*/
protected String decodeVariableValue(String encodedValue) {
final StringBuilder result = new StringBuilder();
final StringCharacterIterator iterator = new StringCharacterIterator(
encodedValue);
char character = iterator.current();
while (character != CharacterIterator.DONE) {
if (VAR_ESCAPE_CHARACTER == character) {
character = iterator.next();
switch (character) {
case VAR_ESCAPE_CHARACTER + 0x30: