本文整理了Java中org.elasticsearch.client.node.NodeClient.multiGet()方法的一些代码示例，展示了NodeClient.multiGet()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。NodeClient.multiGet()方法的具体详情如下：
包路径：org.elasticsearch.client.node.NodeClient
类名称：NodeClient
方法名：multiGet

NodeClient.multiGet介绍

暂无

代码示例

代码示例来源：origin: org.elasticsearch/elasticsearch

@Override
  public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    MultiGetRequest multiGetRequest = new MultiGetRequest();
    multiGetRequest.refresh(request.paramAsBoolean("refresh", multiGetRequest.refresh()));
    multiGetRequest.preference(request.param("preference"));
    multiGetRequest.realtime(request.paramAsBoolean("realtime", multiGetRequest.realtime()));
    if (request.param("fields") != null) {
      throw new IllegalArgumentException("The parameter [fields] is no longer supported, " +
        "please use [stored_fields] to retrieve stored fields or _source filtering if the field is not stored");
    }
    String[] sFields = null;
    String sField = request.param("stored_fields");
    if (sField != null) {
      sFields = Strings.splitStringByCommaToArray(sField);
    }

    FetchSourceContext defaultFetchSource = FetchSourceContext.parseFromRestRequest(request);
    try (XContentParser parser = request.contentOrSourceParamParser()) {
      multiGetRequest.add(request.param("index"), request.param("type"), sFields, defaultFetchSource,
        request.param("routing"), parser, allowExplicitIndex);
    }

    return channel -> client.multiGet(multiGetRequest, new RestToXContentListener<>(channel));
  }
}

代码示例来源：origin: com.strapdata.elasticsearch/elasticsearch

@Override
  public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    MultiGetRequest multiGetRequest = new MultiGetRequest();
    multiGetRequest.refresh(request.paramAsBoolean("refresh", multiGetRequest.refresh()));
    multiGetRequest.preference(request.param("preference"));
    multiGetRequest.realtime(request.paramAsBoolean("realtime", multiGetRequest.realtime()));
    if (request.param("fields") != null) {
      throw new IllegalArgumentException("The parameter [fields] is no longer supported, " +
        "please use [stored_fields] to retrieve stored fields or _source filtering if the field is not stored");
    }
    String[] sFields = null;
    String sField = request.param("stored_fields");
    if (sField != null) {
      sFields = Strings.splitStringByCommaToArray(sField);
    }

    FetchSourceContext defaultFetchSource = FetchSourceContext.parseFromRestRequest(request);
    try (XContentParser parser = request.contentOrSourceParamParser()) {
      multiGetRequest.add(request.param("index"), request.param("type"), sFields, defaultFetchSource,
        request.param("routing"), parser, allowExplicitIndex);
    }

    return channel -> client.multiGet(multiGetRequest, new RestToXContentListener<>(channel));
  }
}

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.elasticsearch

@Override
  public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    MultiGetRequest multiGetRequest = new MultiGetRequest();
    multiGetRequest.refresh(request.paramAsBoolean("refresh", multiGetRequest.refresh()));
    multiGetRequest.preference(request.param("preference"));
    multiGetRequest.realtime(request.paramAsBoolean("realtime", multiGetRequest.realtime()));
    if (request.param("fields") != null) {
      throw new IllegalArgumentException("The parameter [fields] is no longer supported, " +
        "please use [stored_fields] to retrieve stored fields or _source filtering if the field is not stored");
    }
    String[] sFields = null;
    String sField = request.param("stored_fields");
    if (sField != null) {
      sFields = Strings.splitStringByCommaToArray(sField);
    }

    FetchSourceContext defaultFetchSource = FetchSourceContext.parseFromRestRequest(request);
    try (XContentParser parser = request.contentOrSourceParamParser()) {
      multiGetRequest.add(request.param("index"), request.param("type"), sFields, defaultFetchSource,
        request.param("routing"), parser, allowExplicitIndex);
    }

    return channel -> client.multiGet(multiGetRequest, new RestToXContentListener<>(channel));
  }
}

代码示例来源：origin: apache/servicemix-bundles

@Override
  public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    MultiGetRequest multiGetRequest = new MultiGetRequest();
    multiGetRequest.refresh(request.paramAsBoolean("refresh", multiGetRequest.refresh()));
    multiGetRequest.preference(request.param("preference"));
    multiGetRequest.realtime(request.paramAsBoolean("realtime", multiGetRequest.realtime()));
    if (request.param("fields") != null) {
      throw new IllegalArgumentException("The parameter [fields] is no longer supported, " +
        "please use [stored_fields] to retrieve stored fields or _source filtering if the field is not stored");
    }
    String[] sFields = null;
    String sField = request.param("stored_fields");
    if (sField != null) {
      sFields = Strings.splitStringByCommaToArray(sField);
    }

    FetchSourceContext defaultFetchSource = FetchSourceContext.parseFromRestRequest(request);
    try (XContentParser parser = request.contentOrSourceParamParser()) {
      multiGetRequest.add(request.param("index"), request.param("type"), sFields, defaultFetchSource,
        request.param("routing"), parser, allowExplicitIndex);
    }

    return channel -> client.multiGet(multiGetRequest, new RestToXContentListener<>(channel));
  }
}