Example usage for org.w3c.dom Document createElement

List of usage examples for org.w3c.dom Document createElement

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Introduction

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

Prototype

public Element createElement(String tagName) throws DOMException;

Source Link

Document

Creates an element of the type specified.

Usage

From source file:com.git.original.common.config.XMLFileConfigDocument.java

/**
 * ??XML//from w ww  .  j a  v  a2 s .  c  o  m
 * 
 * @param cn
 *            ?
 * @return XML
 */
@SuppressWarnings("unchecked")
static Element convertConfigNode(Document doc, ConfigNode cn) {
    Element elem = doc.createElement(cn.getName());

    Map<String, String> attrMap = cn.attributes();
    if (attrMap != null) {
        for (Entry<String, String> entry : attrMap.entrySet()) {
            elem.setAttribute(entry.getKey(), entry.getValue());
        }
    }

    if (cn.hasChildren()) {
        for (Object child : cn.getAllChildren()) {
            if (child instanceof List) {
                List<ConfigNode> cnList = (List<ConfigNode>) child;
                for (ConfigNode node : cnList) {
                    elem.appendChild(convertConfigNode(doc, node));
                }
            } else {
                elem.appendChild(convertConfigNode(doc, (ConfigNode) child));
            }
        }

    } else if (cn.value != null) {
        elem.setTextContent(cn.value.toString());
    }

    return elem;
}

From source file:Main.java

private static String getValueExceptTags(String xmlContent, String... tags)
        throws TransformerException, SAXException, IOException, ParserConfigurationException {

    Document document = parse(xmlContent, CHARSET_UTF8);
    Element rootElement = document.getDocumentElement();
    replace2TextExceptTags(document, rootElement, tags);

    String rootTag = "xml_root_tag";
    Document newDocument = generate();
    Element newRootElement = newDocument.createElement(rootTag);
    newDocument.appendChild(newRootElement);
    copyNode(newDocument, newRootElement, rootElement);

    String text = write(newDocument);
    int startIndex = text.indexOf(">", text.indexOf("<" + rootTag));
    int lastIndex = text.lastIndexOf("</" + rootTag + ">");

    String result = "";
    if (startIndex > 0 && lastIndex > 0) {
        result = text.substring(startIndex + 1, lastIndex);
    }//from  w  w w.  j  av a  2  s .c  o  m

    return result;
}

From source file:com.nridge.core.base.std.XMLUtl.java

public static void makeElemStrValue(Document aDocument, Element anElement, String aName, String aValue) {
    Element subElement;//from ww w .j  av  a 2 s . co  m

    if ((StringUtils.isNotEmpty(aName)) && (StringUtils.isNotEmpty(aValue))) {
        subElement = aDocument.createElement(aName);
        subElement.appendChild(aDocument.createTextNode(aValue));
        anElement.appendChild(subElement);
    }
}

From source file:Main.java

/**
 * Add the breadcrumbs element to the document. This contains the
 * information for navigating back up through the application hierarchy.
 *
 * This creates a breadcrumbs element with child path elements in order
 * (each with a name and path attribute). The breadcrumbs element itself
 * also has a path attribute that specifies the root path.
 *
 * @param document/*from w w  w . j a v  a 2  s .  c  o m*/
 * @param pathPrefix
 * @param relativePath
 */
public static void addBreadcrumbs(Document document, String pathPrefix, String relativePath) {

    if (document != null) {

        Element root = document.getDocumentElement();

        if (root != null) {

            // Create the breadcrumbs element with the associated path being
            // the root path for the set of paths.
            Element element = document.createElement("breadcrumbs");
            element.setAttribute("path", pathPrefix);

            StringBuilder path = new StringBuilder(pathPrefix);
            if (!"".equals(pathPrefix) && !pathPrefix.endsWith("/")) {
                path.append("/");
            }

            boolean first = true;
            for (String term : relativePath.split("/")) {
                if (!"".equals(term) && !".".equals(term)) {
                    if (!first) {
                        path.append("/");
                    }
                    path.append(term);

