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/security/spec/NamedParameterSpec.java

/*
 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 */
package java.security.spec;

import java.util.Objects;

/**
 * This class is used to specify any algorithm parameters that are determined
 * by a standard name. This class also holds constants for standard parameter
 * set names. The names of these constants exactly match the corresponding
 * parameter set name. For example, NamedParameterSpec.X25519 represents the
 * parameter set identified by the string "X25519". These strings are defined
 * in the <a href=
 * "{@docRoot}/../specs/security/standard-names.html#parameter-spec-names">
 *          Java Security Standard Algorithm Names Specification</a>.
 *
 * @since 11
 *
 */
public class NamedParameterSpec implements AlgorithmParameterSpec {

   /**
    * The X25519 parameters
    */
    public static final NamedParameterSpec X25519
        = new NamedParameterSpec("X25519");
   /**
    * The X448 parameters
    */
    public static final NamedParameterSpec X448
        = new NamedParameterSpec("X448");

    private String name;

    /**
     * Creates a parameter specification using a standard (or predefined)
     * name {@code stdName}. For the
     * list of supported names, please consult the documentation
     * of the provider whose implementation will be used.
     *
     * @param stdName the standard name of the algorithm parameters
     *
     * @throws NullPointerException if {@code stdName}
     * is null.
     */
    public NamedParameterSpec(String stdName) {
        Objects.requireNonNull(stdName, "stdName must not be null");

        this.name = stdName;
    }

    /**
     * Returns the standard name that determines the algorithm parameters.
     * @return the standard name.
     */
    public String getName() {
        return name;
    }
}

⏎ java/security/spec/NamedParameterSpec.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 

⇒ JDK 11 java.compiler.jmod - Compiler Module

⇐ JDK 11 Modules List

⇑ Download and Use JDK 11

⇑⇑ FAQ for JDK (Java Development Kit)