UCF content transfer by DFS using Axis2 problem: Session is not found

I'm trying to write a web application to upload file using UCF transfer mode. Following the document "DFS v6.5 development guide", I managed to do this.

Steps:

1.write applet to get uid and jsessionid

2.write js to set the uid and jsessionid back to jsp

3.create servlet with the productivity layer to create object

everything is fine, when i implement with the productivity layer. BUT, when I try to create servlet with Axis2 1.4.1 in step 3, exception occurs:

[11-3-31 15:36:26:231 CST] 000000ea EndpointMetho I   "Create" operation failed for object: [File-1301557298594] [id =null] PROPERTIES [object_name=File-1301557298594|ba_cms_2_id=1301557298594].
                                 com.emc.documentum.fs.rt.SerializableException: "Create" operation failed for object: [File-1301557298594] [id =null] PROPERTIES [object_name=File-1301557298594|ba_cms_2_id=1301557298594].
        at com.emc.documentum.fs.services.core.ObjectServiceWebService.create(ObjectServiceWebService.java:51)

...

Caused by: com.emc.documentum.fs.services.core.impl.execution.proto.dfc.DfcOperationException: Create contentful action with identity: "[File-1301557371643] [id =null] PROPERTIES [object_name=File-1301557371643|ba_cms_2_id=1301557371643]" failed.
... 71 more
Caused by: com.emc.documentum.fs.rt.impl.ResourceLookupException: Session is not found.
at com.emc.documentum.fs.rt.context.impl.UcfSessionManagerServer.getUcfSession(UcfSessionManagerServer.java:51)

My code to invoke DFS ObjectService to create object using Axis2. PS: It works well when comment this line : dataObject.getContents().add(ucfContent);

     //set context
            RepositoryIdentity identity = new RepositoryIdentity();
            identity.setUserName(user);
            identity.setPassword(password);
            identity.setRepositoryName(repository);

            ActivityInfo activity = new ActivityInfo();
            activity.setSessionId(jsessionId);
            activity.setInitiatorDeploymentId(null);
            activity.setActivityId(uid);
            activity.setAutoCloseConnection(true);
            ContentTransferProfile ct = new ContentTransferProfile();
            ct.setTransferMode(ContentTransferMode.UCF);
            ct.setActivityInfo(activity);
            
            ServiceContext context = new ServiceContext();
            context.getIdentities().add(identity);            
            context.getProfiles().add(ct);

            //invoke service
            // add service context to the header for subsequent calls
            String token = registerContext(context);
            OMElement header = getSecurityHeader(token);
            System.out.println("token==="+token);
            ObjectServiceStub stub = new ObjectServiceStub(this.serviceURL);
            ServiceClient client = stub._getServiceClient();
            client.addHeader(header);
            
            //set dataobject
            StringProperty objNameProperty = new StringProperty();
            objNameProperty.setName("object_name");
            objNameProperty.setValue("File-" + System.currentTimeMillis());
            StringProperty att1 = new StringProperty();
            att1.setName("ba_cms_2_id");
            att1.setValue("" + System.currentTimeMillis());
            PropertySet properties = new PropertySet();
            properties.getProperties().add(objNameProperty);
            properties.getProperties().add(att1);
            
            ObjectIdentity objIdentity = new ObjectIdentity();
            objIdentity.setRepositoryName(repository);

            UcfContent ucfContent = new UcfContent();
            ucfContent.setFormat(format);
            ucfContent.setLocalFilePath(file);
            ucfContent.setActivityInfo(activity);
            ucfContent.setContentTransferMode(ContentTransferMode.UCF);

            
            DataObject dataObject = new DataObject();
            dataObject.setType("cms_base_archive");
            dataObject.setIdentity(objIdentity);            
            dataObject.setProperties(properties);
            dataObject.getContents().add(ucfContent);
            
            DataPackage dp = new DataPackage();
            dp.getDataObjects().add(dataObject);
            
            //set options
            OperationOptions options = new OperationOptions();
            options.getProfiles().add(ct);
            //create object            
            Create create = new Create();
            create.setDataPackage(dp);
            create.setOptions(options);
            stub.create(create);

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Comments

doc_abc

When I googled this, I didn't found any informaiton useful to solve the problem. so I need help, thanks.

DCTM_Guru

You might get a better answer if you move your question/thread to the Documentum Developer Network. Select "Move discussion" from the Actions menu and choose the appropriate forum, as described in the Guidelines. EMC is trying to have technical questions posted there:

https://community.emc.com/community/edn/documentum?view=discussions

doc_abc

I am sorry for posting the thread to inappropriate forum.

Thank you very much.

mszurap

How do you get the jsessionid and uid?

doc_abc

In Applet. The code is listed below:

UcfConnection conn = new UcfConnection(new URL(DFS_URL));

String jsessionid =conn.getJsessionId();

String uid =conn.getUid();

After getting correct uid and jsessionid, set these valuse back to jsp

form by calling the javascript function.Then I can get these two values in

application server-side correctly.

Regards,

Youshu Zhang

doc_abc

I find the solution: add jsessionId to http header.

             ObjectServiceStub stub = new ObjectServiceStub(this.serviceURL);
             ServiceClient client = stub._getServiceClient();
             
             List headerList = new ArrayList<Header>();
             headerList.add(new Header("Cookie", "JSESSIONID=" +jsessionId));
             client.getOptions().setProperty(HTTPConstants.HTTP_HEADERS,headerList);