/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* 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 4149366
* @summary The class loader used to load classes for parameter types sent in
* an RMI call to an activatable object should delegate to the class loader
* that loaded the class of the activatable object itself, to maximize the
* likelihood of type compatibility between downloaded parameter types and
* supertypes shared with the activatable object.
* @author Peter Jones (much code taken from Ann Wollrath's activation tests)
*
* @library ../../../testlibrary
* @build TestLibrary RMID ActivationLibrary
* Foo FooReceiverImpl FooReceiverImpl_Stub Bar
* @run main/othervm/policy=security.policy/timeout=240 DownloadParameterClass
*/
public class DownloadParameterClass {
/*
* The interface can't actually declare that the method takes a
* Foo, because then Foo would have to be in the test's CLASSPATH,
* which might get propagated to the group VM's CLASSPATH, which
* would nullify the test (the Foo supertype must be loaded in the
* group VM only through the class loader that loaded the
* activatable object).
*/
}
/*
* Install classes to be seen by the activatable object's class
* loader in the "codebase1" subdirectory of working directory, and
* install the subtype to be downloaded into the activatable object
* into the "codebase2" subdirectory.
*/
try {
} catch (MalformedURLException e) {
}
try {
/* Cause activation groups to have a security policy that will
* allow security managers to be downloaded and installed
*/
Properties p = new Properties();
// activation groups
p.put("java.security.policy",
p.put("java.security.manager",
/*
* Create and register descriptors for activatable object in a
* group other than this VM's group, so that another VM will be
* spawned with the object is activated.
*/
new ActivationGroupDesc(p, null);
/*
* Create an instance of the subtype to be downloaded by the
* activatable object. The codebase must be a path including
* "codebase1" as well as "codebase2" because the supertype
* must be visible here as well; the supertype cannot be
* installed in both codebases (like it would be in a typical
* setup) because of the trivial installation mechanism used
* below, and see the comment above for why it can't be in
* the test's CLASSPATH.
*/
} catch (Exception e) {
} finally {
}
}
}