Migration to NW7.11

Question

Hi,
Maybe you can help me.
I am migration RWBS application based on WD for Java to NW7.11 and I am facing some copiling errors:
For example:
Code in NW7.0:
import com.sap.tc.webdynpro.services.sal.datatransport.core.IInputMassDatasource;
import com.sap.tc.webdynpro.services.sal.datatransport.core.InternalMassDataTransport;
Cannot longer be resolved and therefore the statement:
     IInputMassDatasource source = InternalMassDataTransport.addInputMassDatasource(htmlSrc, WDWebResourceType.HTML);
Cannot be compiled.
I guess this has to be replaced by import com.sap.tc.webdynpro.services.sal.datatransport.api.IWDInputMassDatasource;
However IWDInputMassDatasource is an interface and I don't know how to get an instance implemeting this interface and how to replace the statement above.
I also didn't find any documentation is the portal except JAVADOC which is not helpful.
Thank you and best regards,

Answer 1

Hi Armin,
Thank you so much for your quick answer.
I would like to confirm with you if the changes below are correct as I don't yet have J2EE installed for testing.
OLD CODE:
import com.sap.tc.webdynpro.services.sal.datatransport.core.IInputMassDatasource;
import com.sap.tc.webdynpro.services.sal.datatransport.core.InternalMassDataTransport;
public void print( java.lang.String pContent, java.lang.String pTitle )  {
  ByteArrayInputStream htmlSrc = new ByteArrayInputStream(pContent.getBytes());
  IInputMassDatasource source = InternalMassDataTransport.addInputMassDatasource(htmlSrc, WDWebResourceType.HTML);
String url = source.getUrl();
IWDWindow win = wdComponentAPI.getWindowManager().createNonModalExternalWindow(url,pTitle);
win.show();
NEW CODE:
public void print( java.lang.String pContent, java.lang.String pTitle )  {
  ByteArrayInputStream htmlSrc = new ByteArrayInputStream(pContent.getBytes());
  IWDResource source = WDResourceFactory.createMassDataResource(htmlSrc,   WDWebResourceType.HTML);
String url = source.getUrl(WDFileDownloadBehaviour.AUTO.ordinal());
IWDWindow win = wdComponentAPI.getWindowManager().createNonModalExternalWindow(url,pTitle);
win.show();
Best regards,
Hassane.