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-a-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 |
|
|
391 |
<p>To <dfn id=algorithm-to-validate-a-public-identifier title="validate a public identifier">validate |
<p>To |
392 |
|
<dfn id=algorithm-to-validate-a-public-identifier title="validate a public identifier">validate |
393 |
a public identifier (<dfn id=var-pid><var>pid</var></dfn>)</dfn>, the |
a public identifier (<dfn id=var-pid><var>pid</var></dfn>)</dfn>, the |
394 |
algorithm below <em class=rfc2119>MUST</em> be used:</p> |
following algorithm <em class=rfc2119>MUST</em> be used:</p> |
395 |
<ol> |
<ol> |
396 |
<li>If <var>pid</var> contains any character |
<li>If <var>pid</var> is <code>null</code>, abort these steps.</li> |
397 |
that is outside of the range of <code>#x20 | #xD | #xA | |
<li>If <var>pid</var> contains a character that is <em>not</em> in the |
398 |
[a-zA-Z0-9] | [-'()+,./:=?;!*#@$_%]</code><!-- @@ TODO: formal def -->, |
character class <a href="#class-PubidChar"><code>PubidChar</code></a>, then |
399 |
then it is an |
raise an |
400 |
<a href="#xml-well-formedness-error" id=wfe-pubid-char><code>xml-well-formedness-error</code></a>.</li> |
<a href="#xml-well-formedness-error" id=wfe-pubid-char><code>xml-well-formedness-error</code></a>.</li> |
401 |
<li>If <var>pid</var> contains one of <code class=char>U+0009</code> |
<li>If <var>pid</var> contains one of <code class=char>U+0009</code> |
402 |
<code class=charname>CHARACTER TABULATION</code>, |
<code class=charname>CHARACTER TABULATION</code>, |
403 |
<code class=char>U+000A</code> <code class=charname>CARRIAGE RETURN</code>, |
<code class=char>U+000A</code> <code class=charname>CARRIAGE RETURN</code>, |
409 |
<code class=char>U+0020</code> <code class=charname>SPACE</code> character |
<code class=char>U+0020</code> <code class=charname>SPACE</code> character |
410 |
immediately followed by another <code class=char>U+0020</code> |
immediately followed by another <code class=char>U+0020</code> |
411 |
<code class=charname>SPACE</code> character in <var>pid</var>, then it is a |
<code class=charname>SPACE</code> character in <var>pid</var>, then it is a |
412 |
<a href="#round-trip-error" id=rte-pubid-space><code>round-trip-error</code></a>.</li> |
<a href="#round-trip-error" id=rte-pubid-space><code>round-trip-error</code></a>. |
413 |
<li class=ed>@@ Should we check formal-public-identifierness?</li> |
<span class=ed>Is this really a roundtripness problem? XML spec |
414 |
|
does only define the way to match public identifiers in fact, no |
415 |
|
canonical form.</span></li> |
416 |
|
</ol> |
417 |
|
|
418 |
|
<p>To |
419 |
|
<dfn id=algorithm-to-validate-a-system-identifier title="validate a system identifier">validate |
420 |
|
a system identifier (<dfn id=var-sid><var>sid</var></dfn>)</dfn>, the |
421 |
|
following algorithm <em class=rfc2119>MUST</em> be used:</p> |
422 |
|
<ol> |
423 |
|
<li>If <var>sid</var> is <code>null</code>, abort these steps.</li> |
424 |
|
<li><a href="#algorithm-to-validate-an-xml-character-data" title="validate an XML string">Validate |
425 |
|
<var>sid</var> as an <abbr>XML</abbr> string</a>.</li> |
426 |
|
<li>If <var>sid</var> contains both <code class=char>U+0022</code> |
427 |
|
