RestLiArgumentBuilder.java

/*
   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.
 */

package com.linkedin.restli.internal.server.methods.arguments;

import com.linkedin.r2.message.rest.RestRequest;
import com.linkedin.restli.internal.server.RoutingResult;
import com.linkedin.restli.server.RestLiRequestData;

public interface RestLiArgumentBuilder
{
  /**
   * Build an array of resource method arguments for a request.
   *
   * @param requestData
   *          {@link RestLiRequestData}
   * @param routingResult
   *          {@link RoutingResult}
   * @return
   */
  Object[] buildArguments(RestLiRequestData requestData, RoutingResult routingResult);

  /**
   * Extract request data from the incoming request into a {@link RestLiRequestData}.
   *
   * @param routingResult
   *          {@link RoutingResult}
   * @param request
   *          Incoming {@link RestRequest}.
   * @return {@link RestLiRequestData} structure representing the data from the incoming request.
   */
  RestLiRequestData extractRequestData(RoutingResult routingResult, RestRequest request);
}