSA Template Reviews\template_issues.xls Template: assigning_reference_data Check list clause: Purpose is not included in description

Comment: (Leif Gyllstrom 08-01-21)
Rejected. The purpose is only stated as a description of the template. Raised an issue against the checklist.

Issue: LOGSA-RI-4 by , LOGSA (2007-10-25) minor_technical issue
Resolution: Accept. Status: closed

Comment: (Leif Gyllstrom 08-01-21)
Rejected. No reference data is being used in the reference path.

Issue: LOGSA-RI-5 by , LOGSA (2007-10-25) minor_technical issue
Resolution: Accept. Status: closed

Comment: (Leif Gyllstrom 08-01-21)
Rejected. Entities do, but Templates have blue.

Issue: LOGSA-RI-5 by , LOGSA (2007-10-25) editorial issue
Resolution: Accept. Status: closed

Comment: (Leif Gyllstrom 08-01-21)
Rejected. Error in checklist !

Issue: RBN-3 by Rob Bodington (08-02-11) minor_technical issue
Resolution: Accept. Status: closed

There should be a uniqueness constraint that ensures that one external class is only ever assigned once to something. E.g. Unique constraint: Classification_assignment There shall be at most one instance of the entity (Classification_assignment) within the data set uniquely identified by a combination of the following parameters on this template (assigning_reference_data) namely: ecl_id, class_name, items. The instance is referenced by the following template parameter: class_asg. Any given classification shall only be assigned to an item once.

Comment: (Rob Bodington 08-02-12)
Added constraint

Issue: RBN-4 by Rob Bodington (08-02-28) minor_technical issue
Resolution: Accept. Status: closed

PLCS-ARM-LF-ENITY should be changed to PLCS-ARM-LF-THING as that is what it is in the reference data

Comment: (Rob Bodington 08-02-28)
Changed

Issue: RBN-5 by Rob Bodington (08-06-18) major_technical issue
Resolution: Accept. Status: closed
Registered as a ballot comment by:

Assigning reference data template is used to both: 1) indicate that a PLCS entity is an external class defined by reference data 2) indicate that a PLCS entity is an individual defined by reference data The semantics of classification assignment do not support this. The assigning reference data template should make it clear that the assignment if either to an individual or a class, or another mechanism should be provided for assigning individuals as reference data. A number of templates that use assigning_reference data are using it to assign classes that should in fact be individuals. The associated reference data (OWL files) should be corrected so that individuals are created rather than classes. There is also a conflict in DEXlib (in some areas) as to which EXPRESS attributes should be populated with individuals. Specifically, most templates assume that identification codes will populate Identification_assignment.identifier and that the classifiers of those codes will populate External_class.name. The way that some OWL files have been populated and the (particularly) assigning_code template assumes that the codes themselves will populate External_class.name. This is not just incorrect from a semantic point of view, it is inconsistent. A rigorous and consistent approach to the use of reference data classes and instances in DEXlib is clearly required.

Comment: (Leif Gyllstrom 2009-06-10)
Added notes to the description section of the template that defines how the use of this template will be superseded in DEXlib edition 2. These notes reflects the agreements being made during the ballot resolution process.