Example usage for org.w3c.dom Element removeAttribute

Introduction

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

Prototype

public void removeAttribute(String name) throws DOMException;

Source Link

Document

Removes an attribute by name.

Usage

From source file:Main.java

private static void removeXmlBase(Element e) {
    e.removeAttributeNS("http://www.w3.org/XML/1998/namespace", "base"); // NOI18N
    e.removeAttribute("xml:base"); // NOI18N
}

From source file:Main.java

/**
 * Sets a named attribute of an Element, or removes the attribute if the value is null;
 * @param element The element to search/*from  ww w.  java  2s  .co m*/
 * @param attr The name of the attribute to set or remove
 * @param value The value to assign, or NULL to remove
 */
public synchronized static void setOrRemoveAttribute(Element element, String attr, String value) {
    if (value == null) {
        element.removeAttribute(attr);
    } else {
        element.setAttribute(attr, value);
    }
}

From source file:DOMEdit.java

public static void delAttribute(Document doc) {
        Element root = doc.getDocumentElement();
        Element person = (Element) root.getFirstChild();
        person.removeAttribute("number");
        person.removeAttribute("dept");
    }/* w  w  w . j a v a  2  s .  c  om*/

From source file:Main.java

/**
 * Remove all attribute from the specified element
 *///from  ww w  . j ava 2  s .c om
public static void removeAllAttributes(Element element) {
    final NamedNodeMap nodeMap = element.getAttributes();

    for (int i = 0; i < nodeMap.getLength(); i++)
        element.removeAttribute(nodeMap.item(i).getNodeName());
}

From source file:Main.java

/**
 * Sets the Map as DOM attributes on the given Element.
 * <p>/*from w  ww  .j ava2 s .  c  o m*/
 * This implementation uses <code>element.setAttribute</code>. Therefore if the element already
 * has attributes, the new attributes are added amongst them. If attributes with the same name
 * already exist, they are overwritten.
 */

public static void setMapAsAttributes(Element element, Map<String, String> attributes) {

    if (attributes == null) {
        return;
    }

    for (Map.Entry<String, String> entry : attributes.entrySet()) {

        String value = entry.getValue();

        if (value == null) {
            element.removeAttribute(entry.getKey());
            continue;
        }

        element.setAttribute(entry.getKey(), value);
    }
}

From source file:Main.java

/**
 *
 * @param element// w  w w  .j  a  va2 s  .  c  o  m
 * @param attributeName
 * @param matches
 */
private static void removeAttributeLoopElement(Element element, String attributeName, String... matches) {

    if (element.hasAttribute(attributeName)) {
        if (matches(element.getTagName(), matches)) {
            element.removeAttribute(attributeName);
        }
    }

    NodeList nodeList = element.getChildNodes();
    int length = nodeList.getLength();
    for (int seq = 0; seq < length; seq++) {
        Node node = nodeList.item(seq);
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            if (element.hasAttribute(attributeName)) {
                if (matches(element.getTagName(), matches)) {
                    removeAttributeLoopElement((Element) node, attributeName, matches);
                }
            }
        }
    }
}

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   ww  w  .ja v a  2s.  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:XMLUtils.java

public static void replaceAttribute(Element element, String attr, String value) {
    if (element.hasAttribute(attr)) {
        element.removeAttribute(attr);
    }//from  www. ja v  a 2s  . co m
    element.setAttribute(attr, value);
}

From source file:Main.java

public static void removeInvalidAttributes(Element element, String... validAttributeNames) {
    Set<String> validNames = new HashSet<String>();
    for (String name : validAttributeNames) {
        validNames.add(name);/*from www.j  a va2  s .  c o m*/
    }
    boolean elementModified = false;
    NamedNodeMap nnm = element.getAttributes();
    for (int i = 0; i < nnm.getLength(); i++) {
        String attributeName = nnm.item(i).getNodeName();
        if (!validNames.contains(attributeName)) {
            element.removeAttribute(attributeName);
            elementModified = true;
        }
    }
    if (elementModified) {
        flagDocumentAsCorrected(element);
    }
}

From source file:Main.java

private static void fixupAttrsSingle(Element e) throws DOMException {
    removeXmlBase(e);//from ww  w .  j a  v a2  s  . c om
    Map<String, String> replace = new HashMap<String, String>();
    NamedNodeMap attrs = e.getAttributes();
    for (int j = 0; j < attrs.getLength(); j++) {
        Attr attr = (Attr) attrs.item(j);
        if (attr.getNamespaceURI() == null && !attr.getName().equals("xmlns")) { // NOI18N
            replace.put(attr.getName(), attr.getValue());
        }
    }
    for (Map.Entry<String, String> entry : replace.entrySet()) {
        e.removeAttribute(entry.getKey());
        e.setAttributeNS(null, entry.getKey(), entry.getValue());
    }
}