Example usage for org.dom4j.io SAXReader SAXReader

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

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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:com.doculibre.constellio.izpack.PersistenceXMLUtils.java

License:Open Source License

@SuppressWarnings("unchecked")
public static void run(AbstractUIProcessHandler handler, String[] args) {
    if (args.length != 5) {
        System.out.println("persistence_mysqlPath defaultPersistencePath server login password");
        return;// ww w .j  a  v  a 2 s .  c  o m
    }

    String persistence_mysqlPath = args[0];
    String defaultPersistencePath = args[1];
    String server = args[2];
    String login = args[3];
    String password = args[4];

    Document xmlDocument;
    try {
        xmlDocument = new SAXReader().read(persistence_mysqlPath);
        Element root = xmlDocument.getRootElement();
        Iterator<Element> it = root.elementIterator("persistence-unit");
        if (!it.hasNext()) {
            System.out.println("Corrupt persistence file :" + persistence_mysqlPath);
            return;
        }
        it = it.next().elementIterator("properties");
        if (!it.hasNext()) {
            System.out.println("Corrupt persistence file :" + persistence_mysqlPath);
            return;
        }
        Element properties = it.next();
        for (it = properties.elementIterator("property"); it.hasNext();) {
            Element property = it.next();
            String id = property.attributeValue("name");
            if (id.equals(SERVER_ELEMENT_ID)) {
                Attribute att = property.attribute("value");
                att.setText(BEFORE_SERVER_NAME + server + AFTER_SERVER_NAME);
            } else {
                if (id.equals(LOGIN_ELEMENT_ID)) {
                    Attribute att = property.attribute("value");
                    att.setText(login);
                } else {
                    if (id.equals(PASSWORD_ELEMENT_ID)) {
                        Attribute att = property.attribute("value");
                        att.setText(password);
                    }
                }
            }

        }

        OutputFormat format = OutputFormat.createPrettyPrint();

        File xmlFile = new File(persistence_mysqlPath);
        XMLWriter writer2 = new XMLWriter(new FileOutputStream(xmlFile), format);

        writer2.write(xmlDocument);
        writer2.close();
        // copier au fichier de persistence par dfaut:
        xmlFile = new File(defaultPersistencePath);
        writer2 = new XMLWriter(new FileOutputStream(xmlFile), format);

        writer2.write(xmlDocument);
        writer2.close();

    } catch (DocumentException e) {
        e.printStackTrace();
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

}

From source file:com.doculibre.constellio.izpack.TomcatUtil.java

License:Open Source License

@SuppressWarnings("unchecked")
public static void run(AbstractUIProcessHandler handler, String[] args) {
    if (args.length != 2) {
        System.out.println("serverPath port");
        return;/*from  ww  w  . j  av  a 2s  .  c  o  m*/
    }

    String serverPath = args[0];
    String port = args[1];
    if (port.equals("8080")) {
        // C'est celui par defaut => ne rien faire
        return;
    }

    Document xmlDocument;
    try {
        xmlDocument = new SAXReader().read(serverPath);
        Element root = xmlDocument.getRootElement();

        Iterator<Element> it = root.elementIterator("Service");
        if (!it.hasNext()) {
            System.out.println("Corrupt persistence file :" + serverPath);
            return;
        }
        Element connectors = it.next();
        for (it = connectors.elementIterator("Connector"); it.hasNext();) {
            Element connector = it.next();
            String id = connector.attributeValue("protocol");
            if (id.startsWith("HTTP")) {
                Attribute att = connector.attribute("port");
                att.setText(port);
                break;
            }
        }

        OutputFormat format = OutputFormat.createPrettyPrint();

        File xmlFile = new File(serverPath);
        XMLWriter writer2 = new XMLWriter(new FileOutputStream(xmlFile), format);

        writer2.write(xmlDocument);
        writer2.close();
    } catch (DocumentException e) {
        e.printStackTrace();
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

}

From source file:com.doculibre.constellio.izpack.UsersToXmlFile.java

License:Open Source License

public static void run(AbstractUIProcessHandler handler, String[] args) {
    if (args.length != 3) {
        System.out.println("file login password");
        return;/* ww  w  .j  av  a  2  s.c  o  m*/
    }

