If the application decides to terminate parsing before the xml document
is fully parsed, the application should call this method to free any
resource allocated during parsing.
Indicate that the parse of the current schema document is triggered by
the occurrence of an attribute whose namespace is the target namespace
of this schema document.
Indicate that the parse of the current schema document is triggered by
the occurrence of an element whose namespace is the target namespace
of this schema document.
Indicate that the parse of the current schema document is triggered
by xsi:schemaLocation/noNamespaceSchemaLocation attribute(s) in the
instance document.
Indicate that the parse of the current schema document is triggered by
the occurrence of an "xsi:type" attribute, whose value (a QName) has
the target namespace of this schema document as its namespace.
If and only if that type definition is a simple type definition
with {variety} union, or a complex type definition whose {content type}
is a simple thype definition with {variety} union, then an item isomorphic
to that member of the union's {member type definitions} which actually
validated the element item's normalized value.
If the context is "include" or "redefine", then return the target
namespace of the enclosing schema document; otherwise, the expected
target namespace of this document.
If a call is triggered by an element/attribute/xsi:type in the instance,
this call returns the name of such triggering component: the name of
the element/attribute, or the value of the xsi:type.
Validity value indicating that validation has been strictly
assessed and the element in question is invalid according to the
rules of schema validation.
Constructs an input source from just the public and system
identifiers, leaving resolution of the entity and opening of
the input stream up to the caller.
XML Information Set REC
all namespace attributes (including those named xmlns,
whose [prefix] property has no value) have a namespace URI of http://www.w3.org/2000/xmlns/