I found that null input is caused by log activity in route. When I have removed
log Transfomer bean get input message without problem.
Now I have to parse input message.
______________________________________________________________
> Od: "Peter Turányi" <peter.tura...@pobox.sk>
> Komu: users@camel.apache.org
> Dátum: 30.09.2020 14:13
> Predmet: Apache Camel Fuse soap proxy service CXF input type
>
I use Red Hat Fuse CodeReady Studio 12.16.0.GA. I have created soap
proxy service using CXF.
I have defined start of route
uri="cxf:bean:countryInfoProxyServiceClient?dataFormat=RAW"/>
because PAYLOAD and CXF-MESSAGE data formats cause exception Message
part {http://www.demo.com/countryinfo
<http://www.demo.com/countryinfo>}VsetkyInformacieKrajiny was not
recognized. (Does it exist in service WSDL?)
I have tried get values from input body to create input for service as
POJO (because service has data format POJO and converting output was
very easy using java).
method="getVsetkyInformacieKrajiny2FullCountryInfo"/>
@Bean
public FullCountryInfo
getVsetkyInformacieKrajiny2FullCountryInfo(@Body VsetkyInformacieKrajiny
proxyRequest) {
FullCountryInfo request = new FullCountryInfo();
request.setSCountryISOCode(proxyRequest.getKodKrajiny());
return request; }
But I get exception
Caused by: org.apache.camel.InvalidPayloadException: No body available
of type: com.demo.countryinfo.VsetkyInformacieKrajiny but has value:
org.apache.cxf.transport.http.AbstractHTTPDestination$1@381d44a1 of
type: null on: Message[]. Caused by: Error during type conversion from
type: null to the required type:
com.demo.countryinfo.VsetkyInformacieKrajiny with value
org.apache.cxf.transport.http.AbstractHTTPDestination$1@381d44a1 due
null.
I found example where input is treated as org.w3c.dom.Document
method="getDocument2FullCountryInfo"/>
@Bean public FullCountryInfo getDocument2FullCountryInfo(@Body Document
doc) {
Node node = doc.getElementsByTagName("Kod_Krajiny").item(0);
FullCountryInfo request = new FullCountryInfo();
request.setSCountryISOCode(node.getTextContent());
return request; }
but then I get similar exception
Caused by: org.apache.camel.InvalidPayloadException: No body available
of type: org.w3c.dom.Document but has value:
org.apache.cxf.transport.http.AbstractHTTPDestination$1@343ffe61 of
type: null on: Message[].
Caused by: Error during type conversion from type: java.lang.String to
the required type: org.w3c.dom.Document with value [Body is instance of
java.io.InputStream] due org.xml.sax.SAXParseException; lineNumber: 1;
columnNumber: 1; Premature end of file..
What type is input in camel context route in this case and how to parse
it?
