Example usage for org.w3c.dom Element appendChild

Introduction

In this page you can find the example usage for org.w3c.dom Element appendChild.

Prototype

public Node appendChild(Node newChild) throws DOMException;

Source Link

Document

Adds the node newChild to the end of the list of children of this node.

Usage

From source file:com.photon.phresco.service.util.ServerUtil.java

/**
 * To create pom.xml file for artifact upload
 * /*from w w w.  ja  v a  2  s  . c  om*/
 * @param info
 * @return
 * @throws PhrescoException
 */
public static File createPomFile(ArtifactGroup info) throws PhrescoException {
    FileWriter writer = null;
    File pomFile = getPomFile();
    DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance();
    try {
        DocumentBuilder domBuilder = domFactory.newDocumentBuilder();

        org.w3c.dom.Document newDoc = domBuilder.newDocument();
        Element rootElement = newDoc.createElement(ServerConstants.POM_PROJECT);
        newDoc.appendChild(rootElement);

        Element modelVersion = newDoc.createElement(ServerConstants.POM_MODELVERSION);
        modelVersion.setTextContent(ServerConstants.POM_MODELVERSION_VAL);
        rootElement.appendChild(modelVersion);

        Element groupId = newDoc.createElement(ServerConstants.POM_GROUPID);
        groupId.setTextContent(info.getGroupId());
        rootElement.appendChild(groupId);

        Element artifactId = newDoc.createElement(ServerConstants.POM_ARTIFACTID);
        artifactId.setTextContent(info.getArtifactId());
        rootElement.appendChild(artifactId);

        Element version = newDoc.createElement(ServerConstants.POM_VERSION);
        version.setTextContent(info.getVersions().get(0).getVersion());
        rootElement.appendChild(version);

        Element packaging = newDoc.createElement(ServerConstants.POM_PACKAGING);
        packaging.setTextContent(info.getPackaging());
        rootElement.appendChild(packaging);

        Element description = newDoc.createElement(ServerConstants.POM_DESC);
        description.setTextContent(ServerConstants.POM_DESC_VAL);
        rootElement.appendChild(description);

        TransformerFactory transfac = TransformerFactory.newInstance();
        Transformer trans = transfac.newTransformer();
        trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, ServerConstants.POM_OMMIT);
        trans.setOutputProperty(OutputKeys.INDENT, ServerConstants.POM_DESC);

        StringWriter sw = new StringWriter();
        StreamResult result = new StreamResult(sw);
        DOMSource source = new DOMSource(newDoc);
        trans.transform(source, result);
        String xmlString = sw.toString();
        writer = new FileWriter(pomFile);
        writer.write(xmlString);
        writer.close();
    } catch (Exception e) {
        throw new PhrescoException(e);
    } finally {
        Utility.closeStream(writer);
    }

    return pomFile;
}

---

From source file:Main.java

public static Element beanToXml(Document document, Object obj)
        throws ParserConfigurationException, InvocationTargetException, IllegalAccessException {
    String name = obj.getClass().getName();
    Element rootElement = document.createElement(name);
    Method[] methods = obj.getClass().getMethods();
    for (int i = 0; i < methods.length; i++) {
        Method method = methods[i];
        String methodName = method.getName();
        String fieldName = analyzeFieldName(methodName);
        Element fieldElement = document.createElement(fieldName);
        if (methodName.startsWith("get") && !"getClass".equals(methodName)) {
            Object value = method.invoke(obj);
            if (value != null && !"".equals(value.toString())) {
                fieldElement.setTextContent(value.toString());
            } else {
                continue;
            }/*  w  w  w  .  j a  v a2s  .c o  m*/
        } else {
            continue;
        }
        rootElement.appendChild(fieldElement);
    }
    return rootElement;
}

