Example usage for org.w3c.dom Element hasAttribute

Introduction

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

Prototype

public boolean hasAttribute(String name);

Source Link

Document

Returns true when an attribute with a given name is specified on this element or has a default value, false otherwise.

Usage

From source file:cz.incad.kramerius.rest.api.k5.client.utils.SOLRUtils.java

public static <T> List<T> array(final Element doc, final String attributeName, Class<T> clz) {
    synchronized (doc.getOwnerDocument()) {
        List<T> ret = new ArrayList<T>();
        List<Element> elms = XMLUtils.getElements(doc, new XMLUtils.ElementsFilter() {

            @Override/*from w w w.j av a2 s .  c  om*/
            public boolean acceptElement(Element element) {
                return (element.getNodeName().equals("arr") && element.hasAttribute("name")
                        && element.getAttribute("name").equals(attributeName));
            }
        });
        for (Element e : elms) {
            ret.add(value(e.getTextContent(), clz));
        }
        return ret;
    }
}

From source file:cz.incad.kramerius.rest.api.k5.client.utils.SOLRUtils.java

public static <T> List<T> narray(final Element doc, final String attributeName, Class<T> clz) {
    synchronized (doc.getOwnerDocument()) {
        List<T> ret = new ArrayList<T>();
        List<Element> elms = XMLUtils.getElements(doc, new XMLUtils.ElementsFilter() {
            @Override// ww  w  . java  2  s  .  c o m
            public boolean acceptElement(Element element) {
                return (element.getNodeName().equals("arr") && element.hasAttribute("name")
                        && element.getAttribute("name").equals(attributeName));
            }
        });

        if (elms.size() >= 1) {
            Element parentE = elms.get(0);
            NodeList chnds = parentE.getChildNodes();
            for (int i = 0, ll = chnds.getLength(); i < ll; i++) {
                Node n = chnds.item(i);
                if (n.getNodeType() == Node.ELEMENT_NODE) {
                    ret.add(value(n.getTextContent(), clz));
                }
            }
        }
        return ret;
    }
}

From source file:com.evolveum.midpoint.util.UglyHacks.java

public static void unfortifyNamespaceDeclarationsSingleElement(Element element) {
    String fortifiedXmlnss = element.getAttribute(FORTIFIED_NAMESPACE_DECLARATIONS_ELEMENT_NAME);
    if (element.hasAttribute(FORTIFIED_NAMESPACE_DECLARATIONS_ELEMENT_NAME)) {
        element.removeAttribute(FORTIFIED_NAMESPACE_DECLARATIONS_ELEMENT_NAME);
    }//from  w w  w  .j av a2s . c om
    if (StringUtils.isBlank(fortifiedXmlnss)) {
        return;
    }
    String[] xmlnss = StringUtils.split(fortifiedXmlnss, FORTIFIED_NAMESPACE_DECLARATIONS_SEPARATOR);
    for (String xmlns : xmlnss) {
        String[] prefixAndUrl = StringUtils.split(xmlns, "=", 2);
        String prefix = prefixAndUrl[0];
        String url = prefixAndUrl[1];
        if (!DOMUtil.hasNamespaceDeclarationForPrefix(element, prefix)) {
            DOMUtil.setNamespaceDeclaration(element, prefix, url);
        }
    }
}

From source file:Main.java

public static Element findElementWithAttributes(Node node, String tagName, Collection<String> attrs) {
    Element result = null;/* w  w w .  j  a  v a2 s . c  o  m*/
    NodeList nodeList = node.getChildNodes();
    if (nodeList == null) {
        return result;
    }
    for (int i = 0; i < nodeList.getLength(); ++i) {
        Element element = checkIfElement(nodeList.item(i), tagName);
        if (element != null) {
            boolean match = true;
            for (String attrName : attrs) {
                if (!element.hasAttribute(attrName)) {
                    match = false;
                    break;
                }
            }
            if (match) {
                result = element;
                break;
            }
        }
    }
    return result;
}

