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/ir/CaseNode.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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 */

package jdk.nashorn.internal.ir;

import java.util.Collections;
import java.util.List;
import jdk.nashorn.internal.codegen.Label;
import jdk.nashorn.internal.ir.annotations.Immutable;
import jdk.nashorn.internal.ir.visitor.NodeVisitor;

/**
 * IR representation of CASE clause.
 * Case nodes are not BreakableNodes, but the SwitchNode is
 */
@Immutable
public final class CaseNode extends Node implements JoinPredecessor, Labels, Terminal {
    private static final long serialVersionUID = 1L;

    /** Test expression. */
    private final Expression test;

    /** Statements. */
    private final Block body;

    /** Case entry label. */
    private final Label entry;

    /**
     * @see JoinPredecessor
     */
    private final LocalVariableConversion conversion;

    /**
     * Constructors
     *
     * @param token    token
     * @param finish   finish
     * @param test     case test node, can be any node in JavaScript
     * @param body     case body
     */
    public CaseNode(final long token, final int finish, final Expression test, final Block body) {
        super(token, finish);

        this.test  = test;
        this.body  = body;
        this.entry = new Label("entry");
        this.conversion = null;
    }

    CaseNode(final CaseNode caseNode, final Expression test, final Block body, final LocalVariableConversion conversion) {
        super(caseNode);

        this.test  = test;
        this.body  = body;
        this.entry = new Label(caseNode.entry);
        this.conversion = conversion;
    }

    /**
     * Is this a terminal case node, i.e. does it end control flow like having a throw or return?
     *
     * @return true if this node statement is terminal
     */
    @Override
    public boolean isTerminal() {
        return body.isTerminal();
    }

    /**
     * Assist in IR navigation.
     * @param visitor IR navigating visitor.
     */
    @Override
    public Node accept(final NodeVisitor<? extends LexicalContext> visitor) {
        if (visitor.enterCaseNode(this)) {
            final Expression newTest = test == null ? null : (Expression)test.accept(visitor);
            final Block newBody = body == null ? null : (Block)body.accept(visitor);

            return visitor.leaveCaseNode(setTest(newTest).setBody(newBody));
        }

        return this;
    }

    @Override
    public void toString(final StringBuilder sb, final boolean printTypes) {
        if (test != null) {
            sb.append("case ");
            test.toString(sb, printTypes);
            sb.append(':');
        } else {
            sb.append("default:");
        }
    }

    /**
     * Get the body for this case node
     * @return the body
     */
    public Block getBody() {
        return body;
    }

    /**
     * Get the entry label for this case node
     * @return the entry label
     */
    public Label getEntry() {
        return entry;
    }

    /**
     * Get the test expression for this case node
     * @return the test
     */
    public Expression getTest() {
        return test;
    }

    /**
     * Reset the test expression for this case node
     * @param test new test expression
     * @return new or same CaseNode
     */
    public CaseNode setTest(final Expression test) {
        if (this.test == test) {
            return this;
        }
        return new CaseNode(this, test, body, conversion);
    }

    @Override
    public JoinPredecessor setLocalVariableConversion(final LexicalContext lc, final LocalVariableConversion conversion) {
        if(this.conversion == conversion) {
            return this;
        }
        return new CaseNode(this, test, body, conversion);
    }

    @Override
    public LocalVariableConversion getLocalVariableConversion() {
        return conversion;
    }

    private CaseNode setBody(final Block body) {
        if (this.body == body) {
            return this;
        }
        return new CaseNode(this, test, body, conversion);
    }

    @Override
    public List<Label> getLabels() {
        return Collections.unmodifiableList(Collections.singletonList(entry));
    }
}

jdk/nashorn/internal/ir/CaseNode.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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