[codegen] update to latest api spec

java-client/src/main/java/co/elastic/clients/elasticsearch/_types/KnnQuery.java

@@ -31,7 +31,7 @@
 import co.elastic.clients.util.ObjectBuilder;
 import jakarta.json.stream.JsonGenerator;
 import java.lang.Float;
-import java.lang.Long;
+import java.lang.Integer;
 import java.lang.String;
 import java.util.List;
 import java.util.Objects;
@@ -70,7 +70,7 @@ public class KnnQuery extends QueryBase implements QueryVariant {
 	private final QueryVectorBuilder queryVectorBuilder;
 
 	@Nullable
-	private final Long numCandidates;
+	private final Integer numCandidates;
 
 	private final List<Query> filter;
 
@@ -138,7 +138,7 @@ public final QueryVectorBuilder queryVectorBuilder() {
 	 * API name: {@code num_candidates}
 	 */
 	@Nullable
-	public final Long numCandidates() {
+	public final Integer numCandidates() {
 		return this.numCandidates;
 	}
 
@@ -221,7 +221,7 @@ public static class Builder extends QueryBase.AbstractBuilder<Builder> implement
 		private QueryVectorBuilder queryVectorBuilder;
 
 		@Nullable
-		private Long numCandidates;
+		private Integer numCandidates;
 
 		@Nullable
 		private List<Query> filter;
@@ -290,7 +290,7 @@ public final Builder queryVectorBuilder(
 		 * <p>
 		 * API name: {@code num_candidates}
 		 */
-		public final Builder numCandidates(@Nullable Long value) {
+		public final Builder numCandidates(@Nullable Integer value) {
 			this.numCandidates = value;
 			return this;
 		}
@@ -372,7 +372,7 @@ protected static void setupKnnQueryDeserializer(ObjectDeserializer<KnnQuery.Buil
 		op.add(Builder::queryVector, JsonpDeserializer.arrayDeserializer(JsonpDeserializer.floatDeserializer()),
 				"query_vector");
 		op.add(Builder::queryVectorBuilder, QueryVectorBuilder._DESERIALIZER, "query_vector_builder");
-		op.add(Builder::numCandidates, JsonpDeserializer.longDeserializer(), "num_candidates");
+		op.add(Builder::numCandidates, JsonpDeserializer.integerDeserializer(), "num_candidates");
 		op.add(Builder::filter, JsonpDeserializer.arrayDeserializer(Query._DESERIALIZER), "filter");
 		op.add(Builder::similarity, JsonpDeserializer.floatDeserializer(), "similarity");
 

java-client/src/main/java/co/elastic/clients/elasticsearch/_types/KnnRetriever.java

