Example usage for javax.xml.soap SOAPEnvelope getNamespacePrefixes

Introduction

In this page you can find the example usage for javax.xml.soap SOAPEnvelope getNamespacePrefixes.

Prototype

public Iterator<String> getNamespacePrefixes();

Source Link

Document

Returns an Iterator over the namespace prefix String s declared by this element.

Usage

From source file:Main.java

private static HashMap<String, String> getNamespaceDeclarations(SOAPEnvelope env, SOAPBodyElement body) {
    HashMap<String, String> namespaceDeclarations = new HashMap<String, String>();
    @SuppressWarnings("rawtypes")
    Iterator nss = env.getNamespacePrefixes();
    // Retrieve all namespace declarations from SOAP-ENV node
    while (nss.hasNext()) {
        String prefix = (String) nss.next();
        String uri = env.getNamespaceURI(prefix);
        // filter out SOAP-ENV namespace, since it is not interesting to us
        if (!uri.startsWith("http://schemas.xmlsoap.org/soap/envelope")) {
            namespaceDeclarations.put(prefix, uri);
        }//from   www . j a v  a 2  s  .c om
    }
    // Retrieve all namespace declarations from SOAP-BODY node
    nss = body.getNamespacePrefixes();
    while (nss.hasNext()) {
        String prefix = (String) nss.next();
        String uri = env.getNamespaceURI(prefix);
        namespaceDeclarations.put(prefix, uri);
    }
    return namespaceDeclarations;
}

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From source file:ee.ria.xroad.common.message.SoapUtils.java

/**
        //ww w .j a  va2 s  .c o m
 * Returns namespace URIs from a SOAPMessage.
 * @param soap soap message from which to retrieve namespace URIs
 * @return a List of namespace URI Strings
 * @throws Exception if there is a SOAP error
 */
public static List<String> getNamespaceURIs(SOAPMessage soap) throws Exception {
    List<String> nsURIs = new ArrayList<>();

    SOAPEnvelope envelope = soap.getSOAPPart().getEnvelope();
    Iterator<?> it = envelope.getNamespacePrefixes();
    while (it.hasNext()) {
        nsURIs.add(envelope.getNamespaceURI((String) it.next()));
    }

    return nsURIs;
}

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From source file:com.nortal.jroad.endpoint.AbstractXTeeBaseEndpoint.java

@SuppressWarnings("unchecked")
private XRoadProtocolVersion parseProtocolVersion(SOAPMessage requestMessage) throws SOAPException {
    XRoadProtocolVersion version = null;
    // Extract protocol version by headers
    if (requestMessage.getSOAPHeader() != null) {
        NodeList reqHeaders = requestMessage.getSOAPHeader().getChildNodes();
        for (int i = 0; i < reqHeaders.getLength(); i++) {
            Node reqHeader = reqHeaders.item(i);
            if (reqHeader.getNodeType() != Node.ELEMENT_NODE
                    || !reqHeader.getLocalName().equals(XTeeHeader.PROTOCOL_VERSION.getLocalPart())) {
                continue;
            }// w  ww .j av  a2  s .c  o  m

            if ((version = XRoadProtocolVersion
                    .getValueByVersionCode(SOAPUtil.getTextContent(reqHeader))) != null) {
                return version;
            }
        }
    }

    // Extract protocol version by namespaces
    SOAPEnvelope soapEnv = requestMessage.getSOAPPart().getEnvelope();
    Iterator<String> prefixes = soapEnv.getNamespacePrefixes();
    while (prefixes.hasNext()) {
        String nsPrefix = (String) prefixes.next();
        String nsURI = soapEnv.getNamespaceURI(nsPrefix).toLowerCase();
        if ((version = XRoadProtocolVersion.getValueByNamespaceURI(nsURI)) != null) {
            return version;
        }
    }
    throw new IllegalStateException("Unsupported protocol version");
}

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From source file:be.agiv.security.handler.WSAddressingHandler.java

private String getUniquePrefix(String preferredPrefix, SOAPEnvelope envelope) {
    int suffixNr = 0;
    boolean conflict;
    String prefix = preferredPrefix;
    do {//from w w  w. j a v a2s  . c om
        conflict = false;
        Iterator namespacePrefixesIter = envelope.getNamespacePrefixes();
        while (namespacePrefixesIter.hasNext()) {
            String existingPrefix = (String) namespacePrefixesIter.next();
            if (prefix.equals(existingPrefix)) {
                conflict = true;
                break;
            }
        }
        if (conflict) {
            suffixNr++;
            prefix = preferredPrefix + suffixNr;
        }
    } while (conflict);
    return prefix;
}

