如何使用Java的SimpleDateFormat高效解析多种格式的日期？

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.List;

public class DateParser {

    private List<String> formatStrings = Arrays.asList("M/y", "M/d/y", "M-d-y");

    public Date tryParse(String dateString) {
        for (String formatString : formatStrings) {
            try {
                return new SimpleDateFormat(formatString).parse(dateString);
            } catch (ParseException e) {
                // Ignore the exception and try the next format
            }
        }

        return null;
    }
}