Package co.elastic.clients.elasticsearch.ml

Class UpdateDatafeedRequest.Builder

java.lang.Object
co.elastic.clients.util.ObjectBuilderBase
co.elastic.clients.elasticsearch.ml.UpdateDatafeedRequest.Builder
All Implemented Interfaces:
ObjectBuilder<UpdateDatafeedRequest>
Enclosing class:
UpdateDatafeedRequest
public static class UpdateDatafeedRequest.Builder
extends ObjectBuilderBase
implements ObjectBuilder<UpdateDatafeedRequest>
Builder for UpdateDatafeedRequest.

  • Constructor Details

    • Builder

      public Builder()

  • Method Details

    • aggregations

      public final UpdateDatafeedRequest.Builder aggregations​(java.util.Map<java.lang.String,​Aggregation> map)
      If set, the datafeed performs aggregation searches. Support for aggregations is limited and should be used only with low cardinality data.

      API name: aggregations

      Adds all entries of map to aggregations.

    • aggregations

      public final UpdateDatafeedRequest.Builder aggregations​(java.lang.String key, Aggregation value)
      If set, the datafeed performs aggregation searches. Support for aggregations is limited and should be used only with low cardinality data.

      API name: aggregations

      Adds an entry to aggregations.

    • aggregations

      public final UpdateDatafeedRequest.Builder aggregations​(java.lang.String key, java.util.function.Function<Aggregation.Builder,​ObjectBuilder<Aggregation>> fn)
      If set, the datafeed performs aggregation searches. Support for aggregations is limited and should be used only with low cardinality data.

      API name: aggregations

      Adds an entry to aggregations using a builder lambda.

    • allowNoIndices

      public final UpdateDatafeedRequest.Builder allowNoIndices​(@Nullable java.lang.Boolean value)
      If true, wildcard indices expressions that resolve into no concrete indices are ignored. This includes the _all string or when no indices are specified.

      API name: allow_no_indices

    • chunkingConfig

      public final UpdateDatafeedRequest.Builder chunkingConfig​(@Nullable ChunkingConfig value)
      Datafeeds might search over long time periods, for several months or years. This search is split into time chunks in order to ensure the load on Elasticsearch is managed. Chunking configuration controls how the size of these time chunks are calculated; it is an advanced configuration option.

      API name: chunking_config

    • chunkingConfig

      public final UpdateDatafeedRequest.Builder chunkingConfig​(java.util.function.Function<ChunkingConfig.Builder,​ObjectBuilder<ChunkingConfig>> fn)
      Datafeeds might search over long time periods, for several months or years. This search is split into time chunks in order to ensure the load on Elasticsearch is managed. Chunking configuration controls how the size of these time chunks are calculated; it is an advanced configuration option.

      API name: chunking_config

    • datafeedId

      public final UpdateDatafeedRequest.Builder datafeedId​(java.lang.String value)
      Required - A numerical character string that uniquely identifies the datafeed. This identifier can contain lowercase alphanumeric characters (a-z and 0-9), hyphens, and underscores. It must start and end with alphanumeric characters.

      API name: datafeed_id

    • delayedDataCheckConfig

      public final UpdateDatafeedRequest.Builder delayedDataCheckConfig​(@Nullable DelayedDataCheckConfig value)
      Specifies whether the datafeed checks for missing data and the size of the window. The datafeed can optionally search over indices that have already been read in an effort to determine whether any data has subsequently been added to the index. If missing data is found, it is a good indication that the query_delay is set too low and the data is being indexed after the datafeed has passed that moment in time. This check runs only on real-time datafeeds.

      API name: delayed_data_check_config

    • delayedDataCheckConfig

      public final UpdateDatafeedRequest.Builder delayedDataCheckConfig​(java.util.function.Function<DelayedDataCheckConfig.Builder,​ObjectBuilder<DelayedDataCheckConfig>> fn)
      Specifies whether the datafeed checks for missing data and the size of the window. The datafeed can optionally search over indices that have already been read in an effort to determine whether any data has subsequently been added to the index. If missing data is found, it is a good indication that the query_delay is set too low and the data is being indexed after the datafeed has passed that moment in time. This check runs only on real-time datafeeds.