    String target = args[0];

    File xmlFile = new File(target);

    BufferedWriter writer;
    try {
        writer = new BufferedWriter(new FileWriter(xmlFile));
    } catch (IOException e) {
        e.printStackTrace();
        return;
    }

    try {
        for (String line : Arrays.asList(emptyFileLines)) {
            writer.write(line + System.getProperty("line.separator"));
        }

        writer.close();
    } catch (Exception e) {
        e.printStackTrace();
    }

    String login = args[1];

    String passwd = args[2];

    UsersToXmlFile elem = new UsersToXmlFile();

    ConstellioUser dataUser = elem.new ConstellioUser(login, passwd, null);
    dataUser.setFirstName("System");
    dataUser.setLastName("Administrator");
    dataUser.getRoles().add(Roles.ADMIN);

    Document xmlDocument;
    try {
        xmlDocument = new SAXReader().read(target);
        Element root = xmlDocument.getRootElement();

        BaseElement user = new BaseElement(USER);
        user.addAttribute(FIRST_NAME, dataUser.getFirstName());
        user.addAttribute(LAST_NAME, dataUser.getLastName());
        user.addAttribute(LOGIN, dataUser.getUsername());
        user.addAttribute(PASSWORD_HASH, dataUser.getPasswordHash());

        if (dataUser.getLocale() != null) {
            user.addAttribute(LOCALE, dataUser.getLocaleCode());
        }

        Set<String> constellioRoles = dataUser.getRoles();
        if (!constellioRoles.isEmpty()) {
            Element roles = user.addElement(ROLES);
            for (String constellioRole : constellioRoles) {
                Element role = roles.addElement(ROLE);
                role.addAttribute(VALUE, constellioRole);
            }
        }

        root.add(user);

        OutputFormat format = OutputFormat.createPrettyPrint();

        xmlFile = new File(target);
        // FIXME recrire la DTD
        // xmlDocument.addDocType(arg0, arg1, arg2)
        XMLWriter writer2 = new XMLWriter(new FileOutputStream(xmlFile), format);

        writer2.write(xmlDocument);
        writer2.close();
    } catch (DocumentException e) {
        e.printStackTrace();
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:com.doculibre.constellio.utils.izpack.UsersXmlFileUtils.java

License:Open Source License

@SuppressWarnings("unchecked")
public static List<ConstellioUser> readUsers(String fileName) {
    List<ConstellioUser> returnList = new ArrayList<ConstellioUser>();

    File xmlFile = new File(fileName);

    Document xmlDocument;/*from   w  w  w. j a  v  a2s . c  o  m*/
    if (!xmlFile.exists()) {
        return returnList;
    }
    try {
        xmlDocument = new SAXReader().read(xmlFile);
    } catch (DocumentException e) {
        e.printStackTrace();
        return returnList;
    }

    Element root = xmlDocument.getRootElement();
    for (Iterator<Element> it = root.elementIterator(USER); it.hasNext();) {
        Element currentUser = it.next();
        returnList.add(toConstellioUser(currentUser));

    }
    return returnList;
}

From source file:com.doculibre.constellio.utils.izpack.UsersXmlFileUtils.java

License:Open Source License

public static void addUserTo(ConstellioUser constellioUser, String fileName) {
    Document xmlDocument;//from  w w w .  j a va  2 s .c  om
    try {
        xmlDocument = new SAXReader().read(fileName);
        Element root = xmlDocument.getRootElement();

        Element user = toXmlElement(constellioUser);
        root.add(user);

        OutputFormat format = OutputFormat.createPrettyPrint();

        File xmlFile = new File(fileName);
        //FIXME recrire la DTD
        //xmlDocument.addDocType(arg0, arg1, arg2)
        XMLWriter writer = new XMLWriter(new FileOutputStream(xmlFile), format);

        writer.write(xmlDocument);
        writer.close();
    } catch (DocumentException e) {
        e.printStackTrace();
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

