Examples with StatementWithExtendedClause io.confluent.ksql.parser.tree.StatementWithExtendedClause used on opensource projects

Example 1 with StatementWithExtendedClause

use of io.confluent.ksql.parser.tree.StatementWithExtendedClause in project ksql by confluentinc.

the class ListSourceExecutor method sourceDescriptionList.

private static Optional<KsqlEntity> sourceDescriptionList(final ConfiguredStatement<? extends StatementWithExtendedClause> statement, final SessionProperties sessionProperties, final KsqlExecutionContext executionContext, final ServiceContext serviceContext, final List<? extends DataSource> sources, final boolean extended) {
    final RemoteHostExecutor remoteHostExecutor = RemoteHostExecutor.create(statement, sessionProperties, executionContext, serviceContext.getKsqlClient());
    final Multimap<String, SourceDescription> remoteSourceDescriptions = extended ? RemoteSourceDescriptionExecutor.fetchSourceDescriptions(remoteHostExecutor) : ImmutableMultimap.of();
    final List<SourceDescriptionWithWarnings> descriptions = sources.stream().map(s -> describeSource(statement.getSessionConfig().getConfig(false), executionContext, serviceContext, s.getName(), extended, statement, sessionProperties, remoteSourceDescriptions.get(s.getName().toString()))).collect(Collectors.toList());
    return Optional.of(new SourceDescriptionList(statement.getStatementText(), descriptions.stream().map(d -> d.description).collect(Collectors.toList()), descriptions.stream().flatMap(d -> d.warnings.stream()).collect(Collectors.toList())));
}