Example usage for org.w3c.dom Document createTextNode

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

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Introduction

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

Prototype

public Text createTextNode(String data);

Source Link

Document

Creates a Text node given the specified string.

Usage

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.
 */// w ww. j a  v 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  a v a2  s .c om
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 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.
 *//* www . ja v a 2s.  c o 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:DomUtils.java

/**
 * Add literal text to the supplied element.
 * @param element Target DOM Element./*w  w  w .  ja v  a  2 s. co  m*/
 * @param literalText Literal text to be added.
 */
public static void addLiteral(Element element, String literalText) {

    Document document = element.getOwnerDocument();
    Text literal = document.createTextNode(literalText);
    element.appendChild(literal);
}

From source file:com.occamlab.te.parsers.ImageParser.java

private static void processBufferedImage(BufferedImage buffimage, String formatName, NodeList nodes)
        throws Exception {
    HashMap<Object, Object> bandMap = new HashMap<Object, Object>();

    for (int i = 0; i < nodes.getLength(); i++) {
        Node node = nodes.item(i);
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            if (node.getLocalName().equals("subimage")) {
                Element e = (Element) node;
                int x = Integer.parseInt(e.getAttribute("x"));
                int y = Integer.parseInt(e.getAttribute("y"));
                int w = Integer.parseInt(e.getAttribute("width"));
                int h = Integer.parseInt(e.getAttribute("height"));
                processBufferedImage(buffimage.getSubimage(x, y, w, h), formatName, e.getChildNodes());
            } else if (node.getLocalName().equals("checksum")) {
                CRC32 checksum = new CRC32();
                Raster raster = buffimage.getRaster();
                DataBufferByte buffer;
                if (node.getParentNode().getLocalName().equals("subimage")) {
                    WritableRaster outRaster = raster.createCompatibleWritableRaster();
                    buffimage.copyData(outRaster);
                    buffer = (DataBufferByte) outRaster.getDataBuffer();
                } else {
                    buffer = (DataBufferByte) raster.getDataBuffer();
                }//from   w w  w  . j a v a2  s. c o  m
                int numbanks = buffer.getNumBanks();
                for (int j = 0; j < numbanks; j++) {
                    checksum.update(buffer.getData(j));
                }
                Document doc = node.getOwnerDocument();
                node.appendChild(doc.createTextNode(Long.toString(checksum.getValue())));
            } else if (node.getLocalName().equals("count")) {
                String band = ((Element) node).getAttribute("bands");
                String sample = ((Element) node).getAttribute("sample");
                if (sample.equals("all")) {
                    bandMap.put(band, null);
                } else {
                    HashMap<Object, Object> sampleMap = (HashMap<Object, Object>) bandMap.get(band);
                    if (sampleMap == null) {
                        if (!bandMap.containsKey(band)) {
                            sampleMap = new HashMap<Object, Object>();
                            bandMap.put(band, sampleMap);
                        }
                    }
                    sampleMap.put(Integer.decode(sample), new Integer(0));
                }
            } else if (node.getLocalName().equals("transparentNodata")) { // 2011-08-24
                                                                          // PwD
                String transparentNodata = checkTransparentNodata(buffimage, node);
                node.setTextContent(transparentNodata);
            }
        }
    }

    Iterator bandIt = bandMap.keySet().iterator();
    while (bandIt.hasNext()) {
        String band_str = (String) bandIt.next();
        int band_indexes[];
        if (buffimage.getType() == BufferedImage.TYPE_BYTE_BINARY
                || buffimage.getType() == BufferedImage.TYPE_BYTE_GRAY) {
            band_indexes = new int[1];
            band_indexes[0] = 0;
        } else {
            band_indexes = new int[band_str.length()];
            for (int i = 0; i < band_str.length(); i++) {
                if (band_str.charAt(i) == 'A')
                    band_indexes[i] = 3;
                if (band_str.charAt(i) == 'B')
                    band_indexes[i] = 2;
                if (band_str.charAt(i) == 'G')
                    band_indexes[i] = 1;
                if (band_str.charAt(i) == 'R')
                    band_indexes[i] = 0;
            }
        }

