Example usage for org.w3c.dom Node getAttributes

List of usage examples for org.w3c.dom Node getAttributes

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Introduction

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

Prototype

public NamedNodeMap getAttributes();

Source Link

Document

A NamedNodeMap containing the attributes of this node (if it is an Element) or null otherwise.

Usage

From source file:jp.go.nict.langrid.client.soap.io.SoapResponseParser.java

private static Node findFirstDescendantHasAttr(Node parent, String attrName, String attrValue) {
    if (parent == null)
        return null;
    Node n = parent.getFirstChild();
    while (n != null) {
        NamedNodeMap attrs = n.getAttributes();
        if (attrs != null) {
            Node attr = attrs.getNamedItem(attrName);
            if (attr != null) {
                if (attr.getNodeValue().equals(attrValue)) {
                    return n;
                }//ww  w .j a  va  2  s .co m
            }
        }
        Node d = findFirstDescendantHasAttr(n, attrName, attrValue);
        if (d != null) {
            return d;
        }
        n = n.getNextSibling();
    }
    return n;
}

From source file:Main.java

public static final Node copyElement(Node e) throws UnsupportedDataTypeException {
    Node result = null;//from   w w w .j a  va 2  s  . c  o m

    switch (e.getNodeType()) {
    case Node.ELEMENT_NODE:
        result = document.createElement(e.getNodeName());

        for (int i = 0; i < e.getAttributes().getLength(); i++) {
            Attr attr = document.createAttribute(e.getAttributes().item(i).getNodeName());
            attr.setNodeValue(e.getAttributes().item(i).getNodeValue());
            result.getAttributes().setNamedItem(attr);
        }
        break;

    case Node.CDATA_SECTION_NODE:
        result = document.createCDATASection(((CDATASection) e).getData());
        break;
    case Node.TEXT_NODE:
        if (((Text) e).getTextContent().replaceAll("\t", "").trim() != "")
            result = document.createTextNode(((Text) e).getTextContent().replaceAll("\t", "").trim());
        break;

    default:
        throw new UnsupportedDataTypeException(new StringBuilder(e.getNodeType()).toString());
    }

    for (int i = 0; i < e.getChildNodes().getLength(); i++)
        result.appendChild(copyElement(e.getChildNodes().item(i)));

    return result;
}

From source file:Main.java

/**
 * Returns the value of a named node attribute in the form of a boolean
 * @param node The node to retrieve the attribute from
 * @param name The name of the attribute
 * @param defaultValue The default value if the attribute cannot be located or converted.
 * @return true or false/*w  w w.ja  va 2 s.  c  om*/
 */
public static boolean getAttributeByName(Node node, String name, boolean defaultValue) {
    if (node == null || name == null)
        return defaultValue;
    try {
        return getAttributeBooleanByName(node.getAttributes(), name);
    } catch (Exception e) {
        return defaultValue;
    }
}

From source file:edu.emory.library.tast.database.tabscommon.VisibleAttribute.java

private static VisibleAttribute fromXML(Node node) {

    String name = node.getAttributes().getNamedItem("id").getNodeValue();
    String category = node.getAttributes().getNamedItem("userCategory").getNodeValue();
    String userLabel = node.getAttributes().getNamedItem("userLabel").getNodeValue();
    String format = null;// ww w  . j  a v a  2  s .  c  o m
    if (node.getAttributes().getNamedItem("format") != null) {
        format = node.getAttributes().getNamedItem("format").getNodeValue();
    }

    boolean date = false;
    if (node.getAttributes().getNamedItem("date") != null) {
        date = "true".equals(node.getAttributes().getNamedItem("date").getNodeValue());
    }

    List attributesList = new ArrayList();
    NodeList attrsList = node.getChildNodes();
    for (int j = 0; j < attrsList.getLength(); j++) {
        Node attrsListChild = attrsList.item(j);
        if (attrsListChild != null) {
            NodeList attrs = attrsListChild.getChildNodes();
            for (int i = 0; i < attrs.getLength(); i++) {
                Node attr = attrs.item(i);
                if (attr.getNodeType() == Node.ELEMENT_NODE) {
                    String attrName = attr.getAttributes().getNamedItem("name").getNodeValue();
                    attributesList.add(Voyage.getAttribute(attrName));
                }
            }
        }
    }
    VisibleAttribute attr = new VisibleAttribute(name,
            (Attribute[]) attributesList.toArray(new Attribute[] {}));
    String[] cats = category.split(",");
    UserCategories cat = new UserCategories();
    for (int i = 0; i < cats.length; i++) {
        cat.addTo(UserCategory.parse(cats[i]));
    }
    attr.setUserCategories(cat);
    attr.setUserLabel(userLabel);
    attr.setDate(date);
    if (!StringUtils.isNullOrEmpty(format)) {
        attr.setFormat(format);
    }
    return attr;
}

