Example usage for org.w3c.dom Node getLocalName

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

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Introduction

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

Prototype

public String getLocalName();

Source Link

Document

Returns the local part of the qualified name of this node.

Usage

From source file:org.apache.openaz.xacml.std.dom.DOMAttributeCategory.java

public static boolean repair(Node nodeAttributeCategory) throws DOMStructureException {
    Element elementAttributeCategory = DOMUtil.getElement(nodeAttributeCategory);
    boolean result = false;

    result = DOMUtil.repairIdentifierAttribute(elementAttributeCategory, XACML3.ATTRIBUTE_CATEGORY, logger)
            || result;/* ww  w.j  ava2  s  . com*/

    NodeList children = elementAttributeCategory.getChildNodes();
    int numChildren;
    if (children != null && (numChildren = children.getLength()) > 0) {
        for (int i = 0; i < numChildren; i++) {
            Node child = children.item(i);
            if (DOMUtil.isElement(child)) {
                if (DOMUtil.isInNamespace(child, XACML3.XMLNS)) {
                    if (XACML3.ELEMENT_ATTRIBUTE.equals(child.getLocalName())) {
                        result = DOMAttribute.repair(child) || result;
                    } else {
                        logger.warn("Unexpected element " + child.getNodeName());
                        elementAttributeCategory.removeChild(child);
                        result = true;
                    }
                } else {
                    logger.warn("Unexpected element " + child.getNodeName());
                    elementAttributeCategory.removeChild(child);
                    result = true;
                }
            }
        }
    }

    return result;
}

From source file:org.apache.openaz.xacml.std.dom.DOMMissingAttributeDetail.java

/**
 * Creates a new <code>DOMMissingAttributeDetail</code> by parsing the given <code>Node</code> as a XACML
 * MissingAttributeDetail element./*www  . j ava 2  s .c om*/
 *
 * @param nodeMissingAttributeDetail the <code>Node</code> representing the MissingAttributeDetail element
 * @return a new <code>DOMMissingAttributeDetail</code> parsed from the given <code>Node</code>
 * @throws org.apache.openaz.xacml.std.dom.DOMStructureException if the conversion is not possible
 */
public static MissingAttributeDetail newInstance(Node nodeMissingAttributeDetail) throws DOMStructureException {
    Element elementMissingAttributeDetail = DOMUtil.getElement(nodeMissingAttributeDetail);
    boolean bLenient = DOMProperties.isLenient();
    StdMutableMissingAttributeDetail mutableMissingAttributeDetail = new StdMutableMissingAttributeDetail();

    mutableMissingAttributeDetail.setCategory(DOMUtil.getIdentifierAttribute(elementMissingAttributeDetail,
            XACML3.ATTRIBUTE_CATEGORY, !bLenient));
    mutableMissingAttributeDetail.setAttributeId(DOMUtil.getIdentifierAttribute(elementMissingAttributeDetail,
            XACML3.ATTRIBUTE_ATTRIBUTEID, !bLenient));
    mutableMissingAttributeDetail.setDataTypeId(DOMUtil.getIdentifierAttribute(elementMissingAttributeDetail,
            XACML3.ATTRIBUTE_DATATYPE, !bLenient));
    mutableMissingAttributeDetail
            .setIssuer(DOMUtil.getStringAttribute(elementMissingAttributeDetail, XACML3.ATTRIBUTE_ISSUER));

    NodeList children = elementMissingAttributeDetail.getChildNodes();
    int numChildren;
    if (children != null && (numChildren = children.getLength()) > 0) {
        for (int i = 0; i < numChildren; i++) {
            Node child = children.item(i);
            if (DOMUtil.isElement(child)) {
                if (DOMUtil.isInNamespace(child, XACML3.XMLNS)) {
                    if (XACML3.ELEMENT_ATTRIBUTEVALUE.equals(child.getLocalName())) {
                        mutableMissingAttributeDetail.addAttributeValue(DOMAttributeValue.newInstance(child,
                                mutableMissingAttributeDetail.getCategory()));
                    } else {
                        if (!bLenient) {
                            throw DOMUtil.newUnexpectedElementException(child, nodeMissingAttributeDetail);
                        }
                    }
                } else {
                    if (!bLenient) {
                        throw DOMUtil.newUnexpectedElementException(child, nodeMissingAttributeDetail);
                    }
                }
            }
        }
    }

