Example usage for org.dom4j Element attribute

Introduction

In this page you can find the example usage for org.dom4j Element attribute.

Prototype

Attribute attribute(QName qName);

Source Link

Document

DOCUMENT ME!

Usage

From source file:musite.taxonomy.TaxonomyXMLReader.java

License:Open Source License

public TaxonomyTree read(InputStream is) throws IOException {
    if (is == null) {
        throw new IllegalArgumentException();
    }// w  w  w  . ja v a 2s .c o  m

    TaxonomyTree tree = new TaxonomyTree();

    SAXReader saxReader = new SAXReader();
    //BufferedInputStream bis = new BufferedInputStream(is);
    //Document document = saxReader.read(new File("c:/catalog/catalog.xml"));

    try {
        Document document = saxReader
                .read(new File("D:/Yao/NetBeansProjects/musite/testData/taxonomy-ancestor_51967.rdf"));
        List list = document.selectNodes("//rdf:RDF");
        Iterator iter = list.iterator();
        while (iter.hasNext()) {
            String TaxonomyID = null;
            String Type = null;
            String Rank = null;
            String ScientificName = null;
            ArrayList<String> OtherNames = new ArrayList<String>();
            boolean partOfLineage = false;

            Element element = (Element) iter.next();
            Attribute attribute = element.attribute("rdf:about");
            TaxonomyID = attribute.getValue().replaceAll(UniprotTaxonomySettings.ID_ADDRESS, "");

            Iterator typeIterator = element.elementIterator("rdf:type");
            while (typeIterator.hasNext()) {
                Element typeElement = (Element) typeIterator.next();
                Attribute typeAttribute = typeElement.attribute("rdf:resource");
                Type = typeAttribute.getValue().replaceAll(UniprotTaxonomySettings.TYPE_ADDRESS, "");
            }
            Iterator rankIterator = element.elementIterator("rank");
            while (rankIterator.hasNext()) {
                Element rankElement = (Element) rankIterator.next();
                Attribute rankAttribute = rankElement.attribute("rdf:resource");
                Rank = rankAttribute.getValue().replaceAll(UniprotTaxonomySettings.RANK_ADDRESS, "");
            }
            Iterator scientificnameIterator = element.elementIterator("scientificName");
            while (scientificnameIterator.hasNext()) {
                Element scientificnameElement = (Element) scientificnameIterator.next();
                ScientificName = scientificnameElement.getText();
            }
            Iterator othernameIterator = element.elementIterator("otherName");
            while (othernameIterator.hasNext()) {
                Element othernameElement = (Element) othernameIterator.next();
                String tempname = othernameElement.getText();
                OtherNames.add(tempname);
            }
            Iterator lineageIterator = element.elementIterator("partOfLineage");
            while (lineageIterator.hasNext()) {
                Element lineageElement = (Element) lineageIterator.next();
                String temptext = lineageElement.getText();
                if (temptext.equals("true")) {
                    partOfLineage = true;
                } else
                    partOfLineage = false;
            }

            //create a new node
            TaxonomyNode node = tree.getTaxonomyNode(TaxonomyID);
            if (node == null) {
                node = new TaxonomyNode();
                node.setIdentifier(TaxonomyID);
                tree.addtoNodelist(node);
            }

            node.setOtherNames(OtherNames);
            node.setRank(Rank);
            node.setScientificName(ScientificName);
            node.setType(Type);
            node.setPartOfLineage(partOfLineage);

            //add the parent node
            Iterator subclassIterator = element.elementIterator("rdfs:subClassOf");
            while (subclassIterator.hasNext()) {
                Element subclassElement = (Element) subclassIterator.next();
                Attribute subclassAttribute = subclassElement.attribute("rdf:resource");
                String subclassID = subclassAttribute.getValue().replaceAll(UniprotTaxonomySettings.ID_ADDRESS,
                        "");
                TaxonomyNode parent = tree.getTaxonomyNode(subclassID);
                if (parent != null) {
                    node.addParent(parent);
                } else {
                    parent = new TaxonomyNode();
                    parent.setIdentifier(subclassID);
                    tree.addtoNodelist(parent);
                    node.addParent(parent);
                }

            }
        }

    } catch (Exception e) {
    }

    return tree;
}

---

From source file:musite.taxonomy.UniprotTaxonomyXMLReader.java

License:Open Source License

public TaxonomyTree read(InputStream is) throws IOException {
    if (is == null) {
        throw new IllegalArgumentException();
    }/*from   ww w . j a  va2s  .  co  m*/
    final TaxonomyTree tree = new TaxonomyTree();
    SAXReader saxReader = new SAXReader();
    final TaxonomyNode currentNode = new TaxonomyNode();

