'result_'.

Additionally when an XML document is submitted in an HTTP POST request
(i.e. with the Content-Type = (text|application)/(.+-)?xml), this is
immediately set as a jobInfo in the created job.

Now, it is recommended to throw a DBCancelledException from any DBConnection
long processing. It is already done for the upload of a table, the execution
of an ADQL query and the setting of a whole TAP_SCHEMA. The flag
JDBCConnection#cancelled has now a bit different meaning: it is set even if
the Statement.cancel() fails so that any JDBCConnection function can see that
a cancellation has been requested.

TAP capabilities resource content.

TAP capabilities resource content.

- empty file
- not a valid VOTable document

In such cases, the following error message is returned:
  "The input file is not a valid VOTable document!"
A cause with more detais (especially the line and column numbers)
may be appended.

Cases handled with no error:

  - If the VOTable document has no rows, an empty table
    is uploaded. No error has to be returned.

  - If a row has a different number of columns than the number
    of declared FIELDs, additional values are ignored and missing
    values are replaced by NULL. This is actually nicely handled by
    STIL.

Two comments:

- JDBCConnection.getDBMSName(String url) is now deprecated ; it may disappear
  in a next version of the ADQLLibrary.
- In case the DBMS name can not be retrieved (generally because of an
  incomplete JDBC driver implementation), NULL will be returned.

Few useless casts have also been removed.

It is also now recommended to make DBConnection.executeQuery(ADQLQuery)
return NULL if the query has been aborted (indeed, the DBConnection is
the only one that can reliably know that fact). JDBCConnection has been
adapted consequently.

apply a quick space replacement (by %20) for few URIs of the configuration file
and remove duplicated entry (encoding) from the Gradle build script.

A special test has also been added in getFile(...) in order to deliver
a clear error message for users using a former version with URIs in their
configuration file (only for file_root_path and metadata_file).

Two embedded DBMS are used: H2 and a little SQLite. JDBC drivers are provided
in the `lib` directory. The databases are created and deleted automatically
by the JUnit tests (see `test/tap/db_testtools/DBTools for more details`).

The ANT and Gradle build scripts have been updated to reflect all these test
modifications.

This issue has been raised with an H2 database.

ResultSetTableIterator (i.e. functions returning unknown numeric values
were not set with the right datatype but char* instead).

Date and Time are converted into a string with the following resp.
formats: 'yyyy-MM-dd' and 'HH:mm:ss'.

job as been interrupted not by a TimeOut (cf executionDuration) but by an
IOException.

47d36bfb
In the UWS and TAP configuration files the executionDuration has to be
provided into milliseconds. But the UWS parameter MUST be in seconds.
So now, UWS is still keeping this duration in seconds (in its
ExecutionDurationController) but TAP keeps it in milliseconds (in order
to avoid unexpected silent modification of the API) and converts it into
seconds for its controller (i.e. TAPExecutionDurationController), for the
default home page and for the Capabilities page.

68666ccb
It happens that the JDBC driver returned an Integer instead of a Short for a
Postgres SMALLINT column. This is not a problem for all formats because of
implicit cast, except for FITS which requires an exact correct type. This
commit ensure that columns declared as SMALLINT in the metadata are always
casted as Short.

c5cba4ba. The cast into a Short object is
absolutely required for the FITS format.

If a BOOLEAN database column is encountered, its datatype will be considered
as SMALLINT (because TAP 1.0 does not support BOOLEAN) and its values will
be converted into 0 for FALSE and 1 for TRUE. This last part was missing
in the TAP library before this commit.

This is very helpful if TAP_SCHEMA (or some of its tables and their columns)
has a different name in the database.
The mapping can be specified to JDBCConnection or directly in the configuration
file.

This is particularly annoying for numeric functions like sqrt(...)
(example query: SELECT TOP 1 sqrt(2) as s2 FROM whatever_table).
This bug has been raised by M. Taylor.

Execution duration should be expressed in seconds in this TAP endpoint,
but the TAP Library was returning its internal value which is expressed in
milliseconds.

Schema were still ordered by schema_name instead of schema_index when this
latter exists.

Commit following 6fc7f8fd.