Example usage for org.w3c.dom Node getNextSibling

Introduction

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

Prototype

public Node getNextSibling();

Source Link

Document

The node immediately following this node.

Usage

From source file:org.apache.xml.security.utils.XMLUtils.java

/**
 * This is the work horse for {@link #circumventBug2650}.
 *
 * @param node/*w w  w  . j a v  a  2 s . c  om*/
 * @see <A HREF="http://nagoya.apache.org/bugzilla/show_bug.cgi?id=2650">
 * Namespace axis resolution is not XPath compliant </A>
 */
private static void circumventBug2650internal(Node node) {
    Node parent = null;
    Node sibling = null;
    final String namespaceNs = Constants.NamespaceSpecNS;
    do {
        switch (node.getNodeType()) {
        case Node.ELEMENT_NODE:
            Element element = (Element) node;
            if (!element.hasChildNodes()) {
                break;
            }
            if (element.hasAttributes()) {
                NamedNodeMap attributes = element.getAttributes();
                int attributesLength = attributes.getLength();

                for (Node child = element.getFirstChild(); child != null; child = child.getNextSibling()) {

                    if (child.getNodeType() != Node.ELEMENT_NODE) {
                        continue;
                    }
                    Element childElement = (Element) child;

                    for (int i = 0; i < attributesLength; i++) {
                        Attr currentAttr = (Attr) attributes.item(i);
                        if (!namespaceNs.equals(currentAttr.getNamespaceURI()))
                            continue;
                        if (childElement.hasAttributeNS(namespaceNs, currentAttr.getLocalName())) {
                            continue;
                        }
                        childElement.setAttributeNS(namespaceNs, currentAttr.getName(),
                                currentAttr.getNodeValue());
                    }
                }
            }
        case Node.ENTITY_REFERENCE_NODE:
            parent = node;
            sibling = node.getFirstChild();
            break;
        case Node.DOCUMENT_NODE:
            parent = node;
            sibling = node.getFirstChild();
            break;
        }
        while ((sibling == null) && (parent != null)) {
            sibling = parent.getNextSibling();
            parent = parent.getParentNode();
        }
        if (sibling == null) {
            return;
        }

        node = sibling;
        sibling = node.getNextSibling();
    } while (true);
}

---

From source file:org.apache.xml.security.utils.XMLUtils.java

/**
 * @param sibling// w w w .  j a  v  a 2 s  .  c om
 * @param nodeName
 * @param number
 * @return nodes with the constraint
 */
public static Element selectDsNode(Node sibling, String nodeName, int number) {
    while (sibling != null) {
        if (Constants.SignatureSpecNS.equals(sibling.getNamespaceURI())
                && sibling.getLocalName().equals(nodeName)) {
            if (number == 0) {
                return (Element) sibling;
            }
            number--;
        }
        sibling = sibling.getNextSibling();
    }
    return null;
}

---

From source file:org.apache.xml.security.utils.XMLUtils.java

/**
 * @param sibling/*ww w . ja  v  a2  s  .co  m*/
 * @param nodeName
 * @param number
 * @return nodes with the constrain
 */
public static Element selectXencNode(Node sibling, String nodeName, int number) {
    while (sibling != null) {
        if (EncryptionConstants.EncryptionSpecNS.equals(sibling.getNamespaceURI())
                && sibling.getLocalName().equals(nodeName)) {
            if (number == 0) {
                return (Element) sibling;
            }
            number--;
        }
        sibling = sibling.getNextSibling();
    }
    return null;
}

---

From source file:org.apache.xml.security.utils.XMLUtils.java

/**
 * @param sibling//  w  w w  .  j a va 2s. c om
 * @param nodeName
 * @param number
 * @return nodes with the constrain
 */
public static Text selectDsNodeText(Node sibling, String nodeName, int number) {
    Node n = selectDsNode(sibling, nodeName, number);
    if (n == null) {
        return null;
    }
    n = n.getFirstChild();
    while (n != null && n.getNodeType() != Node.TEXT_NODE) {
        n = n.getNextSibling();
    }
    return (Text) n;
}

