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e1d1b08e
D
dragonwell8_jdk
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e1d1b08e
编写于
3月 04, 2013
作者:
D
darcy
浏览文件
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电子邮件补丁
差异文件
8009267: Restore isAnnotationPresent methods in public AnnotatedElement implementations
Reviewed-by: jjg
上级
05f1d1ac
变更
4
隐藏空白更改
内联
并排
Showing
4 changed file
with
86 addition
and
0 deletion
+86
-0
src/share/classes/java/lang/Class.java
src/share/classes/java/lang/Class.java
+11
-0
src/share/classes/java/lang/Package.java
src/share/classes/java/lang/Package.java
+11
-0
src/share/classes/java/lang/reflect/AccessibleObject.java
src/share/classes/java/lang/reflect/AccessibleObject.java
+10
-0
test/java/lang/reflect/OldenCompilingWithDefaults.java
test/java/lang/reflect/OldenCompilingWithDefaults.java
+54
-0
未找到文件。
src/share/classes/java/lang/Class.java
浏览文件 @
e1d1b08e
...
...
@@ -25,6 +25,7 @@
package
java.lang
;
import
java.lang.reflect.AnnotatedElement
;
import
java.lang.reflect.Array
;
import
java.lang.reflect.GenericArrayType
;
import
java.lang.reflect.Member
;
...
...
@@ -3083,6 +3084,16 @@ public final
return
(
A
)
annotations
.
get
(
annotationClass
);
}
/**
* {@inheritDoc}
* @throws NullPointerException {@inheritDoc}
* @since 1.5
*/
@Override
public
boolean
isAnnotationPresent
(
Class
<?
extends
Annotation
>
annotationClass
)
{
return
AnnotatedElement
.
super
.
isAnnotationPresent
(
annotationClass
);
}
/**
* @throws NullPointerException {@inheritDoc}
* @since 1.8
...
...
src/share/classes/java/lang/Package.java
浏览文件 @
e1d1b08e
...
...
@@ -25,6 +25,7 @@
package
java.lang
;
import
java.lang.reflect.AnnotatedElement
;
import
java.io.InputStream
;
import
java.util.Enumeration
;
...
...
@@ -385,6 +386,16 @@ public class Package implements java.lang.reflect.AnnotatedElement {
return
getPackageInfo
().
getAnnotation
(
annotationClass
);
}
/**
* {@inheritDoc}
* @throws NullPointerException {@inheritDoc}
* @since 1.5
*/
@Override
public
boolean
isAnnotationPresent
(
Class
<?
extends
Annotation
>
annotationClass
)
{
return
AnnotatedElement
.
super
.
isAnnotationPresent
(
annotationClass
);
}
/**
* @throws NullPointerException {@inheritDoc}
* @since 1.8
...
...
src/share/classes/java/lang/reflect/AccessibleObject.java
浏览文件 @
e1d1b08e
...
...
@@ -181,6 +181,16 @@ public class AccessibleObject implements AnnotatedElement {
}
/**
* {@inheritDoc}
* @throws NullPointerException {@inheritDoc}
* @since 1.5
*/
@Override
public
boolean
isAnnotationPresent
(
Class
<?
extends
Annotation
>
annotationClass
)
{
return
AnnotatedElement
.
super
.
isAnnotationPresent
(
annotationClass
);
}
/**
* @throws NullPointerException {@inheritDoc}
* @since 1.8
*/
...
...
test/java/lang/reflect/OldenCompilingWithDefaults.java
0 → 100644
浏览文件 @
e1d1b08e
/*
* Copyright (c) 2013, 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
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 8009267
* @summary Verify uses of isAnnotationPresent compile under older source versions
* @compile -source 1.5 -target 1.5 OldenCompilingWithDefaults.java
* @compile -source 1.6 -target 1.6 OldenCompilingWithDefaults.java
* @compile -source 1.7 -target 1.7 OldenCompilingWithDefaults.java
* @compile OldenCompilingWithDefaults.java
*/
import
java.lang.reflect.*
;
public
class
OldenCompilingWithDefaults
{
public
OldenCompilingWithDefaults
(){}
static
Object
f
;
public
static
void
main
(
String
...
args
)
throws
Exception
{
Class
<
OldenCompilingWithDefaults
>
clazz
=
OldenCompilingWithDefaults
.
class
;
Package
pkg
=
clazz
.
getPackage
();
Constructor
<
OldenCompilingWithDefaults
>
ctor
=
clazz
.
getConstructor
();
Method
m
=
clazz
.
getMethod
(
"main"
,
String
[].
class
);
Field
f
=
clazz
.
getField
(
"f"
);
if
(
clazz
.
isAnnotationPresent
(
SuppressWarnings
.
class
)
||
pkg
.
isAnnotationPresent
(
SuppressWarnings
.
class
)
||
ctor
.
isAnnotationPresent
(
SuppressWarnings
.
class
)
||
m
.
isAnnotationPresent
(
SuppressWarnings
.
class
)
||
f
.
isAnnotationPresent
(
SuppressWarnings
.
class
))
System
.
out
.
println
(
"An annotation is present."
);
}
}
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