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Use Case Number | Init1pm16.2 |
Brief Description | A key aspect of ISO 21090 datatypes is that they can be localized for use within a specific information model. The datatypes themselves define a number of optional attributes and associations, and the actual behavior of the datatypes in some cases can be modified. Specifically, ISO 21090 has two types of conformance: Direct Conformance and Indirect Conformance. Indirect conformance is defined as:
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Actor(s) for this particular use case | Information Modeler |
Pre-condition | ISO 21090 datatypes have been imported in the model (see use Init1pm16.1 above) |
Post condition | The ISO 21090 datatypes have been localized within the Information Modeler's information model (in UML). By value of having imported the datatypes from the metadata repository and following ONLY the below steps, the resulting localized ISO 21090 datatypes are in Indirect Conformance with the specification. |
Steps to take |
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Alternate Flow | The steps above do not preclude the creation of ECCF documents or other mappings/specification documents. However, this use case does ease the creation of such documents because the ISO 21090 datatypes are derived directly from the metadata repository (meaning they have the appropriate level of specification/documentation already) and the localizations are made in conformance with the metadata repository conventions. |
Priority | High |
Associated Links | |
Fit criterion/Acceptance Criterion | The datatatypes should be localized using the conventions of the UML modeling tool. That is, it is highly desirable that user actions be constrained by what will be conformant when the localized datatypes are registered and shared. |
Init1pm16.3 - 21090 Datatype Support - Generate XML Mapping
Use Case Number | Init1pm16.3 |
Brief Description | In addition to providing a platform independent UML representation of healthcare datatypes, ISO 21090 defines an XML binding of those datatypes to be used when exchanging data between physical systems. Specifically, ISO 21090 requires the following for Indirect Conformance:
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Actor(s) for this particular use case | Information Modeler |
Pre-condition | The ISO 21090 datatypes have been localized in the Information Modelers UML modeling tool using the necessary metadata repository conventions. |
Post condition | An XML Schema and mapping guide are generated. |
Steps to take |
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Alternate Flow | The Information Modeler manually creates XML Schema, a mapping document, and annotates the model accordingly with the UML-to-XML Schema mapping information. |
Priority | High |
Associated Links | |
Fit criterion/Acceptance Criterion |
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Init1pm16.4 - 21090 Datatype Support - Register Datatypes
Use Case Number | n Init1pm16.n 4 |
Brief Description |
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Actor(s) for this particular use case |
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Pre-condition |
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Post condition |
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Steps to take | 1. |
Alternate Flow |
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Priority |
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Associated Links |
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Fit criterion/Acceptance Criterion | 1. |
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