JDK 11 jdk.scripting.nashorn.jmod - Scripting Nashorn Module

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.

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jdk/nashorn/internal/objects/AccessorPropertyDescriptor.java

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

package jdk.nashorn.internal.objects;

import static jdk.nashorn.internal.runtime.ECMAErrors.typeError;
import static jdk.nashorn.internal.runtime.ScriptRuntime.UNDEFINED;
import static jdk.nashorn.internal.runtime.ScriptRuntime.sameValue;

import java.util.Objects;
import jdk.nashorn.internal.objects.annotations.Property;
import jdk.nashorn.internal.objects.annotations.ScriptClass;
import jdk.nashorn.internal.runtime.JSType;
import jdk.nashorn.internal.runtime.PropertyDescriptor;
import jdk.nashorn.internal.runtime.PropertyMap;
import jdk.nashorn.internal.runtime.ScriptFunction;
import jdk.nashorn.internal.runtime.ScriptObject;
import jdk.nashorn.internal.runtime.ScriptRuntime;

/**
 * Accessor Property descriptor is used to represent attributes an object property
 * that either has a getter or a setter.
 *
 * See ECMA 8.10 The Property Descriptor and Property Identifier Specification Types
 *
 */
@ScriptClass("AccessorPropertyDescriptor")
public final class AccessorPropertyDescriptor extends ScriptObject implements PropertyDescriptor {
    /** is this property configurable? */
    @Property
    public Object configurable;

    /** is this property enumerable? */
    @Property
    public Object enumerable;

    /** getter for property */
    @Property
    public Object get;

    /** setter for property */
    @Property
    public Object set;

    // initialized by nasgen
    private static PropertyMap $nasgenmap$;

    AccessorPropertyDescriptor(final boolean configurable, final boolean enumerable, final Object get, final Object set, final Global global) {
        super(global.getObjectPrototype(), $nasgenmap$);
        this.configurable = configurable;
        this.enumerable   = enumerable;
        this.get          = get;
        this.set          = set;
    }

    @Override
    public boolean isConfigurable() {
        return JSType.toBoolean(configurable);
    }

    @Override
    public boolean isEnumerable() {
        return JSType.toBoolean(enumerable);
    }

    @Override
    public boolean isWritable() {
        // Not applicable for this. But simplifies flag calculations.
        return true;
    }

    @Override
    public Object getValue() {
        throw new UnsupportedOperationException("value");
    }

    @Override
    public ScriptFunction getGetter() {
        return (get instanceof ScriptFunction) ? (ScriptFunction)get : null;
    }

    @Override
    public ScriptFunction getSetter() {
        return (set instanceof ScriptFunction) ? (ScriptFunction)set : null;
    }

    @Override
    public void setConfigurable(final boolean flag) {
        this.configurable = flag;
    }

    @Override
    public void setEnumerable(final boolean flag) {
        this.enumerable = flag;
    }

    @Override
    public void setWritable(final boolean flag) {
        throw new UnsupportedOperationException("set writable");
    }

    @Override
    public void setValue(final Object value) {
        throw new UnsupportedOperationException("set value");
    }

    @Override
    public void setGetter(final Object getter) {
        this.get = getter;
    }

    @Override
    public void setSetter(final Object setter) {
        this.set = setter;
    }

    @Override
    public PropertyDescriptor fillFrom(final ScriptObject sobj) {
        if (sobj.has(CONFIGURABLE)) {
            this.configurable = JSType.toBoolean(sobj.get(CONFIGURABLE));
        } else {
            delete(CONFIGURABLE, false);
        }

        if (sobj.has(ENUMERABLE)) {
            this.enumerable = JSType.toBoolean(sobj.get(ENUMERABLE));
        } else {
            delete(ENUMERABLE, false);
        }

        if (sobj.has(GET)) {
            final Object getter = sobj.get(GET);
            if (getter == UNDEFINED || getter instanceof ScriptFunction) {
                this.get = getter;
            } else {
                throw typeError("not.a.function", ScriptRuntime.safeToString(getter));
            }
        } else {
            delete(GET, false);
        }

        if (sobj.has(SET)) {
            final Object setter = sobj.get(SET);
            if (setter == UNDEFINED || setter instanceof ScriptFunction) {
                this.set = setter;
            } else {
                throw typeError("not.a.function", ScriptRuntime.safeToString(setter));
            }
        } else {
            delete(SET, false);
        }

        return this;
    }

    @Override
    public int type() {
        return ACCESSOR;
    }

    @Override
    public boolean hasAndEquals(final PropertyDescriptor otherDesc) {
        if (! (otherDesc instanceof AccessorPropertyDescriptor)) {
            return false;
        }
        final AccessorPropertyDescriptor other = (AccessorPropertyDescriptor)otherDesc;
        return (!has(CONFIGURABLE) || sameValue(configurable, other.configurable)) &&
               (!has(ENUMERABLE) || sameValue(enumerable, other.enumerable)) &&
               (!has(GET) || sameValue(get, other.get)) &&
               (!has(SET) || sameValue(set, other.set));
    }

    @Override
    public boolean equals(final Object obj) {
        if (this == obj) {
            return true;
        }
        if (! (obj instanceof AccessorPropertyDescriptor)) {
            return false;
        }

        final AccessorPropertyDescriptor other = (AccessorPropertyDescriptor)obj;
        return sameValue(configurable, other.configurable) &&
               sameValue(enumerable, other.enumerable) &&
               sameValue(get, other.get) &&
               sameValue(set, other.set);
    }

    @Override
    public String toString() {
        return '[' + getClass().getSimpleName() + " {configurable=" + configurable + " enumerable=" + enumerable + " getter=" + get + " setter=" + set + "}]";
    }

    @Override
    public int hashCode() {
        int hash = 7;
        hash = 41 * hash + Objects.hashCode(this.configurable);
        hash = 41 * hash + Objects.hashCode(this.enumerable);
        hash = 41 * hash + Objects.hashCode(this.get);
        hash = 41 * hash + Objects.hashCode(this.set);
        return hash;
    }
}

jdk/nashorn/internal/objects/AccessorPropertyDescriptor.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

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