Example usage for org.w3c.dom Node getLocalName

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

  1. HOME
  2. Java
  3. org.w3c
  4. org.w3c.dom.*
  5. Node
  6. getLocalName

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.DOMResult.java

/**
 * Creates a new <code>DOMResult</code> by parsing the given <code>Node</code> representing a XACML Result
 * element.//from w  ww  .j  a  v a 2  s . c om
 *
 * @param nodeResult the <code>Node</code> representing the XACML Result element
 * @return a new <code>DOMResult</code> parsed from the given <code>Node</code>
 * @throws DOMStructureException if the conversion cannot be made
 */
public static Result newInstance(Node nodeResult) throws DOMStructureException {
    Element elementResult = DOMUtil.getElement(nodeResult);
    boolean bLenient = DOMProperties.isLenient();

    StdMutableResult mutableResult = new StdMutableResult();

    NodeList children = elementResult.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)) {
                    String childName = child.getLocalName();
                    if (XACML3.ELEMENT_DECISION.equals(childName)) {
                        Decision decision = Decision.get(child.getTextContent());
                        if (decision == null) {
                            if (!bLenient) {
                                throw new DOMStructureException(child,
                                        "Unknown Decision \"" + child.getTextContent() + "\" in \""
                                                + DOMUtil.getNodeLabel(child) + "\"");
                            }
                        } else {
                            mutableResult.setDecision(decision);
                        }
                    } else if (XACML3.ELEMENT_STATUS.equals(childName)) {
                        mutableResult.setStatus(DOMStatus.newInstance(child));
                    } else if (XACML3.ELEMENT_OBLIGATIONS.equals(childName)) {
                        mutableResult.addObligations(DOMObligation.newList(child));
                    } else if (XACML3.ELEMENT_ASSOCIATEDADVICE.equals(childName)) {
                        mutableResult.addAdvice(DOMAdvice.newList(child));
                    } else if (XACML3.ELEMENT_ATTRIBUTES.equals(childName)) {
                        mutableResult.addAttributeCategory(DOMAttributeCategory.newInstance(child));
                    } else if (XACML3.ELEMENT_POLICYIDENTIFIERLIST.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)) {
                                    String grandchildName = grandchild.getLocalName();
                                    if (DOMUtil.isInNamespace(grandchild, XACML3.XMLNS)) {
                                        if (XACML3.ELEMENT_POLICYIDREFERENCE.equals(grandchildName)) {
                                            mutableResult.addPolicyIdentifier(
                                                    DOMIdReference.newInstance(grandchild));
                                        } else if (XACML3.ELEMENT_POLICYSETIDREFERENCE.equals(grandchildName)) {
                                            mutableResult.addPolicySetIdentifier(
                                                    DOMIdReference.newInstance(grandchild));
                                        } else {
                                            if (!bLenient) {
                                                throw DOMUtil.newUnexpectedElementException(grandchild, child);
                                            }
                                        }
                                    } else {
                                        if (!bLenient) {
                                            throw DOMUtil.newUnexpectedElementException(grandchild, child);
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        if (!bLenient) {
                            throw DOMUtil.newUnexpectedElementException(child, nodeResult);
                        }
                    }
                } else {
                    if (!bLenient) {
                        throw DOMUtil.newUnexpectedElementException(child, nodeResult);
                    }
                }
            }
        }
    }

    if (mutableResult.getDecision() == null && !bLenient) {
        throw DOMUtil.newMissingElementException(nodeResult, XACML3.XMLNS, XACML3.ELEMENT_DECISION);
    }
    return new StdResult(mutableResult);
}

