com.linkedin.restli.client.BatchCreateRequestBuilder Maven / Gradle / Ivy

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/*
   Copyright (c) 2012 LinkedIn Corp.

   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.
*/

/**
 * $Id: $
 */

package com.linkedin.restli.client;


import com.linkedin.data.DataMap;
import com.linkedin.data.template.RecordTemplate;
import com.linkedin.restli.common.CollectionRequest;
import com.linkedin.restli.common.ResourceSpec;
import com.linkedin.restli.common.TypeSpec;
import com.linkedin.restli.internal.client.BatchCreateDecoder;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;


/**
 * This class has been deprecated. Please use {@link BatchCreateIdRequestBuilder} instead.
 *
 * @author Josh Walker
 */
public class BatchCreateRequestBuilder extends
    RestfulRequestBuilder>
{
  private final List _entities = new ArrayList();
  private final Class _valueClass;

  public BatchCreateRequestBuilder(String baseUriTemplate,
                                   Class valueClass,
                                   ResourceSpec resourceSpec,
                                   RestliRequestOptions requestOptions)
  {
    super(baseUriTemplate, resourceSpec, requestOptions);
    _valueClass = valueClass;
  }

  public BatchCreateRequestBuilder input(V entity)
  {
    _entities.add(entity);
    return this;
  }

  public BatchCreateRequestBuilder inputs(List entities)
  {
    _entities.addAll(entities);
    return this;
  }

  @Override
  public BatchCreateRequestBuilder setParam(String key, Object value)
  {
    super.setParam(key, value);
    return this;
  }

  @Override
  public BatchCreateRequestBuilder setReqParam(String key, Object value)
  {
    super.setReqParam(key, value);
    return this;
  }

  @Override
  public BatchCreateRequestBuilder addParam(String key, Object value)
  {
    super.addParam(key, value);
    return this;
  }

  @Override
  public BatchCreateRequestBuilder addReqParam(String key, Object value)
  {
    super.addReqParam(key, value);
    return this;
  }

  @Override
  public BatchCreateRequestBuilder setHeader(String key, String value)
  {
    super.setHeader(key, value);
    return this;
  }

  @Override
  public BatchCreateRequestBuilder setHeaders(Map headers)
  {
    super.setHeaders(headers);
    return this;
  }

  @Override
  public BatchCreateRequestBuilder addHeader(String name, String value)
  {
    super.addHeader(name, value);
    return this;
  }

  @Override
  public BatchCreateRequestBuilder pathKey(String name, Object value)
  {
    super.pathKey(name, value);
    return this;
  }

  @Override
  public BatchCreateRequest build()
  {
    @SuppressWarnings("unchecked")
    BatchCreateDecoder decoder = new BatchCreateDecoder((TypeSpec)_resourceSpec.getKeyType(),
                                                              _resourceSpec.getKeyParts(),
                                                              _resourceSpec.getComplexKeyType());

    return new BatchCreateRequest(buildReadOnlyHeaders(),
                                     buildReadOnlyCookies(),
                                     decoder,
                                     buildReadOnlyInput(),
                                     _resourceSpec,
                                     buildReadOnlyQueryParameters(),
                                     getQueryParamClasses(),
                                     getBaseUriTemplate(),
                                     buildReadOnlyPathKeys(),
                                     getRequestOptions());
  }

  private CollectionRequest buildReadOnlyInput()
  {
    try
    {
      DataMap map = new DataMap();
      CollectionRequest input = new CollectionRequest(map, _valueClass);

      for (V entity : _entities)
      {
        input.getElements().add(getReadOnlyOrCopyDataTemplate(entity));
      }

      map.setReadOnly();
      return input;
    }
    catch (CloneNotSupportedException cloneException)
    {
      throw new IllegalArgumentException("Entity cannot be copied.", cloneException);
    }
  }
}