Java MessageContext.getTo方法代码示例

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
public InvocationResponse invoke(MessageContext msgContext) throws AxisFault {

        // is there a transport url which may be different to the WS-A To but has higher precedence
        String targetAddress = (String) msgContext.getProperty(
            Constants.Configuration.TRANSPORT_URL);

        if (targetAddress != null) {
            sendMessage(msgContext, targetAddress, null);
        } else if (msgContext.getTo() != null && !msgContext.getTo().hasAnonymousAddress()) {
            targetAddress = msgContext.getTo().getAddress();

            if (!msgContext.getTo().hasNoneAddress()) {
                sendMessage(msgContext, targetAddress, null);
            } else {
                //Don't send the message.
                return InvocationResponse.CONTINUE;
            }
        } else if (msgContext.isServerSide()) {
            // get the out transport info for server side when target EPR is unknown
            sendMessage(msgContext, null,
                (OutTransportInfo) msgContext.getProperty(Constants.OUT_TRANSPORT_INFO));
        }

        return InvocationResponse.CONTINUE;
    }
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
public InvocationResponse invoke(MessageContext msgContext)
		throws AxisFault {
       String targetAddress = (String) msgContext.getProperty(
               Constants.Configuration.TRANSPORT_URL);
           if (targetAddress != null) {
               sendMessage(msgContext, targetAddress, null);
           } else if (msgContext.getTo() != null && !msgContext.getTo().hasAnonymousAddress()) {
               targetAddress = msgContext.getTo().getAddress();

               if (!msgContext.getTo().hasNoneAddress()) {
                   sendMessage(msgContext, targetAddress, null);
               } else {
                   //Don't send the message.
                   return InvocationResponse.CONTINUE;
               }
           } else if (msgContext.isServerSide()) {
               // get the out transport info for server side when target EPR is unknown
               sendMessage(msgContext, null,
                   (OutTransportInfo) msgContext.getProperty(Constants.OUT_TRANSPORT_INFO));
           }
           return InvocationResponse.CONTINUE;
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
public AxisOperation findOperation(AxisService service, MessageContext messageContext)
        throws AxisFault {

    EndpointReference toEPR = messageContext.getTo();
    if (toEPR != null) {
        String filePart = toEPR.getAddress();
        String operation  = Utils.getOperationName(filePart, service.getName());

        if (operation != null) {
            QName operationName = new QName(operation);
            log.debug(messageContext.getLogIDString() +
                    " Checking for Operation using QName(target endpoint URI fragment) : " +
                    operationName);
            return service.getOperation(operationName);
        } else {
            log.debug(messageContext.getLogIDString() +
                    " Attempted to check for Operation using target endpoint URI, but the operation fragment was missing");
            return null;
        }
    } else {
        log.debug(messageContext.getLogIDString() +
                " Attempted to check for Operation using null target endpoint URI");
        return null;
    }
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
/**
 * To check whether the incoming request has come in valid transport , simply the transports
 * that service author wants to expose
 *
 * @param msgctx the current MessageContext
 * @throws AxisFault in case of error
 */
private void validateTransport(MessageContext msgctx) throws AxisFault {
    AxisService service = msgctx.getAxisService();
    if (service.isEnableAllTransports()) {
        return;
    } else {
        List trs = service.getExposedTransports();
        String incomingTrs = msgctx.getIncomingTransportName();

        //local transport is a special case, it need not be exposed.
        if (Constants.TRANSPORT_LOCAL.equals(incomingTrs)) {
            return;
        }

        for (int i = 0; i < trs.size(); i++) {
            String tr = (String) trs.get(i);
            if (incomingTrs != null && incomingTrs.startsWith(tr)) {
                return;
            }
        }
    }
    EndpointReference toEPR = msgctx.getTo();
    throw new AxisFault(Messages.getMessage("servicenotfoundforepr",
                                            ((toEPR != null) ? toEPR.getAddress() : "")));
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
protected void addReferenceParameters(MessageContext msgctx) {
    EndpointReference to = msgctx.getTo();
    if (options.isManageSession() || (options.getParent() != null &&
            options.getParent().isManageSession())) {
        EndpointReference tepr = sc.getTargetEPR();
        if (tepr != null) {
            Map<QName, OMElement> map = tepr.getAllReferenceParameters();
            if (map != null) {
                Iterator<OMElement> valuse = map.values().iterator();
                while (valuse.hasNext()) {
                    Object refparaelement = valuse.next();
                    if (refparaelement instanceof OMElement) {
                        to.addReferenceParameter((OMElement) refparaelement);
                    }
                }
            }
        }
    }
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
public InvocationResponse invoke(MessageContext msgContext) throws AxisFault {
    if (log.isDebugEnabled()) {
        log.debug("Invoking UnifiedEndpointHandler.");
    }
    UnifiedEndpoint unifiedEndpoint;
    if (msgContext.getTo() instanceof UnifiedEndpoint) {
        unifiedEndpoint = (UnifiedEndpoint) msgContext.getTo();
        handleMessageOutput(unifiedEndpoint, msgContext);
        handleAddressing(unifiedEndpoint, msgContext);
        handleSecurity(unifiedEndpoint, msgContext);
        handleTransportProperties(unifiedEndpoint, msgContext);
    }
    return InvocationResponse.CONTINUE;
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
public static String extractTopicFromMessage(MessageContext mc) throws WSEventException {
    String topic = null;
    if (mc.getTo() != null && mc.getTo().getAddress() != null) {
        String toaddress = mc.getTo().getAddress();
        if (toaddress.contains("/publish/")) {
            Matcher matcher = EventingConstants.TO_ADDRESS_PATTERN.matcher(toaddress);
            if (matcher.matches()) {
                topic = matcher.group(1);
            }
        }
    }

