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| <title>\openup_basic\workproducts\use_case.xmi</title> |
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| <!-- WARNING: do not modify the generated comments in this file below this line. They are used as markers for the import process. --> |
| <body> |
| Element Name: use_case.xmi<br/><br/> |
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| <br/><br/><br/> |
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| Attribute: presentationName<br/><br/> |
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| <!-- START:presentationName,_0VGbUMlgEdmt3adZL5Dmdw CRC: 3319967926 -->Use Case<!-- END:presentationName,_0VGbUMlgEdmt3adZL5Dmdw --> |
| <br/><br/><br/> |
| <!-- START NON-TRANSLATABLE --> |
| Attribute: briefDescription<br/><br/> |
| <!-- END NON-TRANSLATABLE --> |
| <!-- START:briefDescription,_0VGbUMlgEdmt3adZL5Dmdw CRC: 2735006813 -->This artifact captures the sequence of actions a system performs that yields an observable result of value to those interacting with the system.<!-- END:briefDescription,_0VGbUMlgEdmt3adZL5Dmdw --> |
| <br/><br/><br/> |
| <!-- START NON-TRANSLATABLE --> |
| Attribute: purpose<br/><br/> |
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| <!-- START:purpose,_zHZW8qYSEdmvhNXG0Oc2uA CRC: 4252402079 --><p> The primary purpose of the Use Case is to capture the required system behavior |
| from the perspective of the end user, to achieve one or more goals. Different |
| users benefit in different ways, of course: </p> |
| <ul> |
| <li> <strong>Customers</strong> use them to describe, or at least to approve, |
| the description of the system's behavior. </li> |
| <li><strong> Potential users</strong> use them to understand the system's behavior. |
| </li> |
| <li><strong> Architects </strong>use them to identify architecturally significant |
| functionality. </li> |
| <li><strong> Developers </strong>use them<strong> </strong> to understand the |
| required system behavior so they can identify classes from the Use Cases' |
| flow of events. </li> |
| <li><strong> Testers</strong> use them as a basis for identifying a subset of |
| the required Test Cases. </li> |
| <li> <strong>M</strong><b>anagers</b> use them<b> </b> to plan and assess the |
| work for each iteration. </li> |
| <li><strong> Technical writers </strong>use them |
| to understand the sequence of system behavior |
| that they need to describe in the documentation. </li> |
| </ul><!-- END:purpose,_zHZW8qYSEdmvhNXG0Oc2uA --> |
| <br/><br/><br/> |
| <!-- START NON-TRANSLATABLE --> |
| Attribute: representationOptions<br/><br/> |
| <!-- END NON-TRANSLATABLE --> |
| <!-- START:representationOptions,_zHZW8qYSEdmvhNXG0Oc2uA CRC: 734904562 --><p> Decide the extent to which you will elaborate on Use |
| Cases: </p> |
| <ul> |
| |
| <li> Describe only major flows? </li> |
| |
| <li> Describe only the most important Use Cases? </li> |
| |
| <li>Fully describe preconditions and post-conditions? </li> |
| |
| <li> Describe scenarios first, and then raise the level of abstraction by describing |
| Use Case flows? </li> |
| </ul><!-- END:representationOptions,_zHZW8qYSEdmvhNXG0Oc2uA --> |
| </body> |
| </html> |