<code class=charname>QUOTATION MARK</code> (<code class=char>"</code>) and |
428 |
|
<code class=char>U+0027</code> <code class=charname>APOSTROPHE</code> |
429 |
|
(<code class=char>'</code>) characters, raise an |
430 |
|
<a href="#xml-well-formedness-error" id=wfe-sid-lit><code>xml-well-formedness-error</code></a>.</li> |
431 |
|
<li>If <var>sid</var> contains at least one <code class=char>U+0023</code> |
432 |
|
<code class=charname>NUMBER SIGN</code> (<code class=char>#</code>) |
433 |
|
character, then raise an |
434 |
|
<a href="#xml-misc-error" id=xme-sid-fragment><code>xml-misc-error</code></a>.</li> |
435 |
|
<li class=ed>@@ If <var>sid</var> cannot be converted to a URI |
436 |
|
reference, then raise a fact-level error (xml-misc-warning?).<!-- |
437 |
|
XML 1.0 has no conformance language for system identifier being |
438 |
|
a URI reference. --></li> |
439 |
</ol> |
</ol> |
440 |
|
|
441 |
</div> |
</div> |
450 |
<dt>If <var>n</var> is an <code>Attr</code> node</dt> |
<dt>If <var>n</var> is an <code>Attr</code> node</dt> |
451 |
<dd> |
<dd> |
452 |
<ol> |
<ol> |
453 |
<li><a href="#algorithm-to-validate-a-ncname">Validate the |
<li><a href="#algorithm-to-validate-an-ncname">Validate the |
454 |
<code>localName</code> attribute value as an <code>NCName</code></a>.</li> |
<code>localName</code> attribute value as an <code>NCName</code></a>.</li> |
455 |
<li>If the <code>prefix</code> attribute value is different from |
<li>If the <code>prefix</code> attribute value is different from |
456 |
<code>null</code>, then <a href="#algorithm-to-validate-a-ncname">validate |
<code>null</code>, then <a href="#algorithm-to-validate-an-ncname">validate |
457 |
the <code>prefix</code> attribute value as an <code>NCName</code></a>.</li> |
the <code>prefix</code> attribute value as an <code>NCName</code></a>.</li> |
458 |
<li>For each node <dfn id=var-attr-nc><var>n<sub><var>c</var></sub></var></dfn> in the |
<li>For each node <dfn id=var-attr-nc><var>n<sub><var>c</var></sub></var></dfn> in the |
459 |
<code>childNodes</code> list of <var>n</var>, |
<code>childNodes</code> list of <var>n</var>, |
589 |
<dt>If <var>n</var> is a <code>CDATASection</code> node</dt> |
<dt>If <var>n</var> is a <code>CDATASection</code> node</dt> |
590 |
<dd> |
<dd> |
591 |
<ol> |
<ol> |
592 |
<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 |
593 |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
594 |
data</a>.</li> |
data</a>.</li> |
595 |
<li>If the <code>data</code> attribute value contains |
<li>If the <code>data</code> attribute value contains |
605 |
<ol> |
<ol> |
606 |
<li>Raise an |
<li>Raise an |
607 |
<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> |
608 |
<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 |
609 |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
610 |
data</a>.</li> |
data</a>.</li> |
611 |
<li>If the <code>data</code> attribute value contains |
<li>If the <code>data</code> attribute value contains |
672 |
<dt>If <var>n</var> is a <code>DocumentType</code> node</dt> |
<dt>If <var>n</var> is a <code>DocumentType</code> node</dt> |
673 |
<dd> |
<dd> |
674 |
<ol> |
<ol> |
675 |
<li><a href="#algorithm-to-validate-a-ncname">Validate the |
<li><a href="#algorithm-to-validate-an-ncname">Validate the |
676 |
