[dbquery] Initial contribution (#8780)

* Initial commit

Intial work history lost due to the repository shrunk done at c53e4aed2627ec899c083170430399f8925e3345 (intially started from old unshrunked repo)

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Implement reconnect attempts

If database can be connected at bridge initialization schedule retry attempts.
Prevent  query execution scheduling if bridge isn't online

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Minor documentation changes and fix trigger channel name

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Fix NPE bug initializing ThingActions

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Implement query actions and another fixes

Implement actions to execute query and get last query result
Correctly serialize as JSON non scalar results to result channels

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Update parameters and correct channel

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Fix formatting and forgot part on previous commit

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Improve documentation

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Add javadoc comment and license to all classes

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Code cleanup

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Untrack unused i18n file

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Fix log level for query actions trace information

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Add dbquery addon to bundles pom

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Temporary remove mqtt bindings that make travis build to fail

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Fix formatting issue

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Revert "Temporary remove mqtt bindings that make travis build to fail"

This reverts commit 21c09957b5850230e1cf1bd2a83a42a088641a45.

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Code clean up from static analysis

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Update code to be compatible with 3.1.0

Update dependencies version
Update Copyright
Other minor changes for new static analysis validations.
Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Requested PR changes

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Update bundles/org.openhab.binding.dbquery/src/main/java/org/openhab/binding/dbquery/internal/JDBCBridgeHandler.java

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/src/main/java/org/openhab/binding/dbquery/internal/DatabaseBridgeHandler.java

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Apply suggestions from code review

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Suggestions from code review

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Update parent version

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Update bundles/org.openhab.binding.dbquery/src/main/resources/OH-INF/thing/thing-types.xml

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/src/main/resources/OH-INF/thing/thing-types.xml

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/src/main/resources/OH-INF/thing/thing-types.xml

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/src/main/resources/OH-INF/thing/jdbc-bridge.xml

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Update bundles/org.openhab.binding.dbquery/src/main/resources/OH-INF/thing/thing-types.xml

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* Changes asked in PR review

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Update bundles/org.openhab.binding.dbquery/README.md

Co-authored-by: Matthew Skinner <matt@pcmus.com>

* README documentation imporovements

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

* Fix format issue

Signed-off-by: Joan Pujol <joanpujol@gmail.com>

Co-authored-by: Matthew Skinner <matt@pcmus.com>

CODEOWNERS

@@ -60,6 +60,7 @@
 /bundles/org.openhab.binding.dali/ @rs22
 /bundles/org.openhab.binding.danfossairunit/ @pravussum
 /bundles/org.openhab.binding.darksky/ @cweitkamp
+/bundles/org.openhab.binding.dbquery/ @lujop
 /bundles/org.openhab.binding.deconz/ @openhab/add-ons-maintainers
 /bundles/org.openhab.binding.denonmarantz/ @jwveldhuis
 /bundles/org.openhab.binding.digiplex/ @rmichalak