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.options;
  
  import com.fasterxml.jackson.annotation.JsonIgnore;
  import com.google.auto.value.AutoValue;
  import java.lang.reflect.Method;
  
  /** Specification for an option defined in a {@link PipelineOptions} interface. */
  @AutoValue
  abstract class PipelineOptionSpec {
    static PipelineOptionSpec of(Class<? extends PipelineOptions> clazz, String name, Method getter) {
      return new AutoValue_PipelineOptionSpec(clazz, name, getter);
    }
  
    /** The {@link PipelineOptions} interface which defines this {@link PipelineOptionSpec}. */
    abstract Class<? extends PipelineOptions> getDefiningInterface();
  
    /** Name of the property. */
    abstract String getName();
  
    /** The getter method for this property. */
    abstract Method getGetterMethod();
  
    /** Whether the option should be serialized. Uses the {@link JsonIgnore} annotation. */
    boolean shouldSerialize() {
      return !getGetterMethod().isAnnotationPresent(JsonIgnore.class);
    }
  }
  