| /* |
| * Copyright (c) 2012, 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 |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package jdk.jfr.events; |
| |
| import jdk.jfr.Category; |
| import jdk.jfr.Description; |
| import jdk.jfr.Label; |
| import jdk.jfr.DataAmount; |
| import jdk.jfr.Name; |
| import jdk.jfr.Timespan; |
| import jdk.jfr.internal.Type; |
| |
| @Name(Type.EVENT_NAME_PREFIX + "SocketRead") |
| @Label("Socket Read") |
| @Category("Java Application") |
| @Description("Reading data from a socket") |
| public final class SocketReadEvent extends AbstractJDKEvent { |
| |
| public static final ThreadLocal<SocketReadEvent> EVENT = |
| new ThreadLocal<>() { |
| @Override protected SocketReadEvent initialValue() { |
| return new SocketReadEvent(); |
| } |
| }; |
| |
| @Label("Remote Host") |
| public String host; |
| |
| @Label("Remote Address") |
| public String address; |
| |
| @Label("Remote Port") |
| public int port; |
| |
| @Label("Timeout Value") |
| @Timespan(Timespan.MILLISECONDS) |
| public long timeout; |
| |
| @Label("Bytes Read") |
| @Description("Number of bytes read from the socket") |
| @DataAmount |
| public long bytesRead; |
| |
| @Label("End of Stream") |
| @Description("If end of stream was reached") |
| public boolean endOfStream; |
| |
| public void reset() { |
| host = null; |
| address = null; |
| port = 0; |
| timeout = 0; |
| bytesRead = 0L; |
| endOfStream = false; |
| } |
| } |