Example usage for org.dom4j Node selectSingleNode

List of usage examples for org.dom4j Node selectSingleNode

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Introduction

In this page you can find the example usage for org.dom4j Node selectSingleNode.

Prototype

Node selectSingleNode(String xpathExpression);

Source Link

Document

selectSingleNode evaluates an XPath expression and returns the result as a single Node instance.

Usage

From source file:com.weibo.datasys.crawler.base.factory.TaskFactory.java

License:Open Source License

/**
 * /*from   w ww.  j  a  v  a 2 s . co  m*/
 * ???node??Map
 * 
 * @param node
 * @return
 */
@SuppressWarnings("unchecked")
private static Map<String, String> getParaMap(Node node) {
    Map<String, String> paraMap = new LinkedHashMap<String, String>();
    if (node != null) {
        List<Node> paraNodes = node.selectNodes("parameter");
        for (Node paraNode : paraNodes) {
            String key = paraNode.selectSingleNode("@key").getText().trim();
            String value = paraNode.getText().trim();
            Node valueNode = paraNode.selectSingleNode("@value");
            if (valueNode != null) {
                value = paraNode.selectSingleNode("@value").getText().trim();
            }
            paraMap.put(key, value);
        }
    }
    return paraMap;
}

From source file:com.xebia.mojo.dashboard.util.TidyXmlUtil.java

License:Apache License

/** {@inheritDoc} */
public Node findNode(Node node, String xpath) {
    return node.selectSingleNode(xpath);
}

From source file:controler.ImportDataFromXML.java

public ImportDataFromXML() throws UnsupportedEncodingException, IOException, DocumentException {
    //ArrayList<Password> registos = new ArrayList<>();
    //Password reg;

    File fis = new File("cyphDados.xml");
    SAXReader reader = new SAXReader();
    Document document = reader.read(fis);

    Element classElement = document.getRootElement();// why??

    List<Node> nodes = document.selectNodes("/Registos/Registo");

    for (Node node : nodes) {
        Password reg = new Password();

        reg.setTitle(node.selectSingleNode("titulo").getText());
        reg.setUser(node.selectSingleNode("user").getText());
        reg.setPass(node.selectSingleNode("pass").getText());
        reg.setSite(node.selectSingleNode("site").getText());
        reg.setNote(node.selectSingleNode("nota").getText());

        ApplicationData.getAppData().addPasswords(reg);
    }/*from   w  ww . ja  v  a 2  s .  c o m*/

}

From source file:data.BookshareWS.java

@Override
public void parse(String tekst) throws Exception {
    try {/*from  w  w  w . ja va 2 s  .com*/
        //List<Book> lista=new ArrayList<>();
        Document document = DocumentHelper.parseText(tekst);

        List list = document.selectNodes("//result");
        //System.out.println("Velicina liste "+list.size());
        if (list == null || list.size() == 0) {
            System.out.println("Lista je null");
            kraj = true;
        } else {
            System.out.println("Trenutni broj strana " + trenutnaStrana);
            for (int i = 0; i < list.size(); i++) {
                Book b = new Book();
                b.setUri(URIGenerator.generateUri(b));
                Node node = (Node) list.get(i);
                b.setTitle(node.selectSingleNode("title").getText());

                Node isbn = node.selectSingleNode("isbn13");
                if (isbn != null) {
                    b.setIsbn(isbn.getText());
                }
                List autori = node.selectNodes("author");

                for (int j = 0; j < autori.size(); j++) {
                    Person p = new Person();
                    p.setUri(URIGenerator.generateUri(p));
                    p.setName(((Node) autori.get(j)).getText());
                    b.getAuthors().add(p);
                }

                Organization o = new Organization();
                o.setUri(URIGenerator.generateUri(o));
                Node publisher = node.selectSingleNode("publisher");
                if (publisher != null) {
                    o.setName(publisher.getText());
                }
                b.setPublisher(o);

                Node description = node.selectSingleNode("brief-synopsis");
                if (description != null) {
                    b.setDescription(description.getText());
                }
                lista.add(b);

            }
            trenutnaStrana++;
            //kraj=true;
        }

    } catch (Exception e) {
        e.printStackTrace();
        throw e;
    }
}

From source file:data.IsbndbWS.java

@Override
public void parse(String tekst) throws Exception {
    try {//from   w w w  .j av a 2s .  c om

