[페이징 관련 코드] [ 작성중]

package kr.or.ddit.command;

public class Criteria {

   private int page = 1;
   private int perPageNum = 10;
   private int startRowNum;
   private int endRowNum;
   
   public int getPage() {
      return page;
   }
   public void setPage(int page) {
      if (page < 1) page = 1;
      this.page = page;
   }
   public void setPage(String page) {
      if (page != null && !page.isEmpty()) {
         setPage(Integer.parseInt(page));
      } else {
         this.page = 1;
      }
   }
   public int getPerPageNum() {
      return perPageNum;
   }
   public void setPerPageNum(int perPageNum) {
      if(perPageNum < 1) this.perPageNum = 1;
      this.perPageNum = perPageNum;
   }
   public void setPerPageNum(String perPageNum) {
      if (perPageNum != null && !perPageNum.isEmpty()) {
         setPerPageNum(Integer.parseInt(perPageNum));
      } else {
         this.perPageNum = 10;
      }
   }
   public int getStartRowNum() {
      this.startRowNum = (this.page - 1) * perPageNum;
      return startRowNum;
   }
   public int getEndRowNum() {
      this.endRowNum = this.startRowNum + this.perPageNum;
      return endRowNum;
   }
   
}