Java Code Examples for org.opensaml.xml.XMLObject#getDOM()

The following examples show how to use org.opensaml.xml.XMLObject#getDOM() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: BaseMessageDecoder.java From lams with GNU General Public License v2.0

6 votes

/**
 * Log the decoded message to the protocol message logger.
 * 
 * @param messageContext the message context to process
 */
protected void logDecodedMessage(MessageContext messageContext) {
    if(protocolMessageLog.isDebugEnabled() && messageContext.getInboundMessage() != null){
        if (messageContext.getInboundMessage().getDOM() == null) {
            XMLObject message = messageContext.getInboundMessage();
            Marshaller marshaller = Configuration.getMarshallerFactory().getMarshaller(message);
            if (marshaller != null) {
                try {
                    marshaller.marshall(message);
                } catch (MarshallingException e) {
                    log.error("Unable to marshall message for logging purposes: " + e.getMessage());
                }
            }
            else {
                log.error("Unable to marshall message for logging purposes, no marshaller registered for message object: "
                        + message.getElementQName());
            }
            if (message.getDOM() == null) {
                return;
            }
        }
        protocolMessageLog.debug("\n" + XMLHelper.prettyPrintXML(messageContext.getInboundMessage().getDOM()));
    }
}

Example 2

Source File: Decrypter.java From lams with GNU General Public License v2.0

6 votes

/**
 * Ensure that the XMLObject is marshalled.
 * 
 * @param xmlObject the object to check and marshall
 * @throws DecryptionException thrown if there is an error when marshalling the XMLObject
 */
protected void checkAndMarshall(XMLObject xmlObject) throws DecryptionException {
    Element targetElement = xmlObject.getDOM();
    if (targetElement == null) {
        Marshaller marshaller = Configuration.getMarshallerFactory().getMarshaller(xmlObject);
        if (marshaller == null) {
            marshaller =
                    Configuration.getMarshallerFactory().getMarshaller(Configuration.getDefaultProviderQName());
            if (marshaller == null) {
                String errorMsg = "No marshaller available for " + xmlObject.getElementQName();
                log.error(errorMsg);
                throw new DecryptionException(errorMsg);
            }
        }
        try {
            targetElement = marshaller.marshall(xmlObject);
        } catch (MarshallingException e) {
            log.error("Error marshalling target XMLObject", e);
            throw new DecryptionException("Error marshalling target XMLObject", e);
        }
    }
}

Example 3

Source File: XMLObjectHelper.java From lams with GNU General Public License v2.0

6 votes

/**
 * Marshall an XMLObject.  If the XMLObject already has a cached DOM via {@link XMLObject#getDOM()},
 * that Element will be returned.  Otherwise the object will be fully marshalled and that Element returned.
 * 
 * @param xmlObject the XMLObject to marshall
 * @return the marshalled Element
 * @throws MarshallingException if there is a problem marshalling the XMLObject
 */
public static Element marshall(XMLObject xmlObject) throws MarshallingException {
    Logger log = getLogger();
    log.debug("Marshalling XMLObject");
    
    if (xmlObject.getDOM() != null) {
        log.debug("XMLObject already had cached DOM, returning that element");
        return xmlObject.getDOM();
    }

    Marshaller marshaller = Configuration.getMarshallerFactory().getMarshaller(xmlObject);
    if (marshaller == null) {
        log.error("Unable to marshall XMLOBject, no marshaller registered for object: "
                + xmlObject.getElementQName());
    }
    
    Element messageElem = marshaller.marshall(xmlObject);
    
    if (log.isTraceEnabled()) {
        log.trace("Marshalled XMLObject into DOM:");
        log.trace(XMLHelper.nodeToString(messageElem));
    }
    
    return messageElem;
}

Example 4