                    Element pathElement = document.createElement("crumb");
                    pathElement.setAttribute("name", term);
                    pathElement.setAttribute("path", path.toString());
                    element.appendChild(pathElement);

                    first = false;
                }
            }

            root.appendChild(element);
        }
    }
}

From source file:com.nridge.core.base.std.XMLUtl.java

public static void makeEscElemStrValue(Document aDocument, Element anElement, String aName, String aValue) {
    Element subElement;/*  www .j  ava  2 s. c o m*/

    if ((StringUtils.isNotEmpty(aName)) && (StringUtils.isNotEmpty(aValue))) {
        subElement = aDocument.createElement(aName);
        if (isEscapeNeeded(aValue))
            aValue = escapeElemStrValue(aValue);
        subElement.appendChild(aDocument.createTextNode(aValue));
        anElement.appendChild(subElement);
    }
}

From source file:no.kantega.commons.util.XMLHelper.java

public static Element setChild(Document doc, Element parent, String name) {
    if (parent == null) {
        return null;
    }/*from   ww  w.  j  ava  2s. c o  m*/
    Element child = getChildByName(parent, name);
    if (child == null) {
        child = doc.createElement(name);
        parent.appendChild(child);
    }
    return child;
}

From source file:com.googlecode.jgenhtml.JGenHtmlUtils.java

public static Element getHitElement(final Document document, final String name, final int hits) {
    Element result = document.createElement("hit");
    result.setAttribute("name", name);
    result.setAttribute("count", String.valueOf(hits));
    return result;
}

From source file:com.nridge.core.base.std.XMLUtl.java

public static void makeElemIntValue(Document aDocument, Element anElement, String aName, int aValue) {
    Integer intObject;/*from  www  .  java2 s.  c o  m*/
    Element subElement;

    if (StringUtils.isNotEmpty(aName)) {
        intObject = aValue;
        subElement = aDocument.createElement(aName);
        subElement.appendChild(aDocument.createTextNode(intObject.toString()));
        anElement.appendChild(subElement);
    }
}

From source file:com.nridge.core.base.std.XMLUtl.java

public static void makeElemLongValue(Document aDocument, Element anElement, String aName, long aValue) {
    Long longObject;//ww  w .  j  a v a 2  s .co m
    Element subElement;

    if (StringUtils.isNotEmpty(aName)) {
        longObject = aValue;
        subElement = aDocument.createElement(aName);
        subElement.appendChild(aDocument.createTextNode(longObject.toString()));
        anElement.appendChild(subElement);
    }
}

From source file:eu.scidipes.toolkits.palibrary.utils.XMLUtils.java

/**
 * Transforms a collection of {@link FormField} objects into a simple XML document
 * /* w  w  w . j  a v  a2 s . com*/
 * @param fields
 *            a collection of form fields
 * @return an xml document representing the form fields, or null if the passed collection is null or empty, or all
 *         form fields have an empty value
 */
public static Node formFieldsToMetadata(final Collection<? extends FormField> fields) {
    if (fields != null && !fields.isEmpty()) {
        try {
            final Document xml;

            synchronized (documentBuilderFactory) {
                xml = documentBuilderFactory.newDocumentBuilder().newDocument();
            }

            xml.setXmlStandalone(true);
            final Element metaData = xml.createElement("metadata");
            int completedFieldCount = 0;

            for (final FormField field : fields) {
                if (!StringUtils.isEmpty(field.getValue())) {
                    completedFieldCount++;
                    final Element metaDataEntry = xml.createElement("metadataentry");
                    final Element entryName = xml.createElement("entryname");
                    final Element entryValue = xml.createElement("entryvalue");

                    entryName.setTextContent(field.getDisplayName());
                    entryValue.setTextContent(field.getValue());

                    metaDataEntry.appendChild(entryName);
                    metaDataEntry.appendChild(entryValue);
                    metaData.appendChild(metaDataEntry);
                }
            }

            if (completedFieldCount > 0) {
                xml.appendChild(metaData);
                return xml;
            } else {
                return null;
            }

        } catch (final ParserConfigurationException e) {
            LOG.error(e.getMessage(), e);
        }
    }
    return null;
}