From db34df38f3d5ab3c0b35f57d581f7f327dc7dfee Mon Sep 17 00:00:00 2001
From: Sylvain Joubert <joubert.sy@gmail.com>
Date: Mon, 23 Apr 2018 13:57:19 +0200
Subject: [PATCH] [Java] Suppress deprecation warning on finalize method

Java 9 deprecates the finalize method.
For now just suppress the deprecation warning.
Fixes #1237
---
 Examples/test-suite/java_director.i | 1 +
 Examples/test-suite/java_throws.i   | 1 +
 Lib/java/java.swg                   | 1 +
 3 files changed, 3 insertions(+)

diff --git a/Examples/test-suite/java_director.i b/Examples/test-suite/java_director.i
index 03d733d6a..6b2cb6dfe 100644
--- a/Examples/test-suite/java_director.i
+++ b/Examples/test-suite/java_director.i
@@ -7,6 +7,7 @@
 %module(directors="1") java_director
 
 %typemap(javafinalize) SWIGTYPE %{
+  @SuppressWarnings("deprecation")
   protected void finalize() {
 //    System.out.println("Finalizing " + this);
     delete();
diff --git a/Examples/test-suite/java_throws.i b/Examples/test-suite/java_throws.i
index bb5c6e48f..c137da804 100644
--- a/Examples/test-suite/java_throws.i
+++ b/Examples/test-suite/java_throws.i
@@ -192,6 +192,7 @@ try {
 
 // Need to handle the checked exception in NoExceptTest.delete()
 %typemap(javafinalize) SWIGTYPE %{
+  @SuppressWarnings("deprecation")
   protected void finalize() {
     try {
       delete();
diff --git a/Lib/java/java.swg b/Lib/java/java.swg
index 19e597bd9..bcab5a6fd 100644
--- a/Lib/java/java.swg
+++ b/Lib/java/java.swg
@@ -1273,6 +1273,7 @@ SWIG_JAVABODY_PROXY(protected, protected, SWIGTYPE)
 SWIG_JAVABODY_TYPEWRAPPER(protected, protected, protected, SWIGTYPE)
 
 %typemap(javafinalize) SWIGTYPE %{
+  @SuppressWarnings("deprecation")
   protected void finalize() {
     delete();
   }