From df49dea906653a362b0b509f12a779b616fde7b6 Mon Sep 17 00:00:00 2001
From: "Jesse N. Glick" <jglick@apache.org>
Date: Mon, 28 Mar 2005 22:42:09 +0000
Subject: [PATCH] #32463: deprecate WeakishReference since we can assume JDK
 1.2 APIs now.

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@278067 13f79535-47bb-0310-9956-ffa450edef68
---
 .../tools/ant/util/WeakishReference.java      |  3 +-
 .../ant/util/optional/WeakishReference12.java |  2 +-
 .../apache/tools/ant/util/ReferencesTest.java | 46 -------------------
 3 files changed, 3 insertions(+), 48 deletions(-)
 delete mode 100644 src/testcases/org/apache/tools/ant/util/ReferencesTest.java

diff --git a/src/main/org/apache/tools/ant/util/WeakishReference.java b/src/main/org/apache/tools/ant/util/WeakishReference.java
index b8cd32b0c..0fd9fac1f 100644
--- a/src/main/org/apache/tools/ant/util/WeakishReference.java
+++ b/src/main/org/apache/tools/ant/util/WeakishReference.java
@@ -23,6 +23,7 @@ import org.apache.tools.ant.util.optional.WeakishReference12;
  * This is a weak reference on java1.2 and up, that is all
  * platforms Ant1.6 supports.
  * @since ant1.6
+ * @deprecated Just use {@link java.lang.ref.WeakReference} directly.
  */
 public abstract class WeakishReference  {
 
@@ -46,7 +47,7 @@ public abstract class WeakishReference  {
 
     /**
      * A hard reference for Java 1.1.
-     * Hopefully nobody is using this.
+     * @deprecated Hopefully nobody is using this.
      */
     public static class HardReference extends WeakishReference {
         private Object object;
diff --git a/src/main/org/apache/tools/ant/util/optional/WeakishReference12.java b/src/main/org/apache/tools/ant/util/optional/WeakishReference12.java
index 44b1425df..311ba6c98 100644
--- a/src/main/org/apache/tools/ant/util/optional/WeakishReference12.java
+++ b/src/main/org/apache/tools/ant/util/optional/WeakishReference12.java
@@ -24,7 +24,7 @@ import java.lang.ref.WeakReference;
 /**
  * This is a reference that really is is Weak, as it uses the
  * appropriate java.lang.ref class.
- *
+ * @deprecated Just use {@link WeakReference} directly.
  */
 public class WeakishReference12 extends WeakishReference  {
 
diff --git a/src/testcases/org/apache/tools/ant/util/ReferencesTest.java b/src/testcases/org/apache/tools/ant/util/ReferencesTest.java
deleted file mode 100644
index 195c12fd5..000000000
--- a/src/testcases/org/apache/tools/ant/util/ReferencesTest.java
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright  2002,2004 The Apache Software Foundation
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- *
- */
-
-package org.apache.tools.ant.util;
-
-import junit.framework.TestCase;
-
-
-/**
- * this test just makes sure that we really do create weak references
- * on java1.2+, and is written to not import the WeakishReference12 class
- * because then we'd have to make the class conditional on java1.2+.
- */
-public class ReferencesTest extends TestCase{
-
-    public ReferencesTest(String s) {
-        super(s);
-    }
-
-    /**
-     * look at the type of a reference we have created
-     */
-    public static void testReferencesAreSoft() {
-        boolean isJava11=JavaEnvUtils.isJavaVersion(JavaEnvUtils.JAVA_1_1);
-        WeakishReference reference = WeakishReference.createReference(new Object());
-        if ((reference.getClass().getName().indexOf("HardReference") > 0 )
-            && !isJava11) {
-            fail("We should be creating soft references in this version of Java");
-        }
-    }
-
-}