jetbrick-commons/src/main/java/jetbrick/lang/StringUtils.java
public static String removeChars(String s, String chars) {
        int i = s.length();
        StringBuilder sb = new StringBuilder(i);
        for (int j = 0; j < i; j++) {
            char c = s.charAt(j);
            if (chars.indexOf(c) == -1) {
                sb.append(c);
            }
        }
        return sb.toString();
    }
public static String removeChars(String s, String chars) {
        int i = s.length();
        StringBuilder sb = new StringBuilder(i);
        for (int j = 0; j < i; j++) {
            char c = s.charAt(j);
            if (chars.indexOf(c) == -1) {
                sb.append(c);
            }
        }
        return sb.toString();
    }
Removes all characters contained in provided string.

@param s    source string
@param chars  string containing characters to remove