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

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

    NodeList children = elementResult.getChildNodes();
    int numChildren;
    boolean sawDecision = 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_DECISION.equals(childName)) {
                        Decision decision = Decision.get(child.getTextContent());
                        if (decision == null) {
                            throw new DOMStructureException(child, "Unknown Decision \""
                                    + child.getTextContent() + "\" in \"" + DOMUtil.getNodeLabel(child) + "\"");
                        }/*from w w  w.  j  ava 2s.  co m*/
                        sawDecision = true;
                    } else if (XACML3.ELEMENT_STATUS.equals(childName)) {
                        result = DOMStatus.repair(child) || result;
                    } else if (XACML3.ELEMENT_OBLIGATIONS.equals(childName)) {
                        result = DOMObligation.repairList(child) || result;
                    } else if (XACML3.ELEMENT_ASSOCIATEDADVICE.equals(childName)) {
                        result = DOMAdvice.repairList(child) || result;
                    } else if (XACML3.ELEMENT_ATTRIBUTES.equals(childName)) {
                        result = DOMAttributeCategory.repair(child) || result;
                    } else if (XACML3.ELEMENT_POLICYIDENTIFIERLIST.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)) {
                                    String grandchildName = grandchild.getLocalName();
                                    if (DOMUtil.isInNamespace(grandchild, XACML3.XMLNS)) {
                                        if (XACML3.ELEMENT_POLICYIDREFERENCE.equals(grandchildName)) {
                                            result = DOMIdReference.repair(grandchild) || result;
                                        } else if (XACML3.ELEMENT_POLICYSETIDREFERENCE.equals(grandchildName)) {
                                            result = DOMIdReference.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());
                        elementResult.removeChild(child);
                        result = true;
                    }
                } else {
                    logger.warn("Unexpected element " + child.getNodeName());
                    elementResult.removeChild(child);
                    result = true;
                }
            }
        }
    }

    if (!sawDecision) {
        throw DOMUtil.newMissingElementException(nodeResult, XACML3.XMLNS, XACML3.ELEMENT_DECISION);
    }
    return result;
}

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

/**
 * Creates a new <code>DOMStatus</code> by parsing the given <code>Node</code> representing a XACML Status
 * element.//from  ww w . j  a  va2s  .  c  o m
 *
 * @param nodeStatus the <code>Node</code> representing the Status element
 * @return a new <code>DOMStatus</code> parsed from the given <code>Node</code>
 * @throws DOMStructureException if the conversion cannot be made
 */
public static Status newInstance(Node nodeStatus) throws DOMStructureException {
    Element elementStatus = DOMUtil.getElement(nodeStatus);
    boolean bLenient = DOMProperties.isLenient();

    StdMutableStatus mutableStatus = new StdMutableStatus();

    NodeList children = elementStatus.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)) {
                    String childName = child.getLocalName();
                    if (XACML3.ELEMENT_STATUSCODE.equals(childName)) {
                        mutableStatus.setStatusCode(DOMStatusCode.newInstance(child));
                    } else if (XACML3.ELEMENT_STATUSMESSAGE.equals(childName)) {
                        mutableStatus.setStatusMessage(child.getTextContent());
                    } else if (XACML3.ELEMENT_STATUSDETAIL.equals(childName)) {
                        mutableStatus.setStatusDetail(DOMStatusDetail.newInstance(child));
                    } else {
                        if (!bLenient) {
                            throw DOMUtil.newUnexpectedElementException(child, nodeStatus);
                        }
                    }
                } else {
                    if (!bLenient) {
                        throw DOMUtil.newUnexpectedElementException(child, nodeStatus);
                    }
                }
            }
        }
    }

    if (mutableStatus.getStatusCode() == null && !bLenient) {
        throw DOMUtil.newMissingElementException(nodeStatus, XACML3.XMLNS, XACML3.ELEMENT_STATUSCODE);
    }

    return new StdStatus(mutableStatus);
}

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

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

    NodeList children = elementStatus.getChildNodes();
    int numChildren;
    boolean sawStatusCode = 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_STATUSCODE.equals(childName)) {
                        result = DOMStatusCode.repair(child) || result;
                        sawStatusCode = true;
                        //} else if (XACML3.ELEMENT_STATUSMESSAGE.equals(childName)) {
                    } else if (XACML3.ELEMENT_STATUSDETAIL.equals(childName)) {
                        result = DOMStatusDetail.repair(child) || result;
                    } else {
                        logger.warn("Unexpected element " + child.getNodeName());
                        elementStatus.removeChild(child);
                        result = true;//from w  ww.j  a  v  a2  s. co m
                    }
                } else {
                    logger.warn("Unexpected element " + child.getNodeName());
                    elementStatus.removeChild(child);
                    result = true;
                }
            }
        }
    }