        Raster raster = buffimage.getRaster();
        java.util.HashMap sampleMap = (java.util.HashMap) bandMap.get(band_str);
        boolean addall = (sampleMap == null);
        if (sampleMap == null) {
            sampleMap = new java.util.HashMap();
            bandMap.put(band_str, sampleMap);
        }

        int minx = raster.getMinX();
        int maxx = minx + raster.getWidth();
        int miny = raster.getMinY();
        int maxy = miny + raster.getHeight();
        int bands[][] = new int[band_indexes.length][raster.getWidth()];

        for (int y = miny; y < maxy; y++) {
            for (int i = 0; i < band_indexes.length; i++) {
                raster.getSamples(minx, y, maxx, 1, band_indexes[i], bands[i]);
            }
            for (int x = minx; x < maxx; x++) {
                int sample = 0;
                for (int i = 0; i < band_indexes.length; i++) {
                    sample |= bands[i][x] << ((band_indexes.length - i - 1) * 8);
                }

                Integer sampleObj = new Integer(sample);

                boolean add = addall;
                if (!addall) {
                    add = sampleMap.containsKey(sampleObj);
                }
                if (add) {
                    Integer count = (Integer) sampleMap.get(sampleObj);
                    if (count == null) {
                        count = new Integer(0);
                    }
                    count = new Integer(count.intValue() + 1);
                    sampleMap.put(sampleObj, count);
                }
            }
        }
    }

    Node node = nodes.item(0);
    while (node != null) {
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            if (node.getLocalName().equals("count")) {
                String band = ((Element) node).getAttribute("bands");
                String sample = ((Element) node).getAttribute("sample");
                HashMap sampleMap = (HashMap) bandMap.get(band);
                Document doc = node.getOwnerDocument();
                if (sample.equals("all")) {
                    Node parent = node.getParentNode();
                    Node prevSibling = node.getPreviousSibling();
                    Iterator sampleIt = sampleMap.keySet().iterator();
                    Element countnode = null;
                    int digits;
                    String prefix;
                    switch (buffimage.getType()) {
                    case BufferedImage.TYPE_BYTE_BINARY:
                        digits = 1;
                        prefix = "";
                        break;
                    case BufferedImage.TYPE_BYTE_GRAY:
                        digits = 2;
                        prefix = "0x";
                        break;
                    default:
                        prefix = "0x";
                        digits = band.length() * 2;
                    }
                    while (sampleIt.hasNext()) {
                        countnode = doc.createElementNS(node.getNamespaceURI(), "count");
                        Integer sampleInt = (Integer) sampleIt.next();
                        Integer count = (Integer) sampleMap.get(sampleInt);
                        if (band.length() > 0) {
                            countnode.setAttribute("bands", band);
                        }
                        countnode.setAttribute("sample", prefix + HexString(sampleInt.intValue(), digits));
                        Node textnode = doc.createTextNode(count.toString());
                        countnode.appendChild(textnode);
                        parent.insertBefore(countnode, node);
                        if (sampleIt.hasNext()) {
                            if (prevSibling != null && prevSibling.getNodeType() == Node.TEXT_NODE) {
                                parent.insertBefore(prevSibling.cloneNode(false), node);
                            }
                        }
                    }
                    parent.removeChild(node);
                    node = countnode;
                } else {
                    Integer count = (Integer) sampleMap.get(Integer.decode(sample));
                    if (count == null)
                        count = new Integer(0);
                    Node textnode = doc.createTextNode(count.toString());
                    node.appendChild(textnode);
                }
            }
        }
        node = node.getNextSibling();
    }
}

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.
 *///  w w w .j  av a  2 s .  com
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.meltmedia.cadmium.core.util.WarUtils.java

