Please try out the attached proxy service. If the Enrich mediator is not used, the response is as follows:
<ns:getSimpleQuoteResponse xmlns:ns="http://services.samples";> <ns:return xsi:type="ax21:GetQuoteResponse" xmlns:ax21=" http://services.samples/xsd"; xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance";> <ax21:change>-2.407460746099086</ax21:change> <ax21:earnings>13.802728019668734</ax21:earnings> <ax21:high>-64.20614218869392</ax21:high> *<ax21:last>64.68069669817943</ax21:last>* <ax21:lastTradeTimestamp>Tue May 15 14:19:25 IST 2012</ax21:lastTradeTimestamp> <ax21:low>66.6183213497676</ax21:low> <ax21:marketCap>-4102083.3154438296</ax21:marketCap> <ax21:name>IBM Company</ax21:name> <ax21:open>67.15772576031871</ax21:open> <ax21:peRatio>-18.067448665574926</ax21:peRatio> <ax21:percentageChange>3.8247906308536113</ax21:percentageChange> <ax21:prevClose>-62.943595570400994</ax21:prevClose> <ax21:symbol>IBM</ax21:symbol> <ax21:volume>9444</ax21:volume> *<ax21:last>146.25431375681012</ax21:last>* * <ax21:last>91.35472786486967</ax21:last>* </ns:return> </ns:getSimpleQuoteResponse> The "last" elements of the 2nd & 3rd response have been appended to the entire response of the first response. However, if you enable Enrich, then we get the expected response. <ax21:last xmlns:ax21="http://services.samples/xsd ">182.77665583981906</ax21:last> <ax21:last xmlns:ax21="http://services.samples/xsd ">76.39416781337772</ax21:last> <ax21:last xmlns:ax21="http://services.samples/xsd ">174.62760689447015</ax21:last> Why doesn't the Aggregate mediator handle this on its own? Is it a bug? -- *Afkham Azeez* Director of Architecture; WSO2, Inc.; http://wso2.com Member; Apache Software Foundation; http://www.apache.org/ * <http://www.apache.org/>** email: **[email protected]* <[email protected]>* cell: +94 77 3320919 blog: **http://blog.afkham.org* <http://blog.afkham.org>* twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> * linked-in: **http://lk.linkedin.com/in/afkhamazeez* * * *Lean . Enterprise . Middleware*
<?xml version="1.0" encoding="UTF-8"?><proxy xmlns="http://ws.apache.org/ns/synapse"; name="ScatterGatherProxy" transports="https http" startOnLoad="true" trace="disable"> <description/> <target> <inSequence> <clone> <target> <endpoint name="vendorA"> <address uri="http://localhost:9000/services/SimpleStockQuoteService/"/> </endpoint> </target> <target> <endpoint name="vendorB"> <address uri="http://localhost:9000/services/SimpleStockQuoteService/"/> </endpoint> </target> <target> <endpoint name="vendorC"> <address uri="http://localhost:9000/services/SimpleStockQuoteService/"/> </endpoint> </target> </clone> </inSequence> <outSequence> <!--enrich> <source xmlns:m1="http://services.samples/xsd"; clone="true" xpath="//m1:last"/> <target type="body"/> </enrich--> <aggregate> <completeCondition> <messageCount min="3" max="-1"/> </completeCondition> <onComplete xmlns:m1="http://services.samples/xsd"; xmlns:m0="http://services.samples"; expression="//m1:last"> <send/> </onComplete> </aggregate> </outSequence> </target> <publishWSDL> <wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"; xmlns:ns1="http://org.apache.axis2/xsd"; xmlns:ns="http://services.samples"; xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl"; xmlns:http="http://schemas.xmlsoap.org/wsdl/http/"; xmlns:ax21="http://services.samples/xsd"; xmlns:xs="http://www.w3.org/2001/XMLSchema"; xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/"; xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"; xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/"; targetNamespace="http://services.samples";> <wsdl:documentation>SimpleStockQuoteService</wsdl:documentation> <wsdl:types> <xs:schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://services.samples/xsd";> <xs:complexType name="PlaceOrder"> <xs:sequence> <xs:element minOccurs="0" name="price" type="xs:double"/> <xs:element minOccurs="0" name="quantity" type="xs:int"/> <xs:element minOccurs="0" name="symbol" nillable="true" type="xs:string"/> </xs:sequence> </xs:complexType> <xs:complexType name="GetQuoteResponse"> <xs:sequence> <xs:element minOccurs="0" name="change" type="xs:double"/> <xs:element