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<div class="header"> |
<div class="header"> |
| 20 |
<h1>manakai's XML Conformance Checking</h1> |
<h1>manakai's XML Conformance Checking</h1> |
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<h2>Working Draft <time datetime=2007-11-12>12 November 2007</time></h2> |
<h2>Working Draft <time datetime=2007-11-13>13 November 2007</time></h2> |
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<dl class="versions-uri"> |
<dl class="versions-uri"> |
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<dt>This Version</dt> |
<dt>This Version</dt> |
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raised is undefined.</p> |
raised is undefined.</p> |
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</div> |
</div> |
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<div class="section"> |
<div class="section" id=checking-dom> |
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<h2 class=ed>Algorithms</h2> |
<h2>Checking <abbr>DOM</abbr></h2> |
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<p>The following algorithms and definitions are applied to |
<p>The following algorithms and definitions are applied to |
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<abbr>XML</abbr> documents; especially, they are not applied |
<abbr>XML</abbr> documents; especially, they are not applied |
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to <abbr>HTML</abbr> documents.<!-- TODO: ref to HTML5 --></p> |
to <abbr>HTML</abbr> documents.<!-- TODO: ref to HTML5 --></p> |
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<div class=section id=error-categories> |
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<h3>Error Classification</h3> |
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<p class=ed>If a <code>Document</code> node has no |
<p class=ed>If a <code>Document</code> node has no |
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xml-well-formedness-error, entity-error, and unknown-error, |
xml-well-formedness-error, entity-error, and unknown-error, |
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then it is well-formed. If a well-formed <code>Document</code> |
then it is well-formed. If a well-formed <code>Document</code> |
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(MAY or MUST), #dt-compat for compatibility, |
(MAY or MUST), #dt-compat for compatibility, |
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#dt-interop for interoperability</p></div> |
#dt-interop for interoperability</p></div> |
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</div> |
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|
<div class=section id=definitions> |
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<h3>Definitions</h3> |
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<p>The <dfn id=xml-version><abbr>XML</abbr> version</dfn> of a node is |
<p>The <dfn id=xml-version><abbr>XML</abbr> version</dfn> of a node is |
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the <abbr>XML</abbr> version of the document to which the node belongs. |
the <abbr>XML</abbr> version of the document to which the node belongs. |
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For a <code>Documemt</code> node, the <abbr>XML</abbr> version |
For a <code>Documemt</code> node, the <abbr>XML</abbr> version |
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of the document is the value of the <code>xmlVersion</code> |
of the document is the value of the <code>xmlVersion</code> |
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attribute. For a <code>DocumentType</code> node whose |
attribute of the node. For a <code>DocumentType</code> node whose |
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<code>ownerDocument</code> is set to <code>null</code>, |
<code>ownerDocument</code> attribute is set to <code>null</code>, |
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the <abbr>XML</abbr> version of the document is <code>1.0</code>. |
the <abbr>XML</abbr> version of the document is <code>1.0</code><!-- |
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since createDocumentType [DOM3CORE] assumes XML 1.0 [XML10TE] -->. |
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For any other node, the <abbr>XML</abbr> version of the document |
For any other node, the <abbr>XML</abbr> version of the document |
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is that of the <code>Document</code> node contained in the |
is that of the <code>Document</code> node contained in the |
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<code>ownerDocument</code> attribute of the node.</p> |
<code>ownerDocument</code> attribute of the node.</p> |
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</div> |
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|
<div class=section id=checking-components> |
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<h3>Checking Components</h3> |
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<p>The algorithm |
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<dfn id=algorithm-to-validate-an-xml-character-data title-"to validate an XML character data">to |
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validate an <abbr>XML</abbr> character data |
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(<dfn id=var-s><var>s</var></dfn>)</dfn> is defined as following:</p> |
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<ol> |
| 225 |
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<li class=ed>@@</li> |
| 226 |
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</ol> |
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| 228 |
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<p>The algorithm |
| 229 |
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<dfn id=algorithm-to-validate-a-name title="to validate a Name">to validate a |
| 230 |
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<code>Name</code> (<dfn id=var-name><var>name</var></dfn>)</dfn> is defined |
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as following:</p> |
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<ol> |
| 233 |
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<li class=ed>@@</li> |
| 234 |
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</ol> |
| 235 |
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| 236 |
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<p>The algorithm |
| 237 |
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<dfn id=algorithm-to-validate-a-ncname title="to validate an NCName">to |
| 238 |
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validate an <code>NCName</code> (<dfn id=var-name><var>name</var></dfn>)</dfn> |
| 239 |
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is defined as following:</p> |
| 240 |
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<ol> |
| 241 |
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<li class=ed>@@</li> |
| 242 |
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</ol> |
| 243 |
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| 244 |
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<p>To <dfn id=algorithm-to-validate-a-public-identifier title="validate a public identifier">validate |