<code>nodeName</code> attribute value as an <code>NCName</code></a>.</li> |
<code>nodeName</code> attribute value as an <code>NCName</code></a>.</li> |
677 |
<li>Follow the following substeps: |
<li>Follow the following substeps: |
678 |
<ol> |
<ol> |
691 |
</li> |
</li> |
692 |
<li><a href="#algorithm-to-validate-a-public-identifier" title="validate a public identifier">Validate |
<li><a href="#algorithm-to-validate-a-public-identifier" title="validate a public identifier">Validate |
693 |
the <code>publicId</code> attribute value as a public identifier</a>.</li> |
the <code>publicId</code> attribute value as a public identifier</a>.</li> |
694 |
<li>If the <code>systemId</code> attribute value contains |
<li><a href="#algorithm-to-validate-a-system-identifier" title="validate a system identifier">Validate |
695 |
both <code>"</code> and <code>'</code> characters, it is a |
the <code>systemId</code> attribute value as a system identifier</a>.</li> |
696 |
<a href="#xml-well-formedness-error" id=wfe-dt-system-id><code>xml-well-formedness-error</code></a>.</li> |
<li>If the <code>publicId</code> attribute value of <var>n</var> is |
697 |
<!-- @@ "It is an error for a fragment identifier (beginning with a # character) to be part of a system identifier." --> |
<em>not</em> <code>null</code> and the <code>systemId</code> attribute |
698 |
<!-- publicId = non-null and systemId = null --> |
value of <var>n</var> is <code>null</code>, then raise an |
699 |
|
<a href="#xml-well-formedness-error" id=wfe-dt-sid><code>xml-well-formedness-error</code></a>. |
700 |
|
<span class=ed>@@ publicId == null? Or, publicId == ""</span></li> |
701 |
<li>For each node <dfn id=var-dt-nc><var>n<sub><var>c</var></sub></var></dfn> |
<li>For each node <dfn id=var-dt-nc><var>n<sub><var>c</var></sub></var></dfn> |
702 |
in the <code>childNodes</code> list of <var>n</var>, |
in the <code>childNodes</code> list of <var>n</var>, |
703 |
<ol> |
<ol> |
709 |
<a href="#algorithm-to-check-a-node" title="check a node">check |
<a href="#algorithm-to-check-a-node" title="check a node">check |
710 |
<var>n<sub><var>c</var></sub></var></a> recusrively.</li> |
<var>n<sub><var>c</var></sub></var></a> recusrively.</li> |
711 |
</ol></li> |
</ol></li> |
712 |
<li class=ed>@@ <code>entities</code>, <code>notations</code>, |
<li>For each node in the <code>entities</code>, <code>notations</code>, |
713 |
<code>elementTypes</code>, externally declared?</li> |
and <code>elementTypes</code> lists of <var>n</var>, |
714 |
|
<a href="#algorithm-to-check-a-node" title="check a node">check the |
715 |
|
node</a> recursively.</li> |
716 |
|
<li class=ed>@@ externally declared?</li> |
717 |
</ol> |
</ol> |
718 |
</dd> |
</dd> |
719 |
<dt>If <var>n</var> is an <code>Element</code> node</dt> |
<dt>If <var>n</var> is an <code>Element</code> node</dt> |
720 |
<dd> |
<dd> |
721 |
<ol> |
<ol> |
722 |
<li><a href="#algorithm-to-validate-a-ncname">Validate the |
<li><a href="#algorithm-to-validate-an-ncname">Validate the |
723 |
<code>localName</code> attribute value as an <code>NCName</code></a>.</li> |
<code>localName</code> attribute value as an <code>NCName</code></a>.</li> |
724 |
<li>If the <code>prefix</code> attribute value is different from |
<li>If the <code>prefix</code> attribute value is different from |
725 |
