Example usage for org.dom4j Element elementIterator

List of usage examples for org.dom4j Element elementIterator

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Introduction

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

Prototype

Iterator<Element> elementIterator(QName qName);

Source Link

Document

Returns an iterator over the elements contained in this element which match the given fully qualified name.

Usage

From source file:com.mingsoft.weixin.util.XmlUtils.java

License:Open Source License

/**
 * ?xml??document??key?</br> xml?</br>
 * /* w  w w.ja v  a2s  .  c  om*/
 * @param str
 *            
 * @param key
 *            ??
 * @param sonKey ???
 * @return ??stringnull
 */
public static String getString(String str, String key, String sonKey) {
    try {
        Document document = DocumentHelper.parseText(str);
        Element root = document.getRootElement();
        for (Iterator<?> i = root.elementIterator(key); i.hasNext();) {
            Element foo = (Element) i.next();
            return foo.elementText(sonKey);
        }
    } catch (Exception e) {
        e.printStackTrace();
        LOG.debug("Exception?xml:" + str);
        LOG.debug("Exception?key:" + key);
    }
    return null;
}

From source file:com.mpaike.core.config.xml.XMLConfigService.java

License:Open Source License

protected void parse(InputStream stream) {
    Map<String, ConfigElementReader> parsedElementReaders = null;
    Map<String, Evaluator> parsedEvaluators = null;
    List<ConfigSection> parsedConfigSections = new ArrayList<ConfigSection>();

    String currentArea = null;//w w  w. ja  v a  2s  . c  o  m
    try {
        // get the root element
        SAXReader reader = new SAXReader();
        Document document = reader.read(stream);
        Element rootElement = document.getRootElement();

        // see if there is an area defined
        currentArea = rootElement.attributeValue("area");

        // parse the plug-ins section of a config file
        Element pluginsElement = rootElement.element(ELEMENT_PLUG_INS);
        if (pluginsElement != null) {
            // parse the evaluators section
            parsedEvaluators = parseEvaluatorsElement(pluginsElement.element(ELEMENT_EVALUATORS));

            // parse the element readers section
            parsedElementReaders = parseElementReadersElement(pluginsElement.element(ELEMENT_ELEMENT_READERS));
        }

        // parse each config section in turn
        @SuppressWarnings("unchecked")
        Iterator<Element> configElements = rootElement.elementIterator(ELEMENT_CONFIG);
        while (configElements.hasNext()) {
            Element configElement = configElements.next();
            parsedConfigSections.add(parseConfigElement(parsedElementReaders, configElement, currentArea));
        }
    } catch (Throwable e) {
        if (e instanceof ConfigException) {
            throw (ConfigException) e;
        } else {
            throw new ConfigException("Failed to parse config stream", e);
        }
    }

    try {
        // valid for this stream, now add to config service ...

        if (parsedEvaluators != null) {
            for (Map.Entry<String, Evaluator> entry : parsedEvaluators.entrySet()) {
                // add the evaluators to the config service
                addEvaluator(entry.getKey(), entry.getValue());
            }
        }

        if (parsedElementReaders != null) {
            for (Map.Entry<String, ConfigElementReader> entry : parsedElementReaders.entrySet()) {
                // add the element readers to the config service
                addConfigElementReader(entry.getKey(), entry.getValue());
            }
        }

        if (parsedConfigSections != null) {
            for (ConfigSection section : parsedConfigSections) {
                // add the config sections to the config service
                addConfigSection(section, currentArea);
            }
        }
    } catch (Throwable e) {
        throw new ConfigException("Failed to add config to config service", e);
    }
}

From source file:com.npower.dm.hibernate.management.ModelManagementBeanImpl.java

License:Open Source License

/**
 * /*from  w w w .ja v  a2s. c  om*/
 * <pre>
 * Import the TAC list of models form file.
 * &lt;pre&gt;
 * 
 * @param xmlFile
 * @throws DMException
 * 
 */
public void importModelTAC(File xmlFile) throws DMException {

    try {

        ManagementBeanFactory factory = this.getManagementBeanFactory();
        ModelBean modelBean = factory.createModelBean();
        factory.beginTransaction();

        SAXReader reader = new SAXReader();
        Document confDoc = reader.read(xmlFile);
        Element root = confDoc.getRootElement();

        for (Iterator<Element> i = root.elementIterator("Manufacturer"); i.hasNext();) {

            String manufacturerExternalID = "";
            Element manElement = i.next();
            manufacturerExternalID = manElement.elementText("ExternalID");
            Manufacturer manufacturerBean = modelBean.getManufacturerByExternalID(manufacturerExternalID);
            if (manufacturerBean == null) {
                System.err.println("Could not find this manufacturer: " + manufacturerExternalID);
                continue;
            }

            for (Iterator<Element> j = manElement.elementIterator("Model"); j.hasNext();) {
                String modelExternalID = "";
                Element modelElement = j.next();
                modelExternalID = modelElement.elementText("ExternalID");
                Model model = modelBean.getModelByManufacturerModelID(manufacturerBean, modelExternalID);
                if (model == null) {
                    System.err.println("Could not find this model: " + modelExternalID);
                    continue;
                }

