Se li devi sostituire credo ti sia utile questo metodo della classe String:
codice:
public String replaceAll(String regex,
String replacement)
Replaces each substring of this string that matches the given regular expression with the given replacement.
An invocation of this method of the form str.replaceAll(regex, repl) yields exactly the same result as the expression
Pattern.compile(regex).matcher(str).replaceAll(repl)
Parameters:
regex - the regular expression to which this string is to be matched
Returns:
The resulting String
Throws:
PatternSyntaxException - if the regular expression's syntax is invalid
Since:
1.4
See Also:
Pattern
Ciao