}

From source file:com.doculibre.constellio.utils.SolrSchemaUtils.java

License:Open Source License

public static IndexSchema getSchema(ConnectorType connectorType) {
    IndexSchema connectorTypeSchema;/*  w  w w.  ja va  2  s  .  com*/

    String targetSchemaName;
    if (connectorType != null) {
        targetSchemaName = connectorType.getName();
    } else {
        targetSchemaName = "constellio"; // Default
    }

    Resource[] classpathResources = ConstellioSpringUtils.getResources(SOLR_SCHEMA_PATTERN);
    if (classpathResources != null) {
        connectorTypeSchema = null;
        for (int i = 0; i < classpathResources.length; i++) {
            InputStream resourceInput = null;
            try {
                Resource resource = classpathResources[i];
                resourceInput = resource.getInputStream();
                Document schema = new SAXReader().read(resourceInput);
                Element schemaElement = schema.getRootElement();
                String schemaName = schemaElement.attributeValue("name");
                if (targetSchemaName.equals(schemaName)) {
                    resourceInput = resource.getInputStream();

                    SolrConfig dummySolrConfig;
                    URL dummySolrConfigURL = SolrSchemaUtils.class.getClassLoader()
                            .getResource("config" + File.separator + "solrdefault" + File.separator);
                    File dummySolrConfigDir = new File(dummySolrConfigURL.toURI());
                    File dummySolrConfigFile = new File(dummySolrConfigDir,
                            "conf" + File.separator + "solrconfig.xml");
                    dummySolrConfig = new SolrConfig(dummySolrConfigDir.getPath(),
                            dummySolrConfigFile.getPath(), null);

                    connectorTypeSchema = new IndexSchema(dummySolrConfig, null,
                            new InputSource(resourceInput));
                    break;
                }
            } catch (DocumentException e) {
                throw new RuntimeException(e);
            } catch (IOException e) {
                throw new RuntimeException(e);
            } catch (ParserConfigurationException e) {
                throw new RuntimeException(e);
            } catch (SAXException e) {
                throw new RuntimeException(e);
            } catch (URISyntaxException e) {
                throw new RuntimeException(e);
            } catch (Exception e) {
                if (e instanceof RuntimeException) {
                    throw (RuntimeException) e;
                } else {
                    throw new RuntimeException(e);
                }
            } finally {
                IOUtils.closeQuietly(resourceInput);
            }
        }
    } else {
        connectorTypeSchema = null;
    }
    return connectorTypeSchema;
}

From source file:com.doculibre.constellio.utils.xml.SolrShemaXmlReader.java

License:Open Source License

public static Document readDocument(File file) {
    if (!file.exists()) {
        throw new RuntimeException(file.getAbsolutePath() + "does not exist!");
    }/*from w  ww. jav a  2  s .co m*/
    try {
        Document schemaDocument = new SAXReader().read(file);
        return schemaDocument;
    } catch (DocumentException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.doculibre.constellio.wicket.panels.results.DefaultSearchResultPanel.java

License:Open Source License

public DefaultSearchResultPanel(String id, SolrDocument doc, final SearchResultsDataProvider dataProvider) {
    super(id);//from  w ww.j a v a  2  s.co  m

    RecordCollectionServices collectionServices = ConstellioSpringUtils.getRecordCollectionServices();
    RecordServices recordServices = ConstellioSpringUtils.getRecordServices();
    SearchInterfaceConfigServices searchInterfaceConfigServices = ConstellioSpringUtils
            .getSearchInterfaceConfigServices();

    String collectionName = dataProvider.getSimpleSearch().getCollectionName();

    RecordCollection collection = collectionServices.get(collectionName);
    Record record = recordServices.get(doc);
    if (record != null) {
        SearchInterfaceConfig searchInterfaceConfig = searchInterfaceConfigServices.get();

