From 65b3ec6dfd0a0120ecc7b55e2c7c55a221d537e0 Mon Sep 17 00:00:00 2001
From: Valentin Kipyatkov <valentin@jetbrains.com>
Date: Mon, 16 Jun 2014 18:30:48 +0400
Subject: [PATCH] Java to Kotlin: Deprecated annotation conversion

---
 j2k/src/org/jetbrains/jet/j2k/Converter.kt             | 5 +++++
 j2k/tests/testData/ast/annotations/annotationUsages.kt | 6 +++---
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/j2k/src/org/jetbrains/jet/j2k/Converter.kt b/j2k/src/org/jetbrains/jet/j2k/Converter.kt
index dc622babb73..3fe00cf8837 100644
--- a/j2k/src/org/jetbrains/jet/j2k/Converter.kt
+++ b/j2k/src/org/jetbrains/jet/j2k/Converter.kt
@@ -634,6 +634,11 @@ public class Converter private(val project: Project, val settings: ConverterSett
     }
 
     public fun convertAnnotation(annotation: PsiAnnotation, brackets: Boolean): Annotation? {
+        val qualifiedName = annotation.getQualifiedName()
+        if (qualifiedName == CommonClassNames.JAVA_LANG_DEPRECATED && annotation.getParameterList().getAttributes().isEmpty()) {
+            return Annotation(Identifier("deprecated"), listOf(null to LiteralExpression("\"\"")), brackets) //TODO: insert comment
+        }
+
         val name = Identifier((annotation.getNameReferenceElement() ?: return null).getText()!!)
         val annotationClass = annotation.getNameReferenceElement()?.resolve() as? PsiClass
         val lastMethod = annotationClass?.getMethods()?.lastOrNull()
diff --git a/j2k/tests/testData/ast/annotations/annotationUsages.kt b/j2k/tests/testData/ast/annotations/annotationUsages.kt
index 8bad5c3e6bf..9ef317ef824 100644
--- a/j2k/tests/testData/ast/annotations/annotationUsages.kt
+++ b/j2k/tests/testData/ast/annotations/annotationUsages.kt
@@ -7,7 +7,7 @@ Anon4("x", "y")
 Anon5(1)
 Anon6(array<String>("x", "y"))
 class C() {
-    Anon5(1) Deprecated private var field1: Int = 0
+    Anon5(1) deprecated("") private var field1: Int = 0
 
     Anon5(1)
     private var field2: Int = 0
@@ -18,8 +18,8 @@ class C() {
     var field4: Int = 0
 
     Anon6(array<String>())
-    fun foo(Deprecated p1: Int, Deprecated Anon5(2) p2: Char) {
-        [Deprecated] [Anon5(3)] val c = 'a'
+    fun foo(deprecated("") p1: Int, deprecated("") Anon5(2) p2: Char) {
+        [deprecated("")] [Anon5(3)] val c = 'a'
     }
 
     Anon5(1) fun bar() {