    return new StdMissingAttributeDetail(mutableMissingAttributeDetail);
}

From source file:org.apache.openaz.xacml.std.dom.DOMObligation.java

/**
 * Creates a new <code>Obligation</code> by parsing the given <code>Node</code> as a XACML Obligation
 * element./*from   w ww  .  j a  v a  2 s .c  o  m*/
 *
 * @param nodeObligation the <code>Node</code> representing the Obligation element
 * @return a new <code>DOMObligation</code> parsed from the given <code>Node</code>
 * @throws DOMStructureException if the conversion cannot be made
 */
public static Obligation newInstance(Node nodeObligation) throws DOMStructureException {
    Element elementObligation = DOMUtil.getElement(nodeObligation);
    boolean bLenient = DOMProperties.isLenient();
    StdMutableObligation mutableObligation = new StdMutableObligation();

    mutableObligation
            .setId(DOMUtil.getIdentifierAttribute(elementObligation, XACML3.ATTRIBUTE_OBLIGATIONID, !bLenient));

    NodeList children = elementObligation.getChildNodes();
    int numChildren;
    if (children != null && (numChildren = children.getLength()) > 0) {
        for (int i = 0; i < numChildren; i++) {
            Node child = children.item(i);
            if (DOMUtil.isElement(child)) {
                if (DOMUtil.isInNamespace(child, XACML3.XMLNS)) {
                    if (XACML3.ELEMENT_ATTRIBUTEASSIGNMENT.equals(child.getLocalName())) {
                        mutableObligation.addAttributeAssignment(DOMAttributeAssignment.newInstance(child));
                    } else {
                        if (!bLenient) {
                            throw DOMUtil.newUnexpectedElementException(child, nodeObligation);
                        }
                    }
                } else {
                    if (!bLenient) {
                        throw DOMUtil.newUnexpectedElementException(child, nodeObligation);
                    }
                }
            }
        }
    }

    return new StdObligation(mutableObligation);
}

From source file:org.apache.openaz.xacml.std.dom.DOMObligation.java

public static boolean repair(Node nodeObligation) throws DOMStructureException {
    Element elementObligation = DOMUtil.getElement(nodeObligation);
    boolean result = false;

    result = DOMUtil.repairIdentifierAttribute(elementObligation, XACML3.ATTRIBUTE_OBLIGATIONID, logger)
            || result;/*from  w w w . j  a  v a2s.c  o m*/

    NodeList children = elementObligation.getChildNodes();
    int numChildren;
    if (children != null && (numChildren = children.getLength()) > 0) {
        for (int i = 0; i < numChildren; i++) {
            Node child = children.item(i);
            if (DOMUtil.isElement(child)) {
                if (DOMUtil.isInNamespace(child, XACML3.XMLNS)) {
                    if (XACML3.ELEMENT_ATTRIBUTEASSIGNMENT.equals(child.getLocalName())) {
                        result = DOMAttributeAssignment.repair(child) || result;
                    } else {
                        logger.warn("Unexpected element " + child.getNodeName());
                        elementObligation.removeChild(child);
                        result = true;
                    }
                } else {
                    logger.warn("Unexpected element " + child.getNodeName());
                    elementObligation.removeChild(child);
                    result = true;
                }
            }
        }
    }

    return result;
}

From source file:org.apache.openaz.xacml.std.dom.DOMObligation.java

/**
 * Creates a <code>List</code> of <code>Obligation</code>s by parsing the given <code>Node</code>
 * representing a XACML Obligations element.
 *
 * @param nodeObligations the <code>Node</code> representing the XACML Obligations element
 * @return a <code>List</code> of <code>Obligation</code>s parsed from the given <code>Node</code>
 * @throws DOMStructureException if there is an error parsing the <code>Node</code>
 *//* ww w  .j  a v  a  2 s  . co  m*/
public static List<Obligation> newList(Node nodeObligations) throws DOMStructureException {
    Element elementObligations = DOMUtil.getElement(nodeObligations);
    boolean bLenient = DOMProperties.isLenient();