        IndexField uniqueKeyField = collection.getUniqueKeyIndexField();
        IndexField defaultSearchField = collection.getDefaultSearchIndexField();
        IndexField urlField = collection.getUrlIndexField();
        IndexField titleField = collection.getTitleIndexField();

        if (urlField == null) {
            urlField = uniqueKeyField;
        }
        if (titleField == null) {
            titleField = urlField;
        }

        final String recordURL = record.getUrl();
        final String displayURL;

        if (record.getDisplayUrl().startsWith("/get?file=")) {
            HttpServletRequest req = ((WebRequest) getRequest()).getHttpServletRequest();
            displayURL = ContextUrlUtils.getContextUrl(req) + record.getDisplayUrl();

        } else {
            displayURL = record.getDisplayUrl();
        }

        String title = record.getDisplayTitle();

        final String protocol = StringUtils.substringBefore(displayURL, ":");
        boolean linkEnabled = isLinkEnabled(protocol);

        // rcupration des champs highlight  partir de la cl unique
        // du document, dans le cas de Nutch c'est l'URL
        QueryResponse response = dataProvider.getQueryResponse();
        Map<String, Map<String, List<String>>> highlighting = response.getHighlighting();
        Map<String, List<String>> fieldsHighlighting = highlighting.get(recordURL);

        String titleHighlight = getTitleFromHighlight(titleField.getName(), fieldsHighlighting);
        if (titleHighlight != null) {
            title = titleHighlight;
        }

        String excerpt = null;
        String description = getDescription(record);
        String summary = getSummary(record);

        if (StringUtils.isNotBlank(description) && searchInterfaceConfig.isDescriptionAsExcerpt()) {
            excerpt = description;
        } else {
            excerpt = getExcerptFromHighlight(defaultSearchField.getName(), fieldsHighlighting);
            if (excerpt == null) {
                excerpt = description;
            }
        }

        toggleSummaryLink = new WebMarkupContainer("toggleSummaryLink");
        add(toggleSummaryLink);
        toggleSummaryLink.setVisible(StringUtils.isNotBlank(summary));
        toggleSummaryLink.add(new AttributeModifier("onclick", new LoadableDetachableModel() {
            @Override
            protected Object load() {
                return "toggleSearchResultSummary('" + summaryLabel.getMarkupId() + "')";
            }
        }));

        summaryLabel = new Label("summary", summary);
        add(summaryLabel);
        summaryLabel.setOutputMarkupId(true);
        summaryLabel.setVisible(StringUtils.isNotBlank(summary));

        ExternalLink titleLink;
        if (displayURL.startsWith("file://")) {
            HttpServletRequest req = ((WebRequest) getRequest()).getHttpServletRequest();
            String newDisplayURL = ContextUrlUtils.getContextUrl(req) + "app/getSmbFile?"
                    + SmbServletPage.RECORD_ID + "=" + record.getId() + "&" + SmbServletPage.COLLECTION + "="
                    + collectionName;
            titleLink = new ExternalLink("titleLink", newDisplayURL);
        } else {
            titleLink = new ExternalLink("titleLink", displayURL);
        }

        final RecordModel recordModel = new RecordModel(record);
        AttributeModifier computeClickAttributeModifier = new AttributeModifier("onmousedown", true,
                new LoadableDetachableModel() {
                    @Override
                    protected Object load() {
                        Record record = recordModel.getObject();
                        SimpleSearch simpleSearch = dataProvider.getSimpleSearch();
                        WebRequest webRequest = (WebRequest) RequestCycle.get().getRequest();
                        HttpServletRequest httpRequest = webRequest.getHttpServletRequest();
                        return ComputeSearchResultClickServlet.getCallbackJavascript(httpRequest, simpleSearch,
                                record);
                    }
                });
        titleLink.add(computeClickAttributeModifier);
        titleLink.setEnabled(linkEnabled);

        boolean resultsInNewWindow;
        PageParameters params = RequestCycle.get().getPageParameters();
        if (params != null && params.getString(POPUP_LINK) != null) {
            resultsInNewWindow = params.getBoolean(POPUP_LINK);
        } else {
            resultsInNewWindow = searchInterfaceConfig.isResultsInNewWindow();
        }
        titleLink.add(new SimpleAttributeModifier("target", resultsInNewWindow ? "_blank" : "_self"));

