str replace - is there a way to use tr/// (or equivalent) in java?

Question

I would like to know if there is an equivalent to tr/// (as used in Perl) in Java. For example, if I wanted to replace all "s"s with "p"s in "mississippi" and vice versa, I could, in Perl, write

#shebang and pragmas snipped...
my $str = "mississippi";
$str =~ tr/sp/ps/;  # $str = "mippippissi"
print $str;

The only way I can think of to do it in Java is to use a dummy character with the String.replace() method, i.e.

String str = "mississippi";
str = str.replace('s', '#');   // # is just a dummy character to make sure
                               // any original 's' doesn't get switched to a 'p'
                               // and back to an 's' with the next line of code
                               // str = "mi##i##ippi"
str = str.replace('p', 's');   // str = "mi##i##issi"
str = str.replace('#', 'p');   // str = "mippippissi"
System.out.println(str);

Is there a better way to do this?

Thanks in advance.

Answer 1

Commons' replaceChars may be your best bet. AFAIK there's no replacement (ar ar) in the JDK.