import ContextFactory and download file by mtom

alb19

Hi, I'm new :)

I am trying to do a proof of concept for the download of a file by MTOM.

I have launched the commands to download the code:

wsdl2java -o C:\temp\documentum\dfc.6.7 -d jaxbri -uri http://url:port/services/core/runtime/ContextRegistryService?wsdl

wsdl2java -o C:\temp\documentum\dfc.6.7 -d jaxbri -uri http://url:port/services/core/VersionControlService?wsdl

wsdl2java -o C:\temp\documentum\dfc.6.7 -d jaxbri -uri http://url:por/services/core/QueryService?wsdl

wsdl2java -o C:\temp\documentum\dfc.6.7 -d jaxbri -uri http://url:por/services/core/ObjectService?wsdl

wsdl2java -o C:\temp\documentum\dfc.6.7 -d jaxbri -uri http://url:por/services/core/SchemaService?wsdl

Once imported into my project, and creating the contextFactory I don't have the ContextFactory class,

I can't import ContextFactory and IServiceContext, is there any other service for this? What do I need?

ContextFactory contextFactory = ContextFactory.getInstance();

IServiceContext serviceContext = contextFactory.newContext();

In the example of downloading a file, who is the m_servicePort?

I can't import the ObjectService .. !!

String objectServiceURL = "url" + "/core/ObjectService";
ObjectService objectService = new ObjectService(new URL(objectServiceURL),
new QName("http://core.services.fs.documentum.emc.com/","ObjectService"));
servicePort = objectService.getObjectServicePort(new MTOMFeature());


// EMC Documentum Foundation Services Version 6.7 Development Guide, pag 49
	public IServiceContext getSimpleServiceContext(String repositoryName, String userName, String password)

	{
		ContextFactory contextFactory = ContextFactory.getInstance();
		IServiceContext context = contextFactory.newContext();
		RepositoryIdentity repoId = new RepositoryIdentity();
		repoId.setRepositoryName(repositoryName);
		repoId.setUserName(userName);
		repoId.setPassword(password);
		context.addIdentity(repoId);
		return context;
	}
	
	// EMC Documentum Foundation Services Version 6.7 Development Guide, pag 168
	//example of downloading a file by MTOM
	public File getContentAsFile(ObjectIdentity objectIdentity, File targetFile)
			throws IOException, SerializableException {

		ObjectIdentitySet objectIdentitySet = new ObjectIdentitySet();
		objectIdentitySet.getIdentities().add(objectIdentity);

		ContentTransferProfile contentTransferProfile = new ContentTransferProfile();
		contentTransferProfile.setTransferMode(ContentTransferMode.MTOM);

		ContentProfile contentProfile = new ContentProfile();
		contentProfile.setFormatFilter(FormatFilter.ANY);

		OperationOptions operationOptions = new OperationOptions();
		operationOptions.getProfiles().add(contentTransferProfile);
		operationOptions.getProfiles().add(contentProfile);

		DataPackage dp = m_servicePort.get(objectIdentitySet, operationOptions);

		Content content = dp.getDataObjects().get(0).getContents().get(0);
		OutputStream os = new FileOutputStream(targetFile);
		if (content instanceof UrlContent) {
			// Handle URL content -- see following section
		} else if (content instanceof BinaryContent) {
			BinaryContent binaryContent = (BinaryContent) content;
			os.write(binaryContent.getValue());
		} else if (content instanceof DataHandlerContent) {
			DataHandlerContent dataHandlerContent = (DataHandlerContent) content;
			InputStream inputStream = dataHandlerContent.getValue().getInputStream();
			if (inputStream != null) {
				int byteRead;
				while ((byteRead = inputStream.read()) != -1) {
					os.write(byteRead);
				}
				inputStream.close();
			}
		}
		os.close();
		return targetFile;
	}

Documentum_Foundation_Services_6.7_Development_Guide.pdf