Example usage for org.dom4j.io SAXReader read

List of usage examples for org.dom4j.io SAXReader read

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Introduction

In this page you can find the example usage for org.dom4j.io SAXReader read.

Prototype

public Document read(InputSource in) throws DocumentException

Source Link

Document

Reads a Document from the given InputSource using SAX

Usage

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

@Override
public String importCityInfo(String filename) {
    SAXReader reader = new SAXReader();

    File file = new File(filename);
    if (!file.exists())
        return "not exist.";
    Document document;// ?XML
    try {//from w w w.ja v a2  s.c o m
        document = reader.read(file);
    } catch (DocumentException e) {
        e.printStackTrace();
        return "error";
    }

    List flightDataList = document.selectNodes("//CityDetails/*");
    List<City> cities = new ArrayList<City>();
    String temp;
    for (Iterator it = flightDataList.iterator(); it.hasNext();) {
        Element fltElement = (Element) it.next();

        City city = new City();
        cities.add(city);

        city.setCityCode(fltElement.element("CityCode").getText());
        city.setOpenApiId(Integer.parseInt(fltElement.element("City").getText()));
        city.setCityName(fltElement.element("CityName").getText());
        city.setCityEnglishName(fltElement.elementText("CityEName").trim());
        temp = fltElement.elementText("Country").trim();
        if (temp.equalsIgnoreCase("1"))
            city.setCountryCode("CN");
        else
            city.setCountryCode(temp);
        city.setProvinceId(Integer.parseInt(fltElement.elementText("Province")));
        city.setAirport(fltElement.element("Airport").getText());
    }

    int count = 0;
    for (City city : cities) {
        if (city.getCityCode() == null || city.getCityCode().trim().length() == 0)
            continue;
        if (cityDao.create(city) == 1)
            count++;
    }

    return "create " + count + " record(s).";
}

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

@Override
public String importDistrictInfo(String filename) {
    SAXReader reader = new SAXReader();

    File file = new File(filename);
    if (!file.exists())
        return "not exist.";
    Document document;// ?XML
    try {/*from   w ww  .  jav  a2 s. co  m*/
        document = reader.read(file);
    } catch (DocumentException e) {
        e.printStackTrace();
        return "error";
    }

    List list = document.selectNodes("//LocationDetails/*");
    List<District> districts = new ArrayList<District>();
    for (Iterator it = list.iterator(); it.hasNext();) {
        Element element = (Element) it.next();

        District district = new District();
        districts.add(district);

        district.setName(element.element("LocationName").getText());
        district.setEnglishName(element.element("LocationEName").getText());
        district.setDistrictId(Integer.parseInt(element.element("Location").getText()));
        district.setCityId(Integer.parseInt(element.element("LocationCity").getText()));
    }

    int count = 0;
    for (District district : districts) {
        if (hotelDao.createDistrict(district) == 1)
            count++;
    }

    return "create " + count + " record(s).";
}

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

@Override
public String importZoneInfo(String filename) {
    SAXReader reader = new SAXReader();

    File file = new File(filename);
    if (!file.exists())
        return "not exist.";
    Document document;// ?XML
    try {/*from www  .j av a  2  s. c  o m*/
        document = reader.read(file);
    } catch (DocumentException e) {
        e.printStackTrace();
        return "error";
    }

    List list = document.selectNodes("//ZoneDetails/*");
    List<Zone> zones = new ArrayList<Zone>();
    int maxLength = 0;
    for (Iterator it = list.iterator(); it.hasNext();) {
        Element element = (Element) it.next();