@@ -0,0 +1,343 @@
+/*
+ * Licensed to Elasticsearch B.V. under one or more contributor
+ * license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright
+ * ownership. Elasticsearch B.V. licenses this file to you under
+ * the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package co.elastic.clients.elasticsearch._types;
+
+import co.elastic.clients.json.JsonpDeserializable;
+import co.elastic.clients.json.JsonpDeserializer;
+import co.elastic.clients.json.JsonpMapper;
+import co.elastic.clients.json.ObjectBuilderDeserializer;
+import co.elastic.clients.json.ObjectDeserializer;
+import co.elastic.clients.util.ApiTypeHelper;
+import co.elastic.clients.util.ObjectBuilder;
+import jakarta.json.stream.JsonGenerator;
+import java.lang.Float;
+import java.lang.Integer;
+import java.lang.String;
+import java.util.List;
+import java.util.Objects;
+import java.util.function.Function;
+import javax.annotation.Nullable;
+
+//----------------------------------------------------------------
+//       THIS CODE IS GENERATED. MANUAL EDITS WILL BE LOST.
+//----------------------------------------------------------------
+//
+// This code is generated from the Elasticsearch API specification
+// at https://github.com/elastic/elasticsearch-specification
+//
+// Manual updates to this file will be lost when the code is
+// re-generated.
+//
+// If you find a property that is missing or wrongly typed, please
+// open an issue or a PR on the API specification repository.
+//
+//----------------------------------------------------------------
+
+// typedef: _types.KnnRetriever
+
+/**
+ *
+ * @see <a href="../doc-files/api-spec.html#_types.KnnRetriever">API
+ *      specification</a>
+ */
+@JsonpDeserializable
+public class KnnRetriever extends RetrieverBase implements RetrieverVariant {
+	private final String field;
+
+	private final List<Float> queryVector;
+
+	@Nullable
+	private final QueryVectorBuilder queryVectorBuilder;
+
+	private final int k;
+
+	private final int numCandidates;
+
+	@Nullable
+	private final Float similarity;
+
+	// ---------------------------------------------------------------------------------------------
+
+	private KnnRetriever(Builder builder) {
+		super(builder);
+
+		this.field = ApiTypeHelper.requireNonNull(builder.field, this, "field");
+		this.queryVector = ApiTypeHelper.unmodifiable(builder.queryVector);
+		this.queryVectorBuilder = builder.queryVectorBuilder;
+		this.k = ApiTypeHelper.requireNonNull(builder.k, this, "k");
+		this.numCandidates = ApiTypeHelper.requireNonNull(builder.numCandidates, this, "numCandidates");
+		this.similarity = builder.similarity;
+
+	}
+
+	public static KnnRetriever of(Function<Builder, ObjectBuilder<KnnRetriever>> fn) {
+		return fn.apply(new Builder()).build();
+	}
+
+	/**
+	 * Retriever variant kind.
+	 */
+	@Override
+	public Retriever.Kind _retrieverKind() {
+		return Retriever.Kind.Knn;
+	}
+
+	/**
+	 * Required - The name of the vector field to search against.
+	 * <p>
+	 * API name: {@code field}
+	 */
+	public final String field() {
+		return this.field;
+	}
+
+	/**
+	 * Query vector. Must have the same number of dimensions as the vector field you
+	 * are searching against. You must provide a query_vector_builder or
+	 * query_vector, but not both.
+	 * <p>
+	 * API name: {@code query_vector}
+	 */
+	public final List<Float> queryVector() {
+		return this.queryVector;
+	}
+
+	/**
+	 * Defines a model to build a query vector.
+	 * <p>
+	 * API name: {@code query_vector_builder}
+	 */
+	@Nullable
+	public final QueryVectorBuilder queryVectorBuilder() {
+		return this.queryVectorBuilder;
+	}
+
+	/**
+	 * Required - Number of nearest neighbors to return as top hits.
+	 * <p>
+	 * API name: {@code k}
+	 */
+	public final int k() {
+		return this.k;
+	}
+
+	/**
+	 * Required - Number of nearest neighbor candidates to consider per shard.
+	 * <p>
+	 * API name: {@code num_candidates}
+	 */
+	public final int numCandidates() {
+		return this.numCandidates;
+	}
+
+	/**
+	 * The minimum similarity required for a document to be considered a match.
+	 * <p>
+	 * API name: {@code similarity}
+	 */
+	@Nullable
+	public final Float similarity() {
+		return this.similarity;
+	}
+
+	protected void serializeInternal(JsonGenerator generator, JsonpMapper mapper) {
+
+		super.serializeInternal(generator, mapper);
+		generator.writeKey("field");
+		generator.write(this.field);
+
+		if (ApiTypeHelper.isDefined(this.queryVector)) {
+			generator.writeKey("query_vector");
+			generator.writeStartArray();
+			for (Float item0 : this.queryVector) {
+				generator.write(item0);
+
+			}
+			generator.writeEnd();
+
+		}
+		if (this.queryVectorBuilder != null) {