        //List<Book> lista=new ArrayList<>();

        Document document = DocumentHelper.parseText(tekst);

        List list = document.selectNodes("//BookData");

        if (list == null || list.size() == 0) {
            System.out.println("Doslo do kraja");
            kraj = true;
        } else {
            System.out.println("ISBNDB, Trenutni broj strane " + trenutniBrojStrane);
            for (int i = 0; i < list.size(); i++) {
                Book b = new Book();
                b.setUri(URIGenerator.generateUri(b));
                Node node = (Node) list.get(i);
                b.setTitle(node.selectSingleNode("Title").getText());
                b.setIsbn(node.valueOf("@isbn13"));
                Person p = new Person();
                p.setUri(URIGenerator.generateUri(p));
                p.setName(node.selectSingleNode("AuthorsText").getText());
                b.getAuthors().add(p);
                Organization o = new Organization();
                o.setUri(URIGenerator.generateUri(o));
                o.setName(node.selectSingleNode("PublisherText").getText());
                b.setPublisher(o);

                lista.add(b);

            }

            trenutniBrojStrane++;
            //kraj=true;
        }

    } catch (Exception e) {
        e.printStackTrace();
        throw e;
    }
}

From source file:datasource.Dispatcher.java

License:Open Source License

public void run() {
    Iterator<Node> nodeIterator = config.selectNodes("/pages/page[@mode='SYMBOL']").listIterator();
    while (nodeIterator.hasNext()) {
        Node n = nodeIterator.next();

        PageParameterSet pageParameterSet = new PageParameterSet();

        String pattern = n.selectSingleNode("@datetimepattern").getText();
        pageParameterSet.dateTimeFormatter = DateTimeFormat.forPattern(pattern);

        pattern = n.selectSingleNode("@decimalpattern").getText();
        pageParameterSet.decimalFormat = (DecimalFormat) DecimalFormat.getInstance();
        pageParameterSet.decimalFormat.applyPattern(pattern);

        if (n.selectSingleNode("@mode").getText().equals("SYMBOL")) {
            pageParameterSet.mode = PageParameterSet.MODE_SYMBOL;
            System.out.println("set mode to symbol");
        } else {//w  w  w. j  a  v a2 s  .co  m
            pageParameterSet.mode = PageParameterSet.MODE_ISIN;
            System.out.println("set mode to isin");
        }
        pageParameterSet.url = n.selectSingleNode("@url").getText();

        pageParameterSet.priceXPath = n.selectSingleNode("trigger[@name='price']/@xpath").getText();
        pageParameterSet.pricePattern = n.selectSingleNode("trigger[@name='price']/@regex").getText();

        pageParameterSet.valutaXPath = n.selectSingleNode("trigger[@name='valuta']/@xpath").getText();
        pageParameterSet.valutaPattern = n.selectSingleNode("trigger[@name='valuta']/@regex").getText();

        pageParameterSet.currencyXPath = n.selectSingleNode("trigger[@name='currency']/@xpath").getText();
        pageParameterSet.alternateCurrencyXPath = n.selectSingleNode("trigger[@name='currencyA']/@xpath")
                .getText();
        pageParameterSet.currencyPattern = n.selectSingleNode("trigger[@name='currency']/@regex").getText();

        while (commodityIterator.hasNext()) {
            PriceDataSource pds = new PriceDataSource(priceHashMap, pageParameterSet, commodityIterator.next());
            //threadVector.add(pds);
            pds.run();
        }
    }
}

From source file:de.thischwa.pmcms.model.tool.BackupParser_1.java

License:LGPL

@Override
public void run() throws Exception {
    int pageCount = 0;

    // counting elements
    pageCount += root.selectNodes("//page", ".").size();
    pageCount += root.selectNodes("//gallery", ".").size();
    pageCount += root.selectNodes("//image", ".").size();
    if (monitor != null)
        monitor.beginTask(LabelHolder.get("task.site.backup.read.monitor").concat(String.valueOf(pageCount)),
                pageCount);//  ww w  . j  a  v a2 s . c  om

    Element transfer = (Element) root.selectSingleNode("transfer");
    site = new Site();
    site.setUrl(root.attributeValue("url"));
    site.setTitle(root.selectSingleNode("title").getText());
    site.setTransferHost(transfer.attributeValue("host"));
    site.setTransferLoginUser(transfer.attributeValue("user"));
    site.setTransferLoginPassword(transfer.attributeValue("password"));
    site.setTransferStartDirectory(transfer.attributeValue("startdir"));

