MTOM is not working with Axis2 trunk

[Amila Suriarachchi]

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/