Example usage for org.dom4j Element attribute

List of usage examples for org.dom4j Element attribute

  1. HOME
  2. Java
  3. org.dom4j
  4. org.dom4j.*
  5. Element
  6. 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:com.amalto.workbench.utils.LocalTreeObjectRepository.java

License:Open Source License

private void doUpgrade(String url) {
    Document doc = credentials.get(url).doc;
    String path = "//child::*[text() = '" + TreeObject.CATEGORY_FOLDER //$NON-NLS-1$
            + "' and count(@Universe) = 0 and count(@Url) = 0"//$NON-NLS-1$
            + "]";//$NON-NLS-1$
    List<Element> categorys = doc.selectNodes(path);

    for (Element elem : categorys) {
        Attribute attr = elem.attribute(URL);
        if (attr == null) {
            elem.addAttribute(URL, UnifyUrl(url));
        }//from  w w w  .  j  av  a  2  s.  c  om
    }
    saveDocument(url);
}

From source file:com.amalto.workbench.utils.LocalTreeObjectRepository.java

License:Open Source License

private void addAttributeToCategoryElem(TreeParent category, String attrName, String defaultAttrValue) {
    Element elem = locateCategoryElement(category);
    Attribute attr = elem.attribute(attrName);
    if (attr != null) {
        elem.remove(attr);//from   w  w w .ja  v  a 2 s  .c om
    }
    elem.addAttribute(attrName, defaultAttrValue);
}

From source file:com.amalto.workbench.utils.LocalTreeObjectRepository.java

License:Open Source License

public boolean getCategoryExpandState(TreeParent category) {
    Element elem = locateCategoryElement(category);
    if (elem != null) {
        return Boolean.valueOf(elem.attribute(EXPAND_NAME).getValue());
    }/*  w  w  w .  jav  a 2s.co  m*/

    return false;
}

From source file:com.app.util.SettingUtils.java

License:Open Source License

/**
 * /*  w  ww  .j  av  a  2  s.  co  m*/
 * 
 * @param setting
 *            
 */
public static void set(Setting setting) {
    try {
        File appXmlFile = new ClassPathResource(CommonAttributes.APP_XML_PATH).getFile();
        Document document = new SAXReader().read(appXmlFile);
        List<Element> elements = document.selectNodes("/app/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(appXmlFile);
            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:com.arc.cdt.debug.seecode.core.launch.CMPDInfoFromVDKConfigReader.java

License:Open Source License

/**
 * Given a VDK configuration file, extract CMPD information suitable for creating a launch configuration.
 * @param vdkConfig the XML file to read from.
 * @return cmpd description/*from   w  ww .ja v  a  2s.  c  om*/
 * @throws VDKConfigException if an error occurs in reading the config file.
 */
@SuppressWarnings("unchecked")
public static ICMPDInfo extractCMPDInfo(File vdkConfig, IProject project) throws VDKConfigException {
    try {
        SAXReader reader = new SAXReader();
        Document doc = reader.read(vdkConfig);
        Element root = doc.getRootElement();
        if (root == null || !root.getName().equalsIgnoreCase("CMPD")) {
            throw new DocumentException("Root element is not \"CMPD\" node");
        }
        if (!"1".equals(root.attributeValue("version"))) {
            throw new DocumentException("VDK config file has unknown version: " + root.attribute("version"));
        }

        List<Element> processes = root.elements("PROCESS");

        final List<ICMPDInfo.IProcess> pList = new ArrayList<ICMPDInfo.IProcess>(processes.size());
        File workingDir = vdkConfig.getParentFile();
        for (Element p : processes) {
            pList.add(formProcess(p, workingDir, project));
        }

        List<Element> launches = root.elements("LAUNCH"); // should be just one
        final List<String> launchSwitches = new ArrayList<String>();
        final List<String> startupCommands = new ArrayList<String>();
        if (launches != null) {
            for (Element e : launches) {
                appendLaunchSwitches(launchSwitches, startupCommands, e);
            }
        }

        return new ICMPDInfo() {

            @Override
            public String[] getLaunchArgs() {
                return launchSwitches.toArray(new String[launchSwitches.size()]);
            }

            @Override
            public IProcess[] getProcesses() {
                return pList.toArray(new IProcess[pList.size()]);
            }