<code>null</code>, then <a href="#algorithm-to-validate-a-ncname">validate |
<code>null</code>, then <a href="#algorithm-to-validate-an-ncname">validate |
726 |
the <code>prefix</code> attribute value as an <code>NCName</code></a>.</li> |
the <code>prefix</code> attribute value as an <code>NCName</code></a>.</li> |
727 |
<li>For each node <dfn id=var-element-nc><var>n<sub><var>c</var></sub></var></dfn> |
<li>For each node <dfn id=var-element-nc><var>n<sub><var>c</var></sub></var></dfn> |
728 |
in the <code>childNodes</code> list of <var>n</var>, |
in the <code>childNodes</code> list of <var>n</var>, |
741 |
<var>n<sub><var>c</var></sub></var></a> recursively.</li> |
<var>n<sub><var>c</var></sub></var></a> recursively.</li> |
742 |
</ol></li> |
</ol></li> |
743 |
<li class=ed>@@ #elementvalid Validity constraint: Element Valid</li> |
<li class=ed>@@ #elementvalid Validity constraint: Element Valid</li> |
744 |
<li class=ed>@@ #uniqattspec Well-formedness constraint: Unique Att Spec</li> |
<li>Let <var>attrs</var> be the value of the <code>attribute</code> |
745 |
<li class=ed>@@ #RequiredAttr Validity constraint: Required Attribute</li> |
attribute of <var>n</var>. Check conformance of <var>attrs</var> |
746 |
|
as following: |
747 |
|
<ol> |
748 |
|
<li>If <var>attrs</var> contains an <code>Attr</code> node whose |
749 |
|
<code>nodeName</code> attribute value is equal to that of another |
750 |
|
<code>Attr</code> node in <var>attrs</var>, then raise an |
751 |
|
<a href="#xml-well-formedness-error" id=wfe-uniqattspec><code>xml-well-formedness-error</code></a>.<!-- |
752 |
|
#uniqattspec Well-formedness constraint: Unique Att Spec --></li> |
753 |
|
<li class=ed>@@ #RequiredAttr Validity constraint: Required Attribute</li> |
754 |
|
</ol> |
755 |
|
</li> |
756 |
</ol> |
</ol> |
757 |
</dd> |
</dd> |
758 |
<dt>If <var>n</var> is an <code>ElementTypeDefinition</code> node</dt> |
<dt>If <var>n</var> is an <code>ElementTypeDefinition</code> node</dt> |
780 |
<li class=ed>"For interoperability, the same Nmtoken SHOULD NOT occur more than once in the enumerated attribute types of a single element type."</li> |
<li class=ed>"For interoperability, the same Nmtoken SHOULD NOT occur more than once in the enumerated attribute types of a single element type."</li> |
781 |
</ol> |
</ol> |
782 |
</dd> |
</dd> |
783 |
<dt>If <var>n</var> is an <code>Entity</code> node</dt> |
<dt>If <var>n</var> is an <code>Entity</code> node whose |
784 |
|
<code>notationName</code> attribute value is <code>null</code> (i.e. a |
785 |
|
parsed entity)</dt> |
786 |
<dd> |
<dd> |
787 |
<ol> |
<ol> |
788 |
<li>An <a href="#entity-error" id=ee-entity-node><code>entity-error</code></a> <span class=ed>@@ if !notationName</span>.</li> |
<li>Raise an |
789 |
<li><a href="#algorithm-to-validate-a-ncname">Validate the |
<a href="#entity-error" id=ee-entity-node><code>entity-error</code></a>.</li> |
790 |
|
<li><a href="#algorithm-to-validate-an-ncname">Validate the |
791 |
<code>nodeName</code> attribute value as an <code>NCName</code></a>.</li> |
<code>nodeName</code> attribute value as an <code>NCName</code></a>.</li> |
792 |
<li><a href="#algorithm-to-validate-a-public-identifier" title="validate a public identifier">Validate |
<li><a href="#algorithm-to-validate-a-public-identifier" title="validate a public identifier">Validate |
