content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF 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 org.apache.beam.sdk.schemas.io.payloads;
  
  import static org.apache.beam.vendor.guava.v32_1_2_jre.com.google.common.base.Preconditions.checkArgument;
  
  import java.util.Map;
  import org.apache.beam.sdk.annotations.Internal;
  import org.apache.beam.sdk.schemas.Schema;
  import org.apache.beam.sdk.schemas.io.Providers;
  
  @Internal
  public final class PayloadSerializers {
    private PayloadSerializers() {}
  
    private static final Map<String, PayloadSerializerProvider> PROVIDERS =
        Providers.loadProviders(PayloadSerializerProvider.class);
  
    @SuppressWarnings("dereference.of.nullable")
    public static PayloadSerializer getSerializer(
        String id, Schema schema, Map<String, Object> tableParams) {
      PayloadSerializerProvider provider = PROVIDERS.get(id);
      checkArgument(
          provider != null,
          "Invalid config, no serializer provider exists with identifier `%s`.",
          id);
      return provider.getSerializer(schema, tableParams);
    }
  }
  