content: /**
   * 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.bigtop.datagenerators.bigpetstore.generators.purchase;
  
  import java.util.Map;
  
  import org.apache.bigtop.datagenerators.bigpetstore.datamodels.Product;
  import org.apache.bigtop.datagenerators.samplers.samplers.ConditionalSampler;
  import org.apache.bigtop.datagenerators.samplers.samplers.Sampler;
  
  import com.google.common.collect.ImmutableMap;
  
  public class PurchasingProcesses implements ConditionalSampler<Product, String>
  {
  	ImmutableMap<String, Sampler<Product>> processes;
  
  	public PurchasingProcesses(Map<String, Sampler<Product>> processes)
  	{
  		this.processes = ImmutableMap.copyOf(processes);
  	}
  
  	public Product sample(String productCategory) throws Exception
  	{
  		return this.processes.get(productCategory).sample();
  	}
  }