From source file:com.ephesoft.dcma.util.OCREngineUtil.java

/**
 * To format HOCR for Tesseract.//from  w  w w  . j  a  v  a2  s .c  om
 * @param outputFilePath {@link String}
 * @param actualFolderLocation  {@link String}
 * @param pageId {@link String}
 * @throws XPathExpressionException if error occurs
 * @throws TransformerException if error occurs
 * @throws IOException if error occurs
 */
public static void formatHOCRForTesseract(final String outputFilePath, final String actualFolderLocation,
        final String pageId) throws XPathExpressionException, TransformerException, IOException {
    LOGGER.info("Entering format HOCR for tessearct . outputfilepath : " + outputFilePath);
    InputStream inputStream = new FileInputStream(outputFilePath);
    XPathFactory xFactory = new org.apache.xpath.jaxp.XPathFactoryImpl();
    XPath xpath = xFactory.newXPath();
    XPathExpression pageExpr = xpath.compile("//div[@class=\"ocr_page\"]");
    XPathExpression wordExpr = xpath.compile("//span[@class=\"ocr_word\"]");

    // Output format supported by Tesseract 3.00
    XPathExpression xOcrWordExpr = xpath.compile("//span[@class=\"xocr_word\"]");

    // Output format supported by Tesseract 3.01
    XPathExpression ocrXWordExpr = xpath.compile("//span[@class=\"ocrx_word\"]");

    org.w3c.dom.Document doc2 = null;
    try {
        doc2 = XMLUtil.createDocumentFrom(inputStream);
    } catch (Exception e) {
        LOGGER.info("Premature end of file for " + outputFilePath + e);
    } finally {
        IOUtils.closeQuietly(inputStream);
    }
    if (doc2 != null) {
        LOGGER.info("document is not null.");
        NodeList wordList = (NodeList) wordExpr.evaluate(doc2, XPathConstants.NODESET);
        for (int wordNodeIndex = 0; wordNodeIndex < wordList.getLength(); wordNodeIndex++) {
            setWordNodeTextContent(xOcrWordExpr, ocrXWordExpr, wordList, wordNodeIndex);
        }

        NodeList pageList = (NodeList) pageExpr.evaluate(doc2, XPathConstants.NODESET);
        for (int pageNodeIndex = 0; pageNodeIndex < pageList.getLength(); pageNodeIndex++) {
            Node pageNode = pageList.item(pageNodeIndex);
            if (pageNode != null
                    && ((Node) pageNode.getAttributes().getNamedItem(UtilConstants.ID_ATTR)) != null) {
                String pageID = ((Node) pageNode.getAttributes().getNamedItem(UtilConstants.ID_ATTR))
                        .getTextContent();
                wordExpr = xpath.compile("//div[@id='" + pageID + "']//span[@class='ocr_word']");
                NodeList wordInPageList = (NodeList) wordExpr.evaluate(pageNode, XPathConstants.NODESET);

                Node pageNodeClone = pageNode.cloneNode(false);
                for (int i = 0; i < wordInPageList.getLength(); i++) {
                    pageNodeClone.appendChild(wordInPageList.item(i));
                }
                pageNode.getParentNode().appendChild(pageNodeClone);
                pageNode.getParentNode().removeChild(pageNode);
            }
        }

        XMLUtil.flushDocumentToFile(doc2.getDocumentElement().getOwnerDocument(), outputFilePath);
        File tempFile = new File(actualFolderLocation + File.separator + pageId + "_tempFile_hocr.html");
        FileUtils.copyFile(new File(outputFilePath), tempFile);

        XMLUtil.htmlOutputStream(tempFile.getAbsolutePath(), outputFilePath);
        boolean isTempFileDeleted = tempFile.delete();
        if (!isTempFileDeleted) {
            tempFile.delete();
        }
    }
    LOGGER.info("Exiting format HOCR for tessearct . outputfilepath : " + outputFilePath);
}

