XML permits token reuse, while SGML does not.
<!DOCTYPE root [
<!ELEMENT root EMPTY>
<!--
SGML dislikes token reuse. It's legal XML, so any
XML parser must accept it, though it's discouraged
in documents "for interoperability"
-->
<!ATTLIST root
status (initial-draft|revision|final) "initial-draft"
position (first|intermediate|final) "first"
>
]>
<root/>
| Expected result | Actual result for com.jclark.xml.sax.SAX2Driver |
|---|---|
<?xml version="1.0" encoding="UTF-8"?>
<ConformanceResults>
<startDocument/>
<startElement>
<namespaceURI/>
<localName>root</localName>
<qualifiedName>root</qualifiedName>
<attributes>
<attribute>
<namespaceURI/>
<localName>position</localName>
<qualifiedName>position</qualifiedName>
<value>first</value>
<type>NMTOKEN</type>
</attribute>
<attribute>
<namespaceURI/>
<localName>status</localName>
<qualifiedName>status</qualifiedName>
<value>initial-draft</value>
<type>NMTOKEN</type>
</attribute>
</attributes>
</startElement>
<endElement>
<namespaceURI/>
<localName>root</localName>
<qualifiedName>root</qualifiedName>
</endElement>
<endDocument/>
</ConformanceResults>
| <?xml version="1.0" encoding="UTF-8"?>
<ConformanceResults>
<startDocument/>
<startElement>
<namespaceURI/>
<localName>root</localName>
<qualifiedName>root</qualifiedName>
<attributes>
<attribute>
<namespaceURI/>
<localName>position</localName>
<qualifiedName>position</qualifiedName>
<value>first</value>
<type>CDATA</type>
</attribute>
<attribute>
<namespaceURI/>
<localName>status</localName>
<qualifiedName>status</qualifiedName>
<value>initial-draft</value>
<type>CDATA</type>
</attribute>
</attributes>
</startElement>
<endElement>
<namespaceURI/>
<localName>root</localName>
<qualifiedName>root</qualifiedName>
</endElement>
<endDocument/>
</ConformanceResults>
|