    // entry
    saxReader.addHandler("/RDF/Description", new ElementHandler() {
        public void onStart(ElementPath path) {
            currentNode.clearMembers();
            Element element = path.getCurrent();
            Attribute attribute = element.attribute("about");
            String TaxonomyID = attribute.getValue().replaceAll(UniprotTaxonomySettings.ID_ADDRESS, "");
            currentNode.setIdentifier(TaxonomyID);

        }

        public void onEnd(ElementPath path) {
            // process an element

            //create a new node
            TaxonomyNode node = tree.getTaxonomyNode(currentNode.getIdentifier());
            if (node == null) {
                node = new TaxonomyNode();
                currentNode.copyMembersTo(node);
                tree.addtoNodelist(node);
            } else {
                currentNode.copyMembersTo(node);
            }

            //change the parent from currentNode to node
            ArrayList<TaxonomyNode> parentlist = node.getParents();
            for (int i = 0; i < parentlist.size(); i++) {
                TaxonomyNode parent = parentlist.get(i);
                parent.getChildren().add(node);
            }

            // prune the tree
            Element row = path.getCurrent();
            row.detach();
        }
    });

    // type
    saxReader.addHandler("/RDF/Description/type", new ElementHandler() {
        public void onStart(ElementPath path) {
            // do nothing
        }

        public void onEnd(ElementPath path) {
            Element typeElement = (Element) path.getCurrent();
            Attribute typeAttribute = typeElement.attribute("resource");
            String Type = typeAttribute.getValue().replaceAll(UniprotTaxonomySettings.TYPE_ADDRESS, "");
            currentNode.setType(Type);

        }
    });

    // rank
    saxReader.addHandler("/RDF/Description/rank", new ElementHandler() {
        public void onStart(ElementPath path) {
            // do nothing
        }

        public void onEnd(ElementPath path) {
            Element rankElement = (Element) path.getCurrent();
            Attribute rankAttribute = rankElement.attribute("resource");
            String Rank = rankAttribute.getValue().replaceAll(UniprotTaxonomySettings.RANK_ADDRESS, "");
            currentNode.setRank(Rank);

        }
    });

    // scientificName
    saxReader.addHandler("/RDF/Description/scientificName", new ElementHandler() {
        public void onStart(ElementPath path) {
            // do nothing
        }

        public void onEnd(ElementPath path) {
            Element scientificnameElement = (Element) path.getCurrent();
            String ScientificName = scientificnameElement.getText();
            currentNode.setScientificName(ScientificName);
        }
    });
    // otherName
    saxReader.addHandler("/RDF/Description/otherName", new ElementHandler() {
        public void onStart(ElementPath path) {
            // do nothing
        }

        public void onEnd(ElementPath path) {
            Element othernameElement = (Element) path.getCurrent();
            String tempname = othernameElement.getText();
            currentNode.addOthernames(tempname);

        }
    });

    // partOfLineage
    saxReader.addHandler("/RDF/Description/partOfLineage", new ElementHandler() {
        public void onStart(ElementPath path) {
            // do nothing
        }

        public void onEnd(ElementPath path) {
            Element lineageElement = (Element) path.getCurrent();
            String temptext = lineageElement.getText();
            boolean partOfLineage;
            if (temptext.equals("true")) {
                partOfLineage = true;
            } else
                partOfLineage = false;
            currentNode.setPartOfLineage(partOfLineage);

        }
    });

    // Add parent
    saxReader.addHandler("/RDF/Description/subClassOf", new ElementHandler() {
        public void onStart(ElementPath path) {
            // do nothing
        }

        public void onEnd(ElementPath path) {
            Element subclassElement = (Element) path.getCurrent();
            Attribute subclassAttribute = subclassElement.attribute("resource");
            String subclassID = subclassAttribute.getValue().replaceAll(UniprotTaxonomySettings.ID_ADDRESS, "");
            TaxonomyNode parent = tree.getTaxonomyNode(subclassID);
            if (parent != null) {
                currentNode.addParentOnly(parent);
            } else {
                parent = new TaxonomyNode();
                parent.setIdentifier(subclassID);
                tree.addtoNodelist(parent);
                currentNode.addParentOnly(parent);
            }

        }
    });

    BufferedInputStream bis = new BufferedInputStream(is);