    if (!sawStatusCode) {
        throw DOMUtil.newMissingElementException(nodeStatus, XACML3.XMLNS, XACML3.ELEMENT_STATUSCODE);
    }

    return result;
}

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

/**
 * Creates a new <code>DOMStatusCode</code> by parsing the given <code>Node</code> representing a XACML
 * StatusCode element.//from   w w w. j  a  va2 s.  com
 *
 * @param nodeStatusCode the <code>Node</code> representing a StatusCode element
 * @return a new <code>DOMStatusCode</code> parsed from the given <code>Node</code>
 * @throws DOMStructureException if the conversion cannot be made
 */
public static StatusCode newInstance(Node nodeStatusCode) throws DOMStructureException {
    Element elementStatusCode = DOMUtil.getElement(nodeStatusCode);
    boolean bLenient = DOMProperties.isLenient();

    Identifier identifierStatusCode = DOMUtil.getIdentifierAttribute(elementStatusCode, XACML3.ATTRIBUTE_VALUE,
            !bLenient);
    StatusCode statusCodeChild = null;

    NodeList children = elementStatusCode.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 (child.getLocalName().equals(XACML3.ELEMENT_STATUSCODE)) {
                        if (statusCodeChild != null) {
                            if (!bLenient) {
                                throw DOMUtil.newUnexpectedElementException(child, nodeStatusCode);
                            }
                        } else {
                            statusCodeChild = DOMStatusCode.newInstance(child);
                        }
                    } else {
                        if (!bLenient) {
                            throw DOMUtil.newUnexpectedElementException(child, nodeStatusCode);
                        }
                    }
                } else {
                    if (!bLenient) {
                        throw DOMUtil.newUnexpectedElementException(child, nodeStatusCode);
                    }
                }
            }
        }
    }
    return new StdStatusCode(identifierStatusCode, statusCodeChild);
}

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

/**
 * Creates a new <code>DOMStatusDetail</code> by parsing the given <code>Node</code> representing a XACML
 * StatusDetail element./*from   w w  w .j  a v a2s .c  o  m*/
 *
 * @param nodeStatusDetail the <code>Node</code> representing the StatusDetail element
 * @return a new <code>DOMStatusDetail</code> parsed from the given <code>Node</code>
 * @throws DOMStructureException if the conversion cannot be made
 */
public static StatusDetail newInstance(Node nodeStatusDetail) throws DOMStructureException {
    Element elementStatusDetail = DOMUtil.getElement(nodeStatusDetail);
    boolean bLenient = DOMProperties.isLenient();

    StdMutableStatusDetail mutableStatusDetail = new StdMutableStatusDetail();

    NodeList children = elementStatusDetail.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)
                        && XACML3.ELEMENT_MISSINGATTRIBUTEDETAIL.equals(child.getLocalName())) {
                    mutableStatusDetail.addMissingAttributeDetail(DOMMissingAttributeDetail.newInstance(child));
                } else {
                    if (!bLenient) {
                        throw DOMUtil.newUnexpectedElementException(child, nodeStatusDetail);
                    }
                }
            }
        }
    }

    return new StdStatusDetail(mutableStatusDetail);
}

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

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

    NodeList children = elementStatusDetail.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)
                        && XACML3.ELEMENT_MISSINGATTRIBUTEDETAIL.equals(child.getLocalName())) {
                    result = DOMMissingAttributeDetail.repair(child) || result;
                } else {
                    logger.warn("Unexpected element " + child.getNodeName());
                    elementStatusDetail.removeChild(child);
                    result = true;/*from  w ww .j a v a2  s .  c o  m*/
                }
            }
        }
    }

    return result;
}

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

public static String getNodeLabel(Node node) {
    String namespaceURI = node.getNamespaceURI();
    return (namespaceURI == null ? node.getLocalName() : namespaceURI + ":" + node.getLocalName());
}

