Example usage for org.w3c.dom Node TEXT

Introduction

In this page you can find the example usage for org.w3c.dom Node TEXT_NODE.

Prototype

short TEXT_NODE

To view the source code for org.w3c.dom Node TEXT_NODE.

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Document

The node is a Text node.

Usage

From source file:DomPrintUtil.java

private boolean checkNewLine(Node target) {
    if (indent && target.hasChildNodes()) {
        short type = target.getFirstChild().getNodeType();
        if (type == Node.TEXT_NODE || type == Node.CDATA_SECTION_NODE) {
            return false;
        }/*from   w w w  . j  av a 2s.c  o  m*/
        return true;
    }
    return false;
}

From source file:ItemSearcher.java

public short acceptNode(Node n) {
    if (n.getNodeType() == Node.TEXT_NODE) {
        Node parent = n.getParentNode();
        if ((parent.getNodeName().equalsIgnoreCase("b")) || (parent.getNodeName().equalsIgnoreCase("i"))) {
            return FILTER_ACCEPT;
        }/*from   w  w w  .j a v a2  s .  co  m*/
    }
    // If we got here, not interested
    return FILTER_SKIP;
}

From source file:com.dinochiesa.edgecallouts.EditXmlNode.java

private short getNewNodeType(MessageContext msgCtxt) throws Exception {
    String nodetype = getSimpleRequiredProperty("new-node-type", msgCtxt);
    nodetype = nodetype.toLowerCase();/*w  w  w  . j  ava 2s .co m*/
    if (nodetype.equals("element"))
        return Node.ELEMENT_NODE;
    if (nodetype.equals("attribute"))
        return Node.ATTRIBUTE_NODE;
    if (nodetype.equals("text"))
        return Node.TEXT_NODE;
    throw new IllegalStateException("new-node-type value is unknown: (" + nodetype + ")");
}

From source file:com.duroty.lucene.parser.SimpleXmlParser.java

/**
 * DOCUMENT ME!/*w  w  w . ja  va 2s  . c  o m*/
 *
 * @param node DOCUMENT ME!
 */
private void traverseTree(Node node) {
    /*if (sleep > 0) {
    try {
        Thread.sleep(sleep);
    } catch (Exception ex) {
    }
    }*/
    if (node == null) {
        return;
    }

    int type = node.getNodeType();

    if (type == Node.DOCUMENT_NODE) {
        traverseTree(((org.w3c.dom.Document) node).getDocumentElement());
    } else if (type == Node.TEXT_NODE) {
        try {
            String value = node.getNodeValue();

            if ((value != null) && !value.equals("") && !value.startsWith("\n")) {
                buffer.append(value + "\n");
            }
        } catch (Exception ex) {
            //buffer.append("\n");
        }

        NodeList childNodes = node.getChildNodes();

        if (childNodes != null) {
            for (int i = 0; i < childNodes.getLength(); i++) {
                traverseTree(childNodes.item(i));
            }
        }
    } else {
        NodeList childNodes = node.getChildNodes();

        if (childNodes != null) {
            for (int i = 0; i < childNodes.getLength(); i++) {
                traverseTree(childNodes.item(i));
            }
        }
    }
}

From source file:Main.java

/**
 * Find all direct child elements of an element. Children which are
 * all-whitespace text nodes or comments are ignored; others cause an
 * exception to be thrown./*w  ww . ja v a2 s  .com*/
 *
 * @param parent a parent element in a DOM tree
 * @return a list of direct child elements (may be empty)
 * @throws IllegalArgumentException if there are non-element children
 *                                  besides whitespace
 *
 * @since 8.4
 */
public static List<Element> findSubElements(Element parent) throws IllegalArgumentException {
    NodeList l = parent.getChildNodes();
    List<Element> elements = new ArrayList<Element>(l.getLength());
    for (int i = 0; i < l.getLength(); i++) {
        Node n = l.item(i);
        if (n.getNodeType() == Node.ELEMENT_NODE) {
            elements.add((Element) n);
        } else if (n.getNodeType() == Node.TEXT_NODE) {
            String text = ((Text) n).getNodeValue();
            if (text.trim().length() > 0) {
                throw new IllegalArgumentException("non-ws text encountered in " + parent + ": " + text); // NOI18N
            }
        } else if (n.getNodeType() == Node.COMMENT_NODE) {
            // OK, ignore
        } else {
            throw new IllegalArgumentException("unexpected non-element child of " + parent + ": " + n); // NOI18N
        }
    }
    return elements;
}