        Zone zone = new Zone();
        zones.add(zone);

        zone.setZoneId(Integer.parseInt(element.element("Zone").getText()));
        zone.setCityId(Integer.parseInt(element.element("City").getText()));
        zone.setName(element.element("ZoneName").getText());
        zone.setEnglishName(element.element("ZoneEName").getText());
        zone.setDescription(element.element("ZoneDesc").getText());
        if (zone.getDescription().length() > maxLength)
            maxLength = zone.getDescription().length();
        zone.setMapUse(element.element("ZoneMapuse").getText());
        zone.setMapRange(element.element("ZoneRange").getText());
        zone.setMapPic(element.element("ZoneMapPic").getText());
    }

    int count = 0;
    for (Zone zone : zones) {
        if (hotelDao.createZone(zone) == 1)
            count++;
    }
    System.out.println(maxLength);

    return "create " + count + " record(s).";
}

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

/**
 * ??/* ww  w  . j  a  v  a  2 s  .  c  om*/
 * @param cityId ?
 * @return ??
 */
@Override
public String searchHotel(int cityId) {
    if (cityId <= 0)
        return "ER#CITYID IS " + cityId;

    //headerAPI?
    Cache cache = getCache();
    String cacheKey = ConfigData.OTA_HotelSearch_Request;
    net.sf.ehcache.Element cacheElement = cache.get(cacheKey);
    if (cacheElement != null) {
        Element headerElement = (Element) cacheElement.getValue();

        int accessCount = Integer.parseInt(headerElement.attributeValue("AccessCount"));
        int currentCount = Integer.parseInt(headerElement.attributeValue("CurrentCount")) + 1;
        logger.info("AccessCount=" + headerElement.attributeValue("AccessCount") + ", CurrentCount="
                + headerElement.attributeValue("CurrentCount") + ", ResetTime="
                + headerElement.attributeValue("ResetTime"));
        if (currentCount >= accessCount) {
            try {
                logger.info("Sleep for one minute.");
                Thread.sleep(60000);
            } catch (InterruptedException ex) {
                logger.warn(Thread.currentThread().getName() + " is interrupted.");
                return "ER#Thread.sleep is interrupted.";
            }
        }
    }

    HotelRequestBody request = new HotelRequestBody();
    request.createHotelRequestRQ();
    request.getHotelRequestRQ().getCriteria().getCriterion().getHotelRef().setHotelCityCode(cityId);
    String xml;

    try {
        JAXBContext jc = JAXBContext.newInstance(HotelRequestBody.class);

        Marshaller m = jc.createMarshaller();
        m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
        m.setProperty(Marshaller.JAXB_ENCODING, "utf-8");
        m.setProperty(Marshaller.JAXB_FRAGMENT, Boolean.TRUE);

        DocumentResult documentResult = new DocumentResult();
        m.marshal(request, documentResult);

        org.dom4j.Document document = documentResult.getDocument();
        org.dom4j.Element requestElement = document.getRootElement();
        Element ele = requestElement.element("OTA_HotelSearchRQ");
        ele.addNamespace("", "http://www.opentravel.org/OTA/2003/05");

        org.dom4j.Document doc1 = DocumentHelper.createDocument();

        org.dom4j.Element rootElement = createRequestHeaderElement(doc1, ConfigData.OTA_HotelSearch_Request);
        rootElement.add(requestElement);

        xml = doc1.asXML();
    } catch (JAXBException ex) {
        logger.error(ex.getMessage());
        return "ER";
    }

    if (serviceStopped)
        return "ER#Service stopped.";
    String response = execApiRequest(xml, ConfigData.OTA_HotelSearch_Url, "requestXML");
    //?
    SAXReader reader = new SAXReader();

    Document document;// ?XML
    try {
        document = reader.read(new StringReader(response));

        if (serviceStopped)
            return "ER#Service stopped.";
        response = processHotelSearchResponse(document);
    } catch (Exception ex) {
        logger.error(ex.getMessage());
        return "ER";
    }

    return response;
}

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

@Override
public String importHotelSearchRS(String filename) {
    String rs;//from ww w  .  j ava 2 s . co m
    SAXReader reader = new SAXReader();

    logger.info("filename: " + filename);

    File file = new File(filename);
    if (!file.exists())
        return null;

