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8165984: ResourceBundle lookup fields not completely thread-safe

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Reviewed-by: okutsu, naoto
This commit is contained in:
Nishit Jain 2016-09-18 23:09:37 +09:00
parent f9d0a85678
commit 14d689c4a6
2 changed files with 4 additions and 6 deletions
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4
jdk/src/java.base/share/classes/java/util/ListResourceBundle.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -206,5 +206,5 @@ public abstract class ListResourceBundle extends ResourceBundle {
lookup = temp;
}
private Map<String,Object> lookup = null;
private volatile Map<String,Object> lookup = null;
}

6
jdk/src/java.base/share/classes/java/util/PropertyResourceBundle.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -46,8 +46,6 @@ import java.io.IOException;
import java.nio.charset.MalformedInputException;
import java.nio.charset.StandardCharsets;
import java.nio.charset.UnmappableCharacterException;
import java.security.AccessController;
import java.util.Locale;
import sun.security.action.GetPropertyAction;
import sun.util.PropertyResourceBundleCharset;
import sun.util.ResourceBundleEnumeration;
@ -236,5 +234,5 @@ public class PropertyResourceBundle extends ResourceBundle {
// ==================privates====================
private Map<String,Object> lookup;
private final Map<String,Object> lookup;
}