--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/com/sun/jdi/NativeInstanceFilterTarg.java Wed Jan 12 11:47:35 2011 -0500
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2010, 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 sun.misc.Version;
+
+public class NativeInstanceFilterTarg {
+
+ public static void main(String args[]) {
+ boolean runTest = jvmSupportsJVMTI_12x();
+ String s1 = "abc";
+ String s2 = "def";
+ latch(s1);
+ s1.intern();
+ if (runTest) {
+ s2.intern(); // this is the call that generates events that ought
+ // to be filtered out.
+ } else {
+ System.out.println("Neutering test since JVMTI 1.2 not supported");
+ }
+ }
+
+ // Used by debugger to get an instance to filter with
+ public static String latch(String s) { return s; }
+
+ public static boolean jvmSupportsJVMTI_12x() {
+ // This fix requires the JVM to support JVMTI 1.2, which doesn't
+ // happen until HSX 20.0, build 05.
+ int major = Version.jvmMajorVersion();
+ int minor = Version.jvmMinorVersion();
+ int micro = Version.jvmMicroVersion();
+ int build = Version.jvmBuildNumber();
+
+ return (major > 20 || major == 20 &&
+ (minor > 0 || micro > 0 || build >= 5));
+ }
+}