    if ((topic == null) || (topic.trim().length() == 0)) {
        try {
            AXIOMXPath topicXPath = new AXIOMXPath(
                    "s11:Header/ns:" + EventingConstants.TOPIC_HEADER_NAME
                            + " | s12:Header/ns:" + EventingConstants.TOPIC_HEADER_NAME);
            topicXPath.addNamespace("s11", "http://schemas.xmlsoap.org/soap/envelope/");
            topicXPath.addNamespace("s12", "http://www.w3.org/2003/05/soap-envelope");
            topicXPath.addNamespace("ns", EventingConstants.TOPIC_HEADER_NS);

            OMElement topicNode = (OMElement) topicXPath.selectSingleNode(mc.getEnvelope());
            if (topicNode != null) {
                topic = topicNode.getText();
            }
        } catch (JaxenException e) {
            throw new WSEventException("can not process the xpath ", e);
        }
    }
    return topic;
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
public OMElement processDocument(InputStream inputStream, String s,
                                 MessageContext messageContext) throws AxisFault {
    SOAPFactory factory = OMAbstractFactory.getSOAP12Factory();
    SOAPEnvelope envelope = factory.getDefaultEnvelope();

    if (inputStream != null) {
        messageContext.setProperty("JSON_STREAM", inputStream);
    } else {
        EndpointReference endpointReference = messageContext.getTo();
        if (endpointReference == null) {
            throw new AxisFault("Cannot create DocumentElement without destination EPR");
        }
        String requestURL;
        try {
            requestURL = URIEncoderDecoder.decode(endpointReference.getAddress());
        } catch (UnsupportedEncodingException e) {
            throw AxisFault.makeFault(e);
        }

        String jsonString;
        int index;
        //As the message is received through GET, check for "=" sign and consider the second
        //half as the incoming JSON message
        if ((index = requestURL.indexOf("=")) > 0) {
            jsonString = requestURL.substring(index + 1);
            messageContext.setProperty("JSON_STRING", jsonString);
        } else {
            //setting empty json object for no data
            messageContext.setProperty("JSON_STRING", "{}");
        }
    }

    return envelope;
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
/**
 * Method invoke
 *
 * @param msgContext the current MessageContext
 * @throws AxisFault
 */
public InvocationResponse invoke(MessageContext msgContext) throws AxisFault {

    // Check for the REST behaviour, if you desire rest beahaviour
    // put a <parameter name="doREST" value="true"/> at the axis2.xml
    msgContext.setDoingMTOM(TransportUtils.doWriteMTOM(msgContext));
    msgContext.setDoingSwA(TransportUtils.doWriteSwA(msgContext));

    OutputStream out;
    EndpointReference epr = msgContext.getTo();

    if (log.isDebugEnabled()) {
        log.debug("Sending - " + msgContext.getEnvelope().toString());
    }

    if (epr != null) {
        if (!epr.hasNoneAddress()) {
            out = new ByteArrayOutputStream();
            TransportUtils.writeMessage(msgContext, out);
            finalizeSendWithToAddress(msgContext, (ByteArrayOutputStream)out);
        }
    } else {
        out = (OutputStream) msgContext.getProperty(MessageContext.TRANSPORT_OUT);

        if (out != null) {
            TransportUtils.writeMessage(msgContext, out);
        } else {
            throw new AxisFault(
                    "Both the TO and Property MessageContext.TRANSPORT_OUT is Null, No where to send");
        }
    }

