NAME

       XML::Writer::String - Capture output from XML::Writer.

SYNOPSIS

         use XML::Writer;
         use XML::Writer::String;

         my $s = XML::Writer::String->new();
         my $writer = new XML::Writer( OUTPUT => $s );

         $writer->xmlDecl();
         $writer->startTag('root');
         $writer->endTag();
         $writer->end();

         print $s->value();

DESCRIPTION

       This module implements a bare-bones class specifically for the purpose of capturing data from the
       XML::Writer module.  XML::Writer expects an IO::Handle object and writes XML data to the specified object
       (or STDOUT) via it's print() method.  This module simulates such an object for the specific purpose of
       providing the required print() method.

       It is recommended that $writer->end() is called prior to calling $s->value() to check for well-
       formedness.

METHODS

       XML::Writer::String provides three methods, "new()", "print()" and "value()":

       "$s = XML::Writer::String-"new([list]);>
           new() returns a new String handle.

       "$count = $s-"print([list]);>
           print() appends concatenated list data and returns number of items in list.

       "$val = $s-"value([list]);>
           value() returns the current content of the object as a scalar.  It can also be used to
           initialize/overwrite the current content with concatenated list data.

NOTES

       This module is designed for the specific purpose of capturing the output of XML::Writer objects, as
       described in this document.  It does not inherit form IO::Handle.  For an alternative solution look at
       IO::Scalar, IO::Lines, IO::String or Tie::Handle::Scalar.

AUTHOR

       Simon Oliver <simon.oliver@umist.ac.uk>

COPYRIGHT

       Copyright (C) 2002 Simon Oliver

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl
       itself.

SEE ALSO

       XML::Writer, IO::Handle, IO::Scalar