Hi Kengkaj,
Yes, Liferay portal does as follows (abstracted from chapter 12)
Integrating with SharePoint
Liferay portal implements the SharePoint protocol, which allows saving documents
to Liferay portal as if it were a SharePoint server. In portal.properties under the
/portal/portal-impl/src folder, you will find the following configuration:
sharepoint.storage.tokens=document_library
sharepoint.storage.class[document_library]=com.liferay.portlet.
documentlibrary.sharepoint.DLSharepointStorageImpl
- Jonas Yuan
Books:
Liferay Portal 5.2 Systems Development
Liferay Portal 5.0 Enterprise Intranets