/*
 * Created on 25-Apr-2005
 */
package ca.uhn.hl7v2.parser;

import ca.uhn.hl7v2.HL7Exception;

/**
 * Performance test for Parser. 
 * 
 * @author <a href="mailto:bryan.tripp@uhn.on.ca">Bryan Tripp</a>
 * @version $Revision: 1.1 $ updated on $Date: 2007/02/19 02:24:50 $ by $Author: jamesagnew $
 */
public class ParserPerformance {

    public static void main(String[] args) {
        PipeParser parser = new PipeParser();
        
        long now = System.currentTimeMillis();
        int reps = 100;
        String message = getMessage();
        try {
            for (int i = 0; i < reps; i++) {
                parser.parse(message);
            }                    
        } catch (HL7Exception e) {
            e.printStackTrace();
        }        
        long elapsed = System.currentTimeMillis() - now;
        
        System.out.println(reps + " message parses in " + elapsed + "ms");
    }
    
    private static String getMessage() {
        return "MSH|^~\\&|LABGL1||DMCRES||19951002180700||ORU^R01|LABGL1199510021807427|P|2.4\r" 
            + "PID|||T12345||TEST^PATIENT^P||19601002|M||||||||||123456\r"
            + "PV1|||NER|||||||GSU||||||||E||||||||||||||||||||||||||19951002174900|19951006\r"
            + "OBR|1||09527539021001920|1001920^BLOOD GASES, ARTERIAL^^^ABG|||19951002180200|||||||19951002180300||||1793559||0952753902||19951002180700||350|F||^^^^^RT\r"
            + "OBX||NM|1001910^PATIENT TEMPERATURE, ARTERIAL^^^TEMP CORR|0001|37.0||||||F|||19951002180700||42\r"
            + "OBX||TX|1001912^FIO2, ARTERIAL^^^FIO2 art|0001|*|%||A|||F|||19951002180700||42\r"
            + "OBX||NM|1001960^PO2, ARTERIAL^^^PO2 art|0001|65|mmHg|75-100|L|||F|||19951002180700||42\r"
            + "OBX||NM|1001420^PCO2, ARTERIAL^^^PCO2 art|0001|42|mmHg|35-45||||F|||19951002180700||42\r"
            + "OBX||NM|1001449^PH, BLOOD ARTERIAL^^^PH art|0001|7.20||7.35-7.45|LL|||F|||19951002180700||42\r"
            + "NTE|||ALERT PH: CALLED TO DD BY BP @ 1809.\r"
            + "OBX||NM|1001935^HEMOGLOBIN, ARTERIAL^^^HGB art|0001|13.4|g/dL|14.0-17.0|L|||F|||19951002180700||42\r"
            + "OBX||NM|1001060^BICARBONATE, ARTERIAL^^^HCO3 art|0001|17|mmol/L|20-28|L|||F|||19951002180700||42\r"
            + "OBX||NM|1001930^BASE EXCESS,ARTERIAL^^^BASE XSart|0001|-10|mmol/L|-3-3|L|||F|||19951002180700||42\r"
            + "OBX||NM|1001980^%O2 SATURATION, ARTERIAL^^^%O2HGB art|0001|88.3|%|96.0-100.0|L|||F|||19951002180700||42\r"
            + "OBX||NM|1001970^%CO SATURATION, ARTERIAL^^^%COHGB art|0001|0.8|%|1.5-9.0|L|||F|||19951002180700||42\r"
            + "OBX||NM|1001990^%METHEMOGLOBIN, ARTERIAL^^^%METHGBart|0001|.2|%|.4-1.5|L|||F|||19951002180700||42\r"
            + "OBX||NM|1001950^VOLUME % O2, ARTERIAL^^^VOL%O2 art|0001|16.4|%|15.0-24.0||||F|||19951002180700||42\r"
            + "OBX||NM|1001940^CO2 TOTAL, ARTERIAL^^^TCO2 art|0001|18|mmol/L|21-30|L|||F|||19951002180700||42\r";

    }
}