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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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/*
 * This file is available under and governed by the GNU General Public
 * License version 2 only, as published by the Free Software Foundation.
 * However, a notice that is now available elsewhere in this distribution
 * accompanied the original version of this file, and, per its terms,
 * should not be removed.
 */

package jdk.internal.org.commonmark.node;

/**
 * A link with a destination and an optional title; the link text is in child nodes.
 * <p>
 * Example for an inline link in a CommonMark document:
 * <pre><code>
 * [link](/uri "title")
 * </code></pre>
 * <p>
 * The corresponding Link node would look like this:
 * <ul>
 * <li>{@link #getDestination()} returns {@code "/uri"}
 * <li>{@link #getTitle()} returns {@code "title"}
 * <li>A {@link Text} child node with {@link Text#getLiteral() getLiteral} that returns {@code "link"}</li>
 * </ul>
 * <p>
 * Note that the text in the link can contain inline formatting, so it could also contain an {@link Image} or
 * {@link Emphasis}, etc.
 *
 * @see <a href="http://spec.commonmark.org/0.26/#links">CommonMark Spec for links</a>
 */
public class Link extends Node {

    private String destination;
    private String title;

    public Link() {
    }

    public Link(String destination, String title) {
        this.destination = destination;
        this.title = title;
    }

    @Override
    public void accept(Visitor visitor) {
        visitor.visit(this);
    }

    public String getDestination() {
        return destination;
    }

    public void setDestination(String destination) {
        this.destination = destination;
    }

    public String getTitle() {
        return title;
    }

    public void setTitle(String title) {
        this.title = title;
    }

    @Override
    protected String toStringAttributes() {
        return "destination=" + destination + ", title=" + title;
    }
}