AIP work (DS-466) bug fix. Ensure 'manifest-only' exports are valid METS files by building a non-null URL for Community/Collection logo bitstreams to be referenced. As Manifest-only exports don't include content files, we need to reference them by semi-stable URLs -- in this case, we'll reference logos via the '/retrieve/[id]' path, as that will work for both JSPUI and XMLUI.

git-svn-id: http://scm.dspace.org/svn/repo/dspace/trunk@5680 9c30dcfa-912a-0410-8fc2-9e0234be79fd

dspace-api/src/main/java/org/dspace/content/packager/DSpaceAIPDisseminator.java

@@ -460,6 +460,13 @@ public class DSpaceAIPDisseminator extends AbstractMETSDisseminator
                             + "/"
                             + URLEncoder.encode(bitstream.getName(), "UTF-8");
                 }
+                else
+                {
+                    return ConfigurationManager
+                                    .getProperty("dspace.url")
+                            + "/retrieve/"
+                            + String.valueOf(bitstream.getID());
+                }
             }
             catch (SQLException e)
             {