package com.github.mygreen.supercsv.builder.standard;
   
   import com.github.mygreen.supercsv.builder.AbstractProcessorBuilder;
   import com.github.mygreen.supercsv.builder.Configuration;
   import com.github.mygreen.supercsv.builder.FieldAccessor;
   import com.github.mygreen.supercsv.cellprocessor.format.TextFormatter;
   import com.github.mygreen.supercsv.cellprocessor.format.TextParseException;
   
   
  /**
   * char/Character型に対するビルダ
   * 
   * @version 2.0
   * @author T.TSUCHIE
   *
   */
  public class CharacterProcessorBuilder extends AbstractProcessorBuilder<Character> {
      
      @Override
      protected TextFormatter<Character> getDefaultFormatter(final FieldAccessor field, final Configuration config) {
          
          return new TextFormatter<Character>() {
              
              @Override
              public Character parse(final String text) {
                  
                  if(text.length() >= 1) {
                      return text.charAt(0);
                  } else {
                      throw new TextParseException(text, field.getDeclaredClass(),
                              "Cannot be parsed as a char as it is a String longer than 1 character");
                  }
              }
              
              @Override
              public String print(final Character object) {
                  return object.toString();
              }
              
              @Override
              public void setValidationMessage(String validationMessage) {
                  // not support
                  
              }
              
          };
      }
      
  }