com.edmunds.rest.databricks.service.DatabricksService Maven / Gradle / Ivy

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A simple java rest client to interact with the Databricks Rest Service https://docs.databricks.com/api/latest/index.html

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/*
 * Copyright 2018 Edmunds.com, Inc.
 *
 *    Licensed 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 com.edmunds.rest.databricks.service;

import com.edmunds.rest.databricks.restclient.DatabricksRestClient;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;

/**
 * All Services will extend this base class which provides a wrapper around the rest client.
 */
public abstract class DatabricksService {

  protected DatabricksRestClient client;
  protected ObjectMapper mapper;

  /**
   * Given a client, create a wrapper around it.
   */
  public DatabricksService(final DatabricksRestClient client) {
    this.client = client;
    // Not failing on unknown properties because Databricks adds properties to DTOs regularly
    this.mapper = new ObjectMapper()
        .configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false)
        .configure(DeserializationFeature.READ_UNKNOWN_ENUM_VALUES_AS_NULL, true)
        .setSerializationInclusion(JsonInclude.Include.NON_DEFAULT);
  }
}