---

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

/**
 * Adds a context parameter to a web.xml file to override where the shiro environment class. 
 * @param doc The xml DOM document to create the new xml elements with.
 * @param root The xml Element node to add the context param to.
 *//*ww  w  . j av a  2  s. c  o m*/
public static void addEnvContextParam(Document doc, Element root) {
    Element ctxParam = doc.createElement("context-param");
    Element paramName = doc.createElement("param-name");
    paramName.appendChild(doc.createTextNode("shiroEnvironmentClass"));
    ctxParam.appendChild(paramName);
    Element paramValue = doc.createElement("param-value");
    paramValue.appendChild(doc.createTextNode("com.meltmedia.cadmium.servlets.shiro.WebEnvironment"));
    ctxParam.appendChild(paramValue);

    addRelativeTo(root, ctxParam, "listener", false);
}

---

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

/**
 * Adds a context parameter to a web.xml file to override where the shiro config location is to be loaded from. 
 * The location loaded from will be represented by the "com.meltmedia.cadmium.contentRoot" system property.
 * @param doc The xml DOM document to create the new xml elements with.
 * @param root The xml Element node to add the context param to.
 */// w  w  w  .  j  av  a2  s. co m
public static void addContextParam(Document doc, Element root) {
    Element ctxParam = doc.createElement("context-param");
    Element paramName = doc.createElement("param-name");
    paramName.appendChild(doc.createTextNode("shiroConfigLocations"));
    ctxParam.appendChild(paramName);
    Element paramValue = doc.createElement("param-value");
    paramValue.appendChild(doc.createTextNode(
            "file:" + new File(System.getProperty("com.meltmedia.cadmium.contentRoot"), "shiro.ini")
                    .getAbsoluteFile().getAbsolutePath()));
    ctxParam.appendChild(paramValue);

    addRelativeTo(root, ctxParam, "listener", false);
}

---

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

/**
 * Adds the shiro filter to a web.xml file.
 * @param doc The xml DOM document to create the new xml elements with.
 * @param root The xml Element node to add the filter to.
 *///from  w  w  w  .j  av  a  2 s. c  o  m
public static void addFilter(Document doc, Element root) {
    Element filter = doc.createElement("filter");
    Element filterName = doc.createElement("filter-name");
    filterName.appendChild(doc.createTextNode("ShiroFilter"));
    filter.appendChild(filterName);
    Element filterClass = doc.createElement("filter-class");
    filterClass.appendChild(doc.createTextNode("org.apache.shiro.web.servlet.ShiroFilter"));
    filter.appendChild(filterClass);

    addRelativeTo(root, filter, "filter", true);
}

---

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

/**
 * Adds the filter mapping for the shiro filter to a web.xml file.
 * @param doc The xml DOM document to create the new xml elements with.
 * @param root The xml Element node to add the filter mapping to.
 *//*from   w  w w  .j  av a  2s. co m*/
public static void addFilterMapping(Document doc, Element root) {
    Element filterMapping = doc.createElement("filter-mapping");
    Element filterName = doc.createElement("filter-name");
    filterName.appendChild(doc.createTextNode("ShiroFilter"));
    filterMapping.appendChild(filterName);
    Element urlPattern = doc.createElement("url-pattern");
    urlPattern.appendChild(doc.createTextNode("/*"));
    filterMapping.appendChild(urlPattern);

    addDispatchers(doc, filterMapping, "REQUEST", "FORWARD", "INCLUDE", "ERROR");

    addRelativeTo(root, filterMapping, "filter-mapping", true);
}

---

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

/**
 * Adds dispatchers for each item in the vargs parameter names to a 
 * filter mapping element of a web.xml file.
 * @param doc The xml DOM document to create the new xml elements with.
 * @param filterMapping The filter mapping element to append to from a web.xml document.
 * @param names The names of the dispatchers to add.
 *///ww w  . ja  v  a  2 s  . co m
public static void addDispatchers(Document doc, Element filterMapping, String... names) {
    if (names != null) {
        for (String name : names) {
            Element dispatcher = doc.createElement("dispatcher");
            dispatcher.appendChild(doc.createTextNode(name));
            filterMapping.appendChild(dispatcher);
        }
    }
}