      API name: delayed_data_check_config

    • expandWildcards

      public final UpdateDatafeedRequest.Builder expandWildcards​(java.util.List<ExpandWildcard> list)
      Type of index that wildcard patterns can match. If the request can target data streams, this argument determines whether wildcard expressions match hidden data streams. Supports comma-separated values. Valid values are:
      • all: Match any data stream or index, including hidden ones.
      • closed: Match closed, non-hidden indices. Also matches any non-hidden data stream. Data streams cannot be closed.
      • hidden: Match hidden data streams and hidden indices. Must be combined with open, closed, or both.
      • none: Wildcard patterns are not accepted.
      • open: Match open, non-hidden indices. Also matches any non-hidden data stream.

      API name: expand_wildcards

      Adds all elements of list to expandWildcards.

    • expandWildcards

      public final UpdateDatafeedRequest.Builder expandWildcards​(ExpandWildcard value, ExpandWildcard... values)
      Type of index that wildcard patterns can match. If the request can target data streams, this argument determines whether wildcard expressions match hidden data streams. Supports comma-separated values. Valid values are:
      • all: Match any data stream or index, including hidden ones.
      • closed: Match closed, non-hidden indices. Also matches any non-hidden data stream. Data streams cannot be closed.
      • hidden: Match hidden data streams and hidden indices. Must be combined with open, closed, or both.
      • none: Wildcard patterns are not accepted.
      • open: Match open, non-hidden indices. Also matches any non-hidden data stream.

      API name: expand_wildcards

      Adds one or more values to expandWildcards.

    • frequency

      public final UpdateDatafeedRequest.Builder frequency​(@Nullable Time value)
      The interval at which scheduled queries are made while the datafeed runs in real time. The default value is either the bucket span for short bucket spans, or, for longer bucket spans, a sensible fraction of the bucket span. When frequency is shorter than the bucket span, interim results for the last (partial) bucket are written then eventually overwritten by the full bucket results. If the datafeed uses aggregations, this value must be divisible by the interval of the date histogram aggregation.

      API name: frequency

    • frequency

      public final UpdateDatafeedRequest.Builder frequency​(java.util.function.Function<Time.Builder,​ObjectBuilder<Time>> fn)
      The interval at which scheduled queries are made while the datafeed runs in real time. The default value is either the bucket span for short bucket spans, or, for longer bucket spans, a sensible fraction of the bucket span. When frequency is shorter than the bucket span, interim results for the last (partial) bucket are written then eventually overwritten by the full bucket results. If the datafeed uses aggregations, this value must be divisible by the interval of the date histogram aggregation.

      API name: frequency

    • ignoreThrottled

      @Deprecated public final UpdateDatafeedRequest.Builder ignoreThrottled​(@Nullable java.lang.Boolean value)
      Deprecated.
      7.16.0
      If true, concrete, expanded or aliased indices are ignored when frozen.

      API name: ignore_throttled

    • ignoreUnavailable

      public final UpdateDatafeedRequest.Builder ignoreUnavailable​(@Nullable java.lang.Boolean value)
      If true, unavailable indices (missing or closed) are ignored.

      API name: ignore_unavailable

    • indices

      public final UpdateDatafeedRequest.Builder indices​(java.util.List<java.lang.String> list)
      An array of index names. Wildcards are supported. If any of the indices are in remote clusters, the machine learning nodes must have the remote_cluster_client role.

      API name: indices

      Adds all elements of list to indices.

    • indices

      public final UpdateDatafeedRequest.Builder indices​(java.lang.String value, java.lang.String... values)
      An array of index names. Wildcards are supported. If any of the indices are in remote clusters, the machine learning nodes must have the remote_cluster_client role.

      API name: indices

      Adds one or more values to indices.

    • indicesOptions

      public final UpdateDatafeedRequest.Builder indicesOptions​(@Nullable IndicesOptions value)
      Specifies index expansion options that are used during search.

      API name: indices_options

    • indicesOptions

      public final UpdateDatafeedRequest.Builder indicesOptions​(java.util.function.Function<IndicesOptions.Builder,​ObjectBuilder<IndicesOptions>> fn)
      Specifies index expansion options that are used during search.

      API name: indices_options

    • maxEmptySearches

      public final UpdateDatafeedRequest.Builder maxEmptySearches​(@Nullable java.lang.Integer value)
      If a real-time datafeed has never seen any data (including during any initial training period), it automatically stops and closes the associated job after this many real-time searches return no documents. In other words, it stops after frequency times max_empty_searches of real-time operation. If not set, a datafeed with no end time that sees no data remains started until it is explicitly stopped. By default, it is not set.