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From source file:be.agiv.security.handler.WSAddressingHandler.java

private void handleOutboundMessage(SOAPMessageContext context) throws SOAPException {
    LOG.debug("adding WS-Addressing headers");
    SOAPEnvelope envelope = context.getMessage().getSOAPPart().getEnvelope();
    SOAPHeader header = envelope.getHeader();
    if (null == header) {
        header = envelope.addHeader();//from  ww w . ja  v a2  s .  c om
    }

    String wsuPrefix = null;
    String wsAddrPrefix = null;
    Iterator namespacePrefixesIter = envelope.getNamespacePrefixes();
    while (namespacePrefixesIter.hasNext()) {
        String namespacePrefix = (String) namespacePrefixesIter.next();
        String namespace = envelope.getNamespaceURI(namespacePrefix);
        if (WSConstants.WS_ADDR_NAMESPACE.equals(namespace)) {
            wsAddrPrefix = namespacePrefix;
        } else if (WSConstants.WS_SECURITY_UTILITY_NAMESPACE.equals(namespace)) {
            wsuPrefix = namespacePrefix;
        }
    }
    if (null == wsAddrPrefix) {
        wsAddrPrefix = getUniquePrefix("a", envelope);
        envelope.addNamespaceDeclaration(wsAddrPrefix, WSConstants.WS_ADDR_NAMESPACE);
    }
    if (null == wsuPrefix) {
        /*
         * Using "wsu" is very important for the IP-STS X509 credential.
         * Apparently the STS refuses when the namespace prefix of the
         * wsu:Id on the WS-Addressing To element is different from the
         * wsu:Id prefix on the WS-Security timestamp.
         */
        wsuPrefix = "wsu";
        envelope.addNamespaceDeclaration(wsuPrefix, WSConstants.WS_SECURITY_UTILITY_NAMESPACE);
    }

    SOAPFactory factory = SOAPFactory.newInstance();

    SOAPHeaderElement actionHeaderElement = header
            .addHeaderElement(new QName(WSConstants.WS_ADDR_NAMESPACE, "Action", wsAddrPrefix));
    actionHeaderElement.setMustUnderstand(true);
    actionHeaderElement.addTextNode(this.action);

    SOAPHeaderElement messageIdElement = header
            .addHeaderElement(new QName(WSConstants.WS_ADDR_NAMESPACE, "MessageID", wsAddrPrefix));
    String messageId = "urn:uuid:" + UUID.randomUUID().toString();
    context.put(MESSAGE_ID_CONTEXT_ATTRIBUTE, messageId);
    messageIdElement.addTextNode(messageId);

    SOAPHeaderElement replyToElement = header
            .addHeaderElement(new QName(WSConstants.WS_ADDR_NAMESPACE, "ReplyTo", wsAddrPrefix));
    SOAPElement addressElement = factory.createElement("Address", wsAddrPrefix, WSConstants.WS_ADDR_NAMESPACE);
    addressElement.addTextNode("http://www.w3.org/2005/08/addressing/anonymous");
    replyToElement.addChildElement(addressElement);

    SOAPHeaderElement toElement = header
            .addHeaderElement(new QName(WSConstants.WS_ADDR_NAMESPACE, "To", wsAddrPrefix));
    toElement.setMustUnderstand(true);

    toElement.addTextNode(this.to);

    String toIdentifier = "to-id-" + UUID.randomUUID().toString();
    toElement.addAttribute(new QName(WSConstants.WS_SECURITY_UTILITY_NAMESPACE, "Id", wsuPrefix), toIdentifier);
    try {
        toElement.setIdAttributeNS(WSConstants.WS_SECURITY_UTILITY_NAMESPACE, "Id", true);
    } catch (UnsupportedOperationException e) {
        // Axis2 has missing implementation of setIdAttributeNS
        LOG.error("error setting Id attribute: " + e.getMessage());
    }
    context.put(TO_ID_CONTEXT_ATTRIBUTE, toIdentifier);
}

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