plugins/net.mograsim.plugin.core/src/net/mograsim/plugin/tables/NumberCellEditorValidator.java

   1 package net.mograsim.plugin.tables;
   2
   3 import org.eclipse.jface.viewers.ICellEditorValidator;
   4
   5 import net.mograsim.plugin.asm.AsmNumberUtil;
   6
   7 public class NumberCellEditorValidator implements ICellEditorValidator
   8 {
   9         private final boolean allowX;
  10
  11         public NumberCellEditorValidator(boolean allowX)
  12         {
  13                 this.allowX = allowX;
  14         }
  15
  16         @Override
  17         public String isValid(Object value)
  18         {
  19                 return !(allowX && value.equals("X")) && AsmNumberUtil.NumberType.NONE.equals(AsmNumberUtil.getType((String) value))
  20                                 ? (String) value + " is not a valid number"
  21                                 : null;
  22         }
  23 }