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<br /><table class="width100" cellspacing="1"><tr><td class="form-title" colspan="6"><div class="center">ETSI's Bug Tracker - Part 01: TTCN-3 Core Language</div></td></tr><tr><td class="form-title" colspan="6">View Issue Details</td></tr><tr><td class="print-spacer" colspan="6"><hr size="1" /></td></tr><tr class="print-category"><td class="print" width="16%">ID</td><td class="print" width="16%">Project</td><td class="print" width="16%">Category</td><td class="print" width="16%">View Status</td><td class="print" width="16%">Date Submitted</td><td class="print" width="16%">Last Update</td></tr><tr class="print"><td class="print">0006728</td><td class="print">Part 01: TTCN-3 Core Language</td><td class="print">Technical</td><td class="print">public</td><td class="print">11-04-2014 11:13</td><td class="print">04-01-2015 20:40</td></tr><tr><td class="print-spacer" colspan="6"><hr size="1" /></td></tr><tr class="print"><td class="print-category">Reporter</td><td class="print">Tomas Urban</td><td class="print" colspan="4">&#160;</td></tr><tr class="print"><td class="print-category">Assigned To</td><td class="print">Gyorgy Rethy</td><td class="print" colspan="4">&#160;</td></tr><tr class="print"><td class="print-category">Priority</td><td class="print">low</td><td class="print-category">Severity</td><td class="print">minor</td><td class="print-category">Reproducibility</td><td class="print">N/A</td></tr><tr class="print"><td class="print-category">Status</td><td class="print">closed</td><td class="print-category">Resolution</td><td class="print">fixed</td><td class="print" colspan="2">&#160;</td></tr><tr class="print"><td class="print-category">Platform</td><td class="print"></td><td class="print-category">OS</td><td class="print"></td><td class="print-category">OS Version</td><td class="print"></td></tr><tr class="print"><td class="print-category">Product Version</td><td class="print">v4.6.1 (published 2014-06)</td><td class="print" colspan="4">&#160;</td></tr><tr><td class="print-category">Target Version</td><td class="print">v4.7.1 (published 2015-06)</td><td class="print-category">Fixed in Version</td><td class="print">v4.7.1 (published 2015-06)</td><td class="print" colspan="2">&#160;</td></tr><tr class="print"><td class="print-category">Clause Reference(s)</td><td class="print" colspan="4">B.1.5</td></tr><tr class="print"><td class="print-category">Source  (company  - Author)</td><td class="print" colspan="4">STF 478</td></tr><tr><td class="print-spacer" colspan="6"><hr size="1" /></td></tr><tr class="print"><td class="print-category">Summary</td><td class="print" colspan="5">0006728: Rules for direct references inside patterns</td></tr><tr class="print"><td class="print-category">Description</td><td class="print" colspan="5">I addition to &quot;{ref}&quot; notation, the BNF allows to use references directly in patterns as in the following example:<br />
<br />
var charstring v_char := &quot;[abc]&quot;;<br />
var template charstring v_pattern := pattern v_char;<br />
<br />
However, there don't seem to be any formal rules for these references. The specification only says (in the section B.1.5) that: &quot;Character patterns may be composed from several fragments using the concatenation operation. The fragments of the pattern shall be concatenated before any evaluation of the pattern expression.&quot; It should be explained what is the allowed content of these references (type, if values only are allowed or values and templates, and in case of templates, what matching symbols).</td></tr><tr class="print"><td class="print-category">Steps To Reproduce</td><td class="print" colspan="5"></td></tr><tr class="print"><td class="print-category">Additional Information</td><td class="print" colspan="5"></td></tr><tr class="print"><td class="print-category">Tags</td><td class="print" colspan="5">No tags attached.</td></tr><tr class="print"><td class="print-category">Relationships</td><td class="print" colspan="5"></td></tr><tr class="print"><td class="print-category">Attached Files</td><td class="print" colspan="5"><img src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif" alt="docx" />&#160;CR6728_v1.docx (52,964) <span class="italic">03-11-2014 12:45</span><br />http://oldforge.etsi.org/mantis/file_download.php?file_id=3149&amp;type=bug<br /><img src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif" alt="docx" />&#160;CR6728_v2.docx (43,608) <span class="italic">05-11-2014 11:40</span><br />http://oldforge.etsi.org/mantis/file_download.php?file_id=3166&amp;type=bug</td></tr><tr><td class="print-spacer" colspan="6"><hr size="1" /></td></tr><tr><td class="form-title">Issue History</td></tr><tr class="print-category"><td class="row-category-history">Date Modified</td><td class="row-category-history">Username</td><td class="row-category-history">Field</td><td class="row-category-history">Change</td></tr><tr class="print"><td class="print">11-04-2014 11:13</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">New Issue</td><td class="print"></td></tr><tr class="print"><td class="print">15-04-2014 09:24</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob Wieland - Spirent</a></td><td class="print">Note Added: 0012037</td><td class="print"></td></tr><tr class="print"><td class="print">07-10-2014 09:09</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a></td><td class="print">Priority</td><td class="print">normal =&gt; low</td></tr><tr class="print"><td class="print">10-10-2014 07:29</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Assigned To</td><td class="print"> =&gt; Tomas Urban</td></tr><tr class="print"><td class="print">10-10-2014 07:29</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Status</td><td class="print">new =&gt; assigned</td></tr><tr class="print"><td class="print">03-11-2014 11:27</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">File Added: CR6728_v1.docx</td><td class="print"></td></tr><tr class="print"><td class="print">03-11-2014 12:42</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Note Added: 0012373</td><td class="print"></td></tr><tr class="print"><td class="print">03-11-2014 12:42</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Assigned To</td><td class="print">Tomas Urban =&gt; Jens Grabowski</td></tr><tr class="print"><td class="print">03-11-2014 12:42</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Status</td><td class="print">assigned =&gt; confirmed</td></tr><tr