793 |
the <code>publicId</code> attribute value as a public identifier</a>.</li> |
the <code>publicId</code> attribute value as a public identifier</a>.</li> |
794 |
<li>If the <code>systemId</code> attribute value contains |
<li><a href="#algorithm-to-validate-a-system-identifier" title="validate a system identifier">Validate |
795 |
both <code>"</code> and <code>'</code> characters, it is a |
the <code>systemId</code> attribute value as a system identifier</a>.</li> |
796 |
<a href="#xml-well-formedness-error" id=wfe-dt-system-id><code>xml-well-formedness-error</code></a>.</li> |
<li>If the <code>publicId</code> attribute value of <var>n</var> is |
797 |
<!-- publicId = non-null and systemId = null --> |
<em>not</em> <code>null</code> and the <code>systemId</code> attribute |
798 |
<li class=ed>@@ <code>notationName</code></li> |
value of <var>n</var> is <code>null</code>, then raise an |
799 |
<li class=ed>@@ #not-declared Validity constraint: Notation Declared</li> |
<a href="#xml-well-formedness-error" id=wfe-entity-sid><code>xml-well-formedness-error</code></a>.</li> |
800 |
<li>For each node <dfn id=var-entity-nc><var>n<sub><var>c</var></sub></var></dfn> |
<li>For each node <dfn id=var-entity-nc><var>n<sub><var>c</var></sub></var></dfn> |
801 |
in the <code>childNodes</code> list of <var>n</var>, |
in the <code>childNodes</code> list of <var>n</var>, |
802 |
<ol> |
<ol> |
815 |
</ol></li> |
</ol></li> |
816 |
</ol> |
</ol> |
817 |
</dd> |
</dd> |
818 |
|
<dt>If <var>n</var> is an <code>Entity</code> node whose |
819 |
|
<code>notationName</code> attribute value is <em>not</em> <code>null</code> |
820 |
|
(i.e. an unparsed entity)</dt> |
821 |
|
<dd> |
822 |
|
<ol> |
823 |
|
<li><a href="#algorithm-to-validate-an-ncname">Validate the |
824 |
|
<code>nodeName</code> attribute value as an <code>NCName</code></a>.</li> |
825 |
|
<li><a href="#algorithm-to-validate-a-public-identifier" title="validate a public identifier">Validate |
826 |
|
the <code>publicId</code> attribute value as a public identifier</a>.</li> |
827 |
|
<li><a href="#algorithm-to-validate-a-system-identifier" title="validate a system identifier">Validate |
828 |
|
the <code>systemId</code> attribute value as a system identifier</a>.</li> |
829 |
|
<li>If the <code>systemId</code> attribute value of <var>n</var> is |
830 |
|
<code>null</code>, then raise an |
831 |
|
<a href="#xml-well-formedness-error" id=wfe-uentity-sid><code>xml-well-formedness-error</code></a>.</li> |
832 |
|
<li><a href="#algorithm-to-validate-an-ncname">Validate the |
833 |
|
<code>notationName</code> attribute value of <var>n</var> as an |
834 |
|
<code>NCName</code></a>.</li> |
835 |
|
<li class=ed>@@ #not-declared Validity constraint: Notation Declared</li> |
836 |
|
<li>If the <code>childNodes</code> list of <var>n</var> contains |
837 |
|
any nodes, they are in |
838 |
|
<a href="#xml-well-formedness-error" id=wfe-uentity-child><code>xml-well-formedness-error</code></a>.</li> |
839 |
|
</ol> |
840 |
|
</dd> |
841 |
<dt>If <var>n</var> is an <code>EntityReference</code> node</dt> |
<dt>If <var>n</var> is an <code>EntityReference</code> node</dt> |
842 |
<dd> |
<dd> |
843 |
<ol> |
<ol> |
844 |
<li>An <a href="#entity-error" id=ee-er-node><code>entity-error</code></a>.</li> |
