private static HashSet<Character> closingParsSet = new HashSet<Character>(
Arrays.asList(closingPars));
- private static Hashtable<Character, Character> closingToOpening = new Hashtable<Character, Character>()
- // Initializing final data structure
- {
- private static final long serialVersionUID = 1L;
- {
+ private static Hashtable<Character, Character> closingToOpening = new Hashtable<Character, Character>();
+
+
+ static {
+ // Initializing final data structure
for (int i = 0; i < openingPars.length; i++)
{
// System.out.println(closingPars[i] + "->" + openingPars[i]);
- put(closingPars[i], openingPars[i]);
+ closingToOpening.put(closingPars[i], openingPars[i]);
}
- }
};
private static boolean isOpeningParenthesis(char c)