    @SuppressWarnings("unchecked")
    List<Node> macros = root.selectNodes("macro");
    for (Node node : macros) {
        Macro macro = new Macro();
        macro.setName(node.selectSingleNode("name").getText());
        macro.setText(contentFixes(node.selectSingleNode("text").getText()));
        macro.setParent(site);
        site.add(macro);
    }

    @SuppressWarnings("unchecked")
    List<Node> nodes = root.selectNodes("template");
    for (Node node : nodes) {
        Template template = new Template();
        template.setId(Integer.parseInt(((Element) node).attributeValue("id")));
        template.setType(TemplateType.getType(((Element) node).attributeValue("type")));
        template.setName(node.selectSingleNode("name").getText());
        template.setText(contentFixes(node.selectSingleNode("text").getText()));
        template.setParent(site);
        if (template.isLayoutTemplate())
            site.setLayoutTemplate(template);
        else {
            site.add(template);
            templateCache.put(template.getId(), template);
        }
    }

    Element welcomePage = (Element) root.selectSingleNode("page");
    if (welcomePage != null) {
        importPage(site, welcomePage);
    } else {
        welcomePage = (Element) root.selectSingleNode("gallery");
        if (welcomePage != null)
            importGallery(site, welcomePage);
    }

    @SuppressWarnings("unchecked")
    List<Node> levels = root.selectNodes("level");
    for (Node node : levels) {
        importLevel(site, node);
    }
}

From source file:de.thischwa.pmcms.model.tool.BackupParser_old.java

License:LGPL

@Override
public void run() throws Exception {
    int pageCount = 0;

    // counting elements
    pageCount += root.selectNodes("//page", ".").size();
    pageCount += root.selectNodes("//gallery", ".").size();
    pageCount += root.selectNodes("//image", ".").size();
    if (monitor != null)
        monitor.beginTask(LabelHolder.get("task.site.backup.read.monitor").concat(String.valueOf(pageCount)),
                pageCount);//from  w  ww .j av a  2 s.c om

    Element transfer = (Element) root.selectSingleNode("transfer");
    site = new Site();
    site.setUrl(root.attributeValue("url"));
    site.setTitle(root.selectSingleNode("title").getText());
    site.setTransferHost(transfer.attributeValue("host"));
    site.setTransferLoginUser(transfer.attributeValue("user"));
    site.setTransferLoginPassword(transfer.attributeValue("password"));
    site.setTransferStartDirectory(transfer.attributeValue("startdir"));

    @SuppressWarnings("unchecked")
    List<Node> macros = root.selectNodes("macro");
    for (Node node : macros) {
        Macro macro = new Macro();
        macro.setName(node.selectSingleNode("name").getText());
        macro.setText(node.selectSingleNode("text").getText());
        macro.setParent(site);
        site.add(macro);
    }

    @SuppressWarnings("unchecked")
    List<Node> nodes = root.selectNodes("template");
    for (Node node : nodes) {
        Template template = new Template();
        template.setType(TemplateType.getType(((Element) node).attributeValue("type")));
        template.setName(node.selectSingleNode("name").getText());
        template.setText(node.selectSingleNode("text").getText());
        template.setParent(site);
        if (template.isLayoutTemplate())
            site.setLayoutTemplate(template);
        else {
            site.add(template);
            templateCache.put(template.getName(), template);
        }
    }

    Element welcomePage = (Element) root.selectSingleNode("page");
    if (welcomePage != null) {
        importPage(site, welcomePage);
    } else {
        welcomePage = (Element) root.selectSingleNode("gallery");
        if (welcomePage != null)
            importGallery(site, welcomePage);
    }

    @SuppressWarnings("unchecked")
    List<Node> levels = root.selectNodes("level");
    for (Node node : levels) {
        importLevel(site, node);
    }
}

From source file:dk.dma.nogoservice.ExtractBagData.java

License:Apache License

@SneakyThrows(DocumentException.class)
private GridData readMetaData(String bagFile) {
    File xmlFile = new File(bagFile + ".xml");
    if (!xmlFile.exists()) {
        throw new ExitCodeException(NO_XML_FILE);
    }/* ww w .  ja v  a 2 s  . c o  m*/

