JDK 11 java.base.jmod is the JMOD file for JDK 11 Base module.

JDK 11 Base module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.base.jmod.

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

JDK 11 Base module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.base.

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

⏎ jdk/internal/module/SystemModulesMap.java

/*
 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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package jdk.internal.module;

/**
 * This class is generated/overridden at link time to return the names of the
 * SystemModules classes generated at link time.
 *
 * @see SystemModuleFinders
 * @see jdk.tools.jlink.internal.plugins.SystemModulesPlugin
 */

class SystemModulesMap {

    /**
     * Returns the SystemModules object to reconstitute all modules or null
     * if this is an exploded build.
     */
    static SystemModules allSystemModules() {
        return null;
    }

    /**
     * Returns the SystemModules object to reconstitute default modules or null
     * if this is an exploded build.
     */
    static SystemModules defaultSystemModules() {
        return null;
    }

    /**
     * Returns the array of initial module names identified at link time.
     */
    static String[] moduleNames() {
        return new String[0];
    }

    /**
     * Returns the array of SystemModules class names. The elements
     * correspond to the elements in the array returned by moduleNames().
     */
    static String[] classNames() {
        return new String[0];
    }
}

⏎ jdk/internal/module/SystemModulesMap.java

Or download all of them as a single archive file:

File name: java.base-11.0.1-src.zip
File size: 8740354 bytes
Release date: 2018-11-04
Download 

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