+			generator.writeKey("query_vector_builder");
+			this.queryVectorBuilder.serialize(generator, mapper);
+
+		}
+		generator.writeKey("k");
+		generator.write(this.k);
+
+		generator.writeKey("num_candidates");
+		generator.write(this.numCandidates);
+
+		if (this.similarity != null) {
+			generator.writeKey("similarity");
+			generator.write(this.similarity);
+
+		}
+
+	}
+
+	// ---------------------------------------------------------------------------------------------
+
+	/**
+	 * Builder for {@link KnnRetriever}.
+	 */
+
+	public static class Builder extends RetrieverBase.AbstractBuilder<Builder> implements ObjectBuilder<KnnRetriever> {
+		private String field;
+
+		@Nullable
+		private List<Float> queryVector;
+
+		@Nullable
+		private QueryVectorBuilder queryVectorBuilder;
+
+		private Integer k;
+
+		private Integer numCandidates;
+
+		@Nullable
+		private Float similarity;
+
+		/**
+		 * Required - The name of the vector field to search against.
+		 * <p>
+		 * API name: {@code field}
+		 */
+		public final Builder field(String value) {
+			this.field = value;
+			return this;
+		}
+
+		/**
+		 * Query vector. Must have the same number of dimensions as the vector field you
+		 * are searching against. You must provide a query_vector_builder or
+		 * query_vector, but not both.
+		 * <p>
+		 * API name: {@code query_vector}
+		 * <p>
+		 * Adds all elements of <code>list</code> to <code>queryVector</code>.
+		 */
+		public final Builder queryVector(List<Float> list) {
+			this.queryVector = _listAddAll(this.queryVector, list);
+			return this;
+		}
+
+		/**
+		 * Query vector. Must have the same number of dimensions as the vector field you
+		 * are searching against. You must provide a query_vector_builder or
+		 * query_vector, but not both.
+		 * <p>
+		 * API name: {@code query_vector}
+		 * <p>
+		 * Adds one or more values to <code>queryVector</code>.
+		 */
+		public final Builder queryVector(Float value, Float... values) {
+			this.queryVector = _listAdd(this.queryVector, value, values);
+			return this;
+		}
+
+		/**
+		 * Defines a model to build a query vector.
+		 * <p>
+		 * API name: {@code query_vector_builder}
+		 */
+		public final Builder queryVectorBuilder(@Nullable QueryVectorBuilder value) {
+			this.queryVectorBuilder = value;
+			return this;
+		}
+
+		/**
+		 * Defines a model to build a query vector.
+		 * <p>
+		 * API name: {@code query_vector_builder}
+		 */
+		public final Builder queryVectorBuilder(
+				Function<QueryVectorBuilder.Builder, ObjectBuilder<QueryVectorBuilder>> fn) {
+			return this.queryVectorBuilder(fn.apply(new QueryVectorBuilder.Builder()).build());
+		}
+
+		/**
+		 * Required - Number of nearest neighbors to return as top hits.
+		 * <p>
+		 * API name: {@code k}
+		 */
+		public final Builder k(int value) {
+			this.k = value;
+			return this;
+		}
+
+		/**
+		 * Required - Number of nearest neighbor candidates to consider per shard.
+		 * <p>
+		 * API name: {@code num_candidates}
+		 */
+		public final Builder numCandidates(int value) {
+			this.numCandidates = value;
+			return this;
+		}
+
+		/**
+		 * The minimum similarity required for a document to be considered a match.
+		 * <p>
+		 * API name: {@code similarity}
+		 */
+		public final Builder similarity(@Nullable Float value) {
+			this.similarity = value;
+			return this;
+		}
+
+		@Override
+		protected Builder self() {
+			return this;
+		}
+
+		/**
+		 * Builds a {@link KnnRetriever}.
+		 *
+		 * @throws NullPointerException
+		 *             if some of the required fields are null.
+		 */
+		public KnnRetriever build() {
+			_checkSingleUse();
+
+			return new KnnRetriever(this);
+		}
+	}
+
+	// ---------------------------------------------------------------------------------------------
+
+	/**
+	 * Json deserializer for {@link KnnRetriever}
+	 */
+	public static final JsonpDeserializer<KnnRetriever> _DESERIALIZER = ObjectBuilderDeserializer.lazy(Builder::new,
+			KnnRetriever::setupKnnRetrieverDeserializer);
+
+	protected static void setupKnnRetrieverDeserializer(ObjectDeserializer<KnnRetriever.Builder> op) {
+		RetrieverBase.setupRetrieverBaseDeserializer(op);
+		op.add(Builder::field, JsonpDeserializer.stringDeserializer(), "field");
+		op.add(Builder::queryVector, JsonpDeserializer.arrayDeserializer(JsonpDeserializer.floatDeserializer()),
+				"query_vector");
+		op.add(Builder::queryVectorBuilder, QueryVectorBuilder._DESERIALIZER, "query_vector_builder");
+		op.add(Builder::k, JsonpDeserializer.integerDeserializer(), "k");
+		op.add(Builder::numCandidates, JsonpDeserializer.integerDeserializer(), "num_candidates");
+		op.add(Builder::similarity, JsonpDeserializer.floatDeserializer(), "similarity");
+
+	}
+
+}