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From Kishanthan Thangarajah <kshanth2...@gmail.com>
Subject Re: "Attempted read on closed stream"
Date Sun, 13 Jan 2013 07:49:54 GMT
On Mon, Jan 7, 2013 at 10:02 PM, Hsu, Ryan <Ryan.Hsu@emc.com> wrote:

> Hi All,
>
> We are using the Axis2 client and trying to accomplish a simple task of
> getting the raw xml response from a web service call. By doing:
>
>
> stub._getServiceClient().getLastOperationContext().getMessageContext("In").getEnvelope().toString();
>

Can you take a look at [1]. It is a similar requirement as yours. The
reason and some workarounds are mentioned in that jira itself.

Thanks,
Kishanthan.
[1] https://issues.apache.org/jira/browse/AXIS2-5202

>
> we are receiving:
>
>                 "WstxIOException: Attempted read on closed stream"
>
> I have also included a full stack trace below. My question is, is there an
> alternative way to get the raw xml if I have only access to the client?
>
> Thank you,
>
> Ryan
>
>
>
> org.apache.axiom.om.OMException: com.ctc.wstx.exc.WstxIOException:
> Attempted read on closed stream.
>         at
> org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:260)
>         at
> org.apache.axiom.om.impl.llom.OMElementImpl.getNextOMSibling(OMElementImpl.java:337)
>         at
> org.apache.axiom.om.impl.traverse.OMChildrenIterator.next(OMChildrenIterator.java:102)
>         at
> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:953)
>         at
> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:937)
>         at
> org.apache.axiom.soap.impl.llom.SOAPEnvelopeImpl.internalSerialize(SOAPEnvelopeImpl.java:227)
>         at
> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:937)
>         at
> org.apache.axiom.om.impl.llom.OMNodeImpl.serialize(OMNodeImpl.java:387)
>         at
> org.apache.axiom.om.impl.llom.OMElementImpl.toString(OMElementImpl.java:1106)
>         at Main.main(Main.java:53)
> Caused by: com.ctc.wstx.exc.WstxIOException: Attempted read on closed
> stream.
>         at
> com.ctc.wstx.sr.StreamScanner.throwFromIOE(StreamScanner.java:683)
>         at
> com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1086)
>         at
> javax.xml.stream.util.StreamReaderDelegate.next(StreamReaderDelegate.java:88)
>         at
> org.apache.axiom.om.impl.builder.SafeXMLStreamReader.next(SafeXMLStreamReader.java:183)
>         at
> org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext(StAXOMBuilder.java:597)
>         at
> org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:172)
>         ... 9 more
> Caused by: java.io.IOException: Attempted read on closed stream.
>         at
> org.apache.commons.httpclient.AutoCloseInputStream.isReadAllowed(AutoCloseInputStream.java:183)
>         at
> org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:107)
>         at java.io.FilterInputStream.read(FilterInputStream.java:133)
>         at
> org.apache.axiom.om.util.DetachableInputStream.read(DetachableInputStream.java:147)
>         at java.io.FilterInputStream.read(FilterInputStream.java:133)
>         at java.io.PushbackInputStream.read(PushbackInputStream.java:186)
>         at java.io.FilterInputStream.read(FilterInputStream.java:107)
>         at com.ctc.wstx.io.UTF8Reader.loadMore(UTF8Reader.java:365)
>         at com.ctc.wstx.io.UTF8Reader.read(UTF8Reader.java:110)
>         at com.ctc.wstx.io.MergedReader.read(MergedReader.java:101)
>         at com.ctc.wstx.io.ReaderSource.readInto(ReaderSource.java:84)
>         at
> com.ctc.wstx.io.BranchingReaderSource.readInto(BranchingReaderSource.java:57)
>         at com.ctc.wstx.sr.StreamScanner.loadMore(StreamScanner.java:967)
>         at com.ctc.wstx.sr.StreamScanner.getNext(StreamScanner.java:738)
>         at
> com.ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java:2721)
>         at
> com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1019)
>         ... 13 more
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