content: package com.alibaba.excel.write.metadata.fill;
  
  import com.alibaba.excel.enums.WriteDirectionEnum;
  
  import lombok.AllArgsConstructor;
  import lombok.Builder;
  import lombok.EqualsAndHashCode;
  import lombok.Getter;
  import lombok.NoArgsConstructor;
  import lombok.Setter;
  
  /**
   * Fill config
   *
   * @author Jiaju Zhuang
   **/
  @Getter
  @Setter
  @EqualsAndHashCode
  @Builder
  @NoArgsConstructor
  @AllArgsConstructor
  public class FillConfig {
      private WriteDirectionEnum direction;
      /**
       * Create a new row each time you use the list parameter.The default create if necessary.
       * <p>
       * Warnning:If you use <code>forceNewRow</code> set true, will not be able to use asynchronous write file, simply
       * say the whole file will be stored in memory.
       */
      private Boolean forceNewRow;
  
      /**
       * Automatically inherit style
       *
       * default true.
       */
      private Boolean autoStyle;
  
      private boolean hasInit;
  
      public void init() {
          if (hasInit) {
              return;
          }
          if (direction == null) {
              direction = WriteDirectionEnum.VERTICAL;
          }
          if (forceNewRow == null) {
              forceNewRow = Boolean.FALSE;
          }
          if (autoStyle == null) {
              autoStyle = Boolean.TRUE;
          }
          hasInit = true;
      }
  }
  