                List<Element> TACsList = modelElement.elements("TACs");
                List<String> TACInfos = new ArrayList<String>();
                for (int k = 0; k < TACsList.size(); k++) {
                    List<Element> TACList = ((TACsList.get(k))).elements("TAC");
                    for (int m = 0; m < TACList.size(); m++) {
                        Element tacElement = TACList.get(m);
                        String tac = tacElement.getText();
                        if (StringUtils.isNotEmpty(tac) && tac.length() >= 8) {
                            TACInfos.add(tac);
                        }
                    }

                }
                modelBean.update(model);
                modelBean.setTACInfos(model, TACInfos);
            }
        }
        factory.commit();
    } catch (Exception ex) {
        ex.printStackTrace();
    }

}

From source file:com.olympum.tools.CsJniNetWrapperGenerator.java

License:Open Source License

/**
 * Defines the direct base class and the interfaces implemented by
 * <code>clazz</code>./*from   w  w  w.  ja v  a  2  s  .  c o  m*/
 * 
 * @see Section 10.1.2. of the C# language specification.
 */
private void emitClassBase(PrintStream out, Element clazz) {
    String parent = clazz.attributeValue("parent");
    Element interfacesRoot = clazz.element("implements");

    if (parent == null && interfacesRoot == null)
        return;

    out.print(" : ");
    if (parent != null) {
        out.print(normalize(parent));
        if (interfacesRoot != null)
            out.print(", ");
    }
    if (interfacesRoot != null) {
        Iterator interfaces = interfacesRoot.elementIterator("interface");
        while (interfaces.hasNext()) {
            Element e = (Element) interfaces.next();
            out.print(normalize(e.attributeValue("name")));
            if (interfaces.hasNext())
                out.print(", ");
        }
    }
}

From source file:com.olympum.tools.CsJniNetWrapperGenerator.java

License:Open Source License

private void generate(Element root, String dir) {
    int count = 0;
    try {//ww  w.  j  a  va2 s  .com
        Iterator iter = root.elementIterator("class");
        while (iter.hasNext()) {
            Element e = (Element) iter.next();
            emitWrapperClass(e, dir);
            count++;
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    } finally {
        System.out.println(count + " proxy classes generated into directory `" + dir + "'.");
    }
}

From source file:com.olympum.tools.CsJniNetWrapperGenerator.java

License:Open Source License

private void populateMangleMap(Element root) {
    try {//from  w  ww . ja v a  2 s  .  com
        Iterator iter = root.elementIterator("class");
        while (iter.hasNext()) {
            Element e = (Element) iter.next();
            mangleType(e, null);
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:com.openedit.modules.update.UpdateModule.java

License:Open Source License

public List loadSiteList(WebPageRequest inReq) throws Exception {
    Page sites = getPageManager().getPage("/openedit/update/sites.xml");
    Element root = new XmlUtil().getXml(sites.getReader(), sites.getCharacterEncoding());
    List all = new ArrayList();
    for (Iterator iter = root.elementIterator("site"); iter.hasNext();) {
        Element child = (Element) iter.next();
        Site site = new Site();
        site.setId(child.attributeValue("id"));
        site.setText(child.attributeValue("text"));
        site.setHref(child.attributeValue("href"));
        all.add(site);/*from w w w  .  j a v a  2 s .c om*/
    }

    List dirs = new ArrayList();
    dirs.add("/");
    List names = getPageManager().getChildrenNames("/");
    for (Iterator iterator = names.iterator(); iterator.hasNext();) {
        String path = (String) iterator.next();
        Page dir = getPageManager().getPage(path);
        if (dir.isFolder()) {
            dirs.add(path);
        }
    }
    inReq.putPageValue("dirs", dirs);

    inReq.putPageValue("sites", all);
    return all;
}

From source file:com.openedit.users.filesystem.FileSystemUserManager.java

License:Open Source License

/**
 * @see com.openedit.users.UserManager#getGroup(String)
 *///from w ww.j  av  a  2  s .  co  m
public Group getGroup(String inGroupId) {
    Group group = (Group) getGroupIdToGroupMap().get(inGroupId);
    File find = loadGroupFile(inGroupId);
    if (group != null) {
        if (group.getLastModified() == find.lastModified()) {
            return group;
        }

    }
    if (!find.exists()) {
        ContentItem stub = getPageManager().getRepository().getStub("/WEB-INF/groups/" + inGroupId + ".xml");
        find = new File(stub.getAbsolutePath());
    }
    if (!find.exists()) {
        return null;
    }

    if (group == null) {
        group = new FileSystemGroup();
    }
    FileSystemGroup loadgroup = (FileSystemGroup) group;
    group = loadgroup;
    loadgroup.setLastModified(find.lastModified());
    getGroupIdToGroupMap().put(inGroupId, group);

