(on insert of XML document)
Generates a unique Accession Number or if provided check it
for uniqueness and register it into the db connection
(on update or delete of XML document)
Check for existance of provided Accession Number
format a simple free-text value query as an XML document that conforms
to the pathquery.dtd and is appropriate for submission to the DBQuery
structured query engine
format a simple free-text value query as an XML document that conforms
to the pathquery.dtd and is appropriate for submission to the DBQuery
structured query engine
format a structured query as an XML document that conforms
to the pathquery.dtd and is appropriate for submission to the DBQuery
structured query engine
A database aware Class implementing DTDHandler interface for the SAX
parser to call when processing the XML stream and intercepting notations
and unparsed entities
A database aware Class implementing EntityResolver interface for the SAX
parser to call when processing the XML stream and intercepting any
external entities (including the external DTD subset and external
parameter entities, if any) before including them.
A Class that searches a relational DB for elements and
attributes that have free text matches a query string,
or structured query matches to a path specified node in the
XML hierarchy.
The Parser call this method before opening any external entity
except the top-level document entity (including the external DTD subset,
external entities referenced within the DTD, and external entities
referenced within the document element)
USED FROM SEPARATE THREAD RUNNED from DBSAXHandler on endDocument()
Update the node index (xml_index) for this node by generating
test strings that represent all of the relative and absolute
paths through the XML tree from document root to this node