Examples with NodeList com.google.gwt.xml.client.NodeList used on opensource projects

Example 11 with NodeList

use of com.google.gwt.xml.client.NodeList in project pentaho-platform by pentaho.

the class PermissionsPanel method updatePermissionForUserOrRole.

/**
 * @param recipient
 * @param grant     true = grant the Permission, false = deny the Permission (remove it if present)
 * @param perm      The integer value of the Permission as defined in <code>RepositoryFilePermissions</code>
 */
private void updatePermissionForUserOrRole(Document fileInfo, String recipient, String recipientType, boolean grant, int perm) {
    // first let's see if this node exists
    Node foundPermission = null;
    NodeList aces = fileInfo.getElementsByTagName(ACES_ELEMENT_NAME);
    for (int i = 0; i < aces.getLength(); i++) {
        Element ace = (Element) aces.item(i);
        if (ace.getElementsByTagName(RECIPIENT_ELEMENT_NAME).item(0).getFirstChild().getNodeValue().equals(recipient) && ace.getElementsByTagName(RECIPIENT_TYPE_ELEMENT_NAME).item(0).getFirstChild().getNodeValue().equals(recipientType)) {
            NodeList permissions = ace.getElementsByTagName(PERMISSIONS_ELEMENT_NAME);
            for (int j = 0; j < permissions.getLength(); j++) {
                Node testNode = permissions.item(j);
                if (testNode.getFirstChild() != null && Integer.parseInt(testNode.getFirstChild().getNodeValue()) == perm) {
                    foundPermission = testNode;
                    break;
                }
            }
            break;
        }
    }
    if (grant) {
        if (foundPermission != null) {
            // This permission already exists.
            return;
        }
        addPermission(recipient, recipientType, perm, fileInfo);
    } else {
        if (foundPermission != null) {
            foundPermission.getParentNode().removeChild(foundPermission);
        }
    }
}

Example 12 with NodeList

use of com.google.gwt.xml.client.NodeList in project pentaho-platform by pentaho.

the class PermissionsPanel method addPermission.

/**
 * @param recipient
 * @param permission
 */
private void addPermission(String recipient, String recipientType, int permission, Document fileInfo) {
    NodeList aces = fileInfo.getElementsByTagName(ACES_ELEMENT_NAME);
    for (int i = 0; i < aces.getLength(); i++) {
        Element ace = (Element) aces.item(i);
        if (ace.getElementsByTagName(RECIPIENT_ELEMENT_NAME).item(0).getFirstChild().getNodeValue().equals(recipient) && ace.getElementsByTagName(RECIPIENT_TYPE_ELEMENT_NAME).item(0).getFirstChild().getNodeValue().equals(recipientType)) {
            Element newPerm = fileInfo.createElement(PERMISSIONS_ELEMENT_NAME);
            Text textNode = fileInfo.createTextNode(Integer.toString(permission));
            newPerm.appendChild(textNode);
            ace.appendChild(newPerm);
        }
    }
}

Example 13 with NodeList

use of com.google.gwt.xml.client.NodeList in project data-access by pentaho.

the class DatabaseConnectionConverter method getNodesByTagName.

/*
   * Return all node matching the tagName, starting from the current element
   * location
   */
private List<Node> getNodesByTagName(Element element, String tagName) {
    List<Node> nodes = new ArrayList<Node>();
    NodeList list = element.getChildNodes();
    for (int i = 0; i < list.getLength(); i++) {
        Node node = list.item(i);
        if (node != null && node.getNodeName().equals(tagName)) {
            nodes.add(node);
        }
    }
    return nodes;
}