Hi, For you scenario, you just need a async client. If your client side is also CXF, you can use async client easily, take a look at [1] to get more details, the "Asynchronous Invocation Model" chapter
[1]http://cxf.apache.org/docs/developing-a-consumer.html Freeman －－－－－－－－－－－－－ Freeman Fang FuseSource Email:[email protected] Web: fusesource.com Twitter: freemanfang Blog: http://freemanfang.blogspot.com http://blog.sina.com.cn/u/1473905042 weibo: http://weibo.com/u/1473905042 On 2012-7-18, at 下午1:33, kmohite wrote: > I have a camel route that's invoked by a web service call. Here I wanted to > know how I can do the web service call asynchronously. > Following is the route: > > 1. <camelContext id="device_context" > xmlns="http://camel.apache.org/schema/spring";> > 2. <route> > 3. <from uri="cxf:bean:soapMessageEndpoint?dataFormat=MESSAGE" /> > 4. <process ref="typecastProcessor" id="convertToString" /> > 5. <split strategyRef="aggregatorStrategy"> > 6. <xpath>//deviceList</xpath> > 7. <unmarshal> > 8. <jaxb prettyPrint="true" > contextPath="com.cisco.dlcc.cxf.webservice.model" /> > 9. </unmarshal> > 10. <process ref="dlcAppProcessor" id="dlcapp" /> > 11. </split> > 12. <process ref="transformProcessor" id="Transform" /> > 13. > 14. <process ref="dlciCallPrepareProcessor" id="dlciPrepare" /> > 15. <to uri="cxf:bean:serviceEndpoint" id="DLCIWebSvcCall"/> > 16. <process ref="parserProcessor" /> > 17. </route> > 18. </camelContext> > > Explanation: > > a. At line 3, the input soap xml is received from the web service call made > by the web service client. The input xml is a list of devices as here: > <deviceList><var1>?</var1</deviceList> > <deviceList><var1>?</var1</deviceList> > <deviceList><var1>?</var1</deviceList> > > b. At line 4, the input xml is converted to string. > > c. At line 5, the the input xml is split on device list and this is fed to > the processor dlcAppProcessor (line 10). This processer does some processing > for each device. > > d. At line 12, the processor transformProcessor aggregates the output of all > the devices and saves it for the next endpoint. > > e. At line 14,15,16 the aggregated information is sent to other system using > a web service call. > > Here the operations from line 4 onwards (after the input is received) are > time consuming and hence I do not want the web service client to wait for > the web service call to return after completing the entire flow. I want the > the web service call to return immediately after I receive the input xml and > let remaining processing continue asynchronously. > I wanted to know how I can achieve this using asynchronous web service call > ? > > -- > View this message in context: > http://servicemix.396122.n5.nabble.com/How-to-do-an-asynshronous-web-service-call-to-a-camel-route-tp5713908.html > Sent from the ServiceMix - User mailing list archive at Nabble.com.
