// listable metadata is in x-emc-listable-meta
MetadataList meta = new MetadataList();
readMetadata( meta, con.getHeaderField( "x-emc-meta" ), false );
readMetadata( meta, con.getHeaderField( "x-emc-listable-meta" ), true );
ObjectMetadata om = new ObjectMetadata();
om.setAcl( acl );
om.setMetadata( meta );
om.setMimeType( con.getContentType() );
return om;
} catch ( MalformedURLException e ) {
throw new EsuException( "Invalid URL", e );