RFR: 8156211: [JVMCI] ResolvedJava* interfaces should extend AnnotatedElement

Christian Thalinger christian.thalinger at oracle.com
Mon May 9 17:16:38 UTC 2016


> On May 8, 2016, at 11:39 PM, Roland Schatz <roland.schatz at oracle.com> wrote:
> 
> Whoops... Good catch.
> 
> Fixed:
> http://cr.openjdk.java.net/~rschatz/JDK-8156211/webrev.01/ <http://cr.openjdk.java.net/~rschatz/JDK-8156211/webrev.01/>

Looks good.  One nit:
+    public Annotation[] getDeclaredAnnotations() {
+        Field javaField = toJava();
+        if (javaField != null) {
+            return javaField.getDeclaredAnnotations();
+        }
+        return new Annotation[0];
+    }
+    public Annotation[] getDeclaredAnnotations() {
+        Executable javaMethod = toJava();
+        return javaMethod == null ? new Annotation[0] : javaMethod.getDeclaredAnnotations();
+    }
Make them look the same.

> 
> - Roland
> 
> On 05/06/2016 11:24 PM, Christian Thalinger wrote:
>> 
>>> On May 6, 2016, at 2:18 AM, Roland Schatz < <mailto:roland.schatz at oracle.com>roland.schatz at oracle.com <mailto:roland.schatz at oracle.com>> wrote:
>>> 
>>> Please review this small jvmci change:
>>> 
>>> http://cr.openjdk.java.net/~rschatz/JDK-8156211/webrev.00/ <http://cr.openjdk.java.net/%7Erschatz/JDK-8156211/webrev.00/>
>>> https://bugs.openjdk.java.net/browse/JDK-8156211 <https://bugs.openjdk.java.net/browse/JDK-8156211>src/jdk.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotResolvedJavaMethodImpl.java
>> 
>> +    public Annotation[] getDeclaredAnnotations() {
>> +        Executable javaMethod = toJava();
>> +        return javaMethod == null ? null : javaMethod.getDeclaredAnnotations();
>> +    }
>> This seems wrong.  The specification says:
>> 
>>      * If there are no annotations <em>directly present</em> on this element,
>>      * the return value is an array of length 0.
>> 
>> and the others return an empty array.
>> 
>>> 
>>> This change was contributed by Vojin Jovanovic (cc'ed).
>>> 
>>> Thanks,
>>> Roland
>> 
> 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/attachments/20160509/e12a721c/attachment.html>


More information about the hotspot-compiler-dev mailing list