From source file:it.polimi.diceH2020.plugin.control.JSonReader.java

/**
 * set the attribute named as "name" in the node "n" with a given value
 * //from  ww w  .  j  ava2  s.c  o m
 * @param n
 *            the node in which you want to set the attribute
 * @param name
 *            the name of the attribute
 * @param value
 *            the value of the attribute
 */
private static void setAttribute(Node n, String name, String value) {
    NamedNodeMap attributes = n.getAttributes();
    if (!JSonReader.findAttribute(attributes, name)) {
        Element el = (Element) n;
        el.setAttribute(name, value);
    } else {
        Node nodeAttrType1 = attributes.getNamedItem(name);
        nodeAttrType1.setTextContent(value);
    }
}

From source file:Main.java

public static void updateUserMgtXML(File userMgtXML, String jndiConfigNameUserDB) throws Exception {
    Document doc = initializeXML(userMgtXML);
    NodeList configNodeList = doc.getElementsByTagName("Configuration");
    Node configNode = configNodeList.item(0); //get the 0 index, since only one available

    NodeList nodeList = configNode.getChildNodes();
    for (int i = 0; i < nodeList.getLength(); i++) {
        Node node = nodeList.item(i);
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            if (node.getNodeName().equalsIgnoreCase("Property")) {
                if (node.hasAttributes()) {
                    NamedNodeMap namedNodeMap = node.getAttributes();
                    Node attr = namedNodeMap.getNamedItem("name");
                    if (attr != null && attr.getNodeValue().equalsIgnoreCase("dataSource")) {
                        node.setTextContent(jndiConfigNameUserDB);
                    }/* w  ww . j  a v  a  2s  .  c om*/
                }
            }
        }
    }
    finalizeXML(userMgtXML, doc, 4);
}

From source file:org.ensembl.gti.seqstore.database.cramstore.EnaCramSubmitter.java

protected static boolean isSuccess(Document doc) {
    try {//from w ww . j av a2 s.  c  o  m
        XPathExpression success = xpath.compile("/RECEIPT[@success]");
        Node nl = (Node) success.evaluate(doc, XPathConstants.NODE);
        return "true".equals(nl.getAttributes().getNamedItem("success").getTextContent());
    } catch (XPathExpressionException e) {
        throw new EnaSubmissionException("Could not parse submission receipt", e);
    }
}

From source file:Main.java

private static Map<?, ?> getNodeBean(Node parent) {
    Map<Object, Object> rtn = new HashMap<Object, Object>();

    if (parent != null) {
        Map<Object, Object> attrMap = new HashMap<Object, Object>();
        if (parent.hasAttributes()) {
            NamedNodeMap attrs = parent.getAttributes();
            for (int j = 0; j < attrs.getLength(); j++) {
                Node attr = attrs.item(j);
                attr.getNodeName();/*from w w  w . j  a va 2  s .  co m*/
                attr.getNodeValue();
                attrMap.put(attr.getNodeName(), attr.getNodeValue());
            }
        }

        rtn.put("tagName", parent.getNodeName());
        rtn.put("attr", attrMap);

        NodeList nodeList = parent.getChildNodes();
        if (nodeList != null) {
            List<Object> children = new ArrayList<Object>();
            for (int i = 0; i < nodeList.getLength(); i++) {
                Node child = nodeList.item(i);
                if (child.getNodeType() == Node.ELEMENT_NODE) {
                    children.add(getNodeBean(child));
                }
            }

            rtn.put("children", children);
        }
    }

    return rtn;
}

From source file:com.tascape.qa.th.android.model.UIA.java

public static UIANode parseNode(Node node) {
    if (!node.getNodeName().equals(UIANode.TAG_NAME)) {
        return null;
    }/*from w  w  w  . j  a  v  a  2 s .  c  o  m*/

    NamedNodeMap map = node.getAttributes();
    String klass = map.getNamedItem("class").getNodeValue();
    UIANode uiNode = newNode(klass);

    for (int i = 0, j = map.getLength(); i < j; i++) {
        Node attr = map.item(i);
        uiNode.setAttribute(attr.getNodeName(), attr.getNodeValue());
    }

    NodeList nl = node.getChildNodes();
    for (int i = 0; i < nl.getLength(); i++) {
        UIANode n = parseNode(nl.item(i));
        if (n == null) {
            continue;
        }
        uiNode.addNode(n);
    }

    return uiNode;
}