    List<Obligation> listObligations = new ArrayList<Obligation>();

    NodeList children = elementObligations.getChildNodes();
    int numChildren;
    if (children != null && (numChildren = children.getLength()) > 0) {
        for (int i = 0; i < numChildren; i++) {
            Node child = children.item(i);
            if (DOMUtil.isElement(child)) {
                if (DOMUtil.isInNamespace(child, XACML3.XMLNS)) {
                    if (XACML3.ELEMENT_OBLIGATION.equals(child.getLocalName())) {
                        listObligations.add(DOMObligation.newInstance(child));
                    } else {
                        if (!bLenient) {
                            throw DOMUtil.newUnexpectedElementException(child, nodeObligations);
                        }
                    }
                } else {
                    if (!bLenient) {
                        throw DOMUtil.newUnexpectedElementException(child, nodeObligations);
                    }
                }
            }
        }
    }
    return listObligations;
}

From source file:org.apache.openaz.xacml.std.dom.DOMObligation.java

public static boolean repairList(Node nodeObligations) throws DOMStructureException {
    Element elementObligations = DOMUtil.getElement(nodeObligations);
    boolean result = false;

    NodeList children = elementObligations.getChildNodes();
    int numChildren;
    if (children != null && (numChildren = children.getLength()) > 0) {
        for (int i = 0; i < numChildren; i++) {
            Node child = children.item(i);
            if (DOMUtil.isElement(child)) {
                if (DOMUtil.isInNamespace(child, XACML3.XMLNS)) {
                    if (XACML3.ELEMENT_OBLIGATION.equals(child.getLocalName())) {
                        result = result || DOMObligation.repair(child);
                    } else {
                        logger.warn("Unexpected element " + child.getNodeName());
                        elementObligations.removeChild(child);
                        result = true;/*from   w  w  w  .  ja  v a 2 s  .c  om*/
                    }
                } else {
                    logger.warn("Unexpected element " + child.getNodeName());
                    elementObligations.removeChild(child);
                    result = true;
                }
            }
        }
    }

    return result;
}

From source file:org.apache.openaz.xacml.std.dom.DOMRequest.java

/**
 * Read characters from the given <code>InputStream</code> and parse them into an XACML
 * {@link org.apache.openaz.xacml.api.Request} object.
 *
 * @param is//from w  w w . j a  va 2  s .c om
 * @return
 * @throws DOMStructureException
 */
public static Request load(InputStream is) throws DOMStructureException {
    Request request = null;
    try {
        Document document = DOMUtil.loadDocument(is);
        if (document == null) {
            throw new DOMStructureException("Null document returned");
        }

        Node rootNode = DOMUtil.getFirstChildElement(document);
        if (rootNode == null) {
            throw new DOMStructureException("No child in document");
        }

        if (DOMUtil.isInNamespace(rootNode, XACML3.XMLNS)) {
            if (XACML3.ELEMENT_REQUEST.equals(rootNode.getLocalName())) {
                request = DOMRequest.newInstance(rootNode);
                if (request == null) {
                    throw new DOMStructureException("Failed to parse Request");
                }
            } else {
                throw DOMUtil.newUnexpectedElementException(rootNode);
            }
        } else {
            throw DOMUtil.newUnexpectedElementException(rootNode);
        }
    } catch (Exception ex) {
        throw new DOMStructureException("Exception loading Request: " + ex.getMessage(), ex);
    }
    return request;
}

From source file:org.apache.openaz.xacml.std.dom.DOMRequest.java

/**
 * Creates a new {@link org.apache.openaz.xacml.api.Request} by parsing the given <code>Node</code>
 * representing a XACML Request element.
 *
 * @param nodeRequest the <code>Node</code> representing the XACML Request element.
 * @return a new {@link org.apache.openaz.xacml.std.StdMutableRequest} parsed from the given
 *         <code>Node</code>
 * @throws DOMStructureException if the conversion cannot be made
 *//*  w ww. j  a  v  a2  s.co m*/
public static Request newInstance(Node nodeRequest) throws DOMStructureException {
    Element elementRequest = DOMUtil.getElement(nodeRequest);
    boolean bLenient = DOMProperties.isLenient();

