JDK 11 jdk.scripting.nashorn.jmod is the JMOD file for JDK 11 Scripting Nashorn module.

JDK 11 Scripting Nashorn module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.scripting.nashorn.jmod.

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

JDK 11 Scripting Nashorn module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.scripting.nashorn.

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

⏎ jdk/nashorn/internal/runtime/JSONFunctions.java

/*
 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 */

package jdk.nashorn.internal.runtime;

import java.lang.invoke.MethodHandle;
import java.util.concurrent.Callable;
import jdk.nashorn.internal.objects.Global;
import jdk.nashorn.internal.parser.JSONParser;
import jdk.nashorn.internal.runtime.arrays.ArrayIndex;
import jdk.nashorn.internal.runtime.linker.Bootstrap;

/**
 * Utilities used by "JSON" object implementation.
 */
public final class JSONFunctions {
    private JSONFunctions() {}

    private static final Object REVIVER_INVOKER = new Object();

    private static MethodHandle getREVIVER_INVOKER() {
        return Context.getGlobal().getDynamicInvoker(REVIVER_INVOKER,
                new Callable<MethodHandle>() {
                    @Override
                    public MethodHandle call() {
                        return Bootstrap.createDynamicCallInvoker(Object.class,
                            Object.class, Object.class, String.class, Object.class);
                    }
                });
    }

    /**
     * Returns JSON-compatible quoted version of the given string.
     *
     * @param str String to be quoted
     * @return JSON-compatible quoted string
     */
    public static String quote(final String str) {
        return JSONParser.quote(str);
    }

    /**
     * Parses the given JSON text string and returns object representation.
     *
     * @param text JSON text to be parsed
     * @param reviver  optional value: function that takes two parameters (key, value)
     * @return Object representation of JSON text given
     */
    public static Object parse(final Object text, final Object reviver) {
        final String     str    = JSType.toString(text);
        final Global     global = Context.getGlobal();
        final boolean    dualFields = ((ScriptObject) global).useDualFields();
        final JSONParser parser = new JSONParser(str, global, dualFields);
        final Object     value;

        try {
            value = parser.parse();
        } catch (final ParserException e) {
            throw ECMAErrors.syntaxError(e, "invalid.json", e.getMessage());
        }

        return applyReviver(global, value, reviver);
    }

    // -- Internals only below this point

    // parse helpers

    // apply 'reviver' function if available
    private static Object applyReviver(final Global global, final Object unfiltered, final Object reviver) {
        if (Bootstrap.isCallable(reviver)) {
            final ScriptObject root = global.newObject();
            root.addOwnProperty("", Property.WRITABLE_ENUMERABLE_CONFIGURABLE, unfiltered);
            return walk(root, "", reviver);
        }
        return unfiltered;
    }

    // This is the abstract "Walk" operation from the spec.
    private static Object walk(final ScriptObject holder, final Object name, final Object reviver) {
        final Object val = holder.get(name);
        if (val instanceof ScriptObject) {
            final ScriptObject     valueObj = (ScriptObject)val;
            if (valueObj.isArray()) {
                final int length = JSType.toInteger(valueObj.getLength());
                for (int i = 0; i < length; i++) {
                    final String key = Integer.toString(i);
                    final Object newElement = walk(valueObj, key, reviver);

                    if (newElement == ScriptRuntime.UNDEFINED) {
                        valueObj.delete(i, false);
                    } else {
                        setPropertyValue(valueObj, key, newElement);
                    }
                }
            } else {
                final String[] keys = valueObj.getOwnKeys(false);
                for (final String key : keys) {
                    final Object newElement = walk(valueObj, key, reviver);

                    if (newElement == ScriptRuntime.UNDEFINED) {
                        valueObj.delete(key, false);
                    } else {
                        setPropertyValue(valueObj, key, newElement);
                    }
                }
            }
        }

        try {
             // Object.class, ScriptFunction.class, ScriptObject.class, String.class, Object.class);
             return getREVIVER_INVOKER().invokeExact(reviver, (Object)holder, JSType.toString(name), val);
        } catch(Error|RuntimeException t) {
            throw t;
        } catch(final Throwable t) {
            throw new RuntimeException(t);
        }
    }

    // add a new property if does not exist already, or else set old property
    private static void setPropertyValue(final ScriptObject sobj, final String name, final Object value) {
        final int index = ArrayIndex.getArrayIndex(name);
        if (ArrayIndex.isValidArrayIndex(index)) {
            // array index key
            sobj.defineOwnProperty(index, value);
        } else if (sobj.getMap().findProperty(name) != null) {
            // pre-existing non-inherited property, call set
            sobj.set(name, value, 0);
        } else {
            // add new property
            sobj.addOwnProperty(name, Property.WRITABLE_ENUMERABLE_CONFIGURABLE, value);
        }
    }

}

⏎ jdk/nashorn/internal/runtime/JSONFunctions.java

Or download all of them as a single archive file:

File name: jdk.scripting.nashorn-11.0.1-src.zip
File size: 1390965 bytes
Release date: 2018-11-04
Download 

⇒ JDK 11 jdk.scripting.nashorn.shell.jmod - Scripting Nashorn Shell Module

⇐ JDK 11 jdk.rmic.jmod - RMI Compiler Tool

⇑ Download and Use JDK 11

⇑⇑ FAQ for JDK (Java Development Kit)