        // Add title
        title = StringUtils.remove(title, "\n");
        title = StringUtils.remove(title, "\r");
        if (StringUtils.isEmpty(title)) {
            title = StringUtils.defaultString(displayURL);
            title = StringUtils.substringAfterLast(title, "/");
            title = StringUtils.substringBefore(title, "?");
            try {
                title = URLDecoder.decode(title, "UTF-8");
            } catch (UnsupportedEncodingException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            if (title.length() > 120) {
                title = title.substring(0, 120) + " ...";
            }
        }

        Label titleLabel = new Label("title", title);
        titleLink.add(titleLabel.setEscapeModelStrings(false));
        add(titleLink);

        Label excerptLabel = new Label("excerpt", excerpt);
        add(excerptLabel.setEscapeModelStrings(false));
        // add(new ExternalLink("url", url,
        // url).add(computeClickAttributeModifier).setEnabled(linkEnabled));
        if (displayURL.startsWith("file://")) {
            // Creates a Windows path for file URLs
            String urlLabel = StringUtils.substringAfter(displayURL, "file:");
            urlLabel = StringUtils.stripStart(urlLabel, "/");
            urlLabel = "\\\\" + StringUtils.replace(urlLabel, "/", "\\");
            try {
                urlLabel = URLDecoder.decode(urlLabel, "UTF-8");
            } catch (UnsupportedEncodingException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            add(new Label("url", urlLabel));
        } else {
            add(new Label("url", displayURL));
        }

        final ReloadableEntityModel<RecordCollection> collectionModel = new ReloadableEntityModel<RecordCollection>(
                collection);
        add(new ListView("searchResultFields", new LoadableDetachableModel() {
            @Override
            protected Object load() {
                RecordCollection collection = collectionModel.getObject();
                return collection.getSearchResultFields();
            }

            /**
             * Detaches from the current request. Implement this method with
             * custom behavior, such as setting the model object to null.
             */
            protected void onDetach() {
                recordModel.detach();
                collectionModel.detach();
            }
        }) {
            @Override
            protected void populateItem(ListItem item) {
                SearchResultField searchResultField = (SearchResultField) item.getModelObject();
                IndexFieldServices indexFieldServices = ConstellioSpringUtils.getIndexFieldServices();
                Record record = recordModel.getObject();
                IndexField indexField = searchResultField.getIndexField();
                Locale locale = getLocale();
                String indexFieldTitle = indexField.getTitle(locale);
                if (StringUtils.isBlank(indexFieldTitle)) {
                    indexFieldTitle = indexField.getName();
                }
                StringBuffer fieldValueSb = new StringBuffer();
                List<Object> fieldValues = indexFieldServices.extractFieldValues(record, indexField);
                Map<String, String> defaultLabelledValues = indexFieldServices
                        .getDefaultLabelledValues(indexField, locale);
                for (Object fieldValue : fieldValues) {
                    if (fieldValueSb.length() > 0) {
                        fieldValueSb.append("\n");
                    }
                    String fieldValueLabel = indexField.getLabelledValue("" + fieldValue, locale);
                    if (fieldValueLabel == null) {
                        fieldValueLabel = defaultLabelledValues.get("" + fieldValue);
                    }
                    if (fieldValueLabel == null) {
                        fieldValueLabel = "" + fieldValue;
                    }
                    fieldValueSb.append(fieldValueLabel);
                }

                item.add(new Label("indexField", indexFieldTitle));
                item.add(new MultiLineLabel("indexFieldValue", fieldValueSb.toString()));
                item.setVisible(fieldValueSb.length() > 0);
            }

            @SuppressWarnings("unchecked")
            @Override
            public boolean isVisible() {
                boolean visible = super.isVisible();
                if (visible) {
                    List<SearchResultField> searchResultFields = (List<SearchResultField>) getModelObject();
                    visible = !searchResultFields.isEmpty();
                }
                return visible;
            }
        });