<li>An <a href="#entity-error" id=ee-er-node><code>entity-error</code></a>.</li> |
845 |
<li><a href="#algorithm-to-validate-a-ncname">Validate the |
<li><a href="#algorithm-to-validate-an-ncname">Validate the |
846 |
<code>nodeName</code> attribute value as an <code>NCName</code></a>.</li> |
<code>nodeName</code> attribute value as an <code>NCName</code></a>.</li> |
847 |
<li>For each node <dfn id=var-er-nc><var>n<sub><var>c</var></sub></var></dfn> |
<li>For each node <dfn id=var-er-nc><var>n<sub><var>c</var></sub></var></dfn> |
848 |
in the <code>childNodes</code> list of <var>n</var>, |
in the <code>childNodes</code> list of <var>n</var>, |
865 |
<dt>If <var>n</var> is a <code>Notation</code> node</dt> |
<dt>If <var>n</var> is a <code>Notation</code> node</dt> |
866 |
<dd> |
<dd> |
867 |
<ol> |
<ol> |
868 |
<li><a href="#algorithm-to-validate-a-ncname">Validate the |
<li><a href="#algorithm-to-validate-an-ncname">Validate the |
869 |
<code>nodeName</code> attribute value as an <code>NCName</code></a>.</li> |
<code>nodeName</code> attribute value as an <code>NCName</code></a>.</li> |
870 |
<li><a href="#algorithm-to-validate-a-public-identifier" title="validate a public identifier">Validate |
<li><a href="#algorithm-to-validate-a-public-identifier" title="validate a public identifier">Validate |
871 |
the <code>publicId</code> attribute value as a public identifier</a>.</li> |
the <code>publicId</code> attribute value as a public identifier</a>.</li> |
872 |
<li>If the <code>systemId</code> attribute value contains |
<li><a href="#algorithm-to-validate-a-system-identifier" title="validate a system identifier">Validate |
873 |
both <code>"</code> and <code>'</code> characters, it is a |
the <code>systemId</code> attribute value as a system identifier</a>.</li> |
|
<a href="#xml-well-formedness-error" id=wfe-dt-system-id><code>xml-well-formedness-error</code></a>.</li> |
|
874 |
<li>If the <code>childNodes</code> list of <var>n</var> contains |
<li>If the <code>childNodes</code> list of <var>n</var> contains |
875 |
any nodes, they are in |
any nodes, they are in |
876 |
<a href="#xml-well-formedness-error" id=wfe-notation-child><code>xml-well-formedness-error</code></a>.</li> |
<a href="#xml-well-formedness-error" id=wfe-notation-child><code>xml-well-formedness-error</code></a>.</li> |
882 |
<li>If the <code>target</code> attribute value matches to the string |
<li>If the <code>target</code> attribute value matches to the string |
883 |
<code>xml</code> in any case combination, then raise a |
<code>xml</code> in any case combination, then raise a |
884 |
<a href="#xml-well-formedness-error" id=wfe-pi-xml><code>xml-well-formedness-error</code></a>.</li> |
<a href="#xml-well-formedness-error" id=wfe-pi-xml><code>xml-well-formedness-error</code></a>.</li> |
885 |
<li>Otherwise, <a href="#algorithm-to-validate-a-ncname">validate the |
<li>Otherwise, <a href="#algorithm-to-validate-an-ncname">validate the |
886 |
<code>target</code> attribute value as an <code>NCName</code></a>.</li> |
<code>target</code> attribute value as an <code>NCName</code></a>.</li> |
887 |
<li>Then, |
<li>Then, |
888 |
<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 |
889 |
the <code>data</code> attribute value as an <abbr>XML</abbr> character |
