| 314 |
|
|
| 315 |
|
|
| 316 |
<div class=section id=checking-components> |
<div class=section id=checking-components> |
| 317 |
<h3>Checking Components</h3> |
<h3>Conformance Checking Algorithms for Components</h3> |
| 318 |
|
|
| 319 |
<p>The algorithm |
<p>To |
| 320 |
<dfn id=algorithm-to-validate-an-xml-character-data title-"to validate an XML character data">to |
<dfn id=algorithm-to-validate-an-xml-character-data title="validate an XML string">to |
| 321 |
validate an <abbr>XML</abbr> character data |
validate an <abbr>XML</abbr> string (<dfn id=var-s><var>s</var></dfn>)</dfn>, |
| 322 |
(<dfn id=var-s><var>s</var></dfn>)</dfn> is defined as following:</p> |
the following algorithm <em class=rfc2119>MUST</em> be used:</p> |
| 323 |
<ol> |
<ol> |
| 324 |
<li>If <var>s</var> contains a character that is <em>not</em> in |
<li>If <var>s</var> contains a character that is <em>not</em> in |
| 325 |
the character class <a href="#class-Char10"><code>Char10</code></a>, |
the character class <a href="#class-Char10"><code>Char10</code></a>, |
| 344 |
will be raised).</span></li> |
will be raised).</span></li> |
| 345 |
</ol> |
</ol> |
| 346 |
|
|
| 347 |
<p>The algorithm |
<p>To |
| 348 |
<dfn id=algorithm-to-validate-a-name title="to validate a Name">to validate a |
<dfn id=algorithm-to-validate-a-name title="validate a Name">validate a |
| 349 |
<code>Name</code> (<dfn id=var-name-s><var>s</var></dfn>)</dfn> is defined |
<code>Name</code> (<dfn id=var-name-s><var>s</var></dfn>)</dfn>, the following |
| 350 |
as following:</p> |
algorithm <em class=rfc2119>MUST</em> be used:</p> |
| 351 |
<ol> |
<ol> |
| 352 |
|
<li>If <var>s</var> is an empty string, then raise an |
| 353 |
|
<a href="#xml-well-formedness-error" id=wfe-name-empty><code>xml-well-formedness-error</code></a>. |
| 354 |
|
Abort these steps.</li> |
| 355 |
|
<li><a href="#algorithm-to-validate-an-xml-character-data" title="validate an XML string">Validate |
| 356 |
|
<var>s</var> as an <abbr>XML</abbr> string</a>.</li> |
| 357 |
|
<li>If the first character in <var>s</var> is a character that is |
| 358 |
|
<em>not</em> in the character class |
| 359 |
|
<a href="#class-NameStartChar10"><code>NameStartChar10</code></a>, then raise |
| 360 |
|
an |
| 361 |
|
<a href="#xml-well-formedness-error" id=wfe-name-startchar><code>xml-well-formedness-error</code></a>.</li> |
| 362 |
|
<li>If a character other than the first character in <var>s</var> is a |
| 363 |
|
character that is <em>not</em> in the character class |
| 364 |
|
<a href="#class-NameChar10"><code>NameChar10</code></a>, then raise an |
| 365 |
|
<a href="#xml-well-formedness-error" id=wfe-name-char><code>xml-well-formedness-error</code></a>.</li> |
| 366 |
<li>If <var>s</var> begins with the string <code>xml</code> (in any |
<li>If <var>s</var> begins with the string <code>xml</code> (in any |
| 367 |
case combination), then raise an |
case combination), then raise an |
| 368 |
<a href="#xml-misc-warning" id=xmw-reserved-name><code>xml-misc-warning</code></a>. |
<a href="#xml-misc-warning" id=xmw-reserved-name><code>xml-misc-warning</code></a>. |
| 371 |
<code>xmlns</code>, <code>xmlns:<var>*</var></code>, |
<code>xmlns</code>, <code>xmlns:<var>*</var></code>, |
| 372 |
pi name <code>xml-stylesheet</code>.</span><!-- |
pi name <code>xml-stylesheet</code>.</span><!-- |
| 373 |
"names beginning with a match to (('X'|'x')('M'|'m')('L'|'l')) are reserved for standardization in this or future versions of this specification.": |
"names beginning with a match to (('X'|'x')('M'|'m')('L'|'l')) are reserved for standardization in this or future versions of this specification.": |
| 374 |
xml:base and xml:id specifications violate to this sentense! |
xmlns, xml-stylesheet, xml:base and xml:id specifications violate to this sentense! |
| 375 |
--></li> |
--></li> |
| 376 |
<!-- COLON in Name is a lowercase "should not" in a Note of [XML10], |
<!-- COLON in Name is a lowercase "should not" in a Note of [XML10], |
| 377 |
[XML11]. --> |
[XML11]. --> |
| 378 |
<li class=ed>@@</li> |
<li class=ed>@@ XML 1.1 support</li> |
| 379 |
</ol> |
</ol> |
| 380 |
|
|
| 381 |
<p>The algorithm |
<p>To |
| 382 |
<dfn id=algorithm-to-validate-an-ncname title="to validate an NCName">to |
<dfn id=algorithm-to-validate-an-ncname title="validate an NCName">validate |
| 383 |
validate an <code>NCName</code> (<dfn id=var-name><var>name</var></dfn>)</dfn> |
an <code>NCName</code> (<dfn id=var-ncname-s><var>s</var></dfn>)</dfn>, the |
| 384 |
is defined as following:</p> |
following algorithm <em class=rfc2119>MUST</em> be used:</p> |
| 385 |
<ol> |
<ol> |
| 386 |
|
<li><a href="#algorithm-to-validate-a-name" title="validate a Name">Validate |