        // md5
        ConstellioSession session = ConstellioSession.get();
        ConstellioUser user = session.getUser();
        // TODO Provide access to unauthenticated users ?
        String md5 = "";
        if (user != null) {
            IntelliGIDServiceInfo intelligidServiceInfo = ConstellioSpringUtils.getIntelliGIDServiceInfo();
            if (intelligidServiceInfo != null) {
                Collection<Object> md5Coll = doc.getFieldValues(IndexField.MD5);
                if (md5Coll != null) {
                    for (Object md5Obj : md5Coll) {
                        try {
                            String md5Str = new String(Hex.encodeHex(Base64.decodeBase64(md5Obj.toString())));
                            InputStream is = HttpClientHelper
                                    .get(intelligidServiceInfo.getIntelligidUrl() + "/connector/checksum",
                                            "md5=" + URLEncoder.encode(md5Str, "ISO-8859-1"),
                                            "username=" + URLEncoder.encode(user.getUsername(), "ISO-8859-1"),
                                            "password=" + URLEncoder.encode(Base64.encodeBase64String(
                                                    ConstellioSession.get().getPassword().getBytes())),
                                            "ISO-8859-1");
                            try {
                                Document xmlDocument = new SAXReader().read(is);
                                Element root = xmlDocument.getRootElement();
                                for (Iterator<Element> it = root.elementIterator("fichier"); it.hasNext();) {
                                    Element fichier = it.next();
                                    String url = fichier.attributeValue("url");
                                    md5 += "<a href=\"" + url + "\">" + url + "</a> ";
                                }
                            } finally {
                                IOUtils.closeQuietly(is);
                            }
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                    }
                }
            }
        }
        Label md5Label = new Label("md5", md5) {
            public boolean isVisible() {
                boolean visible = super.isVisible();
                if (visible) {
                    visible = StringUtils.isNotBlank(this.getModelObjectAsString());
                }
                return visible;
            }
        };
        md5Label.setEscapeModelStrings(false);
        add(md5Label);

        add(new ElevatePanel("elevatePanel", record, dataProvider.getSimpleSearch()));
    } else {
        setVisible(false);
    }
}

From source file:com.dotmarketing.viewtools.XmlTool.java

License:Apache License

/**
 * Reads, parses and creates a {@link Document} from the given {@link URL} and uses it as the root {@link Node} for
 * this instance./*  ww  w .j  av  a 2  s . com*/
 */
protected void read(URL url) throws Exception {
    SAXReader reader = new SAXReader();
    setRoot(reader.read(url));
}

From source file:com.dp2345.plugin.tenpayBank.TenpayBankPlugin.java

License:Open Source License

@SuppressWarnings("unchecked")
@Override//w  w  w .j  a v a2s . com
public boolean verifyNotify(String sn, NotifyMethod notifyMethod, HttpServletRequest request) {
    PluginConfig pluginConfig = getPluginConfig();
    Payment payment = getPayment(sn);
    if (generateSign(request.getParameterMap()).equals(request.getParameter("sign"))
            && pluginConfig.getAttribute("partner").equals(request.getParameter("partner"))
            && sn.equals(request.getParameter("out_trade_no"))
            && "0".equals(request.getParameter("trade_state"))
            && payment.getAmount().multiply(new BigDecimal(100))
                    .compareTo(new BigDecimal(request.getParameter("total_fee"))) == 0) {
        try {
            Map<String, Object> parameterMap = new HashMap<String, Object>();
            parameterMap.put("input_charset", "utf-8");
            parameterMap.put("sign_type", "MD5");
            parameterMap.put("partner", pluginConfig.getAttribute("partner"));
            parameterMap.put("notify_id", request.getParameter("notify_id"));
            String verifyUrl = "https://gw.tenpay.com/gateway/simpleverifynotifyid.xml?input_charset=utf-8&sign_type=MD5&partner="
                    + pluginConfig.getAttribute("partner") + "&notify_id=" + request.getParameter("notify_id")
                    + "&sign=" + generateSign(parameterMap);
            Document document = new SAXReader().read(new URL(verifyUrl));
            Node node = document.selectSingleNode("/root/retcode");
            if ("0".equals(node.getText().trim())) {
                return true;
            }
        } catch (DocumentException e) {
            e.printStackTrace();
        } catch (MalformedURLException e) {
            e.printStackTrace();
        }
    }
    return false;
}