Examples with FatalException org.wikidata.query.rdf.tool.exception.FatalException used on opensource projects

Example 6 with FatalException

use of org.wikidata.query.rdf.tool.exception.FatalException in project wikidata-query-rdf by wikimedia.

the class RdfRepository method verifyStatements.

/**
 * Verify that the database matches the statement data for these IDs.
 * @param entityIds List of IDs
 * @param statements List of statements for these IDs
 * @throws QueryEvaluationException if there is a problem retrieving result.
 */
@SuppressFBWarnings(value = "SLF4J_SIGN_ONLY_FORMAT", justification = "We rely on that format.")
private void verifyStatements(Set<String> entityIds, List<Statement> statements) throws QueryEvaluationException {
    log.debug("Verifying the update");
    UpdateBuilder bv = new UpdateBuilder(verify);
    bv.bindUri("schema:about", SchemaDotOrg.ABOUT);
    bv.bind("uris.statement", uris.statement());
    bv.bindUris("entityList", entityIds, uris.entity());
    bv.bindValues("allStatements", statements);
    TupleQueryResult result = query(bv.toString());
    if (result.hasNext()) {
        log.error("Update failed, we have extra data!");
        while (result.hasNext()) {
            BindingSet bindings = result.next();
            Binding s = bindings.getBinding("s");
            Binding p = bindings.getBinding("p");
            Binding o = bindings.getBinding("o");
            log.error("{}\t{}\t{}", s.getValue().stringValue(), p.getValue().stringValue(), o.getValue().stringValue());
        }
        throw new FatalException("Update failed, bad old data in the store");
    }
    log.debug("Verification OK");
}