contentStream = session.getObjectFactory().createContentStream(filename, buf.length,
mimetype, input);
properties = new HashMap<String, Object>();
properties.put(PropertyIds.OBJECT_TYPE_ID, "cmis:document");
properties.put(PropertyIds.NAME, filename);
ObjectId id2 = newFolder.createDocument(properties, contentStream, VersioningState.NONE);
Document doc2 = (Document) session.getObject(id2);
System.out.println("renaming " + doc2.getName() + " to test3.txt");
properties = new HashMap<String, Object>();
properties.put(PropertyIds.NAME, "test3.txt");