JDK 11 jdk.compiler.jmod is the JMOD file for JDK 11 Compiler tool, which can be invoked by the "javac" command.

JDK 11 Compiler tool compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.compiler.jmod.

JDK 11 Compiler tool compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 Compiler source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.compiler.

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

⏎ com/sun/tools/sjavac/server/ServerMain.java

/*
 * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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package com.sun.tools.sjavac.server;

import java.io.FileWriter;
import java.io.FilterOutputStream;
import java.io.FilterWriter;
import java.io.IOException;
import java.io.PrintStream;
import java.lang.Thread.UncaughtExceptionHandler;

import com.sun.tools.javac.main.Main;
import com.sun.tools.javac.main.Main.Result;
import com.sun.tools.sjavac.Log;
import com.sun.tools.sjavac.Log.Level;
import com.sun.tools.sjavac.server.log.LazyInitFileLog;
import com.sun.tools.sjavac.server.log.LoggingOutputStream;

import static com.sun.tools.sjavac.Log.Level.ERROR;
import static com.sun.tools.sjavac.Log.Level.INFO;

/**
 *  <p><b>This is NOT part of any supported API.
 *  If you write code that depends on this, you do so at your own risk.
 *  This code and its internal interfaces are subject to change or
 *  deletion without notice.</b>
 */
public class ServerMain {

    // For logging server internal (non request specific) errors.
    private static LazyInitFileLog errorLog;

    public static int run(String[] args) {

        // Under normal operation, all logging messages generated server-side
        // are due to compilation requests. These logging messages should
        // be relayed back to the requesting client rather than written to the
        // server log. The only messages that should be written to the server
        // log (in production mode) should be errors,
        Log.setLogForCurrentThread(errorLog = new LazyInitFileLog("server.log"));
        Log.setLogLevel(ERROR); // should be set to ERROR.

        // Make sure no exceptions go under the radar
        Thread.setDefaultUncaughtExceptionHandler((t, e) -> {
            Log.setLogForCurrentThread(errorLog);
            Log.error(e);
        });

        // Inevitably someone will try to print messages using System.{out,err}.
        // Make sure this output also ends up in the log.
        System.setOut(new PrintStream(new LoggingOutputStream(System.out, INFO, "[stdout] ")));
        System.setErr(new PrintStream(new LoggingOutputStream(System.err, ERROR, "[stderr] ")));

        // Any options other than --startserver?
        if (args.length > 1) {
            Log.error("When spawning a background server, only a single --startserver argument is allowed.");
            return Result.CMDERR.exitCode;
        }

        int exitCode;
        try {
            SjavacServer server = new SjavacServer(args[0]);
            exitCode = server.startServer();
        } catch (IOException | InterruptedException ex) {
            ex.printStackTrace();
            exitCode = Result.ERROR.exitCode;
        }

        return exitCode;
    }

    public static LazyInitFileLog getErrorLog() {
        return errorLog;
    }
}

⏎ com/sun/tools/sjavac/server/ServerMain.java

Or download all of them as a single archive file:

File name: jdk.compiler-11.0.1-src.zip
File size: 1347269 bytes
Release date: 2018-11-04
Download 

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