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.

⏎ java/net/FileNameMap.java

/*
 * Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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package java.net;

/**
 * A simple interface which provides a mechanism to map
 * between a file name and a MIME type string.
 *
 * @author  Steven B. Byrne
 * @since   1.1
 */
public interface FileNameMap {

    /**
     * Gets the MIME type for the specified file name.
     * @param fileName the specified file name
     * @return a {@code String} indicating the MIME
     * type for the specified file name.
     */
    public String getContentTypeFor(String fileName);
}

⏎ java/net/FileNameMap.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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