    Document document;// ?XML
    try {
        document = reader.read(file);
    } catch (DocumentException e) {
        e.printStackTrace();
        return "error";
    }

    rs = processHotelSearchResponse(document);

    return rs;
}

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

@Override
public synchronized String searchHotelDetail(List<String> hotelCodes, boolean returnXml) {
    if (hotelCodes == null || hotelCodes.size() == 0)
        return "ER#hotelcodes is null";

    //headerAPI?// ww  w .  j a  v  a 2s  .c o  m
    net.sf.ehcache.Element cacheElement = getCache().get(ConfigData.OTA_HotelDetail_Request);
    if (cacheElement != null) {
        Element headerElement = (Element) cacheElement.getValue();
        int accessCount = Integer.parseInt(headerElement.attributeValue("AccessCount"));
        int currentCount = Integer.parseInt(headerElement.attributeValue("CurrentCount")) + 1;
        logger.info(ConfigData.OTA_HotelDetail_Request + " AccessCount="
                + headerElement.attributeValue("AccessCount") + ", CurrentCount="
                + headerElement.attributeValue("CurrentCount") + ", ResetTime="
                + headerElement.attributeValue("ResetTime"));
        if (currentCount >= accessCount) {
            try {
                logger.info("Sleep for one minute.");
                Thread.sleep(60000);
            } catch (InterruptedException ex) {
                logger.warn(Thread.currentThread().getName() + " is interrupted.");
                return "ER#SearchHotelDetail thread.sleep is interrupted.";
            }
        }
    }

    if (this.serviceStopped)
        return "ER#Service stopped.";

    HotelRequestBody request = new HotelRequestBody();
    request.createHotelDetailRequest();
    for (String hotelCode : hotelCodes) {
        if (this.serviceStopped)
            return "ER#Service stopped.";

        HotelDescriptiveInfo hotelDescriptiveInfo = new HotelDescriptiveInfo();
        hotelDescriptiveInfo.setHotelCode(hotelCode);

        cn.buk.hotel.entity.HotelInfo hotelInfo = hotelDao.getHotelDetailInfoByHotelCode(hotelCode);
        if (hotelInfo != null) {
            //if (hotelInfo.getGuestRooms().size() == 0) {
            hotelDescriptiveInfo.setHotelInfoFacilityInfo(new HotelInfoFacilityInfo());
            hotelDescriptiveInfo.getHotelInfoFacilityInfo().setSendGuestRooms(true);
            //}

            if (hotelInfo.getRefPoints().size() == 0) {
                hotelDescriptiveInfo.setHotelInfoAreaInfo(new HotelInfoAreaInfo());
                hotelDescriptiveInfo.getHotelInfoAreaInfo().setSendAttractions(true);
                hotelDescriptiveInfo.getHotelInfoAreaInfo().setSendRecreations(true);
            }

            if (hotelInfo.getMedias().size() == 0) {
                hotelDescriptiveInfo.setHotelInfoMultimedia(new HotelInfoMultimedia());
                hotelDescriptiveInfo.getHotelInfoMultimedia().setSendData(true);
            }
        }

        request.getHotelDetailRequest().getHotelDescriptiveInfos().add(hotelDescriptiveInfo);
    }

    String requestXml;

    try {
        JAXBContext jc = JAXBContext.newInstance(HotelRequestBody.class);

        Marshaller m = jc.createMarshaller();
        m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
        m.setProperty(Marshaller.JAXB_ENCODING, "utf-8");
        m.setProperty(Marshaller.JAXB_FRAGMENT, Boolean.TRUE);

        DocumentResult documentResult = new DocumentResult();
        m.marshal(request, documentResult);

        org.dom4j.Document document = documentResult.getDocument();
        org.dom4j.Element requestElement = document.getRootElement();

        Element ele = requestElement.element("OTA_HotelDescriptiveInfoRQ");
        ele.addNamespace("", "http://www.opentravel.org/OTA/2003/05");

        org.dom4j.Document doc1 = DocumentHelper.createDocument();

        if (this.serviceStopped)
            return "ER#Service stopped.";

        org.dom4j.Element rootElement = createRequestHeaderElement(doc1, ConfigData.OTA_HotelDetail_Request);
        rootElement.add(requestElement);

        requestXml = doc1.asXML();
    } catch (JAXBException e) {
        e.printStackTrace();
        return "ER#OTA_exception";
    }