    TransportUtils.setResponseWritten(msgContext, true);
    
    return InvocationResponse.CONTINUE;
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
public void processMessage(MessageContext inMessageContext,
                           InputStream in,
                           OutputStream response) throws AxisFault {
    if (this.confContext == null) {
        this.confContext = inMessageContext.getConfigurationContext();
    }
    this.inMessageContext = inMessageContext;
    EndpointReference to = inMessageContext.getTo();
    String action = inMessageContext.getOptions().getAction();
    processMessage(in, to, action, response);
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
public AxisOperation findOperation(AxisService service, MessageContext messageContext)
        throws AxisFault {

    AxisService axisService = messageContext.getAxisService();
    if (axisService != null && messageContext.getTo() != null) {
        String uri = messageContext.getTo().getAddress();
        String httpLocation = parseRequestURL(uri, axisService.getName());
        String httpMethod = (String) messageContext.getProperty(HTTPConstants.HTTP_METHOD);

        if (httpLocation != null) {
            httpLocation = httpMethod + httpLocation;
             // following code is commented out because it is not allowing us
            //to differenciate  between httplocation GET /product/ and GET /product
            /* if(! httpLocation.endsWith("/")){
                  httpLocation=httpLocation.concat("/");
                }*/
            AxisEndpoint axisEndpoint = (AxisEndpoint) messageContext
                    .getProperty(WSDL2Constants.ENDPOINT_LOCAL_NAME);
            // Here we check whether the request was dispatched to the correct endpoint. If it
            // was we can dispatch the operation using the HTTPLocationDispatcher table of that
            // specific endpoint. 
            if (axisEndpoint != null) {
                Map httpLocationTableForResource = (Map) axisEndpoint.getBinding()
                        .getProperty(WSDL2Constants.HTTP_LOCATION_TABLE_FOR_RESOURCE);
                if (httpLocationTableForResource != null) {
                    return getOperationFromHTTPLocationForResource(httpLocation, httpLocationTableForResource);
                }
                Map httpLocationTable = (Map) axisEndpoint.getBinding()
                        .getProperty(WSDL2Constants.HTTP_LOCATION_TABLE);
                if (httpLocationTable != null) {
                    return getOperationFromHTTPLocation(httpLocation, httpLocationTable);
                }
            } 
        } else {
            log.debug("Attempt to check for Operation using HTTP Location failed");
            return null;
        }
    }
    return null;
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
/**
 * prepareMessageContext gets a fresh new MessageContext ready to be sent.
 * It sets up the necessary properties, transport information, etc.
 *
 * @param configurationContext the active ConfigurationContext
 * @param mc the MessageContext to be configured
 * @throws AxisFault if there is a problem
 */
protected void prepareMessageContext(ConfigurationContext configurationContext,
                                     MessageContext mc)
        throws AxisFault {
    // set options on the message context
    if (mc.getSoapAction() == null || "".equals(mc.getSoapAction())) {
        mc.setSoapAction(options.getAction());
    }

    mc.setOptions(new Options(options));
    mc.setAxisMessage(axisOp.getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE));

    // do Target Resolution
    TargetResolver targetResolver =
            configurationContext.getAxisConfiguration().getTargetResolverChain();
    if (targetResolver != null) {
        targetResolver.resolveTarget(mc);
    }
    // if the transport to use for sending is not specified, try to find it
    // from the URL
    TransportOutDescription senderTransport = options.getTransportOut();
    if (senderTransport == null) {
        EndpointReference toEPR = (options.getTo() != null) ? options
                .getTo() : mc.getTo();
        senderTransport = ClientUtils.inferOutTransport(configurationContext
                .getAxisConfiguration(), toEPR, mc);
    }
    mc.setTransportOut(senderTransport);
    if (options.getParent() !=null && options.getParent().isManageSession()) {
        mc.getOptions().setManageSession(true);
    } else if (options.isManageSession()) {
        mc.getOptions().setManageSession(true);
    }
    addReferenceParameters(mc);
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
/**
 * Ensure that if the scheme of the To EPR for the response is different than the
 * transport used for the request that the correct TransportOut is available
 */
private static void setupCorrectTransportOut(MessageContext context) throws AxisFault {
    // Determine that we have the correct transport available.
    TransportOutDescription transportOut = context.getTransportOut();

    try {
        EndpointReference responseEPR = context.getTo();
        if (context.isServerSide() && responseEPR != null) {
            if (!responseEPR.hasAnonymousAddress() && !responseEPR.hasNoneAddress()) {
                URI uri = new URI(responseEPR.getAddress());
                String scheme = uri.getScheme();
                if ((transportOut == null) || !transportOut.getName().equals(scheme)) {
                    ConfigurationContext configurationContext =
                            context.getConfigurationContext();
                    transportOut = configurationContext.getAxisConfiguration()
                            .getTransportOut(scheme);
                    if (transportOut == null) {
                        throw new AxisFault("Can not find the transport sender : " + scheme);
                    }
                    context.setTransportOut(transportOut);
                }
                if (context.getOperationContext() != null) {
                    context.getOperationContext().setProperty(
                            Constants.DIFFERENT_EPR, Constants.VALUE_TRUE);
                }
            }
        }
    } catch (URISyntaxException urise) {
        throw AxisFault.makeFault(urise);
    }
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
/**
 * Process and SOAP message
 */
public InvocationResponse invoke(MessageContext messageContext) throws AxisFault {

