#!/usr/bin/perl --
use strict; use warnings;
my $foops = {
  "xmlout.xml" => {
    "/panoply/classes"    => [
                               "\n  <classes name=\"Panoply::AccessLogic\">\n    <all_members name=\"accessLogic\" protection=\"public\" scope=\"Panoply::AccessLogic\" virtualness=\"non_virtual\"/>\n   </classes>",
                               "\n  <classes name=\"Panoply::Details::ActionBatch\"></classes>",
                             ],							   
    "/panoply/files"      => [
                               "\n  <files name=\"AccessLogic.hpp\"></files>",
                               "\n  <files name=\"BaseDevice.h\"></files>",
							 ],
    "/panoply/namespaces" => [
                               "\n  <namespaces name=\"std\"></namespaces>",
                             ],
  },
};

print $foops, "\n";
print $foops->{"xmlout.xml"}, "\n";
print $foops->{"xmlout.xml"}{"/panoply/classes"}, "\n";
print $foops->{"xmlout.xml"}{"/panoply/classes"}[0], "\n";
print $foops->{"xmlout.xml"}{"/panoply/classes"}[1], "\n\n";

use Data::Diver qw( Dive );
my $classes = Dive( $foops, "xmlout.xml", "/panoply/classes" );
print $classes, "\n";
print scalar @{$classes}, "\n";
print @{$classes}, "\n\n";

while( my( $filename, $datahash ) = each %$foops ){
    print "$filename => $datahash\n";
    while( my( $branchname, $brancharray ) = each %$datahash ){
        printf "%-20s => n(%3d) => %s\n",
            $branchname, scalar(@$brancharray), $brancharray;
    }
}

__END__
HASH(0x9ad1bc)
HASH(0x99a36c)
ARRAY(0x3f8a8c)

  <classes name="Panoply::AccessLogic">
    <all_members name="accessLogic" protection="public" scope="Panoply::AccessLogic" virtualness="non_virtual"/>
   </classes>

  <classes name="Panoply::Details::ActionBatch"></classes>

ARRAY(0x3f8a8c)
2

  <classes name="Panoply::AccessLogic">
    <all_members name="accessLogic" protection="public" scope="Panoply::AccessLogic" virtualness="non_virtual"/>
   </classes>
  <classes name="Panoply::Details::ActionBatch"></classes>

xmlout.xml => HASH(0x99a36c)
/panoply/namespaces  => n(  1) => ARRAY(0x99a2fc)
/panoply/files       => n(  2) => ARRAY(0x99a26c)
/panoply/classes     => n(  2) => ARRAY(0x3f8a8c)