    StdMutableRequest stdMutableRequest = new StdMutableRequest();

    stdMutableRequest.setReturnPolicyIdList(
            DOMUtil.getBooleanAttribute(elementRequest, XACML3.ATTRIBUTE_RETURNPOLICYIDLIST, !bLenient));
    stdMutableRequest.setCombinedDecision(
            DOMUtil.getBooleanAttribute(elementRequest, XACML3.ATTRIBUTE_COMBINEDDECISION, !bLenient));

    NodeList children = elementRequest.getChildNodes();
    int numChildren;
    boolean sawAttributes = false;
    if (children != null && (numChildren = children.getLength()) > 0) {
        for (int i = 0; i < numChildren; i++) {
            Node child = children.item(i);
            if (DOMUtil.isElement(child)) {
                if (DOMUtil.isInNamespace(child, XACML3.XMLNS)) {
                    String childName = child.getLocalName();
                    if (XACML3.ELEMENT_ATTRIBUTES.equals(childName)) {
                        stdMutableRequest.add(DOMRequestAttributes.newInstance(child));
                        sawAttributes = true;
                    } else if (XACML3.ELEMENT_REQUESTDEFAULTS.equals(childName)) {
                        stdMutableRequest.setRequestDefaults(DOMRequestDefaults.newInstance(child));
                    } else if (XACML3.ELEMENT_MULTIREQUESTS.equals(childName)) {
                        NodeList grandchildren = child.getChildNodes();
                        int numGrandchildren;
                        if (grandchildren != null && (numGrandchildren = grandchildren.getLength()) > 0) {
                            for (int j = 0; j < numGrandchildren; j++) {
                                Node grandchild = grandchildren.item(j);
                                if (DOMUtil.isElement(grandchild)) {
                                    if (DOMUtil.isInNamespace(grandchild, XACML3.XMLNS)) {
                                        if (XACML3.ELEMENT_REQUESTREFERENCE.equals(grandchild.getLocalName())) {
                                            stdMutableRequest.add(DOMRequestReference.newInstance(grandchild));
                                        } else {
                                            if (!bLenient) {
                                                throw DOMUtil.newUnexpectedElementException(grandchild,
                                                        nodeRequest);
                                            }
                                        }
                                    } else {
                                        if (!bLenient) {
                                            throw DOMUtil.newUnexpectedElementException(grandchild,
                                                    nodeRequest);
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        if (!bLenient) {
                            throw DOMUtil.newUnexpectedElementException(child, nodeRequest);
                        }
                    }
                } else {
                    if (!bLenient) {
                        throw DOMUtil.newUnexpectedElementException(child, nodeRequest);
                    }
                }
            }
        }
    }
    if (!sawAttributes && !bLenient) {
        throw DOMUtil.newMissingElementException(nodeRequest, XACML3.XMLNS, XACML3.ELEMENT_ATTRIBUTES);
    }

    return new StdRequest(stdMutableRequest);
}

From source file:org.apache.openaz.xacml.std.dom.DOMRequest.java

/**
 * Convert XACML2 into XACML3./*from  ww  w . j  av a  2s  .  c  om*/
 *
 * @param nodeRequest
 * @return
 * @throws DOMStructureException
 */
public static boolean repair(Node nodeRequest) throws DOMStructureException {
    Element elementRequest = DOMUtil.getElement(nodeRequest);
    boolean result = false;

    result = DOMUtil.repairBooleanAttribute(elementRequest, XACML3.ATTRIBUTE_RETURNPOLICYIDLIST, false, logger)
            || result;
    result = DOMUtil.repairBooleanAttribute(elementRequest, XACML3.ATTRIBUTE_COMBINEDDECISION, false, logger)
            || result;

