Hi all,
I've got two handlers (A and B), deployed on two different tomcat
servers (1 and 2).
When server 2 is started, handler B sends a message to handler A (server
1 is running). My problem is that handler B inserts a message property
into the options and that option is received as NULL:
============ Handler A
public void invoke(MessageContext messageContext) throws AxisFault {
MessageType type = (MessageType)
messageContext.getProperty(QOSPConstants.QOSP_MESSAGE_TYPE);
if (type != null)
log.info("Message type [" + type.value() + "]");
else
log.error("Message type is NULL");
}
//......
}
============== Handler B
// Method called into the constructor
private final void register() throws AxisFault {
if (log.isDebugEnabled()) {
log.debug("Registering node");
}
ServiceClient sender = new ServiceClient();
Options options = new Options();
EndpointReference managerEPR = new
EndpointReference(System.getProperty("qosp.manager.epr"));
if (log.isDebugEnabled()) {
log.debug("Manager EPR [" + managerEPR.getAddress() + "]");
}
options.setTo(managerEPR);
options.setTransportInProtocol(Constants.TRANSPORT_HTTP);
options.setSoapVersionURI(SOAP12Constants.SOAP_ENVELOPE_NAMESPACE_URI);
options.setProperty(QOSPConstants.QOSP_MESSAGE_TYPE,
MessageType.NEW_NODE);
sender.setOptions(options);
MessageType type = (MessageType)
options.getProperty(QOSPConstants.QOSP_MESSAGE_TYPE);
if (type == null) {
log.error("Message type is NULL!");
} else {
log.info("Message type [" + type.value() + "]");
OMElement method = factory.createOMElement(SOAPConstants.ADD_NODE,
this.omNs);
method.addChild(this.factory.createOMText(NodeDispatcher.name));
if (log.isDebugEnabled()) {
log.debug("Request [" + method.toString() + "]");
}
sender.sendRobust(method);
if (log.isInfoEnabled()) {
log.info("Registered node [" + name + "]");
}
}
}
The log messages are
// Handler A
ERROR ncl.qosp.modules.manager.RouterDispatcher - Message type is NULL
// Handler B
DEBUG ncl.qosp.modules.node.NodeDispatcher - Codestore endpoint
[http://localhost:8080/axis2/services/CodestoreService]
DEBUG ncl.qosp.modules.node.NodeDispatcher - Registering node
DEBUG ncl.qosp.modules.node.NodeDispatcher - Manager EPR
[http://localhost:8080/axis2/services/RoutingService]
INFO ncl.qosp.modules.node.NodeDispatcher - Message type [New node]
DEBUG ncl.qosp.modules.node.NodeDispatcher - Request [<codestore:addNode
xmlns:codestore="http://org.ncl.ac.uk/qosp";>10.8.149.156</codestore:addNode>]
What happened? Are property values sent to the wire?
Thanks in advance,
Michele
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