    SAXReader reader = new SAXReader();
    Document document = reader.read(xmlFile);

    // we use fully qualified XPath, as we would like to fail if the format change
    Node coordinateBox = document.selectSingleNode(
            "/gmi:MI_Metadata/gmd:identificationInfo/bag:BAG_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox");
    Node westLon = coordinateBox.selectSingleNode("gmd:westBoundLongitude/gco:Decimal");
    Node eastLon = coordinateBox.selectSingleNode("gmd:eastBoundLongitude/gco:Decimal");
    Node southLat = coordinateBox.selectSingleNode("gmd:southBoundLatitude/gco:Decimal");
    Node northLat = coordinateBox.selectSingleNode("gmd:northBoundLatitude/gco:Decimal");

    Node columnNode = document.selectSingleNode(
            "/gmi:MI_Metadata/gmd:spatialRepresentationInfo/gmd:MD_Georectified/gmd:axisDimensionProperties/gmd:MD_Dimension/gmd:dimensionName/gmd:MD_DimensionNameTypeCode[@codeListValue=\"column\"]/../../gmd:dimensionSize/gco:Integer");
    Node rowNode = document.selectSingleNode(
            "/gmi:MI_Metadata/gmd:spatialRepresentationInfo/gmd:MD_Georectified/gmd:axisDimensionProperties/gmd:MD_Dimension/gmd:dimensionName/gmd:MD_DimensionNameTypeCode[@codeListValue=\"row\"]/../../gmd:dimensionSize/gco:Integer");

    GridData gridData = new GridData();
    gridData.setLo1(Float.parseFloat(westLon.getText()));
    gridData.setLo2(Float.parseFloat(eastLon.getText()));
    gridData.setLa1(Float.parseFloat(southLat.getText()));
    gridData.setLa2(Float.parseFloat(northLat.getText()));
    gridData.setNx(Integer.parseInt(columnNode.getText()));
    gridData.setNy(Integer.parseInt(rowNode.getText()));

    return gridData;
}

From source file:edu.jhu.cvrg.ceptools.main.PubMedSearch.java

License:Apache License

public void processUrl() throws Exception {
    searcher = "title";
    initialProcess();//from w  w  w .j a  v  a  2  s . c om

    SAXReader reader = new SAXReader();
    SAXReader reader2 = new SAXReader();
    Document document;

    String mytitle, myabstract, myyear, myfullname;
    Element journalname, journalyear, journalmonth, journalday, journalvolume, journalissue, journalpagestart,
            epubday, epubmonth, epubyear, pubdoi;
    int mypmid;

    List<String> mylauthors = new ArrayList<String>();
    List<String> myfauthors = new ArrayList<String>();
    List<String> myfnames = new ArrayList<String>();

    //PubMed

    if (searcher.equalsIgnoreCase("title")) {

        int counter = 1;
        document = reader.read(url);
        @SuppressWarnings("rawtypes")
        List idlist = document.selectNodes("//IdList/Id");

        @SuppressWarnings("rawtypes")
        Iterator iditer = idlist.iterator();
        String pubmedlist = "";
        int x = 0;
        this.counter = 0;

        while (iditer.hasNext()) {
            Element pelement = (Element) iditer.next();
            if (x == 0) {
                pubmedlist += pelement.getText();
                x += 1;
            } else {
                pubmedlist += "," + pelement.getText();
            }
        }

        url = base + "efetch.fcgi?db=pubmed&id=" + pubmedlist + "&retmax=200&retmode=xml&rettype=abstract";
        Document pubdoc = reader2.read(url);

        @SuppressWarnings("unchecked")
        List<Node> thelist = pubdoc.selectNodes("//PubmedArticle| //PubmedBookArticle");

