Removing spaces in an URL

Question

Hi,
I have white spaces in my URL which I want to replace with %20. How do I do that in J2ME as I do not have "replaceall" method of Strings.
thanks in advance,
@debug

Answer 1

This should do the trick:
public final static String replace( String source, String it, String that ) {
      int           idx;
      StringBuffer  tmp  = new StringBuffer();
      while ( ( idx = source.indexOf( it ) ) > 0 ) {
         tmp.delete( 0, b.length() );
         tmp.append( source.substring( 0, idx ) );
         tmp.append( that );
         tmp.append( source.substring( idx + it.length() ) );
         source = tmp.toString();
      return source;
   }