| 245 |
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a public identifier (<dfn id=var-pid><var>pid</var></dfn>)</dfn>, the |
| 246 |
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algorithm below <em class=rfc2119>MUST</em> be used:</p> |
| 247 |
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<ol> |
| 248 |
|
<li>If <var>pid</var> contains any character |
| 249 |
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that is outside of the range of <code>#x20 | #xD | #xA | |
| 250 |
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[a-zA-Z0-9] | [-'()+,./:=?;!*#@$_%]</code><!-- @@ TODO: formal def -->, |
| 251 |
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then it is an |
| 252 |
|
<a href="#xml-well-formedness-error" id=wfe-pubid-char><code>xml-well-formedness-error</code></a>.</li> |
| 253 |
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<li>If <var>pid</var> contains one of <code class=char>U+0009</code> |
| 254 |
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<code class=charname>CHARACTER TABULATION</code>, |
| 255 |
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<code class=char>U+000A</code> <code class=charname>CARRIAGE RETURN</code>, |
| 256 |
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and <code class=char>U+000D</code> <code class=charname>LINE FEED</code> |
| 257 |
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characters, if the first character of <var>pid</var> is |
| 258 |
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<code class=char>U+0020</code> <code class=charname>SPACE</code> character, |
| 259 |
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if the last character of <var>pid</var> is <code class=char>U+0020</code> |
| 260 |
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<code class=charname>SPACE</code> character, or if there is a |
| 261 |
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<code class=char>U+0020</code> <code class=charname>SPACE</code> character |
| 262 |
|
immediately followed by another <code class=char>U+0020</code> |
| 263 |
|
<code class=charname>SPACE</code> character in <var>pid</var>, then it is a |
| 264 |
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<a href="#round-trip-error" id=rte-pubid-space><code>round-trip-error</code></a>.</li> |
| 265 |
|
<li class=ed>@@ Should we check formal-public-identifierness?</li> |
| 266 |
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</ol> |
| 267 |
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|
| 268 |
|
</div> |
| 269 |
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|
| 270 |
|
<div class=section id=checking-node> |
| 271 |
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<h3>Checking <code>Node</code></h3> |
| 272 |
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| 273 |
<p>The algorithm <dfn title="to check a node" id=algorithm-to-check-a-node>to |
<p>The algorithm <dfn title="to check a node" id=algorithm-to-check-a-node>to |
| 274 |
check a node (<dfn id=var-n><var>n</var></dfn>)</dfn> is defined as |
check a node (<dfn id=var-n><var>n</var></dfn>)</dfn> is defined as |
| 275 |
following:</p> |
following:</p> |
| 566 |
<dd><span class=ed>xml-well-formedness-error? unknown-error?</span></dd> |
<dd><span class=ed>xml-well-formedness-error? unknown-error?</span></dd> |
| 567 |
</dl> |
</dl> |
| 568 |
|
|
|
<p>The algorithm |
|
|
<dfn id=algorithm-to-validate-an-xml-character-data title-"to validate an XML character data">to |
|
|
validate an <abbr>XML</abbr> character data |
|
|
(<dfn id=var-s><var>s</var></dfn>)</dfn> is defined as following:</p> |
|
|
<ol> |
|
|
<li class=ed>@@</li> |
|
|
</ol> |
|
|
|
|
|
<p>The algorithm |
|
|
<dfn id=algorithm-to-validate-a-name title="to validate a Name">to validate a |
|
|
<code>Name</code> (<dfn id=var-name><var>name</var></dfn>)</dfn> is defined |
|
|
as following:</p> |
|
|
<ol> |
|
|
<li class=ed>@@</li> |
|
|
</ol> |
|
|
|
|
|
<p>The algorithm |
|
|
<dfn id=algorithm-to-validate-a-ncname title="to validate an NCName">to |
|
|
validate an <code>NCName</code> (<dfn id=var-name><var>name</var></dfn>)</dfn> |
|
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is defined as following:</p> |
|
|
<ol> |
|
|
<li class=ed>@@</li> |
|
|
</ol> |
|
|
|
|
|
<p>To <dfn id=algorithm-to-validate-a-public-identifier title="validate a public identifier">validate |
|
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a public identifier (<dfn id=var-pid><var>pid</var></dfn>)</dfn>, the |
|
|
algorithm below <em class=rfc2119>MUST</em> be used:</p> |
|
|
<ol> |
|
|
<li>If <var>pid</var> contains any character |
|
|
that is outside of the range of <code>#x20 | #xD | #xA | |
|
|
[a-zA-Z0-9] | [-'()+,./:=?;!*#@$_%]</code><!-- @@ TODO: formal def -->, |
|
|
then it is an |
|
|
<a href="#xml-well-formedness-error" id=wfe-pubid-char><code>xml-well-formedness-error</code></a>.</li> |
|
|
<li>If <var>pid</var> contains one of <code class=char>U+0009</code> |
|
|
<code class=charname>CHARACTER TABULATION</code>, |
|
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<code class=char>U+000A</code> <code class=charname>CARRIAGE RETURN</code>, |
|
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and <code class=char>U+000D</code> <code class=charname>LINE FEED</code> |
|
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characters, if the first character of <var>pid</var> is |
|
|
<code class=char>U+0020</code> <code class=charname>SPACE</code> character, |
|
|
if the last character of <var>pid</var> is <code class=char>U+0020</code> |
|
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<code class=charname>SPACE</code> character, or if there is a |
|
|
<code class=char>U+0020</code> <code class=charname>SPACE</code> character |
|
|
immediately followed by another <code class=char>U+0020</code> |
|
|
<code class=charname>SPACE</code> character in <var>pid</var>, then it is a |
|
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<a href="#round-trip-error" id=rte-pubid-space><code>round-trip-error</code></a>.</li> |
|
|
<li class=ed>@@ Should we check formal-public-identifierness?</li> |
|
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</ol> |
|
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|
|
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</div> |
|
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<div class="section" id="examples"> |
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<h2>Examples</h2> |
|
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<p class=section-info>This section is <em>non$B!>(Bnormative</em>.</p> |
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<div class="ed issue"> |
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<div class="example figure block"> |
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<div class="caption">...</div> |
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<pre><code>...</code></pre> |
|
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</div> |
|
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| 569 |
</div> |
</div> |
| 570 |
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| 571 |
</div> |
</div> |