On Thu, Sep 3, 2009 at 05:51, Amila Suriarachchi<[email protected]> wrote: > On Thu, Sep 3, 2009 at 3:16 AM, Andreas Veithen > <[email protected]>wrote: > >> Hi Amila, >> >> I implemented a service and a client according to your description, >> but I'm unable to reproduce the issue. Any idea if this is a problem >> at client side or in the server? >> > > you mean you get exactly the same file size after being transfered by MTOM? > Hope you have tested > with few binary files with different file sizes.
Yes, I tested with different files with sizes ranging from a couple of KB to several MB. They all got transferred correctly. > since there is no exception I have no idea about where could be the problem > is. Can the os be a problem? > I am using Ubuntu linux. It could be some subtle problem depending on the OS (I tested on Mac OS X), the JRE (I tested on Apple/Sun Java 1.5) or the JARs in the classpath (On the client side, I tested with activation and javamail from Geronimo and Sun, but there is no difference). > thanks, > Amila. > > >> Andreas >> >> On Tue, Sep 1, 2009 at 14:27, Amila >> Suriarachchi<[email protected]> wrote: >> > hi, >> > I tested the MTOM with the Axis2 trunk with the following service >> > >> > public String sendFile(DataHandler dataHandler){ >> > try { >> > FileOutputStream fileOutputStream = new >> > FileOutputStream("/home/amila/ec2-bak.tgz"); >> > dataHandler.writeTo(fileOutputStream); >> > fileOutputStream.flush(); >> > fileOutputStream.close(); >> > System.out.println("finish writting"); >> > } catch (FileNotFoundException e) { >> > e.printStackTrace(); >> > } catch (IOException e) { >> > e.printStackTrace(); >> > } >> > return "ok"; >> > } >> > >> > with the service.xml to deploy >> > >> > <service name="MTOMService"> >> > <schema schemaNamespace="http://org.apache.axis2/xsd"; >> > elementFormDefaultQualified="false"/> >> > <messageReceivers> >> > <messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-only"; >> > >> > class="org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver"/> >> > <messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-out"; >> > >> > class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/> >> > </messageReceivers> >> > <parameter >> > name="ServiceClass">test.lockhead.service.MTOMService</parameter> >> > </service> >> > >> > Then I generate the code for this service with ADB and access it with the >> > following client >> > >> > private void testMTOM(){ >> > try { >> > MTOMServiceStub mtomServiceStub = new MTOMServiceStub(" >> > >> http://localhost:8080/axis2/services/MTOMService.MTOMServiceHttpSoap12Endpoint/ >> " >> > ); >> > >> > >> > >> mtomServiceStub._getServiceClient().getOptions().setProperty(Constants.Configuration.ENABLE_MTOM, >> > Constants.VALUE_TRUE); >> > DataSource dataSource = new >> > FileDataSource("/home/amila/ec2.tgz"); >> > DataHandler dataHandler = new DataHandler(dataSource); >> > >> > mtomServiceStub.sendFile(dataHandler); >> > } catch (AxisFault axisFault) { >> > axisFault.printStackTrace(); >> > } catch (java.rmi.RemoteException e) { >> > e.printStackTrace(); >> > } >> > } >> > >> > every thing worked fine. Then I went the command prompt and compare the >> > sizes of the files >> > >> > am...@amila:~$ ls -all ec2-bak.tgz ec2.tgz >> > -rw-r--r-- 1 amila amila 1990 2009-09-01 17:39 ec2-bak.tgz >> > -rw-r--r-- 1 amila amila 2864 2009-09-01 17:28 ec2.tgz >> > am...@amila:~$ tar -xvf ec2-bak.tgz >> > >> > gzip: stdin: invalid compressed data--format violated >> > tar: Child returned status 1 >> > tar: Error exit delayed from previous errors >> > >> > so file has not transfered correctly. >> > >> > Now if I switch off the MTOM by commenting that line >> > >> > am...@amila:~$ ls -all ec2-bak.tgz ec2.tgz >> > -rw-r--r-- 1 amila amila 2864 2009-09-01 17:53 ec2-bak.tgz >> > -rw-r--r-- 1 amila amila 2864 2009-09-01 17:28 ec2.tgz >> > am...@amila:~$ tar -xvf ec2-bak.tgz >> > .ec2/ >> > .ec2/accno >> > .ec2/cert-76TWWMUYTIAS5B7JK73C2FNCQ5R52CBO.pem >> > .ec2/debian_public_debian_etch_15Sep07-keypair >> > .ec2/pk-76TWWMUYTIAS5B7JK73C2FNCQ5R52CBO.pem >> > >> > it works fine. >> > >> > thanks, >> > Amila. >> > >> > >> > >> > -- >> > Amila Suriarachchi >> > WSO2 Inc. >> > blog: http://amilachinthaka.blogspot.com/ >> > >> > > > > -- > Amila Suriarachchi > WSO2 Inc. > blog: http://amilachinthaka.blogspot.com/ >
