/*
    * Copyright 2018 Andrew Rucker Jones.
    *
    * 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.opencsv.bean.customconverter;
  
  import com.opencsv.bean.AbstractCsvConverter;
  import com.opencsv.bean.mocks.join.ErrorCode;
  
  import java.util.MissingResourceException;
  import java.util.ResourceBundle;
  
  /**
   * This is a perfectly terrible converter, full of bugs and such, but for
   * simple tests, I just don't care.
   * And yes, it is also a contestant for a conversion to and from the worst
   * data representation ever.
   */
  public class ErrorCodeConverter extends AbstractCsvConverter {
  
      private ResourceBundle res;
  
      @Override
      public void setLocale(String locale) {
          super.setLocale(locale);
          if(this.locale != null) {
              res = ResourceBundle.getBundle("collectionconverter", this.locale);
          }
          else {
              res = ResourceBundle.getBundle("collectionconverter");
          }
      }
  
      @Override
      public Object convertToRead(String value) {
          ErrorCode ec = new ErrorCode();
          ec.errorCode = Integer.parseInt(value.substring(0, 2));
          try {
              ec.errorMessage = res.getString(value.substring(2));
          }
          catch(MissingResourceException e) {
              ec.errorMessage = value.substring(2);
          }
  
          return ec;
      }
  
      @Override
      public String convertToWrite(Object value) {
          ErrorCode ec = (ErrorCode) value;
          StringBuilder sb = new StringBuilder();
          sb.append(ec.errorCode);
          sb.append("default.error");
          return sb.toString();
      }
  }