/*
 * 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.hadoop.yarn.service.api.records;

import io.swagger.annotations.ApiModelProperty;

import java.util.Objects;

import com.fasterxml.jackson.annotation.JsonProperty;
import org.apache.hadoop.classification.InterfaceAudience;
import org.apache.hadoop.classification.InterfaceStability;

@InterfaceAudience.Public
@InterfaceStability.Unstable
public class Error {

  private Integer code = null;
  private String message = null;
  private String fields = null;

  /**
   **/
  public Error code(Integer code) {
    this.code = code;
    return this;
  }

  @ApiModelProperty(example = "null", value = "")
  @JsonProperty("code")
  public Integer getCode() {
    return code;
  }

  public void setCode(Integer code) {
    this.code = code;
  }

  /**
   **/
  public Error message(String message) {
    this.message = message;
    return this;
  }

  @ApiModelProperty(example = "null", value = "")
  @JsonProperty("message")
  public String getMessage() {
    return message;
  }

  public void setMessage(String message) {
    this.message = message;
  }

  /**
   **/
  public Error fields(String fields) {
    this.fields = fields;
    return this;
  }

  @ApiModelProperty(example = "null", value = "")
  @JsonProperty("fields")
  public String getFields() {
    return fields;
  }

  public void setFields(String fields) {
    this.fields = fields;
  }

  @Override
  public boolean equals(java.lang.Object o) {
    if (this == o) {
      return true;
    }
    if (o == null || getClass() != o.getClass()) {
      return false;
    }
    Error error = (Error) o;
    return Objects.equals(this.code, error.code)
        && Objects.equals(this.message, error.message)
        && Objects.equals(this.fields, error.fields);
  }

  @Override
  public int hashCode() {
    return Objects.hash(code, message, fields);
  }

  @Override
  public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("class Error {\n")

        .append("    code: ").append(toIndentedString(code)).append("\n")
        .append("    message: ").append(toIndentedString(message)).append("\n")
        .append("    fields: ").append(toIndentedString(fields)).append("\n")
        .append("}");
    return sb.toString();
  }

  /**
   * Convert the given object to string with each line indented by 4 spaces
   * (except the first line).
   */
  private String toIndentedString(java.lang.Object o) {
    if (o == null) {
      return "null";
    }
    return o.toString().replace("\n", "\n    ");
  }
}