| 387 |
|
<var>s</var> as a <code>Name</code></a>.</li> |
| 388 |
<li class=ed>@@</li> |
<li class=ed>@@</li> |
| 389 |
</ol> |
</ol> |
| 390 |
|
|
| 423 |
following algorithm <em class=rfc2119>MUST</em> be used:</p> |
following algorithm <em class=rfc2119>MUST</em> be used:</p> |
| 424 |
<ol> |
<ol> |
| 425 |
<li>If <var>sid</var> is <code>null</code>, abort these steps.</li> |
<li>If <var>sid</var> is <code>null</code>, abort these steps.</li> |
| 426 |
|
<li><a href="#algorithm-to-validate-an-xml-character-data" title="validate an XML string">Validate |
| 427 |
|
<var>sid</var> as an <abbr>XML</abbr> string</a>.</li> |
| 428 |
<li>If <var>sid</var> contains both <code class=char>U+0022</code> |
<li>If <var>sid</var> contains both <code class=char>U+0022</code> |
| 429 |
<code class=charname>QUOTATION MARK</code> (<code class=char>"</code>) and |
<code class=charname>QUOTATION MARK</code> (<code class=char>"</code>) and |
| 430 |
<code class=char>U+0027</code> <code class=charname>APOSTROPHE</code> |
<code class=char>U+0027</code> <code class=charname>APOSTROPHE</code> |
| 591 |
<dt>If <var>n</var> is a <code>CDATASection</code> node</dt> |
<dt>If <var>n</var> is a <code>CDATASection</code> node</dt> |
| 592 |
<dd> |
<dd> |
| 593 |
<ol> |
<ol> |
| 594 |
<li><a href="#algorithm-to-validate-an-xml-character-data">Validate the |
<li><a href="#algorithm-to-validate-an-xml-character-data" title="validate an XML string">Validate the |
| 595 |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
| 596 |
data</a>.</li> |
data</a>.</li> |
| 597 |
<li>If the <code>data</code> attribute value contains |
<li>If the <code>data</code> attribute value contains |
| 607 |
<ol> |
<ol> |
| 608 |
<li>Raise an |
<li>Raise an |
| 609 |
<a href="#round-trip-warning" id=rtw-comment><code>round-trip-warning</code></a>.</li> |
<a href="#round-trip-warning" id=rtw-comment><code>round-trip-warning</code></a>.</li> |
| 610 |
<li><a href="#algorithm-to-validate-an-xml-character-data">Validate the |
<li><a href="#algorithm-to-validate-an-xml-character-data" title="validate an XML string">Validate the |
| 611 |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
| 612 |
data</a>.</li> |
data</a>.</li> |
| 613 |
<li>If the <code>data</code> attribute value contains |
<li>If the <code>data</code> attribute value contains |
| 887 |
<li>Otherwise, <a href="#algorithm-to-validate-an-ncname">validate the |
<li>Otherwise, <a href="#algorithm-to-validate-an-ncname">validate the |
| 888 |
<code>target</code> attribute value as an <code>NCName</code></a>.</li> |
<code>target</code> attribute value as an <code>NCName</code></a>.</li> |
| 889 |
<li>Then, |
<li>Then, |
| 890 |
<a href="#algorithm-to-validate-an-xml-character-data" title="validate an XML character data">validate |
<a href="#algorithm-to-validate-an-xml-character-data" title="validate an XML string">validate |
| 891 |
the <code>data</code> attribute value as an <abbr>XML</abbr> character |
the <code>data</code> attribute value as an <abbr>XML</abbr> character |
| 892 |
data</a>.</li> |
data</a>.</li> |
| 893 |
<li>If the <code>data</code> attribute value contains a string |
<li>If the <code>data</code> attribute value contains a string |
| 908 |
<dt>If <var>n</var> is a <code>Text</code> node</dt> |
<dt>If <var>n</var> is a <code>Text</code> node</dt> |
| 909 |
<dd> |
<dd> |
| 910 |
<ol> |
<ol> |
| 911 |
<li><a href="#algorithm-to-validate-an-xml-character-data">Validate the |
<li><a href="#algorithm-to-validate-an-xml-character-data" title="validate an XML string">Validate the |
| 912 |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
| 913 |
data</a>.</li> |
data</a>.</li> |
| 914 |
<li>If the <code>childNodes</code> list of <var>n</var> contains |
<li>If the <code>childNodes</code> list of <var>n</var> contains |
| 992 |
<a href="http://www.w3.org/XML/xml-V10-4e-errata#E02">errata</a>.</p> |
<a href="http://www.w3.org/XML/xml-V10-4e-errata#E02">errata</a>.</p> |
| 993 |
</div> |
</div> |
| 994 |
|
|
| 995 |
|
<p>The character class <dfn id=class-NameStartChar10><code>NameStartChar10</code></dfn> |
| 996 |
|
contains the following characters:</p> |
| 997 |
|
<ul class=ed> |
| 998 |
|
</ul> |
| 999 |
|
|
| 1000 |
|
<p>The character class <dfn id=class-NameChar10><code>NameChar10</code></dfn> |
| 1001 |
|
contains the following characters:</p> |
| 1002 |
|
<ul> |
| 1003 |
|
<li>The characters in the character class |
| 1004 |
|
<a href="#class-NameStartChar10">NameStartChar10</a>.</li> |
| 1005 |
|
<li class=ed></li> |
| 1006 |
|
</ul> |
| 1007 |
|
|
| 1008 |
</div> |
</div> |
| 1009 |
|
|
| 1010 |
<div id="references" class="section reference"> |
<div id="references" class="section reference"> |