        Element abstractnode, titlenode, yearsnode, pmidnode;
        @SuppressWarnings("rawtypes")
        List firstnamenode;
        @SuppressWarnings("rawtypes")
        List lastnamenode;

        for (Node currnode : thelist) {
            mylauthors = new ArrayList<String>();
            myfauthors = new ArrayList<String>();
            myfnames = new ArrayList<String>();
            epubsum = epubsum2 = authorfull = "";

            titlenode = (Element) currnode.selectSingleNode(".//ArticleTitle | .//BookTitle");
            yearsnode = (Element) currnode
                    .selectSingleNode(".//PubDate/Year | .//DateCompleted/Year | .//DateCreated/Year");
            journalname = (Element) currnode.selectSingleNode(".//Journal/Title");
            journalyear = (Element) currnode.selectSingleNode(".//PubDate/Year");
            journalmonth = (Element) currnode.selectSingleNode(".//PubDate/Month");

            journalday = (Element) currnode.selectSingleNode(".//PubDate/Day");
            journalvolume = (Element) currnode.selectSingleNode(".//JournalIssue/Volume");
            journalissue = (Element) currnode.selectSingleNode(".//JournalIssue/Issue");
            journalpagestart = (Element) currnode.selectSingleNode(".//Pagination/MedlinePgn");

            epubday = (Element) document.selectSingleNode(
                    ".//PubMedPubDate[@PubStatus='aheadofprint']/Day  | .//PubMedPubDate[@PubStatus='epublish']/Day ");
            epubmonth = (Element) document.selectSingleNode(
                    ".//PubMedPubDate[@PubStatus='aheadofprint']/Month | .//PubMedPubDate[@PubStatus='epublish']/Month");
            epubyear = (Element) document.selectSingleNode(
                    ".//PubMedPubDate[@PubStatus='aheadofprint']/Year | .//PubMedPubDate[@PubStatus='epublish']/Year");

            pubdoi = (Element) currnode.selectSingleNode(".//ArticleId[@IdType='doi']");

            firstnamenode = currnode.selectNodes(".//ForeName");
            lastnamenode = currnode.selectNodes(".//LastName");
            abstractnode = (Element) currnode.selectSingleNode(".//Abstract/AbstractText[1]");
            pmidnode = (Element) currnode.selectSingleNode(".//PMID");

            myfnames = new ArrayList<String>();
            @SuppressWarnings("rawtypes")
            Iterator fiter = firstnamenode.iterator();
            @SuppressWarnings("rawtypes")
            Iterator liter = lastnamenode.iterator();

            if (journalname != null) {
                jn = journalname.getText();
            }
            if (journalvolume != null) {
                jv = journalvolume.getText();
            }
            if (journalissue != null) {
                ji = journalissue.getText();
            }
            if (journalmonth != null) {
                jm = journalmonth.getText();
            }
            if (journalyear != null) {
                jy = journalyear.getText();
            }
            if (journalpagestart != null) {
                jsp = journalpagestart.getText();
            }
            if (journalday != null) {
                jd = journalday.getText();
            }
            if (epubday != null) {
                epday = epubday.getText();
            }
            if (epubmonth != null) {
                epmonth = epubmonth.getText();
            }
            if (epubyear != null) {
                epyear = epubyear.getText();
            }
            if (pubdoi != null) {
                doi = "doi: " + pubdoi.getText();
            }
            if (jv.length() > 0) {
                epubsum2 += jv;
            }

            if (ji.length() > 0) {
                epubsum2 += "(" + ji + ")" + ":";
            }

            if (jsp.length() > 0) {
                epubsum2 += jsp + ".";
            }

            if (epmonth.length() < 1 && epyear.length() < 1 && epday.length() < 1) {
                epubsum = "[Epub ahead of print]";
            } else if (epyear.length() > 0) {
                epubsum = "Epub " + epyear + " " + epmonth + " " + epday;
            } else {
                epubsum = "";
            }

            mytitle = titlenode.getText();
            myyear = yearsnode.getText();
            mypmid = Integer.valueOf(pmidnode.getText());

            while (fiter.hasNext()) {
                Element fname = (Element) fiter.next();
                Element lname = (Element) liter.next();

                myfauthors.add(fname.getText());
                mylauthors.add(lname.getText());

                myfullname = fname.getText() + " " + lname.getText();
                myfnames.add(myfullname);

                if (fiter.hasNext()) {
                    authorfull = authorfull + myfullname + ", ";
                } else {
                    authorfull = authorfull + myfullname;
                }

            }

            if (abstractnode != null) {
                myabstract = abstractnode.getText();
            } else {
                myabstract = "NO ABSTRACT FOUND.";
            }

            publications.add(new Publication(mytitle, myabstract, myyear, myfauthors, mylauthors, myfnames, jv,
                    jn, jy, jm, jd, jsp, ji, epday, epmonth, epyear, doi, epubsum, epubsum2, authorfull, mypmid,
                    counter));

            counter++;

        }

    }

}