From source file:org.apache.rahas.impl.util.SAML2Utils.java

public static SAML2KeyInfo getSAML2KeyInfo(Assertion assertion, Crypto crypto, CallbackHandler cb)
        throws WSSecurityException {

    //First ask the cb whether it can provide the secret
    WSPasswordCallback pwcb = new WSPasswordCallback(assertion.getID(), WSPasswordCallback.CUSTOM_TOKEN);
    if (cb != null) {
        try {/*from  ww  w  .j a  v  a 2 s .  c  om*/
            cb.handle(new Callback[] { pwcb });
        } catch (Exception e1) {
            throw new WSSecurityException(WSSecurityException.FAILURE, "noKey",
                    new Object[] { assertion.getID() }, e1);
        }
    }

    byte[] key = pwcb.getKey();

    if (key != null) {
        return new SAML2KeyInfo(assertion, key);
    } else {
        // if the cb fails to provide the secret.
        try {
            // extract the subject
            Subject samlSubject = assertion.getSubject();
            if (samlSubject == null) {
                throw new WSSecurityException(WSSecurityException.FAILURE, "invalidSAML2Token",
                        new Object[] { "for Signature (no Subject)" });
            }

            // extract the subject confirmation element from the subject
            SubjectConfirmation subjectConf = (SubjectConfirmation) samlSubject.getSubjectConfirmations()
                    .get(0);
            if (subjectConf == null) {
                throw new WSSecurityException(WSSecurityException.FAILURE, "invalidSAML2Token",
                        new Object[] { "for Signature (no Subject Confirmation)" });
            }

            // Get the subject confirmation data, KeyInfoConfirmationDataType extends SubjectConfirmationData.
            SubjectConfirmationData scData = subjectConf.getSubjectConfirmationData();

            if (scData == null) {
                throw new WSSecurityException(WSSecurityException.FAILURE, "invalidSAML2Token",
                        new Object[] { "for Signature (no Subject Confirmation Data)" });
            }

            // Get the SAML specific XML representation of the keyInfo object
            XMLObject KIElem = null;
            List<XMLObject> scDataElements = scData.getOrderedChildren();
            Iterator<XMLObject> iterator = scDataElements.iterator();
            while (iterator.hasNext()) {
                XMLObject xmlObj = iterator.next();
                if (xmlObj instanceof org.opensaml.xml.signature.KeyInfo) {
                    KIElem = xmlObj;
                    break;
                }
            }

            Element keyInfoElement;

            // Generate a DOM element from the XMLObject.
            if (KIElem != null) {

                // Set the "javax.xml.parsers.DocumentBuilderFactory" system property to make sure the endorsed JAXP
                // implementation is picked over the default jaxp impl shipped with the JDK.
                String jaxpProperty = System.getProperty("javax.xml.parsers.DocumentBuilderFactory");
                System.setProperty("javax.xml.parsers.DocumentBuilderFactory",
                        "org.apache.xerces.jaxp.DocumentBuilderFactoryImpl");

                MarshallerFactory marshallerFactory = org.opensaml.xml.Configuration.getMarshallerFactory();
                Marshaller marshaller = marshallerFactory.getMarshaller(KIElem);
                keyInfoElement = marshaller.marshall(KIElem);

                // Reset the sys. property to its previous value.
                if (jaxpProperty == null) {
                    System.getProperties().remove("javax.xml.parsers.DocumentBuilderFactory");
                } else {
                    System.setProperty("javax.xml.parsers.DocumentBuilderFactory", jaxpProperty);
                }

            } else {
                throw new WSSecurityException(WSSecurityException.FAILURE, "invalidSAML2Token",
                        new Object[] { "for Signature (no key info element)" });
            }

            AttributeStatement attrStmt = assertion.getAttributeStatements().size() != 0
                    ? (AttributeStatement) assertion.getAttributeStatements().get(0)
                    : null;
            AuthnStatement authnStmt = assertion.getAuthnStatements().size() != 0
                    ? (AuthnStatement) assertion.getAuthnStatements().get(0)
                    : null;

