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// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.  See the NOTICE file *
// * distributed with this work for additional information regarding copyright ownership.  The ASF licenses this file        *
// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance            *
// * with the License.  You may obtain a copy of the License at                                                              *
// *                                                                                                                         *
// *  http://www.apache.org/licenses/LICENSE-2.0                                                                             *
// *                                                                                                                         *
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// * specific language governing permissions and limitations under the License.                                              *
// ***************************************************************************************************************************
package org.apache.juneau.html;

import org.apache.juneau.*;
import org.apache.juneau.annotation.*;
import org.apache.juneau.parser.*;
import org.apache.juneau.xml.*;

/**
 * Parses text generated by the {@link HtmlSerializer} class back into a POJO model.
 *
 * <h5 class='topic'>Media types</h5>
 *
 * Handles <c>Content-Type</c> types:  <bc>text/html</bc>
 *
 * <h5 class='topic'>Description</h5>
 *
 * See the {@link HtmlSerializer} class for a description of the HTML generated.
 * <p>
 * This class is used primarily for automated testing of the {@link HtmlSerializer} class.
 */
@ConfigurableContext
public class HtmlParser extends XmlParser {

	//-------------------------------------------------------------------------------------------------------------------
	// Configurable properties
	//-------------------------------------------------------------------------------------------------------------------

	static final String PREFIX = "HtmlParser";

	//-------------------------------------------------------------------------------------------------------------------
	// Predefined instances
	//-------------------------------------------------------------------------------------------------------------------

	/** Default parser, all default settings.*/
	public static final HtmlParser DEFAULT = new HtmlParser(PropertyStore.DEFAULT);


	//-------------------------------------------------------------------------------------------------------------------
	// Instance
	//-------------------------------------------------------------------------------------------------------------------

	/**
	 * Constructor.
	 *
	 * @param ps The property store containing all the settings for this object.
	 */
	public HtmlParser(PropertyStore ps) {
		super(ps, "text/html", "text/html+stripped");
	}

	@Override /* Context */
	public HtmlParserBuilder builder() {
		return new HtmlParserBuilder(getPropertyStore());
	}

	/**
	 * Instantiates a new clean-slate {@link HtmlParserBuilder} object.
	 *
	 * <p>
	 * This is equivalent to simply calling <code><jk>new</jk> HtmlParserBuilder()</code>.
	 *
	 * <p>
	 * Note that this method creates a builder initialized to all default settings, whereas {@link #builder()} copies
	 * the settings of the object called on.
	 *
	 * @return A new {@link HtmlParserBuilder} object.
	 */
	public static HtmlParserBuilder create() {
		return new HtmlParserBuilder();
	}

	@Override /* Parser */
	public HtmlParserSession createSession() {
		return createSession(createDefaultSessionArgs());
	}

	@Override /* Parser */
	public HtmlParserSession createSession(ParserSessionArgs args) {
		return new HtmlParserSession(this, args);
	}

	//-----------------------------------------------------------------------------------------------------------------
	// Other methods
	//-----------------------------------------------------------------------------------------------------------------

	@Override /* Context */
	public ObjectMap toMap() {
		return super.toMap()
			.append("HtmlParser", new DefaultFilteringObjectMap());
	}
}