---

From source file:com.msopentech.odatajclient.engine.data.atom.AtomSerializer.java

private static void setLinks(final Element entry, final List<AtomLink> links)
        throws ParserConfigurationException {
    for (AtomLink link : links) {
        final Element linkElem = entry.getOwnerDocument().createElement(ODataConstants.ATOM_ELEM_LINK);

        linkElem.setAttribute(ODataConstants.ATTR_REL, link.getRel());
        linkElem.setAttribute(ODataConstants.ATTR_TITLE, link.getTitle());
        linkElem.setAttribute(ODataConstants.ATTR_HREF, link.getHref());

        if (StringUtils.isNotBlank(link.getType())) {
            linkElem.setAttribute(ODataConstants.ATTR_TYPE, link.getType());
        }//from   w  ww. ja va  2  s  .com

        if (link.getInlineEntry() != null || link.getInlineFeed() != null) {
            final Element inline = entry.getOwnerDocument().createElement(ODataConstants.ATOM_ELEM_INLINE);
            linkElem.appendChild(inline);

            if (link.getInlineEntry() != null) {
                inline.appendChild(
                        entry.getOwnerDocument().importNode(entry((AtomEntry) link.getInlineEntry()), true));
            }
            if (link.getInlineFeed() != null) {
                inline.appendChild(
                        entry.getOwnerDocument().importNode(feed((AtomFeed) link.getInlineFeed()), true));
            }
        }

        entry.appendChild(linkElem);
    }
}

---

From source file:Main.java

/**
 * Converts a map to XML, where parent is the parent element, and every
 * other element is of the form <key>value</key> or <listElementName>listvalue</listElementName>
 * for each list index.  The list elements MUST be Strings if they are to
 * have text nodes.  But, they may also be another Map with key/value
 * pairs./*from w ww . j  ava  2s  .c o  m*/
 * <p/>
 * We assume that every key is an actual XML compatible element name; i.e. a
 * String object.  The values will be XML encoded automatically.
 *
 * @param elements        the elements, whether a list of elements or a map
 *                        of key/value pairs
 * @param parentElement   the parent element to append the new child to
 * @param document        the XML document to create new elements in
 * @param listElementName the name for the element, for every element in the
 *                        List
 *
 * @throws ParserConfigurationException if a configuration error occurs
 */
public static void mapToNode(final Object elements, final Element parentElement, final Document document,
        final String listElementName) throws ParserConfigurationException {
    Object value;
    if (elements instanceof Map) {
        final Map map = (Map) elements;
        final Iterator it = map.keySet().iterator();
        Element tmp;

        while (it.hasNext()) {
            final String key = (String) it.next();

            value = map.get(key);
            if (value instanceof Map) {
                tmp = document.createElement(key);
                mapToNode(value, tmp, document, null);
                parentElement.appendChild(tmp);
            } else if (value instanceof List) {
                mapToNode(value, parentElement, document, key);
            } else {
                tmp = document.createElement(key);
                if (value != null) { // null elements don't get in
                    tmp.appendChild(document.createTextNode((String) value));
                    parentElement.appendChild(tmp);
                }
            }
        }
    } else if (elements instanceof List) {
        if (listElementName == null || "".equals(listElementName.trim())) {
            throw new IllegalArgumentException(
                    "listElementName can never be null if a list is passed " + "in for elements");
        }
        final List list = (List) elements;
        for (int index = 0; index < list.size(); index++) {
            final Object element = list.get(index);
            if (element instanceof String) { // text node
                final String text = (String) list.get(index);
                final Element tmp = document.createElement(listElementName);
                tmp.appendChild(document.createTextNode(text));
                parentElement.appendChild(tmp);
            } else if (element instanceof Map) { // sub elements that have key/value pairs, or key/List pairs
                final Element tmp = document.createElement(listElementName);
                parentElement.appendChild(tmp);
                mapToNode(element, tmp, document, null);
            } else if (element instanceof List) {
                throw new IllegalArgumentException(
                        "List not supported " + "inside of List, cannot determine element name");
            }
        }
    } else {
        throw new IllegalArgumentException("unsupported class type for " + "mapToXML");
    }
}

---

From source file:XMLUtils.java

/**
 * Sets the text value for a given element.
 * @param el/*from ww w . j a  va  2s .co  m*/
 * @param value
 */
public static void setText(Element el, String value) {
    // remove the children if already exist
    while (el.getFirstChild() != null) {
        el.removeChild(el.getFirstChild());
    }
    if (value == null) {
        value = "";
    }
    Text txt = el.getOwnerDocument().createTextNode(value);
    el.appendChild(txt);
}

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