Please take a look at the wiki page[1],
If you wanted to use MTOM to send the binary part of the message as an
optimized attachment you would need to add the
xmime:expectedContentTypes attribute to the element containing the
binary data. This attribute is defined in the
http://www.w3.org/2005/05/xmlmime^ namespace and specifies the MIME
types that the element is expected to contain. You can specify a comma
separated list of MIME types. The setting of this attribute will change
how the code generators create the JAXB class for the data. For most
MIME types, the code generator will create a DataHandler. Some MIME
types, such as those for images, have defined mappings.
Please make sure the code generator create the right DataHandler :)
[1]http://cwiki.apache.org/CXF20DOC/mtom.html
Willem.
Tor Arne Kvaløy wrote:
Hey, and thanks for answering so quickly.
No, I don't have MTOM enabled, but I do have a byte[] datatype which is
expressed as
<xs:element minOccurs="0" name="data" type="xs:base64Binary"/> in the wsdl.
I do wish to use MTOM in the future, but for now I wish to send it as
base64.
Do I need to enable MTOM in order to send a simple byte[] as base64?
Regards,
Tor
Tor Arne Kvaløy wrote:
Hello!
I have ran into a serious problem with CXF on the client side. I have
tried quite a few things but I am right now quite stuck, and I hope that
you guys have any suggestions. The full stacktrace is in this mail.
I get the same error both with 2.0.3 and 2.0.4. Can it be an issue with
JAXB, I am using jaxb-impl 2.0.5 from the sun-site.
The following error is given when I invoke the web service method.
SubmitDataService service = new SubmitDataService();
ISubmitData port = service.getSubmitDataPort();
boolean ret = port.submitData(setId, setName, fileName, getData(fileName),
list);
INFO: Interceptor has thrown exception, unwinding now
org.apache.cxf.interceptor.Fault: Marshalling Error: Error writing request
body to server
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.marshall(JAXBEncoderDecoder.java:207)
at org.apache.cxf.jaxb.io.DataWriterImpl.write(DataWriterImpl.java:63)
at
org.apache.cxf.interceptor.AbstractOutDatabindingInterceptor.writeParts(AbstractOutDatabindingInterceptor.java:84)
at
org.apache.cxf.interceptor.BareOutInterceptor.handleMessage(BareOutInterceptor.java:68)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:208)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:276)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:222)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:135)
at $Proxy26.submitData(Unknown Source)
at com.pointcarbon.mule.SubmitDataClient.main(SubmitDataClient.java:85)
Caused by: javax.xml.bind.MarshalException
- with linked exception:
[java.io.IOException: Error writing request body to server]
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:297)
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImpl.java:221)
at
javax.xml.bind.helpers.AbstractMarshallerImpl.marshal(AbstractMarshallerImpl.java:70)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.writeObject(JAXBEncoderDecoder.java:360)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.marshall(JAXBEncoderDecoder.java:187)
... 10 more
Caused by: java.io.IOException: Error writing request body to server
at
sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.checkError(HttpURLConnection.java:2261)
at
sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.write(HttpURLConnection.java:2244)
at
org.apache.cxf.io.AbstractWrappedOutputStream.write(AbstractWrappedOutputStream.java:45)
at
org.apache.cxf.io.CacheAndWriteOutputStream.write(CacheAndWriteOutputStream.java:64)
at
com.sun.xml.bind.v2.runtime.output.UTF8XmlOutput.flushBuffer(UTF8XmlOutput.java:351)
at
com.sun.xml.bind.v2.runtime.output.UTF8XmlOutput.text(UTF8XmlOutput.java:304)
at
com.sun.xml.bind.v2.runtime.unmarshaller.Base64Data.writeTo(Base64Data.java:263)
at
com.sun.xml.bind.v2.runtime.output.UTF8XmlOutput.text(UTF8XmlOutput.java:251)
at
com.sun.xml.bind.v2.runtime.XMLSerializer.leafElement(XMLSerializer.java:312)
at
com.sun.xml.bind.v2.model.impl.RuntimeBuiltinLeafInfoImpl$PcdataImpl.writeLeafElement(RuntimeBuiltinLeafInfoImpl.java:140)
at
com.sun.xml.bind.v2.runtime.reflect.TransducedAccessor$CompositeTransducedAccessorImpl.writeLeafElement(TransducedAccessor.java:214)
at
com.sun.xml.bind.v2.runtime.property.SingleElementLeafProperty.serializeBody(SingleElementLeafProperty.java:62)
at
com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:286)