    EndpointReference ref = null;

    // Get id, type and content
    Long id;
    Integer type;
    // 'soap request' must be called first
    if (messageContext.getFLOW() == MessageContext.IN_FLOW) {
        // show soap message inside the 'soap request' pane in the applet
        id = assignMessageId(messageContext);
        type = new Integer(SOAPMonitorConstants.SOAP_MONITOR_REQUEST);
        ref = messageContext.getTo();
    } else if (messageContext.getFLOW() == MessageContext.OUT_FLOW) {
        id = getMessageId(messageContext);
        // show soap message inside the 'soap response' pane in the applet
        type = new Integer(SOAPMonitorConstants.SOAP_MONITOR_RESPONSE);
        ref = messageContext.getFrom();
    } else if (messageContext.getFLOW() == MessageContext.IN_FAULT_FLOW) {
        id = getMessageId(messageContext);
        // show soap message inside the 'soap request' pane in the applet
        type = new Integer(SOAPMonitorConstants.SOAP_MONITOR_REQUEST);
        ref = messageContext.getFaultTo();
    } else if (messageContext.getFLOW() == MessageContext.OUT_FAULT_FLOW) {
        id = getMessageId(messageContext);
        // show soap message inside the 'soap response' pane in the applet
        type = new Integer(SOAPMonitorConstants.SOAP_MONITOR_RESPONSE);
        // TODO - How do I get an EPR on MessageContext.OUT_FAULT_FLOW ?
    } else {
        throw new IllegalStateException("unknown FLOW detected in messageContext: " + messageContext.getFLOW());
    }

    String target = null;
    if (ref != null) {
        target = ref.getAddress();
    }
    // Check for null target
    if (target == null) {
        target = "";
    }

    // Get the SOAP portion of the message
    String soap = null;
    if (messageContext.getEnvelope() != null) {
        soap = messageContext.getEnvelope().toString();
    }
    // If we have an id and a SOAP portion, then send the
    // message to the SOAP monitor service
    if ((id != null) && (soap != null)) {
        SOAPMonitorService.publishMessage(id, type, target, soap);
    }
    return InvocationResponse.CONTINUE;
}
 

import org.apache.axis2.context.MessageContext; //导入方法依赖的package包/类
public WSAHeaderWriter(MessageContext mc, boolean isSubmissionNamespace, boolean addMU,
                       boolean replace, boolean includeOptional, String role) {
    if (LoggingControl.debugLoggingAllowed && log.isDebugEnabled()) {
        log.debug("WSAHeaderWriter: isFinal=" + !isSubmissionNamespace + " addMU=" + addMU +
                " replace=" + replace + " includeOptional=" + includeOptional+" role="+role);
    }

    messageContext = mc;
    envelope = mc.getEnvelope();
    factory = (SOAPFactory)envelope.getOMFactory();

    messageContextOptions = messageContext.getOptions();

    addressingNamespace =
            isSubmissionNamespace ? Submission.WSA_NAMESPACE : Final.WSA_NAMESPACE;

    header = envelope.getHeader();
    // if there is no soap header in the envelope being processed, add one.
    if (header == null) {
    	header = factory.createSOAPHeader(envelope);
    }else{
    	ArrayList addressingHeaders = header.getHeaderBlocksWithNSURI(addressingNamespace);
    	if(addressingHeaders!=null && !addressingHeaders.isEmpty()){
    		existingWSAHeaders = new ArrayList(addressingHeaders.size());
    		for(Iterator iter=addressingHeaders.iterator();iter.hasNext();){
    			SOAPHeaderBlock oe = (SOAPHeaderBlock)iter.next();
    			if(addressingRole == null || addressingRole.length() ==0 || addressingRole.equals(oe.getRole())){
    				existingWSAHeaders.add(oe.getLocalName());
    			}
    		}
    	}
    	if(addressingHeaders != null && addressingHeaders.size() ==0){
    		addressingHeaders = null;
    	}
    }
    
    isFinalAddressingNamespace = !isSubmissionNamespace;
    addMustUnderstandAttribute = addMU;
    replaceHeaders = replace;
    includeOptionalHeaders = includeOptional;
    addressingRole = role;
    
    if(!isFinalAddressingNamespace && mc.getTo() == null){
    	mc.setTo(new EndpointReference(AddressingConstants.Submission.WSA_ANONYMOUS_URL));
    }
}