hotspot/test/compiler/jsr292/NonInlinedCall/Agent.java
changeset 35086 bbf32241d851
child 35107 ebed5fa5b08a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/jsr292/NonInlinedCall/Agent.java	Fri Dec 04 23:46:19 2015 +0300
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2015, 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.io.File;
+import java.io.PrintStream;
+import java.lang.instrument.Instrumentation;
+import java.util.Arrays;
+
+public class Agent {
+    public static void main(String[] args) throws Exception {
+        String jarName = args[0];
+        String className = args[1];
+        String manifestName = "manifest.mf";
+
+        System.out.println("Creating "+manifestName);
+        try (PrintStream out = new PrintStream(new File(manifestName))) {
+            out.println("Premain-Class: " + className);
+            out.println("Can-Redefine-Classes: true");
+        }
+        System.out.println("Building "+jarName);
+        String[] jarArgs = new String[] {"-cfm", jarName, manifestName };
+
+        System.out.println("Running jar " + Arrays.toString(jarArgs));
+        sun.tools.jar.Main jarTool = new sun.tools.jar.Main(System.out, System.err, "jar");
+        if (!jarTool.run(jarArgs)) {
+            throw new Error("jar failed: args=" + Arrays.toString(args));
+        }
+    }
+}