JDK 17 jdk.jfr.jmod is the JMOD file for JDK 17 JFR module.

JDK 17 JFR module compiled class files are stored in \fyicenter\jdk-17.0.5\jmods\jdk.jfr.jmod.

JDK 17 JFR module compiled class files are also linked and stored in the \fyicenter\jdk-17.0.5\lib\modules JImage file.

JDK 17 JFR module source code files are stored in \fyicenter\jdk-17.0.5\lib\src.zip\jdk.jfr.

You can click and view the content of each source code file in the list below.

⏎ jdk/jfr/internal/instrument/SocketInputStreamInstrumentor.java

/*
 * Copyright (c) 2013, 2020, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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package jdk.jfr.internal.instrument;

import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;

import jdk.jfr.events.Handlers;
import jdk.jfr.internal.handlers.EventHandler;

/**
 * See {@link JITracer} for an explanation of this code.
 */
@JIInstrumentationTarget("java.net.Socket$SocketInputStream")
final class SocketInputStreamInstrumentor {

    private SocketInputStreamInstrumentor() {
    }

    @SuppressWarnings("deprecation")
    @JIInstrumentationMethod
    public int read(byte b[], int off, int length) throws IOException {
        EventHandler handler = Handlers.SOCKET_READ;
        if (!handler.isEnabled()) {
            return read(b, off, length);
        }
        int bytesRead = 0;
        long start = 0;
        try {
            start = EventHandler.timestamp();
            bytesRead = read(b, off, length);
        } finally {
            long duration = EventHandler.timestamp() - start;
            if (handler.shouldCommit(duration)) {
                InetAddress remote = parent.getInetAddress();
                String host = remote.getHostName();
                String address = remote.getHostAddress();
                int port = parent.getPort();
                int timeout = parent.getSoTimeout();
                if (bytesRead < 0) {
                    handler.write(start, duration, host, address, port, timeout, 0L, true);
                } else {
                    handler.write(start, duration, host, address, port, timeout, bytesRead, false);
                }
            }
        }
        return bytesRead;
    }

    // private field in java.net.Socket$SocketInputStream
    private Socket parent;
}

⏎ jdk/jfr/internal/instrument/SocketInputStreamInstrumentor.java

Or download all of them as a single archive file:

File name: jdk.jfr-17.0.5-src.zip
File size: 363343 bytes
Release date: 2022-09-13
Download 

⇒ JDK 17 jdk.jlink.jmod - JLink Tool

⇐ JDK 17 jdk.jdwp.agent.jmod - JDWP Agent Module

⇑ JDK 17 JMod/Module Files

⇑⇑ FAQ for JDK (Java Development Kit) 17