Example usage for org.w3c.dom Document getElementsByTagName

Introduction

In this page you can find the example usage for org.w3c.dom Document getElementsByTagName.

Prototype

public NodeList getElementsByTagName(String tagname);

Source Link

Document

Returns a NodeList of all the Elements in document order with a given tag name and are contained in the document.

Usage

From source file:moskitt4me.repositoryClient.core.util.RepositoryClientUtil.java

public static void setInitialLocationType(RepositoryLocation location) {

    FTPClient client = RepositoryClientUtil.connect(location, false);

    if (client != null) {

        String tempDir = "";

        try {//w  ww.ja va2  s .  c  o  m
            String eclipseInstallationDirectory = Platform.getInstallLocation().getURL().getPath();
            tempDir = RepositoryClientUtil.createFolder(eclipseInstallationDirectory + "tmp", 0);

            FTPFile[] files = client.listFiles();

            if (files.length > 0) {
                String fileName = files[0].getName();
                String destination = tempDir + "/" + fileName;
                FileOutputStream fos = new FileOutputStream(destination);
                client.retrieveFile(fileName, fos);
                fos.close();

                extractZipFile(tempDir, fileName);

                Document doc = getDocument(tempDir + "/rasset.xml");
                if (doc != null) {
                    Node ntype = doc.getElementsByTagName("type").item(0);
                    String type = ntype.getAttributes().getNamedItem("value").getNodeValue();
                    if (type != null) {
                        if (isTechnicalFragment(type)) {
                            location.setType("Technical");
                        } else {
                            location.setType("Conceptual");
                        }
                    }
                }
            } else {
                location.setType("Empty");
            }
        } catch (Exception e) {

        } finally {
            RepositoryClientUtil.disconnect(client);
            if (location.getType().equals("")) {
                location.setType("Empty");
            }
            if (!tempDir.equals("")) {
                RepositoryClientUtil.removeFolder(new File(tempDir));
            }
        }
    }
}

---

From source file:eu.eidas.configuration.ConfigurationReader.java

/**
 * Read configuration./*from w w w  .  j  av  a 2s .  co  m*/
 *
 * @return the map< string, instance engine>
 *
 * @throws SAMLEngineException the EIDASSAML engine runtime
 *             exception
 */
public static Map<String, InstanceEngine> readConfiguration() throws SAMLEngineException {

    LOGGER.debug("Init reader: " + ENGINE_CONF_FILE);
    final Map<String, InstanceEngine> instanceConfs = new HashMap<String, InstanceEngine>();

    Document document = null;
    // Load configuration file
    final DocumentBuilderFactory factory = EIDASSAMLEngine.newDocumentBuilderFactory();
    DocumentBuilder builder;

    InputStream engineConf = null;
    try {

        factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);

        builder = factory.newDocumentBuilder();

        engineConf = ConfigurationReader.class.getResourceAsStream("/" + ENGINE_CONF_FILE);

        document = builder.parse(engineConf);

        // Read instance
        final NodeList list = document.getElementsByTagName(NODE_INSTANCE);

        for (int indexElem = 0; indexElem < list.getLength(); ++indexElem) {
            final Element element = (Element) list.item(indexElem);

            final InstanceEngine instanceConf = new InstanceEngine();

            // read every configuration.
            final String instanceName = element.getAttribute(NODE_INST_NAME);

            if (StringUtils.isBlank(instanceName)) {
                throw new EIDASSAMLEngineRuntimeException("Error reader instance name.");
            }
            instanceConf.setName(instanceName.trim());

            final NodeList confNodes = element.getElementsByTagName(NODE_CONF);

            for (int indexNode = 0; indexNode < confNodes.getLength(); ++indexNode) {

                final Element configurationNode = (Element) confNodes.item(indexNode);

                final String configurationName = configurationNode.getAttribute(NODE_CONF_NAME);

                if (StringUtils.isBlank(configurationName)) {
                    throw new EIDASSAMLEngineRuntimeException("Error reader configuration name.");
                }

                final ConfigurationEngine confSamlEngine = new ConfigurationEngine();

                // Set configuration name.
                confSamlEngine.setName(configurationName.trim());

                // Read every parameter for this configuration.
                final Map<String, String> parameters = generateParam(configurationNode);

                // Set parameters
                confSamlEngine.setParameters(parameters);

