exec/java-exec/src/main/java/org/apache/drill/exec/store/dfs/NamedFormatPluginConfig.java

/*
 * 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.drill.exec.store.dfs;

import java.util.Objects;

import org.apache.drill.common.PlanStringBuilder;
import org.apache.drill.common.logical.FormatPluginConfig;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonTypeName;


@JsonTypeName("named")
public class NamedFormatPluginConfig implements FormatPluginConfig {
  private final String name;

  @JsonCreator
  public NamedFormatPluginConfig(@JsonProperty("name") String name) {
    this.name = name;
  }

  public String getName() { return name; }

  @Override
  public int hashCode() {
    return Objects.hash(name);
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj) {
      return true;
    }
    if (obj == null || getClass() != obj.getClass()) {
      return false;
    }
    NamedFormatPluginConfig other = (NamedFormatPluginConfig) obj;
    return Objects.equals(name, other.name);
  }

  @Override
  public String toString() {
    return new PlanStringBuilder(this)
        .field("name", name)
        .toString();
  }
}