            // if an attr stmt is present, then it has a symmetric key.
            if (attrStmt != null) {
                NodeList children = keyInfoElement.getChildNodes();
                int len = children.getLength();

                for (int i = 0; i < len; i++) {
                    Node child = children.item(i);
                    if (child.getNodeType() != Node.ELEMENT_NODE) {
                        continue;
                    }
                    QName el = new QName(child.getNamespaceURI(), child.getLocalName());
                    if (el.equals(WSSecurityEngine.ENCRYPTED_KEY)) {

                        EncryptedKeyProcessor proc = new EncryptedKeyProcessor();
                        proc.handleEncryptedKey((Element) child, cb, crypto, null);

                        return new SAML2KeyInfo(assertion, proc.getDecryptedBytes());
                    } else if (el.equals(new QName(WSConstants.WST_NS, "BinarySecret"))) {
                        Text txt = (Text) child.getFirstChild();
                        return new SAML2KeyInfo(assertion, Base64.decode(txt.getData()));
                    } else if (el.equals(new QName(WSConstants.SIG_NS, "X509Data"))) {
                        X509Certificate[] certs = null;
                        try {
                            KeyInfo ki = new KeyInfo(keyInfoElement, null);

                            if (ki.containsX509Data()) {
                                X509Data data = ki.itemX509Data(0);
                                XMLX509Certificate certElem = null;
                                if (data != null && data.containsCertificate()) {
                                    certElem = data.itemCertificate(0);
                                }
                                if (certElem != null) {
                                    X509Certificate cert = certElem.getX509Certificate();
                                    certs = new X509Certificate[1];
                                    certs[0] = cert;
                                    return new SAML2KeyInfo(assertion, certs);
                                }
                            }

                        } catch (XMLSecurityException e3) {
                            throw new WSSecurityException(WSSecurityException.FAILURE, "invalidSAMLsecurity",
                                    new Object[] { "cannot get certificate (key holder)" }, e3);
                        }

                    }
                }

            }

            // If an authn stmt is present then it has a public key.
            if (authnStmt != null) {

                X509Certificate[] certs = null;
                try {
                    KeyInfo ki = new KeyInfo(keyInfoElement, null);

                    if (ki.containsX509Data()) {
                        X509Data data = ki.itemX509Data(0);
                        XMLX509Certificate certElem = null;
                        if (data != null && data.containsCertificate()) {
                            certElem = data.itemCertificate(0);
                        }
                        if (certElem != null) {
                            X509Certificate cert = certElem.getX509Certificate();
                            certs = new X509Certificate[1];
                            certs[0] = cert;
                            return new SAML2KeyInfo(assertion, certs);
                        }
                    }

                } catch (XMLSecurityException e3) {
                    throw new WSSecurityException(WSSecurityException.FAILURE, "invalidSAMLsecurity",
                            new Object[] { "cannot get certificate (key holder)" }, e3);
                }

            }

            throw new WSSecurityException(WSSecurityException.FAILURE, "invalidSAMLsecurity",
                    new Object[] { "cannot get certificate or key " });

        } catch (MarshallingException e) {
            throw new WSSecurityException(WSSecurityException.FAILURE, "Failed marshalling the SAML Assertion",
                    null, e);
        }
    }
}

From source file:org.apache.sling.its.servlets.ItsImportServlet.java

/**
 * If element has child elements, don't process them and skip those nodes.
 *
 * @param element/*from www . ja  va  2  s . c  om*/
 *         current element
 * @param itsEng
 *         the ITSEngine
 */
private void skipChildren(final Element element, final ITraversal itsEng) {
    if (element.hasChildNodes()) {
        Node node;
        while ((node = itsEng.nextNode()) != null) {
            if (node.getNodeType() == Node.ELEMENT_NODE) {
                if (itsEng.backTracking() && StringUtils.equals(node.getLocalName(), element.getLocalName())) {
                    break;
                }
            }
        }
    }
}