the <code>data</code> attribute value as an <abbr>XML</abbr> character |
890 |
data</a>.</li> |
data</a>.</li> |
891 |
<li>If the <code>data</code> attribute value contains a string |
<li>If the <code>data</code> attribute value contains a string |
906 |
<dt>If <var>n</var> is a <code>Text</code> node</dt> |
<dt>If <var>n</var> is a <code>Text</code> node</dt> |
907 |
<dd> |
<dd> |
908 |
<ol> |
<ol> |
909 |
<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 |
910 |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
<code>data</code> attribute value as an <abbr>XML</abbr> character |
911 |
data</a>.</li> |
data</a>.</li> |
912 |
<li>If the <code>childNodes</code> list of <var>n</var> contains |
<li>If the <code>childNodes</code> list of <var>n</var> contains |
990 |
<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> |
991 |
</div> |
</div> |
992 |
|
|
993 |
|
<p>The character class <dfn id=class-NameStartChar10><code>NameStartChar10</code></dfn> |
994 |
|
contains the following characters:</p> |
995 |
|
<ul class=ed> |
996 |
|
</ul> |
997 |
|
<div class="note memo"> |
998 |
|
<p>This character class contains all characters allowed as the first character |
999 |
|
of a string matching to the production rule |
1000 |
|
<a href="http://www.w3.org/TR/2006/REC-xml-20060816/#NT-Name"><code>Name</code></a> |
1001 |
|
of <abbr>XML</abbr> 1.0 |
1002 |
|
<cite class="bibref normative">[<a href="#ref-XML10">XML10</a>]</cite>.</p> |
1003 |
|
</div> |
1004 |
|
|
1005 |
|
<p>The character class <dfn id=class-NameChar10><code>NameChar10</code></dfn> |
1006 |
|
contains the following characters:</p> |
1007 |
|
<ul> |
1008 |
|
<li>The characters in the character class |
1009 |
|
<a href="#class-NameStartChar10">NameStartChar10</a>.</li> |
1010 |
|
<li class=ed></li> |
1011 |
|
</ul> |
1012 |
|
<div class="note memo"> |
1013 |
|
<p>This character class contains all characters allowed as the second |
1014 |
|
character of a string matching to the production rule |
1015 |
|
<a href="http://www.w3.org/TR/2006/REC-xml-20060816/#NT-Name"><code>Name</code></a> |
1016 |
|
of <abbr>XML</abbr> 1.0 |
1017 |
|
<cite class="bibref normative">[<a href="#ref-XML10">XML10</a>]</cite>.</p> |
1018 |
|
</div> |
1019 |
|
|
1020 |
|
<p>The character class <dfn id=class-PubidChar><code>PubidChar</code></dfn> |
1021 |
|
contains the following characters:</p> |
1022 |
|
<ul> |
1023 |
|
<li><code class=char>U+0009</code> <code class=charname>CHARACTER |
1024 |
|
TABULATION</code></li> |
1025 |
|
<li><code class=char>U+000A</code> <code class=charname>LINE FEED</code></li> |
1026 |
|
<li><code class=char>U+000D</code> <code class=charname>CARRIAGE |
1027 |
|
RETURN</code></li> |
1028 |
|
<li><code class=char>U+0020</code> <code class=charname>SPACE</code></li> |
1029 |
|
<li><code class=char>U+0021</code> <code class=charname>EXCLAMATION MARK</code> |
1030 |
|
(<code class=char>!</code>)</li> |
1031 |
|
<li><code class=char>U+0023</code> <code class=charname>DOLLAR SIGN</code> |
1032 |
|
(<code class=char>$</code>)</li> |
1033 |
|
<li><code class=char>U+0024</code> <code class=charname>NUMBER SIGN</code> |
1034 |
|
(<code class=char>#</code>)</li> |
1035 |
|
<li><code class=char>U+0025</code> <code class=charname>PERCENT SIGN</code> |
1036 |
|
