Example usage for org.dom4j.io SAXReader SAXReader

Introduction

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

Prototype

public SAXReader() 

Source Link

Usage

From source file:cms.service.template.TemplateXml.java

public boolean parseXml(String xml) {

    List<Element> records = new ArrayList<Element>();
    dbobject = "";
    strBulksql = "";
    childidlist = "";
    if (ApplicationConstants.GENERATE_LOG) {
        logger.info("XML Data=" + xml);
    }/*from  w  w  w . j  ava  2  s  .c o m*/
    try {
        doc = new SAXReader().read(new StringReader(xml));
        records.addAll(doc.getRootElement().elements());
        setInput(xml);

        for (Element record : records) {
            objid = "";
            parseRecord(record);
        }

        //logger.info("after Calling makesql()");
        if (!isparent && colcount > 0)
            strBulksql += "\n\t\tupdate Table_" + dbobject + " set " + getRelation() + "="
                    + (dbtype.equalsIgnoreCase("Oracle") ? "parentid" : "@parentid") + " where objid in("
                    + childidlist + (getDbType().equalsIgnoreCase("oracle") ? ");\n" : ")\n");

    } catch (DocumentException e) {
        String error = ">>>Exception:<<<" + this.getClass().getName() + ">>> Failed in reading XML=" + xml;
        logger.info(e.getMessage());
        logger.info(error);
    } catch (Exception e) {
        e.printStackTrace(System.err);
        return (false);
    }
    return (true);
}

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From source file:cms.service.util.ItemUtility.java

License:Open Source License

public Element replaceVariable(Element elm, String var, String value) {
    Element elmNew = null;/* w w  w .  ja  va  2  s  .c  om*/

    try {
        String xml = elm.asXML().replaceAll(var, value);
        elmNew = new SAXReader().read(new StringReader(xml)).getRootElement();
    } catch (DocumentException e) {
        logger.info(">>>Exception:<<<" + this.getClass().getName() + ">>> Failed to replace parameter " + var
                + " with value=" + value);
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (Exception e) {
        logger.info(">>>Exception:<<<" + this.getClass().getName() + ">>> Failed to replace parameter " + var
                + " with value=" + value + "for xml=" + elm.asXML());
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return (elmNew);
}

---

From source file:cms.service.util.ItemUtility.java

License:Open Source License

public Element replaceAttributeValue(Element elm, String var, String value) {
    Element elmNew = null;/*from  w  w  w. j a v  a  2 s  .  c om*/

    try {
        String xml = elm.asXML().replaceAll(var, value);
        elmNew = new SAXReader().read(new StringReader(xml)).getRootElement();
    } catch (DocumentException e) {
        logger.info(">>>Exception:<<<" + this.getClass().getName() + ">>> Failed to replace parameter " + var
                + " with value=" + value);
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (Exception e) {
        logger.info(">>>Exception:<<<" + this.getClass().getName() + ">>> Failed to replace parameter " + var
                + " with value=" + value + "for xml=" + elm.asXML());
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return (elmNew);
}

---

From source file:cms.service.util.ItemUtility.java

License:Open Source License

public Element replaceAllGlobalData(Element elm, String key, String value) {
    Element elmNew = null;/*  w ww . ja  va  2 s .  c o  m*/
    String xml = elm.asXML().replaceAll("@" + key, value);
    //System.out.println(xml);
    try {
        elmNew = new SAXReader().read(new StringReader(xml)).getRootElement();
    } catch (DocumentException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return (elmNew);
}

---

From source file:cms.service.util.ItemUtility.java

License:Open Source License

public Document getDocument(String xml) {

    Document doc = null;/*from www  .  j  a v a2  s .  co  m*/

    try {
        doc = new SAXReader().read(new StringReader(xml));

    } catch (DocumentException e) {
        logger.info(">>>Exception:<<<" + this.getClass().getName()
                + ">>> Failed in reading XML Input data to the Webservice ");
    }

    return doc;
}

---

From source file:cms.service.util.ItemUtility.java

License:Open Source License

public Element getRootElementFromXML(String xml) {
    Element elmNew = null;//from w w  w .j a v a2 s . co m

    try {
        elmNew = new SAXReader().read(new StringReader(xml)).getRootElement();
    } catch (DocumentException e) {
        logger.info(">>>Exception:<<<" + this.getClass().getName()
                + ">>> Failed in reading XML Input data to the Webservice ");
        logger.info("XML=" + xml);
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return (elmNew);
}

---

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 {/* w  ww .j  av a  2s.  com*/
        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 {//w ww.j  a  va2s.com
        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 w  w w  .  j a v  a 2  s .  c om*/
        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

/**
 * ??//from ww  w.  j  a  v  a  2s  .  com
 * @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;
}

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