From source file:com.vmware.o11n.plugin.powershell.model.RemotePsType.java

/**
 *  The result form PowerShell execution deserialized in objects of type PSObjectList, PSObject or simple type      
 *///from  ww w . ja va 2s  .  co m
@VsoMethod(description = "Returns result of PowerShell script invocation converted in corresponding vCO type. The result can be simple type, ArrayList, Properties or PowerShellPSObject")
public Object getRootObject() {
    initDomDocument();

    if (doc == null) {
        return null;
    }

    NodeList nodes = doc.getDocumentElement().getChildNodes();

    for (int i = 0; i < nodes.getLength(); i++) {
        Node node = nodes.item(i);
        if (node.getNodeType() == Node.TEXT_NODE) {
            continue;
        }
        //The result is always wrapped in single element.
        // so even if we have array of items, they will be wrapped in <LST> element
        return read(node);
    }

    return null;
}

From source file:de.betterform.xml.xforms.model.constraints.RelevanceSelector.java

private static void addChildren(Element relevantElement, Node instanceNode) {
    Document ownerDocument = relevantElement.getOwnerDocument();
    NodeList instanceChildren = instanceNode.getChildNodes();

    for (int index = 0; index < instanceChildren.getLength(); index++) {
        Node instanceChild = (Node) instanceChildren.item(index);

        if (isEnabled(instanceChild)) {
            switch (instanceChild.getNodeType()) {
            case Node.TEXT_NODE:
                /* rather not, otherwise we cannot follow specs when
                 * serializing to multipart/form-data for example
                 *// w  ww  .j a v a 2  s  .  co  m
                // denormalize text for better whitespace handling during serialization
                List list = DOMWhitespace.denormalizeText(instanceChild.getNodeValue());
                for (int item = 0; item < list.size(); item++) {
                    relevantElement.appendChild(ownerDocument.createTextNode(list.get(item).toString()));
                }
                */
                relevantElement.appendChild(ownerDocument.createTextNode(instanceChild.getNodeValue()));
                break;
            case Node.CDATA_SECTION_NODE:
                relevantElement.appendChild(ownerDocument.createCDATASection(instanceChild.getNodeValue()));
                break;
            case Node.ELEMENT_NODE:
                addElement(relevantElement, instanceChild);
                break;
            default:
                // ignore
                break;
            }
        }
    }
}

From source file:de.betterform.connector.serializer.FormDataSerializer.java

protected void serializeElement(PrintWriter writer, Element element, String boundary, String charset)
        throws Exception {
    /* The specs http://www.w3.org/TR/2003/REC-xforms-20031014/slice11.html#serialize-form-data
     *//from   w  ww  . java 2  s  .c om
     *     Each element node is visited in document order.
     *
     *     Each element that has exactly one text node child is selected 
     *     for inclusion.
     *
     *     Element nodes selected for inclusion are as encoded as 
     *     Content-Disposition: form-data MIME parts as defined in 
     *     [RFC 2387], with the name parameter being the element local name.
     *
     *     Element nodes of any datatype populated by upload are serialized 
     *     as the specified content and additionally have a 
     *     Content-Disposition filename parameter, if available.
     *
     *     The Content-Type must be text/plain except for xsd:base64Binary, 
     *     xsd:hexBinary, and derived types, in which case the header 
     *     represents the media type of the attachment if known, otherwise 
     *     application/octet-stream. If a character set is applicable, the 
     *     Content-Type may have a charset parameter.
     *
     */
    String nodeValue = null;
    boolean isCDATASection = false;
    boolean includeTextNode = true;

    NodeList list = element.getChildNodes();
    for (int i = 0; i < list.getLength(); i++) {
        Node n = list.item(i);
        switch (n.getNodeType()) {