            @Override
            public String[] getStartupCommands() {
                return startupCommands.toArray(new String[startupCommands.size()]);
            }
        };
    } catch (MalformedURLException e) {
        throw new VDKConfigException(e.getMessage(), e);
    } catch (DocumentException e) {
        throw new VDKConfigException(e.getMessage(), e);
    }
}

From source file:com.beacon.wlsagent.xml.XmlWorker.java

public String[] getAttrValuesOfSingleNode(Document document, String xpath, String[] attrNameStrs) {

    Element domEle = (Element) document.selectSingleNode(xpath);

    log.info(document);/*from  ww w  .  ja  va2  s. c o  m*/
    int attrCount = attrNameStrs.length;
    String attrValues[] = new String[attrCount];
    for (int i = 0; i < attrCount; i++) {
        attrValues[i] = domEle.attribute(attrNameStrs[i]).getText();
    }
    return attrValues;

}

From source file:com.beyondb.io.DBConfig.java

/**
 *??//from w  ww.j a  va2 s  .com
 * @param path
 * @return
 */
public static DataSource readDBConfig(String path) {
    DataSource ds = null;

    try {

        SAXReader reader = new SAXReader();
        File file = new File(path);

        if (file.exists()) {
            Document doc = reader.read(file);

            Element datasource = doc.getRootElement();
            Element dbElement = datasource.element(Node_database);
            if (dbElement != null) {
                String id = dbElement.attribute(Attribute_id).getValue();
                String username = dbElement.attribute(Attribute_username).getValue();
                String password = dbElement.attribute(Attribute_password).getValue();
                String virtualNode = dbElement.attribute(Attribute_virtualNode).getValue();
                String url = dbElement.elementText(Attribute_jdbcurl);
                ds = new BydDataSource(url, username, password);
                ds.setVirtualNode(virtualNode);
                ds.setID(id);
            }

        }

    } catch (DocumentException ex) {

        Logger.getLogger(DBConfig.class.getName()).log(Level.SEVERE, "???", ex);
    }
    return ds;
}

From source file:com.beyondb.io.DBConfig.java

/**
 *??/*from   ww  w  . j  av  a2s  .  c o m*/
 * @param path
 * @return
 */
public static ArrayList<DataSource> readDBConfig1(String path) {
    ArrayList<DataSource> dslist = new ArrayList<>();

    try {

        SAXReader reader = new SAXReader();
        File file = new File(path);

        if (file.exists()) {
            Document doc = reader.read(file);

            Element datasource = doc.getRootElement();
            Iterator it = datasource.elementIterator(Node_database);
            while (it.hasNext()) {
                Element dbElement = (Element) it.next();
                String id = dbElement.attribute(Attribute_id).getValue();
                String username = dbElement.attribute(Attribute_username).getValue();
                String password = dbElement.attribute(Attribute_password).getValue();
                String virtualNode = dbElement.attribute(Attribute_virtualNode).getValue();
                String url = dbElement.elementText(Attribute_jdbcurl);

                DataSource ds = new BydDataSource(url, username, password);
                ds.setVirtualNode(virtualNode);
                ds.setID(id);
                dslist.add(ds);
            }

        }

    } catch (DocumentException ex) {

        Logger.getLogger(DBConfig.class.getName()).log(Level.SEVERE, "???", ex);
    }
    return dslist;
}

From source file:com.blocks.framework.utils.date.XMLDom4jUtils.java

License:Open Source License

/**
 * ??//from w  w w  .  j  av a 2 s  .  c o m
 * 
 * 
 * 
 * @param element
 *            
 * @param name
 *            ??
 * @param optional
 *            ??
 * @return 
 * 
 * 
 * 
 * @throws XMLDocException
 * @throws BaseException
 */
public static String getAttribute(Element element, String name, boolean optional) throws BaseException {
    Attribute attr = element.attribute(name);
    if (attr == null && !optional) {
        throw new BaseException("UTIL-0001", "Attribute " + name + " of " + element.getName() + " expected.");
    } else if (attr != null) {
        return attr.getValue();
    } else {
        return null;
    }
}

From source file:com.blocks.framework.utils.date.XMLDom4jUtils.java

License:Open Source License

/**
 * //from w w  w. ja v a  2  s  .c  o  m
 * 
 * 
 * 
 * 
 * @param ele
 *            Element
 * @param attributeName
 *            String
 * @return Element
 */
public static Element removeAttribute(Element ele, String attributeName) {
    if (ele == null) {
        return null;
    }

    Attribute att = ele.attribute(attributeName);
    ele.remove(att);
    return ele;
}