---

From source file:org.apereo.portal.groups.ldap.LDAPGroupStore.java

protected void init(Document config) {
    this.groups = new HashMap();
    this.contexts = new SmartCache(120);
    config.normalize();/*from   ww w .j a v  a 2  s  .  co  m*/
    int refreshminutes = 120;
    Element root = config.getDocumentElement();
    NodeList nl = root.getElementsByTagName("config");
    if (nl.getLength() == 1) {
        Element conf = (Element) nl.item(0);
        Node cc = conf.getFirstChild();
        //NodeList cl= conf.getF.getChildNodes();
        //for(int i=0; i<cl.getLength(); i++){
        while (cc != null) {
            if (cc.getNodeType() == ELEMENT_NODE) {
                Element c = (Element) cc;
                c.normalize();
                Node t = c.getFirstChild();
                if (t != null && t.getNodeType() == Node.TEXT_NODE) {
                    String name = c.getNodeName();
                    String text = ((Text) t).getData();
                    //System.out.println(name+" = "+text);
                    if (name.equals("url")) {
                        url = text;
                    } else if (name.equals("logonid")) {
                        logonid = text;
                    } else if (name.equals("logonpassword")) {
                        logonpassword = text;
                    } else if (name.equals("keyfield")) {
                        keyfield = text;
                    } else if (name.equals("namefield")) {
                        namefield = text;
                    } else if (name.equals("usercontext")) {
                        usercontext = text;
                    } else if (name.equals("refresh-minutes")) {
                        try {
                            refreshminutes = Integer.parseInt(text);
                        } catch (Exception e) {
                        }
                    }
                }
            }
            cc = cc.getNextSibling();
        }
    } else {
        throw new RuntimeException("LDAPGroupStore: config file must contain one config element");
    }

    this.personkeys = new SmartCache(refreshminutes * 60);

    NodeList gl = root.getChildNodes();
    for (int j = 0; j < gl.getLength(); j++) {
        if (gl.item(j).getNodeType() == ELEMENT_NODE) {
            Element g = (Element) gl.item(j);
            if (g.getNodeName().equals("group")) {
                GroupShadow shadow = processXmlGroupRecursive(g);
                groups.put(shadow.key, shadow);
            }
        }
    }

}

---

From source file:org.apereo.portal.layout.dlm.DeleteManager.java

/**
   Get the delete set if any stored in the root of the document or create
   it is passed in create flag is true.//from  ww w  .j a va2 s  . co  m
*/
private static Element getDeleteSet(Document plf, IPerson person, boolean create) throws PortalException {
    Node root = plf.getDocumentElement();
    Node child = root.getFirstChild();

    while (child != null) {
        if (child.getNodeName().equals(Constants.ELM_DELETE_SET))
            return (Element) child;
        child = child.getNextSibling();
    }

    if (create == false)
        return null;

    String ID = null;

    try {
        ID = getDLS().getNextStructDirectiveId(person);
    } catch (Exception e) {
        throw new PortalException("Exception encountered while " + "generating new delete set node "
                + "Id for userId=" + person.getID(), e);
    }
    Element delSet = plf.createElement(Constants.ELM_DELETE_SET);
    delSet.setAttribute(Constants.ATT_TYPE, Constants.ELM_DELETE_SET);
    delSet.setAttribute(Constants.ATT_ID, ID);
    root.appendChild(delSet);
    return delSet;
}