    NodeList children = elementRequest.getChildNodes();
    int numChildren;
    boolean sawAttributes = false;
    if (children != null && (numChildren = children.getLength()) > 0) {
        for (int i = 0; i < numChildren; i++) {
            Node child = children.item(i);
            if (DOMUtil.isElement(child)) {
                if (DOMUtil.isInNamespace(child, XACML3.XMLNS)) {
                    String childName = child.getLocalName();
                    if (XACML3.ELEMENT_ATTRIBUTES.equals(childName)) {
                        result = DOMRequestAttributes.repair(child) || result;
                        sawAttributes = true;
                    } else if (XACML3.ELEMENT_REQUESTDEFAULTS.equals(childName)) {
                        result = result || DOMRequestDefaults.repair(child);
                    } else if (XACML3.ELEMENT_MULTIREQUESTS.equals(childName)) {
                        NodeList grandchildren = child.getChildNodes();
                        int numGrandchildren;
                        if (grandchildren != null && (numGrandchildren = grandchildren.getLength()) > 0) {
                            for (int j = 0; j < numGrandchildren; j++) {
                                Node grandchild = grandchildren.item(j);
                                if (DOMUtil.isElement(grandchild)) {
                                    if (DOMUtil.isInNamespace(grandchild, XACML3.XMLNS)) {
                                        if (XACML3.ELEMENT_REQUESTREFERENCE.equals(grandchild.getLocalName())) {
                                            result = DOMRequestReference.repair(grandchild) || result;
                                        } else {
                                            logger.warn("Unexpected element " + grandchild.getNodeName());
                                            child.removeChild(grandchild);
                                            result = true;
                                        }
                                    } else {
                                        logger.warn("Unexpected element " + grandchild.getNodeName());
                                        child.removeChild(grandchild);
                                        result = true;
                                    }
                                }
                            }
                        }
                    } else {
                        logger.warn("Unexpected element " + child.getNodeName());
                        elementRequest.removeChild(child);
                        result = true;
                    }
                } else {
                    logger.warn("Unexpected element " + child.getNodeName());
                    elementRequest.removeChild(child);
                    result = true;
                }
            }
        }
    }
    if (!sawAttributes) {
        throw DOMUtil.newMissingElementException(nodeRequest, XACML3.XMLNS, XACML3.ELEMENT_ATTRIBUTES);
    }

    return result;
}

From source file:org.apache.openaz.xacml.std.dom.DOMRequest.java

/**
 * Unit test program to load an XML file containing a XACML Request document.
 *
 * @param args the list of Request files to load and parse
 *//*from  w  ww. j  a va 2s .  co  m*/
public static void main(String[] args) {
    if (args.length > 0) {
        for (String xmlFileName : args) {
            File fileXml = new File(xmlFileName);
            if (!fileXml.exists()) {
                System.err.println("Input file \"" + fileXml.getAbsolutePath() + "\" does not exist.");
                continue;
            } else if (!fileXml.canRead()) {
                System.err
                        .println("Permission denied reading input file \"" + fileXml.getAbsolutePath() + "\"");
                continue;
            }
            System.out.println(fileXml.getAbsolutePath() + ":");
            try {
                Document documentRequest = DOMUtil.loadDocument(fileXml);
                assert documentRequest != null;

                NodeList children = documentRequest.getChildNodes();
                if (children == null || children.getLength() == 0) {
                    System.err.println("No Requests found in \"" + fileXml.getAbsolutePath() + "\"");
                    continue;
                } else if (children.getLength() > 1) {
                    System.err.println("Multiple Requests found in \"" + fileXml.getAbsolutePath() + "\"");
                }
                Node nodeRequest = children.item(0);
                if (!nodeRequest.getLocalName().equals(XACML3.ELEMENT_REQUEST)) {
                    System.err.println("\"" + fileXml.getAbsolutePath() + "\" is not a Request");
                    continue;
                }

                Request domRequest = DOMRequest.newInstance(nodeRequest);
                System.out.println(domRequest.toString());
                System.out.println();
            } catch (Exception ex) {
                ex.printStackTrace(System.err);
            }
        }
    }
}