Review

Possible null pointer dereference of variable data.

• missing/condition/null_check

sos/gui/HexArrayField.java

setValue(byte[])

class HexArrayField {
   /**
    * Sets a new value.
    * 
    * @param data the new value to set
    */
   public void setValue(byte[] data) {
      if (data == null) {
         reset();
      }
      int cellCount = length;
      if (data.length < cellCount) {
         for (int i = 0; i < (cellCount - data.length); i++) {
            removeCell();
         }
      } else if (data.length > cellCount) {
         for (int i = 0; i < (data.length - cellCount); i++) {
            addCell();
         }
      }
      /*@ assert data.length == length; */
      for (int i = 0; i < data.length; i++) {    
         /* (1) lcLbl, (2) lcHexLbl, (3) smallerButton, (4) largerButton. */
         HexField tf = (HexField)getComponent(4 + i);
         tf.setValue(data[i]);
      }
   }

}