---

From source file:org.apereo.portal.layout.dlm.DistributedLayoutManager.java

public String getNextSiblingId(String nodeId) throws PortalException {
    Document uld = this.getUserLayoutDOM();
    Element nelement = uld.getElementById(nodeId);
    if (nelement != null) {
        Node nsibling = nelement.getNextSibling();
        // scroll to the next element node
        while (nsibling != null && nsibling.getNodeType() != Node.ELEMENT_NODE) {
            nsibling = nsibling.getNextSibling();
        }//from   w ww  .  j  ava 2 s. com
        if (nsibling != null) {
            Element e = (Element) nsibling;
            return e.getAttribute("ID");
        }
        return null;
    }
    throw new PortalException("Node with id=\"" + nodeId + "\" doesn't exist. Occurred " + "in layout for "
            + owner.getAttribute(IPerson.USERNAME) + ".");
}

---

From source file:org.apereo.portal.layout.dlm.DistributedLayoutManager.java

public String getPreviousSiblingId(String nodeId) throws PortalException {
    Document uld = this.getUserLayoutDOM();
    Element nelement = uld.getElementById(nodeId);
    if (nelement != null) {
        Node nsibling = nelement.getPreviousSibling();
        // scroll to the next element node
        while (nsibling != null && nsibling.getNodeType() != Node.ELEMENT_NODE) {
            nsibling = nsibling.getNextSibling();
        }/*from   ww  w .ja va  2s.  c o m*/
        if (nsibling != null) {
            Element e = (Element) nsibling;
            return e.getAttribute("ID");
        }
        return null;
    }
    throw new PortalException("Node with id=\"" + nodeId + "\" doesn't exist. Occurred in layout for "
            + owner.getAttribute(IPerson.USERNAME) + ".");
}

---

From source file:org.apereo.portal.layout.dlm.EditManager.java

/**
   Get the edit set if any stored in the passed in node. If not found and
   if the create flag is true then create a new edit set and add it as a
   child to the passed in node. Then return it.
*///from   ww  w .j  av a2 s .co  m
private static Element getEditSet(Element node, Document plf, IPerson person, boolean create)
        throws PortalException {
    Node child = node.getFirstChild();

    while (child != null) {
        if (child.getNodeName().equals(Constants.ELM_EDIT_SET))
            return (Element) child;
        child = child.getNextSibling();
    }

    if (create == false)
        return null;

    String ID = null;

    try {
        ID = getDLS().getNextStructDirectiveId(person);
    } catch (Exception e) {
        throw new PortalException("Exception encountered while " + "generating new edit set node "
                + "Id for userId=" + person.getID(), e);
    }
    Element editSet = plf.createElement(Constants.ELM_EDIT_SET);
    editSet.setAttribute(Constants.ATT_TYPE, Constants.ELM_EDIT_SET);
    editSet.setAttribute(Constants.ATT_ID, ID);
    node.appendChild(editSet);
    return editSet;
}

---

From source file:org.apereo.portal.layout.dlm.EditManager.java

/**
 * Searches for a command of the passed-in type and if found removes it from
 * the user's PLF./*w  ww .  jav  a2 s  .  c o m*/
 */
private static void removeDirective(String elementId, String attributeName, String type, IPerson person) {
    Document plf = (Document) person.getAttribute(Constants.PLF);
    Element node = plf.getElementById(elementId);
    if (node == null)
        return;

    Element editSet = null;

    try {
        editSet = getEditSet(node, plf, person, false);
    } catch (Exception e) {
        /*
         * we should never get here since we are calling getEditSet passing
         * create=false meaning that the only portion of that method that
         * tosses an exception will not be reached with this call. But if a
         * runtime exception somehow occurs we will log it so that we don't
         * lose the information.
         */
        LOG.error(e, e);
        return;
    }

    // if no edit set then the edit can't be there either
    if (editSet == null)
        return;

    Node child = editSet.getFirstChild();

    while (child != null) {
        if (child.getNodeName().equals(type)) {
            Attr attr = ((Element) child).getAttributeNode(Constants.ATT_NAME);
            if (attr != null && attr.getValue().equals(attributeName)) {
                // we found it, remove it
                editSet.removeChild(child);
                break;
            }
        }
        child = child.getNextSibling();
    }
    // if that was the last on in the edit set then delete it
    if (editSet.getFirstChild() == null)
        node.removeChild(editSet);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »