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PlantUML is a component that allows to quickly write diagrams from text.
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// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
 * |
 * |      PlantUML : a free UML diagram generator
 * |
 * +=======================================================================
 *
 * (C) Copyright 2009-2024, Arnaud Roques
 *
 * Project Info:  https://plantuml.com
 *
 * If you like this project or if you find it useful, you can support us at:
 *
 * https://plantuml.com/patreon (only 1$ per month!)
 * https://plantuml.com/liberapay (only 1€ per month!)
 * https://plantuml.com/paypal
 *
 *
 * PlantUML is free software; you can redistribute it and/or modify it
 * under the terms of the Apache Software License.
 *
 * Licensed 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
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * PlantUML can occasionally display sponsored or advertising messages. Those
 * messages are usually generated on welcome or error images and never on
 * functional diagrams.
 * See https://plantuml.com/professional if you want to remove them
 *
 * Images (whatever their format : PNG, SVG, EPS...) generated by running PlantUML
 * are owned by the author of their corresponding sources code (that is, their
 * textual description in PlantUML language). Those images are not covered by
 * this APACHE license.
 *
 * The generated images can then be used without any reference to the APACHE license.
 * It is not even necessary to stipulate that they have been generated with PlantUML,
 * although this will be appreciated by the PlantUML team.
 *
 * There is an exception : if the textual description in PlantUML language is also covered
 * by any license, then the generated images are logically covered
 * by the very same license.
 *
 * This is the IGY distribution (Install GraphViz by Yourself).
 * You have to install GraphViz and to setup the GRAPHVIZ_DOT environment variable
 * (see https://plantuml.com/graphviz-dot )
 *
 * Icons provided by OpenIconic :  https://useiconic.com/open
 * Archimate sprites provided by Archi :  http://www.archimatetool.com
 * Stdlib AWS provided by https://github.com/milo-minderbinder/AWS-PlantUML
 * Stdlib Icons provided https://github.com/tupadr3/plantuml-icon-font-sprites
 * ASCIIMathML (c) Peter Jipsen http://www.chapman.edu/~jipsen
 * ASCIIMathML (c) David Lippman http://www.pierce.ctc.edu/dlippman
 * CafeUndZopfli ported by Eugene Klyuchnikov https://github.com/eustas/CafeUndZopfli
 * Brotli (c) by the Brotli Authors https://github.com/google/brotli
 * Themes (c) by Brett Schwarz https://github.com/bschwarz/puml-themes
 * Twemoji (c) by Twitter at https://twemoji.twitter.com/
 *
 */
package net.sourceforge.plantuml.project.lang;

import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.core.Diagram;
import net.sourceforge.plantuml.project.Failable;
import net.sourceforge.plantuml.regex.IRegex;
import net.sourceforge.plantuml.regex.RegexConcat;
import net.sourceforge.plantuml.regex.RegexLeaf;
import net.sourceforge.plantuml.regex.RegexResult;

public class SentenceAnd implements Sentence {

	private final SentenceSimple sentence1;
	private final SentenceSimple sentence2;

	public SentenceAnd(SentenceSimple sentence1, SentenceSimple sentence2) {
		this.sentence1 = sentence1;
		this.sentence2 = sentence2;
	}

	public IRegex toRegex() {
		return new RegexConcat(//
				RegexLeaf.start(), //
				sentence1.getSubject().toRegex(), //
				RegexLeaf.spaceOneOrMore(), //
				sentence1.getVerbRegex(), //
				sentence1.getAdverbialOrPropositon(), //
				RegexLeaf.spaceOneOrMore(), //
				sentence1.getComplement().toRegex("1"), //
				SENTENCE_SEPARATOR, //
				sentence2.getVerbRegex(), //
				sentence2.getAdverbialOrPropositon(), //
				RegexLeaf.spaceOneOrMore(), //
				sentence2.getComplement().toRegex("2"), //
				OPTIONAL_FINAL_DOT);
	}

	public final CommandExecutionResult execute(D project, RegexResult arg) {
		final Failable subject = sentence1.getSubject().getMe(project, arg);
		if (subject.isFail())
			return CommandExecutionResult.error(subject.getError());

		final Failable complement1 = sentence1.getComplement().getMe(project, arg, "1");
		if (complement1.isFail())
			return CommandExecutionResult.error(complement1.getError());

		final CommandExecutionResult result1 = sentence1.execute(project, subject.get(), complement1.get());
		if (result1.isOk() == false)
			return result1;

		final Failable complement2 = sentence2.getComplement().getMe(project, arg, "2");
		if (complement2.isFail())
			return CommandExecutionResult.error(complement2.getError());

		return sentence2.execute(project, subject.get(), complement2.get());

	}

}