--- /dev/null	2012-10-30 13:53:25.609028996 -0400
+++ new/test/java/net/URLClassLoader/profiles/Basic.java	2013-01-08 02:21:04.263547088 -0500
@@ -0,0 +1,95 @@
+/*
+ * Copyright (c) 2012, 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.
+ */
+
+import java.net.*;
+import java.io.File;
+import java.util.jar.*;
+
+/**
+ * Attempts to load classes or resources from a JAR file. The load should succeed
+ * if the runtime supports the profile indicated by the Profile attribute, fail
+ * with UnsupportedProfileException otherwise.
+ */
+
+public class Basic {
+
+    static int indexOf(String profile) {
+        if (profile == null || "compact1".equals(profile)) return 1;
+        if ("compact2".equals(profile)) return 2;
+        if ("compact3".equals(profile)) return 3;
+        if ("".equals(profile)) return 4;
+        return Integer.MAX_VALUE;  // unknown profile name
+    }
+
+    public static void main(String[] args) throws Exception {
+        if (args.length < 2)
+            throw new RuntimeException("Usage: java <jarfile> <classname>");
+        String jar = args[0];
+        String cn = args[1];
+
+        File lib = new File(jar);
+        URL url = lib.toURI().toURL();
+        URL urls[] = { url };
+
+        // ## replace this if there is a standard way to determine the profile
+        String thisProfile = sun.misc.Version.profileName();
+
+        String jarProfile = null;
+        try (JarFile jf = new JarFile(lib)) {
+            Manifest manifest = jf.getManifest();
+            if (manifest != null) {
+                Attributes mainAttrs = manifest.getMainAttributes();
+                if (mainAttrs != null) {
+                    jarProfile = mainAttrs.getValue(Attributes.Name.PROFILE);
+                }
+            }
+        }
+
+        boolean shouldFail = indexOf(thisProfile) < indexOf(jarProfile);
+
+        try (URLClassLoader cl = new URLClassLoader(urls)) {
+            System.out.format("Loading %s from %s ...%n", cn, jar);
+            Class<?> c = Class.forName(cn, true, cl);
+            System.out.println(c);
+            if (shouldFail)
+                throw new RuntimeException("UnsupportedProfileException expected");
+        } catch (UnsupportedProfileException x) {
+            if (!shouldFail)
+                throw x;
+            System.out.println("UnsupportedProfileException thrown as expected");
+        }
+
+        try (URLClassLoader cl = new URLClassLoader(urls)) {
+            System.out.format("Loading resource from %s ...%n", jar);
+            URL r = cl.findResource("META-INF/MANIFEST.MF");
+            System.out.println(r);
+            if (shouldFail)
+                throw new RuntimeException("UnsupportedProfileException expected");
+        } catch (UnsupportedProfileException x) {
+            if (!shouldFail)
+                throw x;
+            System.out.println("UnsupportedProfileException thrown as expected");
+        }
+    }
+}
+