at
com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:619)
at
com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty.serializeBody(SingleElementNodeProperty.java:113)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl$1.serializeBody(ElementBeanInfoImpl.java:98)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl$1.serializeBody(ElementBeanInfoImpl.java:127)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeBody(ElementBeanInfoImpl.java:244)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeRoot(ElementBeanInfoImpl.java:251)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeRoot(ElementBeanInfoImpl.java:33)
at
com.sun.xml.bind.v2.runtime.XMLSerializer.childAsRoot(XMLSerializer.java:461)
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:292)
... 14 more
Exception in thread "Main Thread" javax.xml.ws.soap.SOAPFaultException:
Marshalling Error: Error writing request body to server
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:175)
at $Proxy26.submitData(Unknown Source)
at com.pointcarbon.mule.SubmitDataClient.main(SubmitDataClient.java:85)
Caused by: org.apache.cxf.interceptor.Fault: Marshalling Error: Error
writing request body to server
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.marshall(JAXBEncoderDecoder.java:207)
at org.apache.cxf.jaxb.io.DataWriterImpl.write(DataWriterImpl.java:63)
at
org.apache.cxf.interceptor.AbstractOutDatabindingInterceptor.writeParts(AbstractOutDatabindingInterceptor.java:84)
at
org.apache.cxf.interceptor.BareOutInterceptor.handleMessage(BareOutInterceptor.java:68)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:208)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:276)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:222)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:135)
... 2 more
Caused by: javax.xml.bind.MarshalException
- with linked exception:
[java.io.IOException: Error writing request body to server]
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:297)
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImpl.java:221)
at
javax.xml.bind.helpers.AbstractMarshallerImpl.marshal(AbstractMarshallerImpl.java:70)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.writeObject(JAXBEncoderDecoder.java:360)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.marshall(JAXBEncoderDecoder.java:187)
... 10 more
Caused by: java.io.IOException: Error writing request body to server
at
sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.checkError(HttpURLConnection.java:2261)
at
sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.write(HttpURLConnection.java:2244)
at
org.apache.cxf.io.AbstractWrappedOutputStream.write(AbstractWrappedOutputStream.java:45)
at
org.apache.cxf.io.CacheAndWriteOutputStream.write(CacheAndWriteOutputStream.java:64)
at
com.sun.xml.bind.v2.runtime.output.UTF8XmlOutput.flushBuffer(UTF8XmlOutput.java:351)
at
com.sun.xml.bind.v2.runtime.output.UTF8XmlOutput.text(UTF8XmlOutput.java:304)
at
com.sun.xml.bind.v2.runtime.unmarshaller.Base64Data.writeTo(Base64Data.java:263)
at
com.sun.xml.bind.v2.runtime.output.UTF8XmlOutput.text(UTF8XmlOutput.java:251)
at
com.sun.xml.bind.v2.runtime.XMLSerializer.leafElement(XMLSerializer.java:312)
at
com.sun.xml.bind.v2.model.impl.RuntimeBuiltinLeafInfoImpl$PcdataImpl.writeLeafElement(RuntimeBuiltinLeafInfoImpl.java:140)
at
com.sun.xml.bind.v2.runtime.reflect.TransducedAccessor$CompositeTransducedAccessorImpl.writeLeafElement(TransducedAccessor.java:214)
at
com.sun.xml.bind.v2.runtime.property.SingleElementLeafProperty.serializeBody(SingleElementLeafProperty.java:62)
at
com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:286)
at
com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:619)
at
com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty.serializeBody(SingleElementNodeProperty.java:113)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl$1.serializeBody(ElementBeanInfoImpl.java:98)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl$1.serializeBody(ElementBeanInfoImpl.java:127)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeBody(ElementBeanInfoImpl.java:244)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeRoot(ElementBeanInfoImpl.java:251)
at
com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeRoot(ElementBeanInfoImpl.java:33)
at
com.sun.xml.bind.v2.runtime.XMLSerializer.childAsRoot(XMLSerializer.java:461)
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:292)
... 14 more
Thanks,
Tor