minOccurs="0" name="earnings" type="xs:double"/> <xs:element minOccurs="0" name="high" type="xs:double"/> <xs:element minOccurs="0" name="last" type="xs:double"/> <xs:element minOccurs="0" name="lastTradeTimestamp" nillable="true" type="xs:string"/> <xs:element minOccurs="0" name="low" type="xs:double"/> <xs:element minOccurs="0" name="marketCap" type="xs:double"/> <xs:element minOccurs="0" name="name" nillable="true" type="xs:string"/> <xs:element minOccurs="0" name="open" type="xs:double"/> <xs:element minOccurs="0" name="peRatio" type="xs:double"/> <xs:element minOccurs="0" name="percentageChange" type="xs:double"/> <xs:element minOccurs="0" name="prevClose" type="xs:double"/> <xs:element minOccurs="0" name="symbol" nillable="true" type="xs:string"/> <xs:element minOccurs="0" name="volume" type="xs:int"/> </xs:sequence> </xs:complexType> <xs:complexType name="GetQuote"> <xs:sequence> <xs:element minOccurs="0" name="symbol" nillable="true" type="xs:string"/> </xs:sequence> </xs:complexType> <xs:complexType name="GetMarketActivity"> <xs:sequence> <xs:element maxOccurs="unbounded" minOccurs="0" name="symbols" nillable="true" type="xs:string"/> </xs:sequence> </xs:complexType> <xs:complexType name="GetMarketActivityResponse"> <xs:sequence> <xs:element maxOccurs="unbounded" minOccurs="0" name="quotes" nillable="true" type="ax21:GetQuoteResponse"/> </xs:sequence> </xs:complexType> <xs:complexType name="GetFullQuote"> <xs:sequence> <xs:element minOccurs="0" name="symbol" nillable="true" type="xs:string"/> </xs:sequence> </xs:complexType> <xs:complexType name="GetFullQuoteResponse"> <xs:sequence> <xs:element maxOccurs="unbounded" minOccurs="0" name="tradeHistory" nillable="true" type="ax21:TradingDay"/> </xs:sequence> </xs:complexType> <xs:complexType name="TradingDay"> <xs:sequence> <xs:element minOccurs="0" name="day" type="xs:int"/> <xs:element minOccurs="0" name="quote" nillable="true" type="ax21:GetQuoteResponse"/> </xs:sequence> </xs:complexType> </xs:schema> <xs:schema xmlns:ax22="http://services.samples/xsd"; attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://services.samples";> <xs:import namespace="http://services.samples/xsd"/> <xs:element name="placeOrder"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="order" nillable="true" type="ax21:PlaceOrder"/> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="getSimpleQuote"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="symbol" nillable="true" type="xs:string"/> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="getSimpleQuoteResponse"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="return" nillable="true" type="ax21:GetQuoteResponse"/> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="SimpleStockQuoteServiceException"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="SimpleStockQuoteServiceException" nillable="true" type="ns:Exception"/> </xs:sequence> </xs:complexType> </xs:element> <xs:complexType name="Exception"> <xs:sequence> <xs:element minOccurs="0" name="Message" nillable="true" type="xs:string"/> </xs:sequence> </xs:complexType> <xs:element name="getQuote"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="request" nillable="true" type="ax21:GetQuote"/> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="getQuoteResponse"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="return" nillable="true" type="ax21:GetQuoteResponse"/> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="getMarketActivity"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="request" nillable="true" type="ax21:GetMarketActivity"/> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="getMarketActivityResponse"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="return" nillable="true" type="ax21:GetMarketActivityResponse"/> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="getFullQuote"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="request" nillable="true" type="ax21:GetFullQuote"/> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="getFullQuoteResponse"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="return" nillable="true" type="ax21:GetFullQuoteResponse"/> </xs:sequence> </xs:complexType> </xs:element> </xs:schema> </wsdl:types> <wsdl:message