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/*
 * Copyright 2015 Objectos, Fábrica de Software LTDA.
 *
 * 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 br.com.objectos.jabuticava.serasa.relato.factoring;

import java.util.List;
import java.util.Map;
import java.util.function.Function;
import java.util.stream.Collectors;

/**
 * @author [email protected] (Marcio Endo)
 */
class ErroMap {

  private final Map numeroMap;

  private ErroMap(Map numeroMap) {
    this.numeroMap = numeroMap;
  }

  public static ErroMap mapOf(List erroList) {
    Map numeroMap = erroList.stream()
        .collect(Collectors.toMap(Erro::numero, Function.identity()));
    return new ErroMap(numeroMap);
  }

  void addTo(int numero, List erroList) {
    Erro erro = numeroMap.get(numero);
    if (erro != null) {
      erroList.add(erro);
    }
  }

}