    Document doc;
    try {
        doc = saxReader.read(bis);
    } catch (DocumentException e) {
        throw new IOException(e.getMessage());
    }

    tree.searchRoot();
    return tree;
}

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From source file:net.emiva.crossfire.plugin.muc.HistoryRequest.java

License:Open Source License

public HistoryRequest(Element userFragment) {
    Element history = userFragment.element("history");
    if (history != null) {
        if (history.attribute("maxchars") != null) {
            this.maxChars = Integer.parseInt(history.attributeValue("maxchars"));
        }//from  w  w w  . j  a  v  a2 s .  co m
        if (history.attribute("maxstanzas") != null) {
            this.maxStanzas = Integer.parseInt(history.attributeValue("maxstanzas"));
        }
        if (history.attribute("seconds") != null) {
            this.seconds = Integer.parseInt(history.attributeValue("seconds"));
        }
        if (history.attribute("since") != null) {
            try {
                // parse utc into Date
                synchronized (formatter) {
                    this.since = formatter.parse(history.attributeValue("since"));
                }
            } catch (ParseException pe) {
                Log.error("Error parsing date from history management", pe);
                this.since = null;
            }
        }
    }
}

---

From source file:net.emiva.crossfire.plugin.muc.spi.MultiUserChatServiceImpl.java

License:Open Source License

/**
 * Removes an extra Disco identity from the list of identities returned for the conference service.
 * @param name Name of identity to remove.
 *///from  w w  w .  j av  a  2  s  . c o m
public void removeExtraIdentity(String name) {
    for (Element elem : extraDiscoIdentities) {
        if (name.equals(elem.attribute("name").getStringValue())) {
            extraDiscoFeatures.remove(elem);
            break;
        }
    }
}

---

From source file:net.form105.rm.base.Container.java

License:GNU General Public License

/**
 * Building the pico container based on the nano container. To create a pico
 * container a configuration must be available
 * //  w  w w  .j a  v a 2  s.  c o m
 * @param builder
 * @param parentContainer
 * @param scope
 * @return
 */
public void load(ContainerConfiguration configuration) {

    if (container.getComponents().size() > 0 || factoryContainer.getComponents().size() > 0) {
        System.err.println("Can't do Container.load(): Container already started. Do nothing!");
        return;
    }
    this.configuration = configuration;

    // check for log4j config file

    // 1st of all - load log4j
    String configDir = configuration.getConfigurationDirectory();
    String log4jConfigPath = configDir + "log4j.properties";
    File file = new File(log4jConfigPath);
    if (!file.exists()) {
        System.err.println("Error: Log4j configuration file doesn't exit: " + log4jConfigPath);
    }
    PropertyConfigurator.configureAndWatch(configDir + File.separator + "log4j.properties");
    logger = Logger.getLogger(Container.class);

    XMLLoader loader = new XMLLoader(configuration.getPath());
    Document document = loader.parseFile();
    Element rootElement = document.getRootElement();
    List<Element> classElements = rootElement.elements();

    for (Element element : classElements) {

        try {
            if (element.attribute("factory") == null) {
                String className = element.attributeValue("class");
                String id = element.attributeValue("id");
                logger.info("Loading class for container: " + className);
                Class containerClass = Class.forName(className);
                container.addComponent(id, containerClass);
            } else {
                String className = element.attributeValue("class");
                String key = element.attributeValue("id");
                logger.info("Loading class for factory container: " + className);
                Class containerClass = Class.forName(className);
                factoryContainer.addComponent(key, containerClass);
            }

        } catch (ClassNotFoundException ex) {
            logger.error(ex, ex);
        }
    }

    //container.addChildContainer(factoryContainer);
    //factoryContainer.addChildContainer(container);
    factoryContainer.start();

}

---

From source file:net.groupbuy.util.SettingUtils.java

License:Open Source License

/**
 * //from   w ww .j  a v  a 2 s. co m
 * 
 * @param setting
 *            
 */
public static void set(Setting setting) {
    try {
        File shopxxXmlFile = new ClassPathResource(CommonAttributes.SHOPXX_XML_PATH).getFile();
        Document document = new SAXReader().read(shopxxXmlFile);
        List<Element> elements = document.selectNodes("/groupbuy/setting");
        for (Element element : elements) {
            try {
                String name = element.attributeValue("name");
                String value = beanUtils.getProperty(setting, name);
                Attribute attribute = element.attribute("value");
                attribute.setValue(value);
            } catch (IllegalAccessException e) {
                e.printStackTrace();
            } catch (InvocationTargetException e) {
                e.printStackTrace();
            } catch (NoSuchMethodException e) {
                e.printStackTrace();
            }
        }