name="getQuoteRequest"> <wsdl:part name="parameters" element="ns:getQuote"/> </wsdl:message> <wsdl:message name="getQuoteResponse"> <wsdl:part name="parameters" element="ns:getQuoteResponse"/> </wsdl:message> <wsdl:message name="SimpleStockQuoteServiceException"> <wsdl:part name="parameters" element="ns:SimpleStockQuoteServiceException"/> </wsdl:message> <wsdl:message name="getMarketActivityRequest"> <wsdl:part name="parameters" element="ns:getMarketActivity"/> </wsdl:message> <wsdl:message name="getMarketActivityResponse"> <wsdl:part name="parameters" element="ns:getMarketActivityResponse"/> </wsdl:message> <wsdl:message name="getFullQuoteRequest"> <wsdl:part name="parameters" element="ns:getFullQuote"/> </wsdl:message> <wsdl:message name="getFullQuoteResponse"> <wsdl:part name="parameters" element="ns:getFullQuoteResponse"/> </wsdl:message> <wsdl:message name="getSimpleQuoteRequest"> <wsdl:part name="parameters" element="ns:getSimpleQuote"/> </wsdl:message> <wsdl:message name="getSimpleQuoteResponse"> <wsdl:part name="parameters" element="ns:getSimpleQuoteResponse"/> </wsdl:message> <wsdl:message name="placeOrderRequest"> <wsdl:part name="parameters" element="ns:placeOrder"/> </wsdl:message> <wsdl:portType name="SimpleStockQuoteServicePortType"> <wsdl:operation name="getQuote"> <wsdl:input message="ns:getQuoteRequest" wsaw:Action="urn:getQuote"/> <wsdl:output message="ns:getQuoteResponse" wsaw:Action="urn:getQuoteResponse"/> <wsdl:fault message="ns:SimpleStockQuoteServiceException" name="SimpleStockQuoteServiceException" wsaw:Action="urn:getQuoteSimpleStockQuoteServiceException"/> </wsdl:operation> <wsdl:operation name="getMarketActivity"> <wsdl:input message="ns:getMarketActivityRequest" wsaw:Action="urn:getMarketActivity"/> <wsdl:output message="ns:getMarketActivityResponse" wsaw:Action="urn:getMarketActivityResponse"/> </wsdl:operation> <wsdl:operation name="getFullQuote"> <wsdl:input message="ns:getFullQuoteRequest" wsaw:Action="urn:getFullQuote"/> <wsdl:output message="ns:getFullQuoteResponse" wsaw:Action="urn:getFullQuoteResponse"/> </wsdl:operation> <wsdl:operation name="getSimpleQuote"> <wsdl:input message="ns:getSimpleQuoteRequest" wsaw:Action="urn:getSimpleQuote"/> <wsdl:output message="ns:getSimpleQuoteResponse" wsaw:Action="urn:getSimpleQuoteResponse"/> </wsdl:operation> <wsdl:operation name="placeOrder"> <wsdl:input message="ns:placeOrderRequest" wsaw:Action="urn:placeOrder"/> </wsdl:operation> </wsdl:portType> <wsdl:binding name="SimpleStockQuoteServiceSoap11Binding" type="ns:SimpleStockQuoteServicePortType"> <soap:binding transport="http://schemas.xmlsoap.org/soap/http"; style="document"/> <wsdl:operation name="getMarketActivity"> <soap:operation soapAction="urn:getMarketActivity" style="document"/> <wsdl:input> <soap:body use="literal"/> </wsdl:input> <wsdl:output> <soap:body use="literal"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="getQuote"> <soap:operation soapAction="urn:getQuote" style="document"/> <wsdl:input> <soap:body use="literal"/> </wsdl:input> <wsdl:output> <soap:body use="literal"/> </wsdl:output> <wsdl:fault name="SimpleStockQuoteServiceException"> <soap:fault use="literal" name="SimpleStockQuoteServiceException"/> </wsdl:fault> </wsdl:operation> <wsdl:operation name="getFullQuote"> <soap:operation soapAction="urn:getFullQuote" style="document"/> <wsdl:input> <soap:body use="literal"/> </wsdl:input> <wsdl:output> <soap:body use="literal"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="getSimpleQuote"> <soap:operation soapAction="urn:getSimpleQuote" style="document"/> <wsdl:input> <soap:body use="literal"/> </wsdl:input> <wsdl:output> <soap:body use="literal"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="placeOrder"> <soap:operation soapAction="urn:placeOrder" style="document"/> <wsdl:input> <soap:body use="literal"/> </wsdl:input> </wsdl:operation> </wsdl:binding> <wsdl:binding name="SimpleStockQuoteServiceSoap12Binding" type="ns:SimpleStockQuoteServicePortType"> <soap12:binding transport="http://schemas.xmlsoap.org/soap/http"; style="document"/> <wsdl:operation name="getMarketActivity"> <soap12:operation