                // Add parameters to the configuration.
                instanceConf.getConfiguration().add(confSamlEngine);
            }

            // Add to the list of configurations.
            instanceConfs.put(element.getAttribute(NODE_INST_NAME), instanceConf);
        }

    } catch (SAXException e) {
        LOGGER.warn("ERROR : init library parser.", e.getMessage());
        LOGGER.debug("ERROR : init library parser.", e);
        throw new SAMLEngineException(e);
    } catch (ParserConfigurationException e) {
        LOGGER.warn("ERROR : parser configuration file xml.");
        LOGGER.debug("ERROR : parser configuration file xml.", e);
        throw new SAMLEngineException(e);
    } catch (IOException e) {
        LOGGER.warn("ERROR : read configuration file.", e.getMessage());
        LOGGER.debug("ERROR : read configuration file.", e);
        throw new SAMLEngineException(e);
    } finally {
        IOUtils.closeQuietly(engineConf);
    }

    return instanceConfs;
}

---

From source file:com.meltmedia.cadmium.core.util.WarUtils.java

/**
 * Adds vHost and context-root mappings to a jboss-web.xml file contained withing a zip/war file.
 * @param inZip The zip file that the original jboss-web.xml file is in.
 * @param outZip The zip output stream to write the updated jboss-web.xml file to.
 * @param jbossWeb The zip element that represents the jboss-web.xml file.
 * @param domain The domain to add a vHost for.
 * @param context The context to add a context-root for.
 * @throws Exception// w  w w.  ja  v  a2s .c  o m
 */
public static void updateDomain(ZipFile inZip, ZipOutputStream outZip, ZipEntry jbossWeb, String domain,
        String context) throws Exception {
    DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
    Document doc = docBuilder.parse(inZip.getInputStream(jbossWeb));

    Element rootNode = null;
    NodeList nodes = doc.getElementsByTagName("jboss-web");
    if (nodes.getLength() == 1) {
        rootNode = (Element) nodes.item(0);
    }

    if (domain != null && domain.length() > 0) {
        Element vHost = doc.createElement("virtual-host");
        removeNodesByTagName(rootNode, "virtual-host");
        vHost.appendChild(doc.createTextNode(domain));
        rootNode.appendChild(vHost);
    }

    if (context != null && context.length() > 0) {
        Element cRoot = doc.createElement("context-root");
        removeNodesByTagName(rootNode, "context-root");
        cRoot.appendChild(doc.createTextNode(context));
        rootNode.appendChild(cRoot);
    }

    storeXmlDocument(outZip, jbossWeb, doc);
}

---

From source file:edu.stanford.muse.slant.CustomSearchHelper.java

public static String readCreatorID(String authtoken) {
    String responseBody = null;// w  w w  . java2s  .  c  om
    try {
        HttpClient client = new HttpClient();
        GetMethod annotation_post = new GetMethod("http://www.google.com/cse/api/default/cse/");

        annotation_post.addRequestHeader("Content-type", "text/xml");
        annotation_post.addRequestHeader("Authorization", "GoogleLogin auth=" + authtoken);

        int astatusCode = client.executeMethod(annotation_post);
        if (astatusCode == HttpStatus.SC_OK) {
            responseBody = IOUtils.toString(annotation_post.getResponseBodyAsStream(), "UTF-8");
            log.info("Result request for creator id: " + responseBody);
        } else {
            responseBody = IOUtils.toString(annotation_post.getResponseBodyAsStream(), "UTF-8");
            log.warn("Search id failed: Result request: " + responseBody);
        }
    } catch (Exception e) {
        log.warn("Exception reading xml for creator id: " + e + " " + Util.stackTrace(e));
    }

    try {
        Document doc = loadXMLFromString(responseBody);
        doc.getDocumentElement().normalize();

        NodeList nList = doc.getElementsByTagName("CustomSearchEngine");
        for (int temp = 0; temp < nList.getLength(); temp++) {

            Node nNode = nList.item(temp);
            if (nNode.getNodeType() == Node.ELEMENT_NODE) {

