test/micro/classes/org/openjdk/bench/java/lang/reflect/ClazzWithSecurityManager.java
author redestad
Fri, 19 Oct 2018 13:47:32 +0200
branchJEP-230-microbenchmarks-branch
changeset 56992 8a8b778c8163
parent 56975 3053039bdda3
permissions -rw-r--r--
Convert license of microbenchmarks from GPL+CP to GPL

/*
 * Copyright (c) 2014 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.
 */
package org.openjdk.bench.java.lang.reflect;

import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.URI;
import java.net.URISyntaxException;
import java.security.NoSuchAlgorithmException;
import java.security.Policy;
import java.security.URIParameter;

import org.openjdk.jmh.annotations.Scope;
import org.openjdk.jmh.annotations.Setup;
import org.openjdk.jmh.annotations.State;

/**
 * Reflection benchmark
 *
 * @author sfriberg
 */
@State(Scope.Benchmark)
public class ClazzWithSecurityManager extends Clazz {

    @Setup
    public void setup() throws IOException, NoSuchAlgorithmException, URISyntaxException {
        URI policyFile = ClazzWithSecurityManager.class.getResource("/jmh-security.policy").toURI();
        Policy.setPolicy(Policy.getInstance("JavaPolicy", new URIParameter(policyFile)));
        System.setSecurityManager(new SecurityManager());
    }
}