Example usage for javax.xml.soap SOAPElement addChildElement

Introduction

In this page you can find the example usage for javax.xml.soap SOAPElement addChildElement.

Prototype

public SOAPElement addChildElement(SOAPElement element) throws SOAPException;

Source Link

Document

Add a SOAPElement as a child of this SOAPElement instance.

Usage

From source file:org.sakaiproject.compilatio.util.CompilatioAPIUtil.java

public static Document callCompilatioReturnDocument(String apiURL, Map<String, String> parameters,
        String secretKey, final int timeout) throws TransientSubmissionException, SubmissionException {

    SOAPConnectionFactory soapConnectionFactory;
    Document xmlDocument = null;//  ww  w.  j av a 2 s.c  om
    try {
        soapConnectionFactory = SOAPConnectionFactory.newInstance();

        SOAPConnection soapConnection = soapConnectionFactory.createConnection();

        MessageFactory messageFactory = MessageFactory.newInstance();
        SOAPMessage soapMessage = messageFactory.createMessage();
        SOAPPart soapPart = soapMessage.getSOAPPart();
        SOAPEnvelope envelope = soapPart.getEnvelope();
        SOAPBody soapBody = envelope.getBody();
        SOAPElement soapBodyAction = soapBody.addChildElement(parameters.get("action"));
        parameters.remove("action");
        // api key
        SOAPElement soapBodyKey = soapBodyAction.addChildElement("key");
        soapBodyKey.addTextNode(secretKey);

        Set<Entry<String, String>> ets = parameters.entrySet();
        Iterator<Entry<String, String>> it = ets.iterator();
        while (it.hasNext()) {
            Entry<String, String> param = it.next();
            SOAPElement soapBodyElement = soapBodyAction.addChildElement(param.getKey());
            soapBodyElement.addTextNode(param.getValue());
        }

        URL endpoint = new URL(null, apiURL, new URLStreamHandler() {
            @Override
            protected URLConnection openConnection(URL url) throws IOException {
                URL target = new URL(url.toString());
                URLConnection connection = target.openConnection();
                // Connection settings
                connection.setConnectTimeout(timeout);
                connection.setReadTimeout(timeout);
                return (connection);
            }
        });

        SOAPMessage soapResponse = soapConnection.call(soapMessage, endpoint);

        // loading the XML document
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        soapResponse.writeTo(out);
        DocumentBuilderFactory builderfactory = DocumentBuilderFactory.newInstance();
        builderfactory.setNamespaceAware(true);

        DocumentBuilder builder = builderfactory.newDocumentBuilder();
        xmlDocument = builder.parse(new InputSource(new StringReader(out.toString())));
        soapConnection.close();

    } catch (UnsupportedOperationException | SOAPException | IOException | ParserConfigurationException
            | SAXException e) {
        log.error(e);
    }
    return xmlDocument;

}

From source file:org.sakaiproject.contentreview.compilatio.util.CompilatioAPIUtil.java

public static Document callCompilatioReturnDocument(String apiURL, Map<String, String> parameters,
        String secretKey, final int timeout, Proxy proxy, boolean isMultipart)
        throws TransientSubmissionException, SubmissionException {

    SOAPConnectionFactory soapConnectionFactory;
    Document xmlDocument = null;//w  w  w .  j  a va 2  s.  c  om
    try {
        soapConnectionFactory = SOAPConnectionFactory.newInstance();

        SOAPConnection soapConnection = soapConnectionFactory.createConnection();

        MessageFactory messageFactory = MessageFactory.newInstance();
        SOAPMessage soapMessage = messageFactory.createMessage();
        SOAPPart soapPart = soapMessage.getSOAPPart();
        SOAPEnvelope envelope = soapPart.getEnvelope();
        SOAPBody soapBody = envelope.getBody();
        SOAPElement soapBodyAction = soapBody.addChildElement(parameters.get("action"));
        parameters.remove("action");
        // api key
        SOAPElement soapBodyKey = soapBodyAction.addChildElement("key");
        soapBodyKey.addTextNode(secretKey);

        Set<Entry<String, String>> ets = parameters.entrySet();
        Iterator<Entry<String, String>> it = ets.iterator();
        while (it.hasNext()) {
            Entry<String, String> param = it.next();
            SOAPElement soapBodyElement = soapBodyAction.addChildElement(param.getKey());
            soapBodyElement.addTextNode(param.getValue());
        }

        URL endpoint = new URL(null, apiURL, new URLStreamHandler() {
            @Override
            protected URLConnection openConnection(URL url) throws IOException {
                URL target = new URL(url.toString());
                URLConnection connection = target.openConnection();
                // Connection settings
                connection.setConnectTimeout(timeout);
                connection.setReadTimeout(timeout);
                return (connection);
            }
        });

        SOAPMessage soapResponse = soapConnection.call(soapMessage, endpoint);

        // loading the XML document
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        soapResponse.writeTo(out);
        DocumentBuilderFactory builderfactory = DocumentBuilderFactory.newInstance();
        builderfactory.setNamespaceAware(true);

        DocumentBuilder builder = builderfactory.newDocumentBuilder();
        xmlDocument = builder.parse(new InputSource(new StringReader(out.toString())));
        soapConnection.close();

    } catch (UnsupportedOperationException | SOAPException | IOException | ParserConfigurationException
            | SAXException e) {
        log.error(e);
    }
    return xmlDocument;

}