    Date date0 = DateUtil.getCurDateTime();

    logger.debug(ConfigData.OTA_HotelDetail_Request + ": begin");
    logger.debug(requestXml);

    if (this.serviceStopped)
        return "ER#Service stopped.";
    String response = execApiRequest(requestXml, ConfigData.OTA_HotelDetail_Url, "requestXML");

    logger.debug(response);
    int apiElapsedTime = DateUtil.getPastTime(date0);
    logger.debug(ConfigData.OTA_HotelDetail_Request + ": end, " + apiElapsedTime + "ms");

    if (returnXml)
        return response;

    //?
    String rs;
    SAXReader reader = new SAXReader();
    Document document;// ?XML
    try {
        document = reader.read(new StringReader(response));
        Element headerElement = document.getRootElement().element("Header");

        //header?
        getCache().put(new net.sf.ehcache.Element(ConfigData.OTA_HotelDetail_Request, headerElement));

        if (!headerElement.attribute("ResultCode").getValue().equalsIgnoreCase("Success")) {
            logger.error(requestXml);
            logger.error(document.asXML());
            return "ER#ResultCode is not Success.";
        }

        DocumentDto documentDto = new DocumentDto();
        documentDto.setDocument(document);

        if (hotelDetailQueue.size() == MAX_HOTEL_DETAIL_QUEUE) {
            logger.warn("hotelDetailQueue is full, thread will be blocked here.");
        }
        hotelDetailQueue.put(documentDto);
        hotelDetailDaoExecutor.execute(new HotelDetailDaoThread());

        rs = "OK#save to the queue.";
    } catch (InterruptedException ex) {
        return "ER#Interrupt occured.";
    } catch (Exception ex) {
        logger.error(ex.getMessage());
        return "ER#searchHotelDetail";
    }

    return rs;
}

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

@Override
public String searchHotelRatePlan(final List<String> hotelCodes, final int periodId, final boolean returnXml) {
    if (hotelCodes == null || hotelCodes.size() == 0)
        return "ER#hotelcodes is null or empty.";

    int minDay = (periodId - 1) * 28;
    int maxDay = periodId * 28;
    if (maxDay > 90)
        maxDay = 90;// ww w.  j av  a  2 s  . c  om

    if (minDay >= this.maxDaysOfHotelRate)
        return "ER#Exceed the max day of rate!";
    if (maxDay > this.maxDaysOfHotelRate)
        maxDay = this.maxDaysOfHotelRate;

    Date startDate = DateUtil.add(DateUtil.getCurDate(), minDay);
    Date endDate = DateUtil.add(DateUtil.getCurDate(), maxDay);

    String response = execSearchHotelRatePlan(hotelCodes, startDate, endDate);
    if (this.serviceStopped)
        return "ER#EXIT";

    //?
    String rs;
    SAXReader reader = new SAXReader();
    Document document;// ?XML
    try {
        document = reader.read(new StringReader(response));
    } catch (DocumentException e) {
        logger.error(e.getMessage());
        return "ER#xml->document";
    }

    try {
        rs = processHotelRatePlanResponse(document, periodId, hotelCodes);
    } catch (Exception ex) {
        logger.error(ex.getMessage());
        logger.debug(response);
        return "ER#processHotelRatePlanResponse";
    }

    return rs;
}

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

@Override
public String searchHotelRatePlan(final String hotelCode, Date startDate, Date endDate,
        final boolean returnXml) {
    List<String> hotelCodes = new ArrayList<String>();
    hotelCodes.add(hotelCode);/*w  w  w .java2 s .co  m*/
    String response = execSearchHotelRatePlan(hotelCodes, startDate, endDate);
    if (returnXml)
        return response;

