ECJ and OpenJDK b26

[Andrew John Hughes]

I came across a problem compiling javax.management.AttributeValueExp
from b26 with ECJ, due to the addition of the @Override annotation:

# Running javac:
/usr/bin/ecj -1.5 -nowarn -sourcepath
/home/andrew/projects/openjdk/icedtea/generated:../../../src/solaris/classes:../../../src/share/classes
-bootclasspath /home/andrew/builder/icedtea/bootstrap/jdk1.7.0/jre/lib/rt-closed.jar:/home/andrew/builder/icedtea/bootstrap/jdk1.7.0/jre/lib/tools.jar::/home/andrew/builder/icedtea/openjdk-ecj/build/linux-amd64/classes
-d /home/andrew/builder/icedtea/openjdk-ecj/build/linux-amd64/classes
@/home/andrew/builder/icedtea/openjdk-ecj/build/linux-amd64/tmp/sun/javax.management/.classes.list
----------
1. ERROR in ../../../src/share/classes/javax/management/AttributeValueExp.java
(at line 117)
        public ValueExp apply(ObjectName name) throws
BadStringOperationException, BadBinaryOpValueExpException,
        BadAttributeValueExpException, InvalidApplicationException {

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
The method apply(ObjectName) of type AttributeValueExp must override a
superclass method
----------
2. ERROR in ../../../src/share/classes/javax/management/AttributeValueExp.java
(at line 154)
        public void setMBeanServer(MBeanServer s)  {
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
The method setMBeanServer(MBeanServer) of type AttributeValueExp must
override a superclass method

ecj seems to be applying @Override only to superclasses and not to
interfaces (these methods are specified in the interface
javax.management.ValueExp).

Is this a bug in ECJ (3.3.0) or is javac overlooking this and
@Override should only be used with superclasses?
-- 
Andrew :-)

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