        FileOutputStream fileOutputStream = null;
        XMLWriter xmlWriter = null;
        try {
            OutputFormat outputFormat = OutputFormat.createPrettyPrint();
            outputFormat.setEncoding("UTF-8");
            outputFormat.setIndent(true);
            outputFormat.setIndent("   ");
            outputFormat.setNewlines(true);
            fileOutputStream = new FileOutputStream(shopxxXmlFile);
            xmlWriter = new XMLWriter(fileOutputStream, outputFormat);
            xmlWriter.write(document);
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            if (xmlWriter != null) {
                try {
                    xmlWriter.close();
                } catch (IOException e) {
                }
            }
            IOUtils.closeQuietly(fileOutputStream);
        }

        Ehcache cache = cacheManager.getEhcache(Setting.CACHE_NAME);
        cache.put(new net.sf.ehcache.Element(Setting.CACHE_KEY, setting));
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:net.nikr.eve.jeveasset.io.local.update.Update.java

License:Open Source License

void setVersion(final File xml, final int newVersion) throws DocumentException {
    SAXReader xmlReader = new SAXReader();
    Document doc = xmlReader.read(xml);

    XPath xpathSelector = DocumentHelper.createXPath("/settings");
    List<?> results = xpathSelector.selectNodes(doc);
    for (Iterator<?> iter = results.iterator(); iter.hasNext();) {
        Element element = (Element) iter.next();
        Attribute attr = element.attribute("version");
        if (attr == null) {
            element.add(new DefaultAttribute("version", String.valueOf(newVersion)));
        } else {//from   w  w w  .  ja  v a 2 s. c  o m
            attr.setText(String.valueOf(newVersion));
        }
    }

    try {
        FileOutputStream fos = new FileOutputStream(xml);
        OutputFormat outformat = OutputFormat.createPrettyPrint();
        outformat.setEncoding("UTF-16");
        XMLWriter writer = new XMLWriter(fos, outformat);
        writer.write(doc);
        writer.flush();
    } catch (IOException ioe) {
        LOG.error("Failed to update the serttings.xml version number", ioe);
        throw new RuntimeException(ioe);
    }
}

---

From source file:net.nikr.eve.jeveasset.io.local.update.updates.Update1To2.java

License:Open Source License

private void convertModes(final Document doc) {
    XPath xpathSelector = DocumentHelper.createXPath("/settings/filters/filter/row");
    List<?> results = xpathSelector.selectNodes(doc);
    for (Iterator<?> iter = results.iterator(); iter.hasNext();) {
        Element elem = (Element) iter.next();
        Attribute attr = elem.attribute("mode");
        String currentValue = attr.getText();
        attr.setText(convertMode(currentValue));
    }//w  w  w  . java  2  s . c  om
}

---

From source file:net.nikr.eve.jeveasset.io.local.update.updates.Update1To2.java

License:Open Source License

private void convertDefaultPriceModes(final Document doc) {
    XPath xpathSelector = DocumentHelper.createXPath("/settings/marketstat");
    List<?> results = xpathSelector.selectNodes(doc);
    for (Iterator<?> iter = results.iterator(); iter.hasNext();) {
        Element elem = (Element) iter.next();
        Attribute attr = elem.attribute("defaultprice");
        if (attr != null) { //May not exist (in early versions)
            String currentValue = attr.getText();
            attr.setText(convertDefaultPriceMode(currentValue));
        }//ww w. j a v  a 2s . c  o m
    }
}

---

From source file:net.nikr.eve.jeveasset.io.local.update.updates.Update1To2.java

License:Open Source License

private void convertTableSettings(final Document doc) {
    XPath xpathSelector = DocumentHelper.createXPath("/settings/columns/column");
    List<?> results = xpathSelector.selectNodes(doc);
    List<String> tableColumnNames = new ArrayList<String>();
    List<String> tableColumnVisible = new ArrayList<String>();
    for (Iterator<?> iter = results.iterator(); iter.hasNext();) {
        Element element = (Element) iter.next();
        Attribute name = element.attribute("name");
        Attribute visible = element.attribute("visible");
        tableColumnNames.add(name.getText());
        if (visible.getText().equals("true")) {
            tableColumnVisible.add(name.getText());
        }/*w w w .  j  av  a  2 s .  c om*/
    }
    String mode = convertFlag(doc);
    writeTableSettings(doc, mode, tableColumnNames, tableColumnVisible);
}

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