    //?
    String rs = "rs";
    SAXReader reader = new SAXReader();
    Document document;// ?XML
    try {
        document = reader.read(new StringReader(response));
    } catch (DocumentException e) {
        logger.error(e.getMessage());
        return "ER#xml->document";
    }

    if (document == null)
        return "ER#Document is null.";

    Element rootElement = document.getRootElement();
    Element headerElement = rootElement.element("Header");
    if (!headerElement.attribute("ResultCode").getValue().equalsIgnoreCase("Success")) {
        //logger.error("ER#ResultCode is not Success.");
        logger.error(document.asXML());
        return "ER#ResultCode is not Success.";
    }

    rs = processHotelRatePlanResponse(document, 0, hotelCodes);

    return rs;
}

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

private synchronized String doSearchHotelRatePlan(String requestXml) {

    logger.debug("doSearchHotelRatePlan begin..." + Thread.currentThread().getName());

    //headerAPI?//from  www.  ja v a  2  s .com
    String cacheKey = ConfigData.OTA_HotelRatePlan_Request;
    net.sf.ehcache.Element cacheElement = getCache().get(cacheKey);
    if (cacheElement != null) {
        Element headerElement = (Element) cacheElement.getValue();
        int accessCount = Integer.parseInt(headerElement.attributeValue("AccessCount"));
        int currentCount = Integer.parseInt(headerElement.attributeValue("CurrentCount")) + 1;
        logger.info(ConfigData.OTA_HotelRatePlan_Request + " AccessCount="
                + headerElement.attributeValue("AccessCount") + ", CurrentCount="
                + headerElement.attributeValue("CurrentCount") + ", ResetTime="
                + headerElement.attributeValue("ResetTime"));
        if (currentCount >= accessCount) {
            try {
                logger.info("Sleep for one minute.");
                Thread.sleep(60000);
            } catch (InterruptedException ex) {
                logger.warn(Thread.currentThread().getName() + " is interrupted.");
                return "ER#DoSearchHotelRatePlan thread.sleep is interrupted.";
            }
        }
    }
    if (this.serviceStopped)
        return "ER#Service is stopped.";

    Date date0 = DateUtil.getCurDateTime();

    String response = execApiRequest(requestXml, ConfigData.OTA_HotelRatePlan_Url, "requestXML");

    int apiElapsedTime = DateUtil.getPastTime(date0);
    if (apiElapsedTime > 1000)
        logger.debug(ConfigData.OTA_HotelRatePlan_Request + " API: " + apiElapsedTime + "ms");

    //?
    try {
        SAXReader reader = new SAXReader();
        Document document = reader.read(new StringReader(response));
        Element rootElement = document.getRootElement();
        Element headerElement = rootElement.element("Header");
        if (headerElement.attribute("ResultCode").getValue().equalsIgnoreCase("Success")) {
            //header?
            logger.debug("put headerElement to cache by key " + ConfigData.OTA_HotelRatePlan_Request);
            getCache().put(new net.sf.ehcache.Element(ConfigData.OTA_HotelRatePlan_Request, headerElement));
        } else {
            logger.error(response);
            logger.error("ResultCode is not Success.");
        }
    } catch (Exception e) {
        logger.error(e.getMessage());
    }

    logger.debug("doSearchHotelRatePlan end..." + Thread.currentThread().getName());

    return response;
}

From source file:cn.buk.api.service.CtripHotelServiceImpl.java

License:LGPL

@Override
public String importHotelRatePlanResponse(String filename) {
    String rs;//from   w  ww . j  a v a2  s .co m
    SAXReader reader = new SAXReader();

    logger.info("filename: " + filename);

    File file = new File(filename);
    if (!file.exists())
        return null;

    Document document;// ?XML
    try {
        document = reader.read(file);
    } catch (DocumentException e) {
        e.printStackTrace();
        return "error";
    }

    rs = processHotelRatePlanResponse(document, 1, new ArrayList<String>());

    return rs;
}