From source file:cz.incad.kramerius.rest.api.k5.client.utils.SOLRUtils.java

public static <T> T value(final Element doc, final String attributeName, Class<T> clz) {
    if (doc == null) {
        throw new IllegalArgumentException("element must not be null");
    }/*from  w w  w. java2  s  .  com*/
    synchronized (doc.getOwnerDocument()) {
        final String expectedTypeName = SOLR_TYPE_NAMES.get(clz);
        List<Element> elms = XMLUtils.getElements(doc, new XMLUtils.ElementsFilter() {

            @Override
            public boolean acceptElement(Element element) {
                return (element.getNodeName().equals(expectedTypeName) && element.hasAttribute("name")
                        && element.getAttribute("name").equals(attributeName));
            }
        });
        Object obj = elms.isEmpty() ? null : elms.get(0).getTextContent();
        if (obj != null)
            return value(obj.toString(), clz);
        else
            return null;
    }
}

From source file:biz.webgate.tools.urlfetcher.URLFetcher.java

private static void check4OpenGraphTags(NodeList ndlMeta, PageAnalyse analyse) {
    for (int nCounter = 0; nCounter < ndlMeta.getLength(); nCounter++) {
        Element elMeta = (Element) ndlMeta.item(nCounter);
        // Test if property is available
        if (elMeta.hasAttribute("property")) {
            String strProperty = elMeta.getAttribute("property");
            // CHECK if we have a OpenGraphProperty
            if (strProperty.toLowerCase().startsWith("og:")) {
                analyse.addOpenGraph(strProperty, elMeta.getAttribute("content"));
            }/*from w  w w.j a  v a2  s.c o m*/
            if ("og:image".equalsIgnoreCase(strProperty)) {
                analyse.addImageURL(elMeta.getAttribute("content"));
            }
            if ("og:title".equalsIgnoreCase(strProperty)) {
                analyse.setTitle(elMeta.getAttribute("content"));
            }
            if ("og:description".equalsIgnoreCase(strProperty)) {
                analyse.setDescription(elMeta.getAttribute("content"));
            }
        }
    }
}

From source file:biz.webgate.tools.urlfetcher.URLFetcher.java

private static String calculateImageHeighBased(NodeList ndlImage, int maxPictureHeigh, Element elCurrent) {
    String strImage = elCurrent.getAttribute("src");
    if (ndlImage.getLength() > 20 && elCurrent.hasAttribute("height")) {
        String strHeight = elCurrent.getAttribute("height");
        strHeight = strHeight.replace("px", "");
        try {/*w  w w.  ja v  a 2  s  .  co  m*/
            int nHeight = Integer.parseInt(strHeight);
            if (nHeight > maxPictureHeigh) {
                strImage = null;
            }
        } catch (Exception e) {
            // TODO:handle exception
        }
    }
    return strImage;
}

From source file:org.apache.ftpserver.config.spring.SpringUtil.java

/**
 * Return the string value of an attribute, or null if the attribute is
 * missing//from  ww  w . j av  a2  s.  c o  m
 * 
 * @param parent
 *            The element
 * @param attrName
 *            The attribute name
 * @return The attribute string value
 */
public static String parseString(final Element parent, final String attrName) {
    if (parent.hasAttribute(attrName)) {
        return parent.getAttribute(attrName);
    } else {
        return null;
    }
}

From source file:fll.xml.XMLUtils.java

/**
 * Get the winner criteria for a particular element.
 */// www. ja  v a  2  s  .c o  m
public static WinnerType getWinnerCriteria(final Element element) {
    if (element.hasAttribute("winner")) {
        final String str = element.getAttribute("winner");
        final String sortStr;
        if (!str.isEmpty()) {
            sortStr = str.toUpperCase();
        } else {
            sortStr = "HIGH";
        }
        return Enum.valueOf(WinnerType.class, sortStr);
    } else {
        return WinnerType.HIGH;
    }
}

From source file:fll.xml.XMLUtils.java

/**
 * Get the score type for a particular element.
 *///from  ww w  .j a  va  2  s .com
public static ScoreType getScoreType(final Element element) {
    if (element.hasAttribute("scoreType")) {
        final String str = element.getAttribute("scoreType");
        final String sortStr;
        if (!str.isEmpty()) {
            sortStr = str.toUpperCase();
        } else {
            sortStr = "INTEGER";
        }
        return Enum.valueOf(ScoreType.class, sortStr);
    } else {
        return ScoreType.INTEGER;
    }
}