    Element root = getXmlUtil().getXml(find, "UTF-8");
    loadgroup.setId(root.attributeValue("id"));
    if (loadgroup.getId() == null) {
        loadgroup.setId(inGroupId);
    }
    loadgroup.setName(root.elementText("group-name"));
    if (loadgroup.getName() == null) {
        loadgroup.setName(inGroupId);
    }
    Element perm = root.element("permissions");
    if (perm != null) {
        for (Iterator iterator = perm.elementIterator("permission"); iterator.hasNext();) {
            Element type = (Element) iterator.next();
            loadgroup.addPermission(type.getTextTrim());
        }
    }
    MapPropertyContainer properties = new MapPropertyContainer();
    Element props = root.element("properties");
    properties.loadProperties(props);
    loadgroup.setPropertyContainer(properties);

    return loadgroup;

}

From source file:com.openedit.users.filesystem.FileSystemUserManager.java

License:Open Source License

/**
 * May be subclassed// w ww .ja  v  a  2s  .c  o  m
 */
protected User loadUser(String inUserName) throws UserManagerException {
    File userFile = loadUserFile(inUserName);
    if (!userFile.exists()) {
        ContentItem stub = getPageManager().getRepository().getStub("/WEB-INF/users/" + inUserName + ".xml");
        userFile = new File(stub.getAbsolutePath());
    }
    if (!userFile.exists()) {
        return null;
    }

    FileSystemUser user = new FileSystemUser();
    user.setUserName(inUserName);

    Element root = getXmlUtil().getXml(userFile, "UTF-8");

    user.setEnabled(true);
    String enabled = root.attributeValue("enabled");
    if (enabled != null && Boolean.parseBoolean(enabled) == false) {
        user.setEnabled(false);
    } else {
        user.setEnabled(true);
    }

    Element passwordElem = root.element("password");
    if (passwordElem != null) {
        user.setPassword(passwordElem.getText());
    }

    Element lastLoginElem = root.element("lastLogined-Time");
    if (lastLoginElem != null) {
        user.setLastLoginTime(lastLoginElem.getText());
    }

    Element creationDateElem = root.element("creation-date");
    if (creationDateElem != null) {
        long time = Long.parseLong(creationDateElem.getText());
        user.setCreationDate(new Date(time));
    }
    MapPropertyContainer container = new MapPropertyContainer();
    container.loadProperties(root.element("properties"));
    user.setPropertyContainer(container);

    for (Iterator iter = root.elementIterator("group"); iter.hasNext();) {
        Element group = (Element) iter.next();
        Group g = getGroup(group.attributeValue("id"));
        if (g != null) {
            user.addGroup(g);
        } else {
            log.error("Missing group " + group.attributeValue("id"));
        }
    }
    getUserNameToUserMap().put(user.getUserName(), user);

    return user;
}

From source file:com.openedit.users.filesystem.XmlUserArchive.java

License:Open Source License

/**
 * @see com.openedit.users.UserManager#getGroup(String)
 *///w  w  w.  j  av a  2s.  c o m
public Group getGroup(String inGroupId) {
    Group group = (Group) getGroupIdToGroupMap().get(inGroupId);
    File find = loadGroupFile(inGroupId);
    if (group != null) {
        if (group.getLastModified() == find.lastModified()) {
            return group;
        }

    }
    if (!find.exists()) {
        ContentItem stub = getPageManager().getRepository().getStub("/WEB-INF/groups/" + inGroupId + ".xml");
        find = new File(stub.getAbsolutePath());
    }
    if (!find.exists()) {
        return null;
    }

    if (group == null) {
        // System.out.println("calling " + inGroupId + " " + hashCode() );
        group = new FileSystemGroup();
    }
    FileSystemGroup loadgroup = (FileSystemGroup) group;
    group = loadgroup;
    loadgroup.setLastModified(find.lastModified());
    getGroupIdToGroupMap().put(inGroupId, group);

    Element root = getXmlUtil().getXml(find, "UTF-8");
    loadgroup.setId(root.attributeValue("id"));
    if (loadgroup.getId() == null) {
        loadgroup.setId(inGroupId);
    }
    loadgroup.setName(root.elementText("group-name"));
    if (loadgroup.getName() == null) {
        loadgroup.setName(inGroupId);
    }
    Element perm = root.element("permissions");
    if (perm != null) {
        for (Iterator iterator = perm.elementIterator("permission"); iterator.hasNext();) {
            Element type = (Element) iterator.next();
            loadgroup.addPermission(type.getTextTrim());
        }
    }
    MapPropertyContainer properties = new MapPropertyContainer();
    Element props = root.element("properties");
    properties.loadProperties(props);
    loadgroup.setPropertyContainer(properties);

    return loadgroup;

}