javaparser/SOURCES/0001-Port-to-OpenJDK-21.patch

From 229820ea9a9fccbe9ba91a0678411a878b4c070b Mon Sep 17 00:00:00 2001
From: Marian Koncek <mkoncek@redhat.com>
Date: Tue, 20 Feb 2024 17:39:06 +0100
Subject: [PATCH] Port to OpenJDK 21

---
 .../com/github/javaparser/ast/NodeList.java    | 18 ++++++++----------
 .../ast/body/CallableDeclaration.java          |  2 +-
 2 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/NodeList.java b/javaparser-core/src/main/java/com/github/javaparser/ast/NodeList.java
index d78ed2a..8a77597 100644
--- a/javaparser-core/src/main/java/com/github/javaparser/ast/NodeList.java
+++ b/javaparser-core/src/main/java/com/github/javaparser/ast/NodeList.java
@@ -186,17 +186,15 @@ public class NodeList<N extends Node> implements List<N>, Iterable<N>, HasParent
     /**
      * Inserts the node before all other nodes.
      */
-    public NodeList<N> addFirst(N node) {
+    public void addFirst(N node) {
         add(0, node);
-        return this;
     }
 
     /**
      * Inserts the node after all other nodes. (This is simply an alias for add.)
      */
-    public NodeList<N> addLast(N node) {
+    public void addLast(N node) {
         add(node);
-        return this;
     }
 
     /**
@@ -230,21 +228,21 @@ public class NodeList<N extends Node> implements List<N>, Iterable<N>, HasParent
     /**
      * @return the first node, or empty if the list is empty.
      */
-    public Optional<N> getFirst() {
+    public N getFirst() {
         if (isEmpty()) {
-            return Optional.empty();
+            throw new NoSuchElementException();
         }
-        return Optional.of(get(0));
+        return get(0);
     }
 
     /**
      * @return the last node, or empty if the list is empty.
      */
-    public Optional<N> getLast() {
+    public N getLast() {
         if (isEmpty()) {
-            return Optional.empty();
+            throw new NoSuchElementException();
         }
-        return Optional.of(get(size() - 1));
+        return get(size() - 1);
     }
 
     @Override
diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/CallableDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/CallableDeclaration.java
index 9d5d5c6..782eb11 100644
--- a/javaparser-core/src/main/java/com/github/javaparser/ast/body/CallableDeclaration.java
+++ b/javaparser-core/src/main/java/com/github/javaparser/ast/body/CallableDeclaration.java
@@ -445,7 +445,7 @@ public abstract class CallableDeclaration<T extends CallableDeclaration<?>> exte
      * Returns true if the method has a variable number of arguments
      */
     public boolean isVariableArityMethod() {
-        return getParameters().size() > 0 && getParameters().getLast().get().isVarArgs();
+        return getParameters().size() > 0 && getParameters().getLast().isVarArgs();
     }
 
     /*
-- 
2.43.0