      API name: max_empty_searches

    • query

      public final UpdateDatafeedRequest.Builder query​(@Nullable Query value)
      The Elasticsearch query domain-specific language (DSL). This value corresponds to the query object in an Elasticsearch search POST body. All the options that are supported by Elasticsearch can be used, as this object is passed verbatim to Elasticsearch. Note that if you change the query, the analyzed data is also changed. Therefore, the time required to learn might be long and the understandability of the results is unpredictable. If you want to make significant changes to the source data, it is recommended that you clone the job and datafeed and make the amendments in the clone. Let both run in parallel and close one when you are satisfied with the results of the job.

      API name: query

    • query

      public final UpdateDatafeedRequest.Builder query​(java.util.function.Function<Query.Builder,​ObjectBuilder<Query>> fn)
      The Elasticsearch query domain-specific language (DSL). This value corresponds to the query object in an Elasticsearch search POST body. All the options that are supported by Elasticsearch can be used, as this object is passed verbatim to Elasticsearch. Note that if you change the query, the analyzed data is also changed. Therefore, the time required to learn might be long and the understandability of the results is unpredictable. If you want to make significant changes to the source data, it is recommended that you clone the job and datafeed and make the amendments in the clone. Let both run in parallel and close one when you are satisfied with the results of the job.

      API name: query

    • queryDelay

      public final UpdateDatafeedRequest.Builder queryDelay​(@Nullable Time value)
      The number of seconds behind real time that data is queried. For example, if data from 10:04 a.m. might not be searchable in Elasticsearch until 10:06 a.m., set this property to 120 seconds. The default value is randomly selected between 60s and 120s. This randomness improves the query performance when there are multiple jobs running on the same node.

      API name: query_delay

    • queryDelay

      public final UpdateDatafeedRequest.Builder queryDelay​(java.util.function.Function<Time.Builder,​ObjectBuilder<Time>> fn)
      The number of seconds behind real time that data is queried. For example, if data from 10:04 a.m. might not be searchable in Elasticsearch until 10:06 a.m., set this property to 120 seconds. The default value is randomly selected between 60s and 120s. This randomness improves the query performance when there are multiple jobs running on the same node.

      API name: query_delay

    • runtimeMappings

      public final UpdateDatafeedRequest.Builder runtimeMappings​(java.util.Map<java.lang.String,​RuntimeField> map)
      Specifies runtime fields for the datafeed search.

      API name: runtime_mappings

      Adds all entries of map to runtimeMappings.

    • runtimeMappings

      public final UpdateDatafeedRequest.Builder runtimeMappings​(java.lang.String key, RuntimeField value)
      Specifies runtime fields for the datafeed search.

      API name: runtime_mappings

      Adds an entry to runtimeMappings.

    • runtimeMappings

      public final UpdateDatafeedRequest.Builder runtimeMappings​(java.lang.String key, java.util.function.Function<RuntimeField.Builder,​ObjectBuilder<RuntimeField>> fn)
      Specifies runtime fields for the datafeed search.

      API name: runtime_mappings

      Adds an entry to runtimeMappings using a builder lambda.

    • scriptFields

      public final UpdateDatafeedRequest.Builder scriptFields​(java.util.Map<java.lang.String,​ScriptField> map)
      Specifies scripts that evaluate custom expressions and returns script fields to the datafeed. The detector configuration objects in a job can contain functions that use these script fields.

      API name: script_fields

      Adds all entries of map to scriptFields.

    • scriptFields

      public final UpdateDatafeedRequest.Builder scriptFields​(java.lang.String key, ScriptField value)
      Specifies scripts that evaluate custom expressions and returns script fields to the datafeed. The detector configuration objects in a job can contain functions that use these script fields.

      API name: script_fields

      Adds an entry to scriptFields.

    • scriptFields

      public final UpdateDatafeedRequest.Builder scriptFields​(java.lang.String key, java.util.function.Function<ScriptField.Builder,​ObjectBuilder<ScriptField>> fn)
      Specifies scripts that evaluate custom expressions and returns script fields to the datafeed. The detector configuration objects in a job can contain functions that use these script fields.

      API name: script_fields

      Adds an entry to scriptFields using a builder lambda.

    • scrollSize

      public final UpdateDatafeedRequest.Builder scrollSize​(@Nullable java.lang.Integer value)
      The size parameter that is used in Elasticsearch searches when the datafeed does not use aggregations. The maximum value is the value of index.max_result_window.

      API name: scroll_size

    • build

      public UpdateDatafeedRequest build()
      Builds a UpdateDatafeedRequest.
      Specified by:
      build in interface ObjectBuilder<UpdateDatafeedRequest>
      Throws:
      java.lang.NullPointerException - if some of the required fields are null.