                Element eElement = (Element) nNode;
                String creator = eElement.getAttribute("creator"); // eElement is not HttpSession
                if (creator != null) {
                    log.info("creator id:" + creator);
                    return creator;
                }
            }
        }
    } catch (Exception e) {
        log.warn("Invalid xml from google while reading creator id: " + e + " " + Util.stackTrace(e));
    }

    return null;
}

---

From source file:edu.stanford.muse.slant.CustomSearchHelper.java

public static List<CSEDetails> getExistingCSEs(String authtoken) throws HttpException, IOException {
    HttpClient client = new HttpClient();

    GetMethod get = new GetMethod("http://www.google.com/cse/api/default/cse/");
    get.addRequestHeader("Content-type", "text/xml");
    get.addRequestHeader("Authorization", "GoogleLogin auth=" + authtoken);

    int astatusCode = client.executeMethod(get);

    List<CSEDetails> cses = new ArrayList<CSEDetails>();

    if (astatusCode == HttpStatus.SC_OK) {
        //If successful, the CSE annotation is displayed in the response.
        String s = get.getResponseBodyAsString();
        try {/*from w ww  .jav a2s .  co  m*/
            Document doc = loadXMLFromString(s);
            doc.getDocumentElement().normalize();

            NodeList nList = doc.getElementsByTagName("CustomSearchEngine");
            for (int temp = 0; temp < nList.getLength(); temp++) {

                Node nNode = nList.item(temp);
                if (nNode.getNodeType() == Node.ELEMENT_NODE) {

                    CSEDetails cse = new CSEDetails();

                    Element eElement = (Element) nNode;
                    String creator = eElement.getAttribute("creator"); // eElement is not HttpSession
                    if (creator != null)
                        cse.creator = creator;
                    eElement = (Element) nNode;
                    String title = eElement.getAttribute("title"); // eElement is not HttpSession
                    if (creator != null)
                        cse.title = title;
                    eElement = (Element) nNode;
                    String description = eElement.getAttribute("description"); // eElement is not HttpSession
                    if (creator != null)
                        cse.description = description;
                    cses.add(cse);
                }
            }
        } catch (Exception e) {
            Util.print_exception(e);
            return cses;
        }
        log.info("Existing CSEs: " + s);
    } else
        log.warn("get existing CSEs failed");
    return cses;
}

---

From source file:com.idynin.ftbutils.ModPack.java

/**
 * Lightly modified from FTB net.ftb.workers.ModpackLoader
 * /*ww  w  .  j ava 2  s  . c om*/
 * @param modPackFilter
 */
public static void populateModpacks(String server, String modpackMetaPath, ModPackFilter modPackFilter) {
    InputStream modPackStream = null;
    if (modPackStream == null) {
        try {
            modPackStream = new URL("http://" + server + modpackMetaPath).openStream();
        } catch (IOException e) {
            System.err.println("Completely unable to download the modpack file - check your connection");
            e.printStackTrace();
        }
    }
    if (modPackStream != null) {
        Document doc;
        try {
            doc = getXML(modPackStream);
        } catch (Exception e) {
            System.err.println("Exception reading modpack file");
            e.printStackTrace();
            return;
        }
        if (doc == null) {
            System.err.println("Error: could not load modpack data!");
            return;
        }
        NodeList modPacks = doc.getElementsByTagName("modpack");
        ModPack mp;
        for (int i = 0; i < modPacks.getLength(); i++) {
            Node modPackNode = modPacks.item(i);
            NamedNodeMap modPackAttr = modPackNode.getAttributes();
            try {
                mp = new ModPack(modPackAttr.getNamedItem("name").getTextContent(),
                        modPackAttr.getNamedItem("author").getTextContent(),
                        modPackAttr.getNamedItem("version").getTextContent(),
                        modPackAttr.getNamedItem("logo").getTextContent(),
                        modPackAttr.getNamedItem("url").getTextContent(),
                        modPackAttr.getNamedItem("image").getTextContent(),
                        modPackAttr.getNamedItem("dir").getTextContent(),
                        modPackAttr.getNamedItem("mcVersion").getTextContent(),
                        modPackAttr.getNamedItem("serverPack").getTextContent(),
                        modPackAttr.getNamedItem("description").getTextContent(),
                        modPackAttr.getNamedItem("mods") != null
                                ? modPackAttr.getNamedItem("mods").getTextContent()
                                : "",
                        modPackAttr.getNamedItem("oldVersions") != null
                                ? modPackAttr.getNamedItem("oldVersions").getTextContent()
                                : "",
                        modPackAttr.getNamedItem("animation") != null
                                ? modPackAttr.getNamedItem("animation").getTextContent()
                                : "",
                        modPackAttr.getNamedItem("maxPermSize") != null
                                ? modPackAttr.getNamedItem("maxPermSize").getTextContent()
                                : "",
                        (ModPack.getPackArray().isEmpty() ? 0 : ModPack.getPackArray().size()), false,
                        "modpacks.xml",
                        modPackAttr.getNamedItem("bundledMap") != null
                                ? modPackAttr.getNamedItem("bundledMap").getTextContent()
                                : "",
                        modPackAttr.getNamedItem("customTP") != null ? true : false);
                if (modPackFilter == null || modPackFilter.accept(mp)) {
                    ModPack.addPack(mp);
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        IOUtils.closeQuietly(modPackStream);
    }
}

