From baae7ea12b8e41a478d7cf987a2218734e5a7722 Mon Sep 17 00:00:00 2001
From: Jisi Liu <jisi.liu@gmail.com>
Date: Thu, 31 Aug 2017 10:49:58 -0700
Subject: Add @Deprecated annotation support for proto file.

---
 src/google/protobuf/compiler/java/java_file.cc | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/google')

diff --git a/src/google/protobuf/compiler/java/java_file.cc b/src/google/protobuf/compiler/java/java_file.cc
index 2d5465ba..21133a15 100644
--- a/src/google/protobuf/compiler/java/java_file.cc
+++ b/src/google/protobuf/compiler/java/java_file.cc
@@ -248,9 +248,12 @@ void FileGenerator::Generate(io::Printer* printer) {
   PrintGeneratedAnnotation(
       printer, '$', options_.annotate_code ? classname_ + ".java.pb.meta" : "");
   printer->Print(
-      "public final class $classname$ {\n"
+      "$deprecation$public final class $classname$ {\n"
       "  private $ctor$() {}\n",
-      "classname", classname_, "ctor", classname_);
+      "deprecation", file_->options().deprecated() ?
+          "@java.lang.Deprecated " : "",
+      "classname", classname_,
+      "ctor", classname_);
   printer->Annotate("classname", file_->name());
   printer->Indent();
 
-- 
cgit v1.2.3