[JENA-2308] tdb2.tdbloader cannot read from stdin when graph is specified

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Jena 4.4.0
• Fix Version/s: Jena 4.5.0
• Component/s: TDB2

Environment

Mac OS X 12.2.1

apache jena 4.4.0

loading turtle file

• Assignee: Andy Seaborne
• Reporter: Gilles Sérasset
• Created: 11/Mar/22 17:09
• Updated: 04/May/22 21:21
• Resolved: 13/Mar/22 15:03

Description

When specifying a graph in tdb2.tdbloader command line, the data cannot be read from stdin anymore : 

$ cat it_dbnary_ontolex.ttl | tdb2.tdbloader --loc DB2 --syntax Turtle                                                                                                                   
18:03:45 INFO  loader          :: Loader = LoaderPhased
18:03:55 INFO  loader          :: Finish - index SPO
18:03:55 INFO  loader          :: Start replay index SPO
18:03:55 INFO  loader          :: Index set:  SPO => SPO->POS, SPO->OSP
18:03:55 INFO  loader          :: Add: 1,000,000 Index (Batch: 10,101,010 / Avg: 10,101,010)
18:03:56 INFO  loader          :: Add: 2,000,000 Index (Batch: 782,472 / Avg: 1,452,432)
18:03:57 INFO  loader          :: Index set:  SPO => SPO->POS, SPO->OSP [2,371,919 items, 2.2 seconds]
18:03:58 INFO  loader          :: Finish - index OSP
18:03:59 INFO  loader          :: Finish - index POS
18:03:59 INFO  loader          :: Time = 13.153 seconds : Triples = 2,371,919 : Rate = 180,333 /s

$ cat it_dbnary_ontolex.ttl | tdb2.tdbloader --loc DB2 --syntax Turtle --graph \#g1
18:03:38 INFO  loader          :: Loader = LoaderPhased
18:03:38 INFO  loader          :: No files to load

Expected behaviour : both command should load the data.
 

Issue Links

• links to: GitHub Pull Request #1223