gerrit.simantics Code Review - simantics/platform.git/blob

   1 package org.simantics.spreadsheet.graph;
   2
   3 import java.util.Collections;
   4 import java.util.Map;
   5
   6 public class SpreadsheetCellContent implements SheetNode {
   7
   8         public final SpreadsheetCell cell;
   9
  10         public SpreadsheetCellContent(SpreadsheetCell cell) {
  11                 this.cell = cell;
  12         }
  13
  14         @Override
  15         public String getName() {
  16                 return "content";
  17         }
  18
  19         @Override
  20         public Map getChildren() {
  21                 return Collections.emptyMap();
  22         }
  23
  24         @Override
  25         public Map getProperties() {
  26                 if(cell.hasExpression()) {
  27                         return Collections.singletonMap("expression", new SpreadsheetCellContentExpression(cell));
  28                 } else {
  29                         return Collections.emptyMap();
  30                 }
  31         }
  32
  33     @Override
  34     public int hashCode() {
  35         final int prime = 31;
  36         int result = 1;
  37         result = prime * result + ((cell == null) ? 0 : cell.hashCode());
  38         return result;
  39     }
  40
  41     @Override
  42     public boolean equals(Object obj) {
  43         if (this == obj)
  44             return true;
  45         if (obj == null)
  46             return false;
  47         if (getClass() != obj.getClass())
  48             return false;
  49         SpreadsheetCellContent other = (SpreadsheetCellContent) obj;
  50         if (cell == null) {
  51             if (other.cell != null)
  52                 return false;
  53         } else if (!cell.equals(other.cell))
  54             return false;
  55         return true;
  56     }
  57
  58 }