D-Net

better error logging

Added crm:P2_has_type for all sparql query templates

Yes, let's use union everywhere

Looks like using UNION is much more performant than using OPTIONAL. See http://www.snee.com/bobdc.blog/2014/10/dropping-optional-blocks-from.html

removed todo, because I did it

Using specific queries for Software and Dataset: the one for DigitalObject has been deleted as it could not be executed because of timeout exception during tests. I do not want to run such heavy query on the production virtuoso

Removed deprecated classes

logging

handle httpstatus properly

Added method to delete a resource by uuid

added missing namespace

removed wrong } in service sparql template

Getting the item title from the label if a proper title cannot be found

Isolate the registration on the catalogue temporarly

better regex to have alphanumeric item and group names for the catalogue

Basic implementation for E55 and E29 to the catalogue

Added TODO to remember in the near future about the error handling

Let's try to get the providers for all types of resources

provider must come with at least the title

Let's get also the maintaining RI as provider (so they will also be added as groups)

Registering providers as catalogue groups

Better try using InputStream...

Debugging "org.apache.jena.riot.RiotNotFoundException: Not found" and related(?) parsing issue

Added missing dots in sparql templates

fixed sparql template

Let's not log all queries, just the template name

fixed commas

Better to set the title and ensure the group name complies with the catalogue requirements

Ensure the provider names are already registered as catalogue groups

Resolved TODOs in sparql query templates

removed duplicate line and re-order for haspart rels

curation plan in sparql template

subjects and coverages in sparql template

provided service

actor members

has_maintaining_team with optional contact points

PP1 currently offers

Curates relationships

curation relationships

Fixed hosted_by

formatting

re-using getLabel method

Thanks to sprql template activitytype can be accessed as literal

Thanks to sparql template service competence can be accessed as a simple label

Optional rdfs:label in sparql templates

optional description in sparql templates

Because of how we construct the RDF that we read from Virtuoso (see sparql templates), the title is always a literal.

More metadata for the catalogue based on the minimal metadata (https://docs.google.com/spreadsheets/d/1JAvI9AYP4yn6Lj-ABvzA3xqm4CpOulEeuHXmPTrs6so/edit#gid=1550301525)

Added constants for PARTHENOS_BASE_URL

crm prefix was unknown, let's use the full URI names fro the types we want to skip

Let's exclude E55_Type and E41_Appellation, not all entities whose type is not in the parthenos namespace

resolved TODOs

Enrich the values to add to a resource in the catalogue

I think we must use an InfModel to process the rdf before registering it

Because of https://support.d4science.org/issues/11466, let's not throw exception, but let's try to continue, if possible.
Purge method implemented and tested

do not log the response from the catalogue

Fixed parsing of error information in cataloague response

Ensure the ckan name is lowercase

throws exception whenever needed

throws exception

Checking POST response status code before accessing the response body

Debugging for unexpected NPE

Extract the rdf block from the record submitted for registration

No need to go through jena Model before delivering the response in the output stream

it sounds like we are passing wrong data to the register method...let's see

No need to log the endpoint every time

Can't use jena Query because does not support inference rule, can't use jena HttpEngine because it does not support long queryif we do not use Query: hence let's query with handmade post request to the sparql endpoint.

Getting unexpected 406 because of wrong sparql query..some debug logs might help

Fixed freemarker configuration setting

Using an infModel

just todo comment

sparql queries are now freemarker templates where the subjectURL can be injected

Comments in sparql are identified by #, not //

Added declaration to use inference rules

No need to infer in memory: we can have the inference rule run directly on virtuoso

logging jena package

Re-order switch cases

refactoring

compilation error solved

Fixed class name: guys..."Resource" is a very unlucky name...

tostring method

implemented findInRegistry method

ByPass QueryBuilder, otherwise the virtuoso pragma are not parsable

Playing with inference rules on the remote sparql endpoint

Additional methods needed by the JRR publishing workflow

Can't find a way to use the DEFINE virtuoso pragma using the jena connector.

Refactoring and deprecation for registration on catalogue and registry

For almost every graph we used to return also "concept URLs" like "http://parthenos.d4science.org/handle/Parthenos/REG/Concept/datasettype/metadata"...let's try to avoid them skipping non URL resources and resources whose type is not in the parthenos namespace.

Back with no inference, otherwise we are passing all triples in CIDOC-CRM, DIG and PE, which is not what we want.

Add inferred info after getting sparql result.

Back to simple construct

using lambdas

Let's try using a VirtGraph

We should be able to use DEFINE if we use Virtuoso specific classes, see https://www.openlinksw.com/vos/main/Main/VirtJenaSPARQLExample12

it seems 406 really depends on the DEFINE construct to use inf rules...

Test: 406 error if I use the inference rules?

log debug unpublish info

SPARQL queries

SPARQL queries that will be used to get the info for the JRR and catalogue

Removed duplicate creation of rel