/**
 * Adds a shiro environment listener to load the shiro config file.
 * @param doc The xml DOM document to create the new xml elements with.
 * @param root The xml Element node to add the listener to.
 *///  www .  jav a  2 s.  c o m
public static void addListener(Document doc, Element root) {
    Element listener = doc.createElement("listener");
    Element listenerClass = doc.createElement("listener-class");
    listener.appendChild(listenerClass);
    listenerClass.appendChild(doc.createTextNode("org.apache.shiro.web.env.EnvironmentLoaderListener"));

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

From source file:eu.europa.esig.dss.DSSXMLUtils.java

/**
 * This method sets a text node to the given DOM element.
 *
 * @param document  root document// w  w  w.  ja va 2 s  .co m
 * @param parentDom parent node
 * @param text      text to be added
 */
public static void setTextNode(final Document document, final Element parentDom, final String text) {

    final Text textNode = document.createTextNode(text);
    parentDom.appendChild(textNode);
}

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

private static Element feed(final AtomFeed feed) throws ParserConfigurationException {
    final DocumentBuilder builder = ODataConstants.DOC_BUILDER_FACTORY.newDocumentBuilder();
    final Document doc = builder.newDocument();

    final Element feedElem = doc.createElement(ODataConstants.ATOM_ELEM_FEED);
    feedElem.setAttribute(XMLConstants.XMLNS_ATTRIBUTE, ODataConstants.NS_ATOM);
    feedElem.setAttribute(ODataConstants.XMLNS_METADATA, ODataConstants.NS_METADATA);
    feedElem.setAttribute(ODataConstants.XMLNS_DATASERVICES, ODataConstants.NS_DATASERVICES);
    feedElem.setAttribute(ODataConstants.XMLNS_GML, ODataConstants.NS_GML);
    feedElem.setAttribute(ODataConstants.XMLNS_GEORSS, ODataConstants.NS_GEORSS);
    if (feed.getBaseURI() != null) {
        feedElem.setAttribute(ODataConstants.ATTR_XMLBASE, feed.getBaseURI().toASCIIString());
    }//from  w w  w. j av  a 2s.com
    doc.appendChild(feedElem);

    if (StringUtils.isNotBlank(feed.getTitle())) {
        final Element title = doc.createElement(ODataConstants.ATOM_ELEM_TITLE);
        title.appendChild(doc.createTextNode(feed.getTitle()));
        feedElem.appendChild(title);
    }

    if (StringUtils.isNotBlank(feed.getSummary())) {
        final Element summary = doc.createElement(ODataConstants.ATOM_ELEM_SUMMARY);
        summary.appendChild(doc.createTextNode(feed.getSummary()));
        feedElem.appendChild(summary);
    }

    for (AtomEntry entry : feed.getEntries()) {
        feedElem.appendChild(doc.importNode(entry(entry), true));
    }

    return feedElem;
}

From source file:com.viettel.ws.client.JDBCUtil.java

public static Element createRowElement(Object obj, Document doc) {
    Element row = doc.createElement("Row");
    Class cls = obj.getClass();//from w  w w . jav  a2 s . co  m
    Field[] fieldArr = cls.getDeclaredFields();
    SimpleDateFormat fm = new SimpleDateFormat("dd/MM/yyyy");

    for (int i = 0; i < fieldArr.length; i++) {
        try {
            String fieldName = fieldArr[i].getName();
            String getMethodName = "get" + UpcaseFirst(fieldName);
            Method getMethod = cls.getMethod(getMethodName);

            Object value = getMethod.invoke(obj);
            if (fieldArr[i].getType().equals(Date.class)) {
                value = fm.format(value);
            }

            Element node = doc.createElement(convertToOrigin(fieldName));
            node.appendChild(doc.createTextNode(value.toString()));
            row.appendChild(node);

        } catch (Exception ex) {
            LogUtil.addLog(ex);//binhnt sonar a160901
            continue;
        }
    }
    return row;
}