Hi,
You need set re-readable inputstream before the the getBodyElement
On 2009-10-27, at 下午4:38, Håkon Sagehaug wrote:
Hi
thanks for the pointer, but it did not seem to help fro some reason,
the
content of the message is always null i seems. This is how it looks
in my
code
//Get the stream
InputStream is = arg0.getContent(InputStream.class);
CachedOutputStream bos = null;
if (is != null) {
bos = new CachedOutputStream();
//Copy it to the cachedoutput stream
IOUtils.copy(is, bos);
log.info("Set the new content ");
}
so add
bos.flush();
is.close();
// Set the new content
arg0.setContent(InputStream.class, bos.getInputStream());
bos.close();
before getBodyElement (as this method actually will consume the
inputstream, if the inputstream isn't re-readable, then you get null
afterwords)
Freeman
//Get the content for the body
log.info("body info {}", getBodyElement(arg0));
bos.flush();
is.close();
// Set the new content
arg0.setContent(InputStream.class, bos.getInputStream());
bos.close();
I'm I doing anything wrong here? Tried to place the point where I
extract
the body almost everywhere in my code, but nothing seems to help. If I
remove the getBodyElement call everything works fine.
Håkon
2009/10/27 Freeman Fang <[email protected]>
Hi,
I think the error comes from that the inputstream of message is not
re-readable, so if you want to read the message content yourself,
ensure
that you already copy the inputstream and save it before hand,
something
like
InputStream is = message.getContent(InputStream.class);
if (is != null) {
CachedOutputStream bos = new CachedOutputStream();
try {
IOUtils.copy(is, bos);
bos.flush();
is.close();
message.setContent(InputStream.class,
bos.getInputStream());
bos.close();
} catch (IOException e) {
throw new Fault(e);
}
}
You can take a look at LoggingInInterceptor[1] as an example, this
interceptor just print out the message content when receive it and
will not
affect other process afterwords, it's should be similar as your
requirement
[1]
https://svn.apache.org/repos/asf/cxf/trunk/rt/core/src/main/java/org/apache/cxf/interceptor/LoggingInInterceptor.java
Freeman
On 2009-10-27, at 上午12:12, Håkon Sagehaug wrote:
hi,
I copied the method and i was able to extract the message, but
then I got
a
new exception, this one
ERROR - CxfBcComponent - Error processing exchange
InOut[
id: ID:129.177.20.229-12490bff30f-2:27
status: Active
role: provider
interface: {http://www.bccs.uib.no/
EchoService.wsdl}EchoServicePortType
service: {http://www.bccs.uib.no/EchoService.wsdl}EchoService<http://www.bccs.uib.no/EchoService.wsdl%7DEchoService
>
endpoint: EchoServiceProxy
operation: {http://www.bccs.uib.no/EchoService.wsdl}SayHi<http://www.bccs.uib.no/EchoService.wsdl%7DSayHi
>
in: null
]
I guess the message for outgoing for some reason is null, so I
looked at
[1]
some more and added this to my code
Document messageDocument = DomUtil.createDocument();
Element soapEnv = DomUtil.createElement(messageDocument,
new QName(soapVersion.getEnvelope().getNamespaceURI(),
soapVersion.getEnvelope().getLocalPart(),
soapVersion.getPrefix()));
Element soapBody = DomUtil.createElement(soapEnv, new QName(
soapVersion.getBody().getNamespaceURI(), soapVersion
.getBody().getLocalPart(), soapVersion
.getPrefix()));
soapEnv.appendChild(soapBody);
Element body = getBodyElement(arg0);
soapBody.appendChild(soapBody.getOwnerDocument().importNode(
body, true));
arg0.setContent(Source.class, new DOMSource(messageDocument));
But this gives also gives me an error,
INFO - PhaseInterceptorChain - Interceptor has thrown
exception,
unwinding now null
Not sure what to do, I've tried changing the Phase I have my
Interceptor,
first I had it in Phase.READ, and tried some others but no luck.
Any tips on how to solve it??
cheers, Håkon
2009/10/26 Freeman Fang <[email protected]>
Hi,
You can take a look at JbiInWsdl1Interceptor.getBodyElement() [1]
as an
example.
[1]
https://svn.apache.org/repos/asf/servicemix/components/bindings/servicemix-cxf-bc/trunk/src/main/java/org/apache/servicemix/cxfbc/interceptors/JbiInWsdl1Interceptor.java
Freeman
On 2009-10-26, at 下午10:09, Håkon Sagehaug wrote:
Hi all,
I know this is not a specific servicemix question, but hopefully
someone
can
answer it. I'm having cxf-bc that proxy out a web service, and
having a
interceptor in he xbean configuration for looking for a pattern
in the
soap
message. I can extract the soap header in the soap envelope
fine, but I
couldn't figure out how to extract the soap body. So does anyone
have a
tip
how to easily extracting the soap body inside the cxf interceptor?
cheers, Håkon
--
Håkon Sagehaug, Scientific Programmer
Parallab, Bergen Center for Computational Science (BCCS)
UNIFOB AS (University of Bergen Research Company)
--
Freeman Fang
------------------------
Open Source SOA: http://fusesource.com
--
Håkon Sagehaug, Scientific Programmer
Parallab, Bergen Center for Computational Science (BCCS)
UNIFOB AS (University of Bergen Research Company)
--
Freeman Fang
------------------------
Open Source SOA: http://fusesource.com
--
Håkon Sagehaug, Scientific Programmer
Parallab, Bergen Center for Computational Science (BCCS)
UNIFOB AS (University of Bergen Research Company)
--
Freeman Fang
------------------------
Open Source SOA: http://fusesource.com