---

From source file:com.amalto.webapp.core.util.Util.java

public static String getDefaultLanguage() throws Exception {
    String defaultLanguage = ""; //$NON-NLS-1$
    String userName = LocalUser.getLocalUser().getUsername();
    WSItemPK itemPK = new WSItemPK(new WSDataClusterPK(DATACLUSTER_PK), PROVISIONING_CONCEPT,
            new String[] { userName });
    if (userName != null && userName.length() > 0) {
        Document doc = XMLUtils.parse(Util.getPort().getItem(new WSGetItem(itemPK)).getContent());
        if (doc.getElementsByTagName("language") != null) { //$NON-NLS-1$
            Node language = doc.getElementsByTagName("language").item(0); //$NON-NLS-1$
            if (language != null) {
                return language.getTextContent();
            }/*from  w w w  . j  a v a  2  s.c  o m*/
        }
    }
    return defaultLanguage;
}

---

From source file:eu.stork.peps.configuration.ConfigurationReader.java

/**
 * Read configuration./*w w  w  . j  a  v a 2 s.  c  om*/
 * 
 * @return the map< string, instance engine>
 * 
 * @throws SAMLEngineException the STORKSAML engine runtime
 *             exception
 */
public static Map<String, InstanceEngine> readConfiguration() throws SAMLEngineException {

    // fetch base from system properties, give a default if there is nothing configured
    String base = System.getProperty("eu.stork.samlengine.config.location");
    if (null != base)
        if (!base.endsWith("/"))
            base += "/";

    LOGGER.info("Init reader: " + base + ENGINE_CONF_FILE);
    final Map<String, InstanceEngine> instanceConfs = new HashMap<String, InstanceEngine>();

    Document document = null;
    // Load configuration file
    final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder;

    InputStream engineConf = null;
    try {

        factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);

        builder = factory.newDocumentBuilder();

        if (null != base)
            engineConf = new FileInputStream(base + ENGINE_CONF_FILE);
        else
            engineConf = ConfigurationReader.class.getResourceAsStream("/" + ENGINE_CONF_FILE);

        document = builder.parse(engineConf);

        // Read instance
        final NodeList list = document.getElementsByTagName(NODE_INSTANCE);

        for (int indexElem = 0; indexElem < list.getLength(); ++indexElem) {
            final Element element = (Element) list.item(indexElem);

            final InstanceEngine instanceConf = new InstanceEngine();

            // read every configuration.
            final String instanceName = element.getAttribute(NODE_INST_NAME);

            if (StringUtils.isBlank(instanceName)) {
                throw new STORKSAMLEngineRuntimeException("Error reader instance name.");
            }
            instanceConf.setName(instanceName.trim());

            final NodeList confNodes = element.getElementsByTagName(NODE_CONF);

            for (int indexNode = 0; indexNode < confNodes.getLength(); ++indexNode) {

                final Element configurationNode = (Element) confNodes.item(indexNode);

                final String configurationName = configurationNode.getAttribute(NODE_CONF_NAME);

                if (StringUtils.isBlank(configurationName)) {
                    throw new STORKSAMLEngineRuntimeException("Error reader configuration name.");
                }

                final ConfigurationEngine confSamlEngine = new ConfigurationEngine();

                // Set configuration name.
                confSamlEngine.setName(configurationName.trim());

                // Read every parameter for this configuration.
                final Map<String, String> parameters = generateParam(configurationNode);

                // Set parameters
                confSamlEngine.setParameters(parameters);

                // Add parameters to the configuration.
                instanceConf.getConfiguration().add(confSamlEngine);
            }

