Edit this code so that it is able to read a file from an online cs server and change the noise word checker so that it uses a BST$.$

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import java.io$.$File;

import java.io$.$FileNotFoundException;

import java.util.LinkedHashSet;

import java.util.Scanner;

import java.util.Set;

import java.util.TreeMap;

public class WordCrossReference$2\{$

public static void main$($String$[]$ args$)\{$

Scanner in $=$ new Scanner$($System$.$in$)$;

System.out.print$("$Enter the file path $($e$.$g$.,/$path$/$to$/$file$.$txt$)$: $")$;

String filePath $=$ in$.$nextLine$()$;

System.out.print$("$Include noise words in output $($yes$/$no$)?")$;

boolean includeNoiseWords $=$ in$.$nextLine$().$equalsIgnoreCase$("$yes$")$;

processFile$($filePath$,$ includeNoiseWords$)$;

in$.$close$()$;

$\}$

private static void processFile$($String filePath, boolean includeNoiseWords$)\{$

TreeMap$>$ map $=$ new TreeMap$<>()$;

try $($Scanner scanner $=$ new Scanner$($new File$($filePath$)))\{$

int lineNumber $=1$;

$//$ Read file line by line

while $($scanner$.$hasNextLine$())\{$

String line $=$ scanner.nextLine$()$;

String$[]$ words $=$ line.split$("\backslash \backslash$W$+")$; $//$ Split line into words based on non$-$word characters

for $($String word : words$)\{$

if $($word$.$isEmpty$())$ continue; $//$ Skip empty words

if $(!$includeNoiseWords && isNoiseWord$($word$))\{$

continue; $//$ Skip noise words if not included

$\}$

word $=$ word.toLowerCase$()$; $//$ Normalize to lowercase

$//$ Add word to map and record line number

map.putIfAbsent$($word$,$ new LinkedHashSet$<>())$;

map.get$($word$).$add$($lineNumber$)$;

$\}$

lineNumber$++$; $//$ Increment line number

$\}$

$//$ Print the cross$-$reference

printCrossReference$($map$)$;

$\}$ catch $($FileNotFoundException e$)\{$

System.err.println$("$Error: File not found at $"+$ filePath$)$;

$\}$

$\}$

private static void printCrossReference$($TreeMap$>$ map$)\{$

for $($String key : map.keySet$())\{$

System.out.println$($key $+"$ : $"+$ map.get$($key$))$;

$\}$

$\}$

private static boolean isNoiseWord$($String word$)\{$

Set noiseWords $=$ Set.of$($

"the", "and", $"$a$","$an$","$of$","$to$","$in$",$ "for", $"$on$","$at$",$ "name", "very"

$)$;

return noiseWords.contains$($word$.$toLowerCase$())$;

$\}$

$\}$