package org.kuali.rice.krms.tree.node;
   
   import groovy.json.StringEscapeUtils;
   import org.apache.commons.lang.StringUtils;
   
   import java.io.Serializable;
   import java.util.List;
   
   /**
   * Created with IntelliJ IDEA.
   * User: SW
   * Date: 2013/02/20
   * Time: 10:10 AM
   * To change this template use File | Settings | File Templates.
   */
  public class CompareTreeNode implements Serializable {
  
      private String original;
      private List<String> originalItems;
      private String compared;
      private List<String> comparedItems;
  
      public CompareTreeNode(){
      }
  
      public CompareTreeNode(String original, String compared){
          this.original = original;
          this.compared = compared;
      }
  
      public String getOriginal() {
          if((this.original == null) || (this.original.isEmpty())){
              return org.apache.commons.lang.StringEscapeUtils.escapeHtml(" ");
          }
          return original;
      }
  
      public void setOriginal(String original) {
          this.original = original;
      }
  
      public List<String> getOriginalItems() {
          return originalItems;
      }
  
      public void setOriginalItems(List<String> originalItems) {
          this.originalItems = originalItems;
      }
  
      public String getCompared() {
          if((this.compared == null) || (this.compared.isEmpty())){
              return org.apache.commons.lang.StringEscapeUtils.escapeHtml(" ");
          }
          return compared;
      }
  
      public void setCompared(String compared) {
          this.compared = compared;
      }
  
      public List<String> getComparedItems() {
          return comparedItems;
      }
  
      public void setComparedItems(List<String> comparedItems) {
          this.comparedItems = comparedItems;
      }
  }