1 /* 2 * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 /* 26 * @test 27 * @summary Unreferenced app classes during dump time should not be included in the archive. 28 * @requires vm.cds 29 * @library /test/lib /test/hotspot/jtreg/runtime/cds 30 * /test/hotspot/jtreg/runtime/cds/dynamicArchive/test-classes 31 * @build ExcludedClassesApp 32 * @run driver ClassFileInstaller -jar ExcludedClasses.jar 33 * ExcludedClassesApp 34 * ExcludedClassesApp$NotLinkedSuper 35 * ExcludedClassesApp$NotLinkedChild 36 * ExcludedClassesApp$NotLinkedInterface 37 * @run driver ExcludedClasses 38 */ 39 40 public class ExcludedClasses extends DynamicArchiveTestBase { 41 public static void main(String[] args) throws Exception { 42 runTest(ExcludedClasses::test); 43 } 44 45 static void test() throws Exception { 46 String topArchiveName = getNewArchiveName(); 47 String appJar = ClassFileInstaller.getJarPath("ExcludedClasses.jar"); 48 String mainClass = "ExcludedClassesApp"; 49 50 dumpAndRun(topArchiveName, "-Xlog:cds+dynamic=debug", "-cp", appJar, mainClass); 51 } 52 }