        /* CDATA sections are not mentioned ... ignore for now
        case Node.CDATA_SECTION_NODE:
            isCDATASection = true;
         */

        case Node.TEXT_NODE:
            if (includeTextNode) {
                if (nodeValue != null) {
                    /* only one text node allowed by specs */
                    includeTextNode = false;
                } else {
                    nodeValue = n.getNodeValue();
                }
            }
            break;

        /* Real ambiguity in specs, what if there's one text node and
         * n elements ? Let's assume if there is an element, ignore the
         * text nodes
         */
        case Node.ELEMENT_NODE:
            includeTextNode = false;
            serializeElement(writer, (Element) n, boundary, charset);
            break;

        default:
            // ignore comments and other nodes...
        }
    }

    if (nodeValue != null && includeTextNode) {

        Object object = element.getUserData("");
        if (object != null && !(object instanceof ModelItem)) {
            throw new XFormsException("Unknown instance data format.");
        }
        ModelItem item = (ModelItem) object;

        writer.print("\r\n--" + boundary);

        String name = element.getLocalName();
        if (name == null) {
            name = element.getNodeName();
        }

        // mediatype tells about file upload
        if (item != null && item.getMediatype() != null) {
            writer.print("\r\nContent-Disposition: form-data; name=\"" + name + "\";");
            if (item.getFilename() != null) {
                File file = new File(item.getFilename());
                writer.print(" filename=\"" + file.getName() + "\";");
            }
            writer.print("\r\nContent-Type: " + item.getMediatype());

        } else {
            writer.print("\r\nContent-Disposition: form-data; name=\"" + name + "\";");
            writer.print("\r\nContent-Type: text/plain; charset=\"" + charset + "\";");
        }

        String encoding = "8bit";
        if (item != null && "base64Binary".equalsIgnoreCase(item.getDeclarationView().getDatatype())) {
            encoding = "base64";
        } else if (item != null && "hexBinary".equalsIgnoreCase(item.getDeclarationView().getDatatype())) {
            // recode to base64 because of MIME
            nodeValue = new String(Base64.encodeBase64(Hex.decodeHex(nodeValue.toCharArray()), true));
            encoding = "base64";
        }
        writer.print("\r\nContent-Transfer-Encoding: " + encoding);
        writer.print("\r\n\r\n" + nodeValue);
    }

    writer.flush();
}

From source file:esg.security.yadis.XrdsDoc.java

protected Map extractElementsByParent(String ns, String elem, Set parents, Document document) {
    Map result = new HashMap();
    NodeList nodes = document.getElementsByTagNameNS(ns, elem);
    Node node;/*from   w  ww. j  a v  a  2  s .  c o  m*/
    for (int i = 0; i < nodes.getLength(); i++) {
        node = nodes.item(i);
        if (node == null || !parents.contains(node.getParentNode()))
            continue;

        String localId = node.getFirstChild() != null && node.getFirstChild().getNodeType() == Node.TEXT_NODE
                ? node.getFirstChild().getNodeValue()
                : null;

        result.put(node.getParentNode(), localId);
    }
    return result;
}

From source file:org.dozer.eclipse.plugin.sourcepage.validation.Validator.java

@SuppressWarnings("restriction")
private void checkClassNodes(NodeList nodeList, IFile file, ValidationInfo validationReport)
        throws JavaModelException, DOMException {
    int len = nodeList.getLength();
    for (int i = 0; i < len; i++) {
        Node node = nodeList.item(i);
        Node textNode = node.getFirstChild();

        if (textNode.getNodeType() == Node.TEXT_NODE) {
            String className = textNode.getNodeValue();

            IType javaType = JdtUtils.getJavaType(file.getProject(), className);
            //class not found
            if (javaType == null) {
                Integer[] location = (Integer[]) node.getUserData("location");
                validationReport.addError("Class " + className + " not found.", location[0], location[1],
                        validationReport.getFileURI());
            }/*from w  ww  .  j a v a2  s  . c  om*/
        }

    }
}

Example usage for org.w3c.dom Node TEXT_NODE

Introduction

Prototype

Document

Usage