Hi,
Your getMessageBody() method should return a StringSource, could you
try it again?
Freeman
On 2010-5-18, at 下午10:30, Aditya Laddha wrote:
Thanks for prompt replies. Calling the cxf-nmr from nmr/client worked
But I am not able to call the sayHi method. it is giving following
error.
ERROR: 'Source object passed to ''{0}'' has no contents.'
From the nmr/client I tried calling as below
e.getIn().setBody(getMessageBody());
and getMessageBody() method returns following string.
public String getMessageBody() {
return "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
"<soap:Envelope xmlns:soap=\"http://schemas.xmlsoap.org/soap/
envelope/\">" +
"<soap:Body>" +
"<ns2:sayHi xmlns:ns2=\"http://cxf.examples.servicemix.apache.org/
\">" +
"<arg0>DATATOSENT</arg0>" +
"</ns2:sayHi>" +
"</soap:Body>" +
"</soap:Envelope>";
}
I also tried sending as jbi message as below
public String getMessageBody() {
return "<jbi:message
xmlns:jbi='http://java.sun.com/xml/ns/jbi/wsdl-11-wrapper' "+
"xmlns:msg='http://cxf.examples.servicemix.apache.org/'>"+
"<jbi:part>"+
"<ns2:sayHi xmlns:ns2='http://cxf.examples.servicemix.apache.org/'
>"
+
"<arg0></arg0>"+
"</ns2:sayHi>" +
"</jbi:part>"+
"</jbi:message>";
}
Please let us know how to package the message to call the sayHi
Method of
cxf-nmr?
Thanks a ton,
Aditya
Freeman Fang wrote:
Hi,
You needn't give endpointName here.
The nmr endpoint name should be HelloWorld which follow nmr: prefix.
If you use "nmr:list" command, you can see the HelloWorld nmr
endpoint
name in the list after you install examples-cxf-nmr feature.
Freeman
On 2010-5-18, at 下午9:16, Aditya Laddha wrote:
Thanks for comment cxf-nmr is deployed correctly.
How to give endpointname to cxf-nmr and use that to call from nmr/
client?
I have given an endpoint name to cxf-nmr as follows
<jaxws:endpoint id="helloWorld"
implementor="org.apache.servicemix.examples.cxf.HelloWorldImpl"
endpointName="MyHelloWorld"
address="nmr:HelloWorld" />
and changed the nmr/client to call the above end point as below
Reference ref =
nmr
.getEndpointRegistry().lookup(ServiceHelper.createMap(Endpoint.NAME,
"MyHelloWorld"));
It is giving the error as below.
org.apache.servicemix.nmr.api.ServiceMixException: Could not
dispatch
exchange. No matching endpoints.
at
org
.apache
.servicemix
.nmr.core.FlowRegistryImpl.dispatch(FlowRegistryImpl.java:
110)
at
org
.apache.servicemix.nmr.core.ChannelImpl.dispatch(ChannelImpl.java:
286)
at
org
.apache.servicemix.nmr.core.ChannelImpl.sendSync(ChannelImpl.java:
141)
at
org
.apache.servicemix.nmr.core.ChannelImpl.sendSync(ChannelImpl.java:
127)
at
org
.apache.servicemix.nmr.examples.nmr.client.Client.run(Client.java:
88)
at java.lang.Thread.run(Thread.java:619)
I also tried to change the cxf-nmr as follows
<osgi:service ref="helloWorld">
<osgi:interfaces>
<value>org.apache.servicemix.nmr.api.Endpoint</value>
</osgi:interfaces>
<osgi:service-properties>
<entry key="NAME">
<value>h1End</value>
</entry>
</osgi:service-properties>
</osgi:service>
<jaxws:endpoint id="helloWorld"
implementor="org.apache.servicemix.examples.cxf.HelloWorldImpl"
endpointName="MyHelloWorld"
address="nmr:HelloWorld" />
and called from nmr/client as follows
Reference ref =
nmr
.getEndpointRegistry().lookup(ServiceHelper.createMap(Endpoint.NAME,
"h1End"));
This also gives the same exception
org.apache.servicemix.nmr.api.ServiceMixException: Could not
dispatch
exchange. No matching endpoints.
at
org
.apache
.servicemix
.nmr.core.FlowRegistryImpl.dispatch(FlowRegistryImpl.java:
110)
at
org
.apache.servicemix.nmr.core.ChannelImpl.dispatch(ChannelImpl.java:
286)
at
org
.apache.servicemix.nmr.core.ChannelImpl.sendSync(ChannelImpl.java:
141)
at
org
.apache.servicemix.nmr.core.ChannelImpl.sendSync(ChannelImpl.java:
127)
at
org
.apache.servicemix.nmr.examples.nmr.client.Client.run(Client.java:
88)
at java.lang.Thread.run(Thread.java:619)
How can I give a endpoingname to cxf-nmr and use it to call from
nmr/
client?
Regards
-Aditya
Freeman Fang wrote:
Hi,
You should follow the README.txt to install that example, which
means
you need use features:install.
Simply drop the jar to deploy folder isn't enough, as it need some
dependency features, such as cxf-nmr.
Freeman
On 2010-5-18, at 下午6:25, Aditya Laddha wrote:
Thanks for the comments. I was able to initialize the nmr and get
channel
now.
But :
I tried running the example cxf-nmr without any change. I copied
the
compiled .jar file to deploy folder.
It gets installed but did not start automatically. so I have given
start
command. It gives following error
[ 510] [Active ] [ ] [Started] [ 60] Apache
ServiceMix NMR
Example:: NMR Client (1.2.0.fuse-01-00)
[ 517] [Installed ] [ ] [ ] [ 60] Apache
ServiceMix
Example :: CXF NMR (4.2.0.fuse-01-00)
ka...@root> start 517
The bundle could not be resolved. Reason: Missing Constraint:
Import-Package: META-INF.cxf.transport.nmr; version="0.0.0"
Please let me know what am I missing? Is there something wrong
with
cxf-nmr
in (4.2.0.fuse-01-00)?
Regards,
-Aditya
Freeman Fang wrote:
Hi,
My comment inline
On 2010-5-14, at 下午9:30, Aditya Laddha wrote:
Hi All,
I am evaluating the service mix 4.2.
So I tried the following example.
examples\cxf-osgi
To check the performance of calling 2 services I created copy of
this
example as
examples\cxf-osgi1
and want to call "cxf-osgi1" from "cxf-osgi"
I tried
ComponentContext context;
DeliveryChannel channel;
to send the InOut message using "channel.sendSync(inOut);"
cxf-osgi expose jaxws:endpoint through osgi http service, so
basically
it handle incoming request from http transport, so you can't use
something like channel.sendSync(inOut)
But I am getting the channel or context as null.
What is the right way of calling the "cxf-osgi" example service
from
other
service?
How we can get the DeliveryChannel or ComponentContext in
"jaxws:endpoint"
service to call the other service?
If you expose jaxws:endpoint through NMR transport, then you can
use
some NMR client API(I believe it's what you want) to invoke it.
For how to expose jaxws:endpoint through NMR transport, take a
look
at
cxf-nmr example we ship with kit.
For how to use NMR client API to invoke a nmr endpoint, take a
look
at
nmr/client example we ship with kit.
Freeman
Thanks & Regards,
-Aditya
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------------------------
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------------------------
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