class="print"><td class="print">03-11-2014 12:45</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">File Deleted: CR6728_v1.docx</td><td class="print"></td></tr><tr class="print"><td class="print">03-11-2014 12:45</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">File Added: CR6728_v1.docx</td><td class="print"></td></tr><tr class="print"><td class="print">03-11-2014 13:00</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob Wieland - Spirent</a></td><td class="print">Note Added: 0012375</td><td class="print"></td></tr><tr class="print"><td class="print">05-11-2014 11:39</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens Grabowski</a></td><td class="print">Note Added: 0012421</td><td class="print"></td></tr><tr class="print"><td class="print">05-11-2014 11:39</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens Grabowski</a></td><td class="print">Note Added: 0012422</td><td class="print"></td></tr><tr class="print"><td class="print">05-11-2014 11:40</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens Grabowski</a></td><td class="print">File Added: CR6728_v2.docx</td><td class="print"></td></tr><tr class="print"><td class="print">05-11-2014 11:40</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens Grabowski</a></td><td class="print">Assigned To</td><td class="print">Jens Grabowski =&gt; Tomas Urban</td></tr><tr class="print"><td class="print">05-11-2014 11:40</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens Grabowski</a></td><td class="print">Status</td><td class="print">confirmed =&gt; assigned</td></tr><tr class="print"><td class="print">05-11-2014 16:08</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Note Added: 0012437</td><td class="print"></td></tr><tr class="print"><td class="print">05-11-2014 16:08</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Status</td><td class="print">assigned =&gt; resolved</td></tr><tr class="print"><td class="print">05-11-2014 16:08</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Fixed in Version</td><td class="print"> =&gt; v4.7.1 (published 2015-06)</td></tr><tr class="print"><td class="print">05-11-2014 16:08</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Resolution</td><td class="print">open =&gt; fixed</td></tr><tr class="print"><td class="print">05-11-2014 16:08</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a></td><td class="print">Assigned To</td><td class="print">Tomas Urban =&gt; Gyorgy Rethy</td></tr><tr class="print"><td class="print">04-01-2015 20:40</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a></td><td class="print">Note Added: 0012613</td><td class="print"></td></tr><tr class="print"><td class="print">04-01-2015 20:40</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a></td><td class="print">Status</td><td class="print">resolved =&gt; closed</td></tr></table>
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				(0012037)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob Wieland - Spirent</a>&#160;&#160;&#160;
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				15-04-2014 09:24&#160;&#160;&#160;
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				I think it should only be (uni) charstring values and (uni) charstring patterns that can be referenced.			</td>
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				(0012373)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a>&#160;&#160;&#160;
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				03-11-2014 12:42&#160;&#160;&#160;
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				Proposal uploaded. Please review.			</td>
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				(0012375)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob Wieland - Spirent</a>&#160;&#160;&#160;
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				03-11-2014 13:00&#160;&#160;&#160;
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				Editorial for the beginning of the new paragraph: <br />
It should be either &quot;Pattern definitions&quot; or &quot;A pattern definition&quot;.<br />
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Also, I don't get the meaning/purpose of the sentence <br />
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&quot;When the referenced template contains a pattern, only the string content of the referenced pattern is used as a fragment for creating the new pattern.&quot;			</td>
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				(0012421)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens Grabowski</a>&#160;&#160;&#160;
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				05-11-2014 11:39&#160;&#160;&#160;
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				Sentence changed to:<br />
&quot;When the referenced template contains a pattern, the character pattern definition of this pattern is used as a fragment for creating the new pattern.&quot;<br />
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The term &quot;character pattern&quot; is taken from Clause 6.1.2.5<br />
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An alternative phrasing of the sentence may be:<br />
&quot;When the referenced template contains a pattern, the character pattern definition of this pattern is considered when creating the new pattern.&quot;			</td>
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				(0012422)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens Grabowski</a>&#160;&#160;&#160;
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				05-11-2014 11:39&#160;&#160;&#160;
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				Tomas, please made the final check.			</td>
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				(0012437)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas Urban</a>&#160;&#160;&#160;
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				05-11-2014 16:08&#160;&#160;&#160;
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				Final check completed. No modifications are necessary and the proposed change is ready to be added to the next version of the TTCN-3 core language specification.			</td>
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				(0012613)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a>&#160;&#160;&#160;
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				04-01-2015 20:40&#160;&#160;&#160;
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				Added to draft V4.6.3			</td>
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