Hi Wilson,
If you just want to use asyn webservice invocation, maybe you can use
asyn invocation defined in jaxws, since cxf is an implementation of
jaxws, so cxf can help you do this
your flow should be looks like
[External client using asyn api]--------->[CXF-BC
consumer]---[CXF-BC provider]----->[External web service]
You can get more about jaxws asyn from the jaxws specification and testAsyn*
method in [1]
[1]https://svn.apache.org/repos/asf/incubator/cxf/trunk/systests/src/test/java/org/apache/cxf/systest/jaxws/ClientServerTest.java
Best Regards
Freeman
Wilson Freitas wrote:
Hi Freeman,
Thank you very much for your answer!
I changed the WSDL but looks like the CXF-BC component still understands the
message exchange like "in-out".
What I want to do is:
[External client]-----SOAP(in-only)---->[CXF-BC
consumer]---(in-only)--->[JMS provider]--->(JMS queue)
(JMS queue)--->[CXF-BC provider]----SOAP--->[External web service]
I want to use the JMS queue to provide asyncronous behavior to the service.
Is there a better way to achieve this? Maybe the JMS flow?
I am a newbie on the WSDL field. I've found that the way to configure an
operation as one-way in WSDL is to create the operation with no "output"
elements.
If you have an example of a WSDL that works as in-only please send it to me.
Follow the WSDL code i am using:
==================================================
*
<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions xmlns:ns1="http://schemas.xmlsoap.org/wsdl/soap/http";
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/ " xmlns:tns="
http://DefaultNamespace <http://defaultnamespace/>" xmlns:wsdl="
http://schemas.xmlsoap.org/wsdl/"; xmlns:xsd="http://www.w3.org/2001/XMLSchema";
name="PedidoService"
targetNamespace="http://DefaultNamespace<http://defaultnamespace/>
">
<wsdl:types>
<xsd:schema attributeFormDefault="unqualified"
elementFormDefault="qualified"
targetNamespace="http://DefaultNamespace<http://defaultnamespace/>
">
<xsd:element name="enviarPedido" type="tns:enviarPedido"/>
<xsd:complexType name="enviarPedido">
<xsd:sequence>
<xsd:element minOccurs="0" name="arg0" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
<xsd:element name="enviarPedidoResponse" type="tns:enviarPedidoResponse"/>
<xsd:complexType name="enviarPedidoResponse">
<xsd:sequence/>
</xsd:complexType>
</xsd:schema>
</wsdl:types>
<wsdl:message name="enviarPedido">
<wsdl:part element="tns:enviarPedido" name="parameters">
</wsdl:part>
</wsdl:message>
<wsdl:message name="enviarPedidoResponse">
<wsdl:part element="tns:enviarPedidoResponse" name="parameters">
</wsdl:part>
</wsdl:message>
<wsdl:portType name="PedidoServicePortType">
<wsdl:operation name="enviarPedido">
<wsdl:input message="tns:enviarPedido" name="enviarPedido">
</wsdl:input>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="PedidoServiceSoapBinding"
type="tns:PedidoServicePortType">
<soap:binding style="document" transport="
http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="enviarPedido">
<soap:operation soapAction="enviarPedido" style="document"/>
<wsdl:input name="enviarPedido">
<soap:body use="literal"/>
</wsdl:input>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="PedidoService">
<wsdl:port binding="tns:PedidoServiceSoapBinding" name="PedidoServicePort">
<soap:address location="http://localhost:6981/PedidoService"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
*==================================================
I have two SU´s:
SU 01:
==================================================
*
<beans
xmlns:cxfbc="http://servicemix.apache.org/cxfbc/1.0";
xmlns:pedidos="http://DefaultNamespace <http://defaultnamespace/>">
<cxfbc:consumer
wsdl="classpath:pedidos.wsdl"
targetService="pedidos:PedidoFilaProvider"
endpoint="PedidoPort"
/>
<cxfbc:provider
wsdl="classpath:pedidos.wsdl"
locationURI="http://localhost:6980/PedidoService";
service="pedidos:PedidoService">
</cxfbc:provider>
</beans>
*
==================================================
SU 02:
==================================================
*
<beans
xmlns:jms="http://servicemix.apache.org/jms/1.0";
xmlns:pedidos="http://DefaultNamespace <http://defaultnamespace/>">
<!--
Read data from NMR and sends to jms:queue/pedidoFila
-->
<jms:endpoint
service="pedidos:PedidoFilaProvider"
endpoint="PedidoFilaProvider"
role="provider"
destinationStyle="queue"
jmsProviderDestinationName="queue/pedidoFila"
connectionFactory="#connectionFactory"
interfaceName="pedidos:PedidoFila"
/>
<jms:endpoint
service="pedidos:PedidoFilaConsumer"
endpoint="PedidoFilaConsumer"
targetService="pedidos:PedidoService"
role="consumer"
destinationStyle="queue"
jmsProviderDestinationName="queue/pedidoFila"
connectionFactory="#connectionFactory"
/>
<bean
id="connectionFactory"
class="org.apache.activemq.ActiveMQConnectionFactory">
<property
name="brokerURL"
value="tcp://localhost:61616"
/>
</bean>
</beans>
*
Best regards,
Wilson
==================================================
On Jan 1, 2008 3:54 AM, Freeman Fang <[EMAIL PROTECTED]> wrote:
Hi Wilson,
cxf-bc will detect the mep for an invocation based on the service model
which is built from the wsdl automatically , so you needn't specify it
explicitly yourself.
Best Regards
Freeman
