diff -r 8957fe0c94f3 -r b8756e94db7a test/micro/org/openjdk/micro/jdk/java/lang/reflect/GetMethods.java --- a/test/micro/org/openjdk/micro/jdk/java/lang/reflect/GetMethods.java Fri Oct 05 14:22:53 2018 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,96 +0,0 @@ -/* - * 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. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * 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. - */ -package org.openjdk.micro.jdk.java.lang.reflect; - -import java.lang.reflect.Constructor; -import java.lang.reflect.Method; -import java.util.concurrent.TimeUnit; -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.Fork; -import org.openjdk.jmh.annotations.Measurement; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Warmup; - -@OutputTimeUnit(TimeUnit.MILLISECONDS) -@Warmup(iterations = 5) -@Measurement(iterations = 5) -@Fork(jvmArgsAppend = {"-Xms1g", "-Xmx1g", "-Xmn768m", "-XX:+UseParallelGC"}, value = 5) -public class GetMethods { - - public static class InternalClass { - - public InternalClass() { - } - - @Override - public String toString() { - return InternalClass.class.getName(); - } - } - - /** - * Get the constructor through reflection on a class in the same classloader - * - * @return the constructor - * @throws NoSuchMethodException - */ - @Benchmark - public Constructor getConstructor() throws NoSuchMethodException { - return InternalClass.class.getConstructor(); - } - - /** - * Get the constructor through reflection on a class in a different classloader - * - * @return the constructor - * @throws NoSuchMethodException - */ - @Benchmark - public Constructor getConstructorDifferentClassLoader() throws NoSuchMethodException { - return String.class.getConstructor(); - } - - /** - * Get the toString method through reflection on a class in the same classloader - * - * @return the toString method - * @throws java.lang.NoSuchMethodException - */ - @Benchmark - public Method getMethod() throws NoSuchMethodException { - return InternalClass.class.getMethod("toString"); - } - - /** - * Get the toString method through reflection on a class in a different classloader - * - * @return the toString method - * @throws NoSuchMethodException - */ - @Benchmark - public Method getMethodDifferentClassLoader() throws NoSuchMethodException { - return String.class.getMethod("toString"); - } -}