n1:system

Element Information

Model

Attributes

QName Type Fixed Default Use Inheritable Annotation
id xs:ID optional
systemId required
uri required
xml:base xs:anyURI optional 
See http://www.w3.org/TR/xmlbase/ for
information about this attribute.

Used By

Elements n1:catalog, n1:group

Source 

<xs:element name="system">
  <xs:complexType>
    <xs:attribute name="id" type="xs:ID"/>
    <xs:attribute name="systemId" use="required"/>
    <xs:attribute name="uri" use="required"/>
    <xs:attribute ref="xml:base"/>
  </xs:complexType>
</xs:element>

Sample