def documents()

in solr/src/main/scala/org/apache/pekko/stream/connectors/solr/scaladsl/SolrFlow.scala [34:142]
77 lines of code
1 McCabe index (conditional complexity)

  def documents(
      collection: String,
      settings: SolrUpdateSettings)(
      implicit client: SolrClient): Flow[immutable.Seq[WriteMessage[SolrInputDocument, NotUsed]],
    immutable.Seq[
      WriteResult[SolrInputDocument, NotUsed]], NotUsed] =
    Flow
      .fromGraph(
        new SolrFlowStage[SolrInputDocument, NotUsed](
          collection,
          client,
          settings,
          identity))

  /**
   * Write Java bean stream elements to Solr in a flow emitting `WriteResult`s containing the status.
   * The stream element classes must be annotated for use with [[org.apache.solr.client.solrj.beans.DocumentObjectBinder]] for conversion.
   */
  def beans[T](
      collection: String,
      settings: SolrUpdateSettings)(
      implicit client: SolrClient)
      : Flow[immutable.Seq[WriteMessage[T, NotUsed]], immutable.Seq[WriteResult[T, NotUsed]], NotUsed] =
    Flow
      .fromGraph(
        new SolrFlowStage[T, NotUsed](
          collection,
          client,
          settings,
          new DefaultSolrObjectBinder(client)))

  /**
   * Write stream elements to Solr in a flow emitting `WriteResult`s containing the status.
   *
   * @param binder a conversion function to create `SolrInputDocument`s of the stream elements
   */
  def typeds[T](
      collection: String,
      settings: SolrUpdateSettings,
      binder: T => SolrInputDocument)(
      implicit client: SolrClient)
      : Flow[immutable.Seq[WriteMessage[T, NotUsed]], immutable.Seq[WriteResult[T, NotUsed]], NotUsed] =
    Flow
      .fromGraph(
        new SolrFlowStage[T, NotUsed](
          collection,
          client,
          settings,
          binder))

  /**
   * Write `SolrInputDocument`s to Solr in a flow emitting `WriteResult`s containing the status.
   *
   * @tparam PT pass-through type
   */
  def documentsWithPassThrough[PT](
      collection: String,
      settings: SolrUpdateSettings)(
      implicit client: SolrClient): Flow[immutable.Seq[WriteMessage[SolrInputDocument, PT]],
    immutable.Seq[WriteResult[SolrInputDocument, PT]], NotUsed] =
    Flow
      .fromGraph(
        new SolrFlowStage[SolrInputDocument, PT](
          collection,
          client,
          settings,
          identity))

  /**
   * Write Java bean stream elements to Solr in a flow emitting `WriteResult`s containing the status.
   * The stream element classes must be annotated for use with [[org.apache.solr.client.solrj.beans.DocumentObjectBinder]] for conversion.
   *
   * @tparam PT pass-through type
   */
  def beansWithPassThrough[T, PT](
      collection: String,
      settings: SolrUpdateSettings)(implicit client: SolrClient)
      : Flow[immutable.Seq[WriteMessage[T, PT]], immutable.Seq[WriteResult[T, PT]], NotUsed] =
    Flow
      .fromGraph(
        new SolrFlowStage[T, PT](
          collection,
          client,
          settings,
          new DefaultSolrObjectBinder(client)))

  /**
   * Write stream elements to Solr in a flow emitting `WriteResult`s containing the status.
   *
   * @param binder a conversion function to create `SolrInputDocument`s of the stream elements
   * @tparam PT pass-through type
   */
  def typedsWithPassThrough[T, PT](
      collection: String,
      settings: SolrUpdateSettings,
      binder: T => SolrInputDocument)(implicit client: SolrClient)
      : Flow[immutable.Seq[WriteMessage[T, PT]], immutable.Seq[WriteResult[T, PT]], NotUsed] =
    Flow
      .fromGraph(
        new SolrFlowStage[T, PT](
          collection,
          client,
          settings,
          binder))

  private class DefaultSolrObjectBinder(solrClient: SolrClient) extends (Any => SolrInputDocument) {
    override def apply(v1: Any): SolrInputDocument =
      solrClient.getBinder.toSolrInputDocument(v1)
  }