soapAction="urn:getMarketActivity" style="document"/> <wsdl:input> <soap12:body use="literal"/> </wsdl:input> <wsdl:output> <soap12:body use="literal"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="getQuote"> <soap12:operation soapAction="urn:getQuote" style="document"/> <wsdl:input> <soap12:body use="literal"/> </wsdl:input> <wsdl:output> <soap12:body use="literal"/> </wsdl:output> <wsdl:fault name="SimpleStockQuoteServiceException"> <soap12:fault use="literal" name="SimpleStockQuoteServiceException"/> </wsdl:fault> </wsdl:operation> <wsdl:operation name="getFullQuote"> <soap12:operation soapAction="urn:getFullQuote" style="document"/> <wsdl:input> <soap12:body use="literal"/> </wsdl:input> <wsdl:output> <soap12:body use="literal"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="getSimpleQuote"> <soap12:operation soapAction="urn:getSimpleQuote" style="document"/> <wsdl:input> <soap12:body use="literal"/> </wsdl:input> <wsdl:output> <soap12:body use="literal"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="placeOrder"> <soap12:operation soapAction="urn:placeOrder" style="document"/> <wsdl:input> <soap12:body use="literal"/> </wsdl:input> </wsdl:operation> </wsdl:binding> <wsdl:binding name="SimpleStockQuoteServiceHttpBinding" type="ns:SimpleStockQuoteServicePortType"> <http:binding verb="POST"/> <wsdl:operation name="getMarketActivity"> <http:operation location="getMarketActivity"/> <wsdl:input> <mime:content type="text/xml" part="parameters"/> </wsdl:input> <wsdl:output> <mime:content type="text/xml" part="parameters"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="getQuote"> <http:operation location="getQuote"/> <wsdl:input> <mime:content type="text/xml" part="parameters"/> </wsdl:input> <wsdl:output> <mime:content type="text/xml" part="parameters"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="getFullQuote"> <http:operation location="getFullQuote"/> <wsdl:input> <mime:content type="text/xml" part="parameters"/> </wsdl:input> <wsdl:output> <mime:content type="text/xml" part="parameters"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="getSimpleQuote"> <http:operation location="getSimpleQuote"/> <wsdl:input> <mime:content type="text/xml" part="parameters"/> </wsdl:input> <wsdl:output> <mime:content type="text/xml" part="parameters"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="placeOrder"> <http:operation location="placeOrder"/> <wsdl:input> <mime:content type="text/xml" part="parameters"/> </wsdl:input> </wsdl:operation> </wsdl:binding> <wsdl:service name="SimpleStockQuoteService"> <wsdl:port name="SimpleStockQuoteServiceHttpSoap11Endpoint" binding="ns:SimpleStockQuoteServiceSoap11Binding"> <soap:address location="http://azmac.local:9000/services/SimpleStockQuoteService.SimpleStockQuoteServiceHttpSoap11Endpoint"/> </wsdl:port> <wsdl:port name="SimpleStockQuoteServiceHttpsSoap11Endpoint" binding="ns:SimpleStockQuoteServiceSoap11Binding"> <soap:address location="https://azmac.local:9002/services/SimpleStockQuoteService.SimpleStockQuoteServiceHttpsSoap11Endpoint"/> </wsdl:port> <wsdl:port name="SimpleStockQuoteServiceHttpSoap12Endpoint" binding="ns:SimpleStockQuoteServiceSoap12Binding"> <soap12:address location="http://azmac.local:9000/services/SimpleStockQuoteService.SimpleStockQuoteServiceHttpSoap12Endpoint"/> </wsdl:port> <wsdl:port name="SimpleStockQuoteServiceHttpsSoap12Endpoint" binding="ns:SimpleStockQuoteServiceSoap12Binding"> <soap12:address location="https://azmac.local:9002/services/SimpleStockQuoteService.SimpleStockQuoteServiceHttpsSoap12Endpoint"/> </wsdl:port> <wsdl:port name="SimpleStockQuoteServiceHttpEndpoint" binding="ns:SimpleStockQuoteServiceHttpBinding"> <http:address location="http://azmac.local:9000/services/SimpleStockQuoteService.SimpleStockQuoteServiceHttpEndpoint"/> </wsdl:port> <wsdl:port name="SimpleStockQuoteServiceHttpsEndpoint" binding="ns:SimpleStockQuoteServiceHttpBinding"> <http:address location="https://azmac.local:9002/services/SimpleStockQuoteService.SimpleStockQuoteServiceHttpsEndpoint"/> </wsdl:port> </wsdl:service> </wsdl:definitions> </publishWSDL> </proxy>
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