docs: public void setModel (PropertySheetModel pm)
    {
      if (pm instanceof org.apache.ojb.tools.mapping.reversedb.DBTable)
      {
        this.aTable = (org.apache.ojb.tools.mapping.reversedb.DBTable)pm;
        this.readValuesFromTable();
      }
      else
        throw new IllegalArgumentException();        
    }