From 4465ba99b53633b6775f34c5c49c954708b21023 Mon Sep 17 00:00:00 2001
From: Karim <k.nasybullin@innopolis.university>
Date: Sat, 28 Dec 2024 13:08:35 +0300
Subject: [PATCH] remove nulls from RsXslt

---
 src/main/java/org/takes/tk/TkClasspath.java | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/main/java/org/takes/tk/TkClasspath.java b/src/main/java/org/takes/tk/TkClasspath.java
index 9c52fa7dd..cdc88a072 100644
--- a/src/main/java/org/takes/tk/TkClasspath.java
+++ b/src/main/java/org/takes/tk/TkClasspath.java
@@ -32,6 +32,7 @@
 import org.takes.Request;
 import org.takes.Response;
 import org.takes.Take;
+import org.takes.misc.Opt;
 import org.takes.rq.RqHref;
 import org.takes.rs.RsWithBody;
 
@@ -91,18 +92,18 @@ public Response act(final Request request) throws IOException {
                     final String name = String.format(
                         "%s%s", prefix, new RqHref.Base(request).href().path()
                     );
-                    final InputStream input = this.getClass()
-                        .getResourceAsStream(name);
-                    if (input == null) {
+                    final Opt<InputStream> input = new Opt.Single<>(
+                        this.getClass().getResourceAsStream(name)
+                    );
+                    if (!input.has()) {
                         throw new HttpException(
                             HttpURLConnection.HTTP_NOT_FOUND,
                             String.format("%s not found in classpath", name)
                         );
                     }
-                    return new RsWithBody(input);
+                    return new RsWithBody(input.get());
                 }
             }
         );
     }
-
 }