(<code class=char>%</code>)</li> |
1037 |
|
<li><code class=char>U+0027</code> <code class=charname>APOSTROPHE</code> |
1038 |
|
(<code class=char>'</code>)</li> |
1039 |
|
<li><code class=char>U+0028</code> <code class=charname>LEFT PARENTHESIS</code> |
1040 |
|
(<code class=char>(</code>)</li> |
1041 |
|
<li><code class=char>U+0029</code> <code class=charname>RIGHT |
1042 |
|
PARENTHESIS</code> (<code class=char>)</code>)</li> |
1043 |
|
<li><code class=char>U+002A</code> <code class=charname>ASTERISK</code> |
1044 |
|
(<code class=char>*</code>)</li> |
1045 |
|
<li><code class=char>U+002B</code> <code class=charname>PLUS SIGN</code> |
1046 |
|
(<code class=char>+</code>)</li> |
1047 |
|
<li><code class=char>U+002C</code> <code class=charname>COMMA</code> |
1048 |
|
(<code class=char>,</code>)</li> |
1049 |
|
<li><code class=char>U+002D</code> <code class=charname>HYPHEN-MINUS</code> |
1050 |
|
(<code class=char>-</code>)</li> |
1051 |
|
<li><code class=char>U+002E</code> <code class=charname>FULL STOP</code> |
1052 |
|
(<code class=char>.</code>)</li> |
1053 |
|
<li><code class=char>U+002F</code> <code class=charname>SOLIDUS</code> |
1054 |
|
(<code class=char>/</code>)</li> |
1055 |
|
<li><code class=char>U+0030</code> <code class=charname>DIGIT ZERO</code> |
1056 |
|
(<code class=char>0</code>) .. <code class=char>U+0039</code> |
1057 |
|
<code class=charname>DIGIT NINE</code> (<code class=char>9</code>)</li> |
1058 |
|
<li><code class=char>U+003A</code> <code class=charname>COLON</code> |
1059 |
|
(<code class=char>:</code>)</li> |
1060 |
|
<li><code class=char>U+003B</code> <code class=charname>SEMICOLON</code> |
1061 |
|
(<code class=char>;</code>)</li> |
1062 |
|
<li><code class=char>U+003D</code> <code class=charname>EQUAL SIGN</code> |
1063 |
|
(<code class=char>=</code>)</li> |
1064 |
|
<li><code class=char>U+003F</code> <code class=charname>QUESTION MARK</code> |
1065 |
|
(<code class=char>?</code>)</li> |
1066 |
|
<li><code class=char>U+0040</code> <code class=charname>COMMERCIAL AT</code> |
1067 |
|
(<code class=char>@</code>)</li> |
1068 |
|
<li><code class=char>U+0041</code> <code class=charname>LATIN CAPITAL LETTER |
1069 |
|
A</code> (<code class=char>A</code>) .. <code class=char>U+005A</code> |
1070 |
|
<code class=charname>LATIN CAPITAL LETTER Z</code> |
1071 |
|
(<code class=char>Z</code>)</li> |
1072 |
|
<li><code class=char>U+005F</code> <code class=charname>LOW LINE</code> |
1073 |
|
(<code class=char>_</code>)</li> |
1074 |
|
<li><code class=char>U+0061</code> <code class=charname>LATIN CAPITAL LETTER |
1075 |
|
A</code> (<code class=char>A</code>) .. <code class=char>U+007A</code> |
1076 |
|
<code class=charname>LATIN CAPITAL LETTER Z</code> |
1077 |
|
(<code class=char>Z</code>)</li> |
1078 |
|
</ul> |
1079 |
|
<div class="note memo"> |
1080 |
|
<p>This character class contains all characters allowed in the production rule |
1081 |
|
<a href="http://www.w3.org/TR/2006/REC-xml-20060816/#NT-PubidChar"><code>PubidChar</code></a> |
1082 |
|
of <abbr>XML</abbr> 1.0 |
1083 |
|
<cite class="bibref normative">[<a href="#ref-XML10">XML10</a>]</cite>.</p> |
1084 |
|
</div> |
1085 |
|
|
1086 |
</div> |
</div> |
1087 |
|
|
1088 |
<div id="references" class="section reference"> |
<div id="references" class="section reference"> |