Hi,
I use CXF as a soap server and CXF as a soap client. In one of my soap
calls I return a String but sometimes this results in a
WstxUnexpectedCharException.
"WstxUnexpectedCharException: Illegal character ((CTRL-CHAR, code 27))"
I read that a WstxUnexpectedCharException can be caused by a HTML server
returning HTML content but that's not the case here. The string that's
returned is returned by my CXF soap server. Shouldn't it be escaped or
something?
Thanks,
Martijn Brinkers
PS. I use CXF 2.1
Partial stacktrace
Caused by: org.apache.cxf.interceptor.Fault: Unmarshalling Error:
Illegal character ((CTRL-CHAR, code 27))
at [row,col {unknown-source}]: [7,1]
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:642)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:555)
at org.apache.cxf.jaxb.io.DataReaderImpl.read(DataReaderImpl.java:64)
at
org.apache.cxf.interceptor.DocLiteralInInterceptor.handleMessage(DocLiteralInInterceptor.java:102)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:221)
at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:429)
at org.apache.cxf.transport.http.HTTPConduit
$WrappedOutputStream.handleResponse(HTTPConduit.java:1988)
at org.apache.cxf.transport.http.HTTPConduit
$WrappedOutputStream.close(HTTPConduit.java:1824)
at
org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:66)
at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:583)
at org.apache.cxf.interceptor.MessageSenderInterceptor
$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:221)
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:177)
... 111 more
Caused by: javax.xml.bind.UnmarshalException
- with linked exception:
[com.ctc.wstx.exc.WstxUnexpectedCharException: Illegal character
((CTRL-CHAR, code 27))
at [row,col {unknown-source}]: [7,1]]
at
com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.handleStreamException(UnmarshallerImpl.java:422)
at
com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:360)
at
com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:337)
at
org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:628)
... 126 more
Caused by: com.ctc.wstx.exc.WstxUnexpectedCharException: Illegal
character ((CTRL-CHAR, code 27))
at [row,col {unknown-source}]: [7,1]
at
com.ctc.wstx.sr.StreamScanner.throwInvalidSpace(StreamScanner.java:650)
at
com.ctc.wstx.sr.BasicStreamReader.readTextSecondary(BasicStreamReader.java:4666)
at
com.ctc.wstx.sr.BasicStreamReader.readCoalescedText(BasicStreamReader.java:4124)
at
com.ctc.wstx.sr.BasicStreamReader.finishToken(BasicStreamReader.java:3699)
at
com.ctc.wstx.sr.BasicStreamReader.safeFinishToken(BasicStreamReader.java:3647)
at
com.ctc.wstx.sr.BasicStreamReader.getTextCharacters(BasicStreamReader.java:830)
at
org.apache.cxf.staxutils.DepthXMLStreamReader.getTextCharacters(DepthXMLStreamReader.java:159)
at
com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.handleCharacters(StAXStreamConnector.java:356)
at
com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.bridge(StAXStreamConnector.java:220)
at
com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:358)
... 128 more
