Metacat

                     */

                    parser = initializeParser(conn, action, docid, updaterev,

                            user, groups, pub, serverCode, dtd, ruleBase,

                    conn.setAutoCommit(false);

                    parser.parse(new InputSource(xml));

                    conn.commit();

        XMLReader parser = null;

        try {

            parser = initializeParser(conn, action, docid, rev, user, groups,

            conn.setAutoCommit(false);

            parser.parse(new InputSource(xml));

            // write to xml_node complete. start the indexing thread.

            DBSAXHandler dbx = (DBSAXHandler) parser.getContentHandler();

            dbx.runIndexingThread();

        } catch (Exception e) {

            e.printStackTrace();

            conn.rollback();

        // insert into xml_nodes table

        XMLReader parser = null;

        try {

            if (tableName.equals(REVISIONTABLE))

            {

            }

            conn.setAutoCommit(false);

            parser.parse(new InputSource(xml));

            conn.commit();

            // write to xml_node complete. start the indexing thread.

            // this only for xml_documents

            {

                dbx.runIndexingThread();

            }

    private static XMLReader initializeParser(DBConnection dbconn,

            String action, String docid, String rev, String user,

            String[] groups, String pub, int serverCode, Reader dtd,

    {

        XMLReader parser = null;

        try {

            // handler

            EntityResolver eresolver;

            DTDHandler dtdhandler;

            // Get an instance of the parser

                MetaCatUtil.debugMessage("eml 2.0.0 parser", 20);

                chandler = new Eml200SAXHandler(dbconn, action, docid, rev,

                        user, groups, pub, serverCode);

                parser.setContentHandler((ContentHandler) chandler);

                parser.setErrorHandler((ErrorHandler) chandler);

                parser.setProperty(DECLARATIONHANDLERPROPERTY, chandler);

                MetaCatUtil.debugMessage("eml 2.1.0 parser", 20);

                chandler = new Eml210SAXHandler(dbconn, action, docid, rev,

                        user, groups, pub, serverCode);

                parser.setContentHandler((ContentHandler) chandler);

                parser.setErrorHandler((ErrorHandler) chandler);

                parser.setProperty(DECLARATIONHANDLERPROPERTY, chandler);

                // specification

                chandler = new DBSAXHandler(dbconn, action, docid, rev, user,

                        groups, pub, serverCode);

                parser.setContentHandler((ContentHandler) chandler);

                parser.setErrorHandler((ErrorHandler) chandler);

                parser.setProperty(DECLARATIONHANDLERPROPERTY, chandler);