test/jdk/jdk/jfr/jmx/TestStartRecording.java

/*
 * Copyright (c) 2013, 2018, 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
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package jdk.jfr.jmx;

import java.util.List;
import java.util.Map;

import jdk.management.jfr.ConfigurationInfo;
import jdk.management.jfr.EventTypeInfo;
import jdk.management.jfr.FlightRecorderMXBean;

/*
 * @test
 * @key jfr
 * @library /test/lib /test/jdk
 * @run main/othervm jdk.jfr.jmx.TestStartRecording
 */
public class TestStartRecording {
    public static void main(String[] args) throws Throwable {
        FlightRecorderMXBean bean = JmxHelper.getFlighteRecorderMXBean();
        long recId = bean.newRecording();
        bean.startRecording(recId);

        // TODO: Remove debug logs
        List<ConfigurationInfo> configs = bean.getConfigurations();
        for (ConfigurationInfo config : configs) {
            System.out.println("config=" + config.toString());
        }
        Map<String, String> settings = bean.getRecordingSettings(recId);
        for (String key : settings.keySet()) {
            System.out.println("setting: " + key + "=" + settings.get(key));
        }
        List<EventTypeInfo> types = bean.getEventTypes();
        for (EventTypeInfo type : types) {
            System.out.println("type=" + type.getName());
        }
        //////////////////////

        bean.stopRecording(recId);
        bean.closeRecording(recId);
    }
}