Package gov.loc.www.zing.srw

Examples of gov.loc.www.zing.srw.StringOrXmlFragment

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            else {
                System.out.println(record.length+" records returned");
                System.out.println("record="+record);
                System.out.println("record[0] has record number "+
                record[0].getRecordPosition());
                StringOrXmlFragment frag=record[0].getRecordData();
                System.out.println("frag="+frag);
                MessageElement[] elems=frag.get_any();
                System.out.println("elems="+elems);
                System.out.println("value="+elems[0].getValue());
            }
            System.out.println("nextRecordPosition="+response.getNextRecordPosition());
        }
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            else {
                System.out.println(record.length+" records returned");
                System.out.println("record="+record);
                System.out.println("record[0] has record number "+
                record[0].getRecordPosition());
                StringOrXmlFragment frag=record[0].getRecordData();
                System.out.println("frag="+frag);
                MessageElement[] elems=frag.get_any();
                System.out.println("elems="+elems);
                System.out.println("value="+elems[0].getValue());
            }
            System.out.println("nextRecordPosition="+response.getNextRecordPosition());
        }
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                    else {
                        System.out.println(record.length + " records returned");
                        MessageElement[]    elems;
                        Source              source;
                        String              recordStr;
                        StringOrXmlFragment frag;
                        StringWriter        sw;
                        for(i=0; i<record.length; i++) {
                            System.out.print("record number " + record[i].getRecordPosition());
                            frag=record[i].getRecordData();
                            elems=frag.get_any();
                            recordStr=elems[0].toString();
                            if(transformer!=null) {
                                source=new StreamSource(new StringReader(recordStr));
                                sw=new StringWriter();
                                try {
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        SRWDatabase db=(SRWDatabase)msgContext.getProperty("db");
        log.info("db="+db);
        response.setVersion("1.1");
        RecordType record=new RecordType();
        record.setRecordSchema("http://explain.z3950.org/dtd/2.0/");
        StringOrXmlFragment frag=new StringOrXmlFragment();
        String recordPacking=request.getRecordPacking();
        if(recordPacking==null) {
            if(msgContext.getProperty("sru")!=null)
                recordPacking="xml"; // default for sru
            else
                recordPacking="string"; // default for srw
        }
        if(!recordPacking.equals("xml") &&
          !recordPacking.equals("string")) {
            return db.diagnostic(71, recordPacking, response);
        }
        try {
            if(recordPacking.equals("xml")) {
                record.setRecordPacking("xml");
                Document domDoc=XMLUtils.newDocument(
                    new InputSource(
                    new StringReader(db.getExplainRecord(null))));
                MessageElement elems[]=new MessageElement[1];
                elems[0]=new MessageElement(
                    domDoc.getDocumentElement());
                frag.set_any(elems);
            }
            else { // srw
                record.setRecordPacking("string");
                MessageElement elems[]=new MessageElement[1];
                elems[0]=new MessageElement();
                elems[0].addTextNode(db.getExplainRecord(null));
                frag.set_any(elems);
            }
            record.setRecordData(frag);
            response.setRecord(record);
        }
        catch(Exception e) {
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                    int                    i;
                    MessageElement         elems[];
                    Record                 rec;
                    RecordType             rt;
                    String                 recStr = "";
                    StringOrXmlFragment    frag;

                    /**
                     * One at a time, retrieve and display the requested documents.
                     */
                    log.debug("trying to get "+numRecs+
                        " records starting with record "+startPoint+
                        " from a set of "+postingsCount+" records");
                    for (i=0; list!=null && i<numRecs && list.hasNext(); i++) {
                        rt = new RecordType();
                        rt.setRecordPacking(recordPacking);
                        frag = new StringOrXmlFragment();
                        elems = new MessageElement[1];
                        frag.set_any(elems);
                        try {
                            rec=list.nextRecord();
                            log.debug("rec="+rec);
                            recStr=transform(rec, schemaID).getRecord();
                            if (log.isDebugEnabled())
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                System.out.println("0 records returned");
            else {
                System.out.println(record.length+" records returned");
                System.out.println("record[0] has record number "+
                record[0].getRecordPosition());
                StringOrXmlFragment frag=record[0].getRecordData();
                MessageElement[] elems=frag.get_any();
                System.out.println("record="+elems[0].toString());
            }
            System.out.println("nextRecordPosition="+response.getNextRecordPosition());
        }
        catch(Exception e) {
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Related Classes of gov.loc.www.zing.srw.StringOrXmlFragment

  • gov.loc.www.zing.srw.srw_bindings.ExplainSoapBindingImpl
  • ORG.oclc.os.SRW.EmbeddedSRWDatabase
  • ORG.oclc.os.SRW.SRUServerTester
  • ORG.oclc.os.SRW.SRWClient
  • ORG.oclc.os.SRW.SRWDatabase
  • ORG.oclc.os.SRW.SRWGuiClient
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