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plantuml/src/net/sourceforge/plantuml/project/lang/SentenceSimple.java
2023-11-26 18:57:11 +01:00

123 lines
3.7 KiB
Java

/* ========================================================================
* 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/paypal
*
* This file is part of PlantUML.
*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* PlantUML 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 for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
*
* Original Author: Arnaud Roques
*
*
*/
package net.sourceforge.plantuml.project.lang;
import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.project.Failable;
import net.sourceforge.plantuml.project.GanttDiagram;
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 abstract class SentenceSimple implements Sentence {
private final Subject subject;
private final IRegex verb;
private final IRegex adverbialOrPropositon;
private final Something complement;
public SentenceSimple(Subject subject, IRegex verb, Something complement) {
this(subject, verb, new RegexLeaf(""), complement);
}
public SentenceSimple(Subject subject, IRegex verb, IRegex adverbialOrPropositon, Something complement) {
this.subject = subject;
this.verb = verb;
this.adverbialOrPropositon = adverbialOrPropositon;
this.complement = complement;
}
public String getSignature() {
return subject.getClass() + "/" + verb.getPattern() + "/" + complement.getClass();
}
public final IRegex toRegex() {
if (complement instanceof ComplementEmpty)
return new RegexConcat(//
RegexLeaf.start(), //
subject.toRegex(), //
RegexLeaf.spaceOneOrMore(), //
verb, //
adverbialOrPropositon, //
OPTIONAL_FINAL_DOT);
return new RegexConcat(//
RegexLeaf.start(), //
subject.toRegex(), //
RegexLeaf.spaceOneOrMore(), //
verb, //
adverbialOrPropositon, //
RegexLeaf.spaceOneOrMore(), //
complement.toRegex("0"), //
OPTIONAL_FINAL_DOT);
}
public final CommandExecutionResult execute(GanttDiagram project, RegexResult arg) {
final Failable<? extends Object> currentSubject = subject.getMe(project, arg);
if (currentSubject.isFail())
return CommandExecutionResult.error(currentSubject.getError());
final Failable<? extends Object> currentComplement = complement.getMe(project, arg, "0");
if (currentComplement.isFail())
return CommandExecutionResult.error(currentComplement.getError());
return execute(project, currentSubject.get(), currentComplement.get());
}
public abstract CommandExecutionResult execute(GanttDiagram project, Object subject, Object complement);
public IRegex getVerbRegex() {
return verb;
}
protected final IRegex getAdverbialOrPropositon() {
return adverbialOrPropositon;
}
protected final Subject getSubject() {
return subject;
}
protected final Something getComplement() {
return complement;
}
}