            // Add to the list of configurations.
            instanceConfs.put(element.getAttribute(NODE_INST_NAME), instanceConf);
        }

    } catch (SAXException e) {
        LOGGER.error("Error: init library parser.");
        throw new SAMLEngineException(e);
    } catch (ParserConfigurationException e) {
        LOGGER.error("Error: parser configuration file xml.");
        throw new SAMLEngineException(e);
    } catch (IOException e) {
        LOGGER.error("Error: read configuration file.");
        throw new SAMLEngineException(e);
    } finally {
        IOUtils.closeQuietly(engineConf);
    }

    return instanceConfs;
}

---

From source file:com.krawler.esp.handlers.basecampHandler.java

public static String importUserFromBaseCamp(javax.servlet.http.HttpServletRequest request) {
    String result = "";
    JSONObject res = new JSONObject();
    String errorString = "";
    try {//  w  w w.  j  a  v  a2s.  c om
        res.put("error", "%s");
        String docid = java.util.UUID.randomUUID().toString();
        File f1 = getfile(request, docid);

        DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
        //                Document doc = docBuilder.parse (new File("/home/mosin/krawlercom-20081201125009.xml"));
        Document doc = docBuilder.parse(f1);
        doc.getDocumentElement().normalize();
        NodeList firmInfo = doc.getElementsByTagName("firm");
        NodeList peopel = (getElementFromNodeList(firmInfo)).getElementsByTagName("people");
        NodeList personList = (getElementFromNodeList(peopel)).getElementsByTagName("person");
        int len = personList.getLength();
        for (int i = 0; i < len; i++) {
            if (checkNodeType(personList.item(i))) {
                Element person = (Element) personList.item(i);
                JSONObject temp = new JSONObject();
                temp.put("firstName", person.getElementsByTagName("first-name").item(0).getChildNodes().item(0)
                        .getNodeValue());
                temp.put("lastName", person.getElementsByTagName("last-name").item(0).getChildNodes().item(0)
                        .getNodeValue());
                temp.put("id",
                        person.getElementsByTagName("id").item(0).getChildNodes().item(0).getNodeValue());
                try {
                    temp.put("username", person.getElementsByTagName("user-name").item(0).getChildNodes()
                            .item(0).getNodeValue());
                } catch (Exception e) {
                    temp.put("username", person.getElementsByTagName("first-name").item(0).getChildNodes()
                            .item(0).getNodeValue());
                }
                temp.put("email", person.getElementsByTagName("email-address").item(0).getChildNodes().item(0)
                        .getNodeValue());
                res.append("data", temp);
            }
        }

        NodeList projects = doc.getElementsByTagName("projects");
        NodeList projectList = (getElementFromNodeList(projects)).getElementsByTagName("project");
        len = projectList.getLength();
        for (int j = 0; j < len; j++) {
            if (checkNodeType(projectList.item(j))) {
                Element project = (Element) projectList.item(j);
                JSONObject temp = new JSONObject();
                temp.put("projectname",
                        project.getElementsByTagName("name").item(0).getChildNodes().item(0).getNodeValue());
                temp.put("projectid",
                        project.getElementsByTagName("id").item(0).getChildNodes().item(0).getNodeValue());
                temp.put("status",
                        project.getElementsByTagName("status").item(0).getChildNodes().item(0).getNodeValue());
                res.append("projdata", temp);
            }
        }
        res.put("docid", docid);
        result = res.toString();
    } catch (Exception ex) {
        errorString = MessageSourceProxy.getMessage("", null, request);
        result = res.toString();
        KrawlerLog.op.warn("Problem Occured while importing project from base camp from " + ex.toString());
    } finally {

        result = String.format(result, errorString);
        return result;
    }
}

---

From source file:forge.quest.io.QuestDataIO.java

@SuppressWarnings("unchecked")
private static <T> T readAsset(final XStream xs, final Document doc, final String tagName,
        final Class<T> clasz) {
    final NodeList nn = doc.getElementsByTagName(tagName);
    final Node n = nn.item(0);

    final Attr att = doc.createAttribute("resolves-to");
    att.setValue(clasz.getCanonicalName());
    n.getAttributes().setNamedItem(att);

    final String xmlData = XmlUtil.nodeToString(n);
    return (T) xs.fromXML(xmlData);
}

---

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