The usage of tapresume
is
stilts <stilts-flags> tapresume joburl=<url-value> compress=true|false poll=<millisec> progress=true|false delete=finished|never|always|now ocmd=<cmds> omode=out|meta|stats|count|checksum|cgi|discard|topcat|samp|plastic|tosql|gui out=<out-table> ofmt=<out-format>If you don't have the
stilts
script installed,
write "java -jar stilts.jar
" instead of
"stilts
" - see Section 3.
The available <stilts-flags>
are listed
in Section 2.1.
For programmatic invocation,
the Task class for this
command is uk.ac.starlink.ttools.task.TapResume
.
Parameter values are assigned on the command line as explained in Section 2.3. They are as follows:
compress = true|false
(Boolean)
gzip
",
see RFC 2616).
This does not guarantee that compression will happen
but if the service honours this request it may result in
a smaller amount of network traffic
at the expense of more processing on the server and client.
[Default: true
]
delete = finished|never|always|now
(DeleteMode)
tapresume
until it is destroyed by the server.
Possible values:
finished
: delete only if the job finished, successfully or notnever
: do not deletealways
: delete on command exitnow
: delete and return immediately[Default: finished
]
joburl = <url-value>
(URL)
<tap-url>/async/<job-id>
.
You can also find out, and possibly retrieve results from
the job by pointing a web browser at this URL.
ocmd = <cmds>
(ProcessingStep[])
Commands may alteratively be supplied in an external file,
by using the indirection character '@'.
Thus a value of "@filename
"
causes the file filename
to be read for a list
of filter commands to execute. The commands in the file
may be separated by newline characters and/or semicolons,
and lines which are blank or which start with a
'#
' character are ignored.
ofmt = <out-format>
(String)
(auto)
"
(the default),
then the output filename will be
examined to try to guess what sort of file is required
usually by looking at the extension.
If it's not obvious from the filename what output format is
intended, an error will result.
This parameter must only be given if
omode
has its default value of "out
".
[Default: (auto)
]
omode = out|meta|stats|count|checksum|cgi|discard|topcat|samp|plastic|tosql|gui
(ProcessingMode)
out
, which means that
the result will be written as a new table to disk or elsewhere,
as determined by the out
and ofmt
parameters.
However, there are other possibilities, which correspond
to uses to which a table can be put other than outputting it,
such as displaying metadata, calculating statistics,
or populating a table in an SQL database.
For some values of this parameter, additional parameters
(<mode-args>
)
are required to determine the exact behaviour.
Possible values are
out
meta
stats
count
checksum
cgi
discard
topcat
samp
plastic
tosql
gui
help=omode
flag
or see Section 6.4 for more information.
[Default: out
]
out = <out-table>
(TableConsumer)
This parameter must only be given if
omode
has its default value of "out
".
[Default: -
]
poll = <millisec>
(Integer)
[Default: 5000
]
progress = true|false
(Boolean)
[Default: true
]