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119 lines
3.5 KiB
Java
119 lines
3.5 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2024, Arnaud Roques
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*
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* Project Info: https://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* https://plantuml.com/patreon (only 1$ per month!)
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* https://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*
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*/
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package net.sourceforge.plantuml.project.lang;
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import java.util.Arrays;
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import java.util.Collection;
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import net.sourceforge.plantuml.command.CommandExecutionResult;
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import net.sourceforge.plantuml.project.Failable;
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import net.sourceforge.plantuml.project.GanttDiagram;
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import net.sourceforge.plantuml.project.core.TaskInstant;
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import net.sourceforge.plantuml.project.time.Day;
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import net.sourceforge.plantuml.regex.IRegex;
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import net.sourceforge.plantuml.regex.RegexLeaf;
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import net.sourceforge.plantuml.regex.RegexResult;
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public class SubjectSeparator implements Subject {
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public static final Subject ME = new SubjectSeparator();
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private SubjectSeparator() {
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}
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public IRegex toRegex() {
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return new RegexLeaf("SUBJECT", "separator");
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}
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public Failable<GanttDiagram> getMe(GanttDiagram project, RegexResult arg) {
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return Failable.ok(project);
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}
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public Collection<? extends SentenceSimple> getSentences() {
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return Arrays.asList(new JustBefore(), new JustAfter(), new Just());
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}
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class JustBefore extends SentenceSimple {
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public JustBefore() {
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super(SubjectSeparator.this, Verbs.just, Words.exactly(Words.BEFORE), ComplementDate.any());
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}
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@Override
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public CommandExecutionResult execute(GanttDiagram project, Object subject, Object complement) {
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final Day day = (Day) complement;
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assert project == subject;
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project.addVerticalSeparatorBefore(day);
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return CommandExecutionResult.ok();
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}
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}
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class JustAfter extends SentenceSimple {
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public JustAfter() {
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super(SubjectSeparator.this, Verbs.just, Words.exactly(Words.AFTER), ComplementDate.any());
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}
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@Override
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public CommandExecutionResult execute(GanttDiagram project, Object subject, Object complement) {
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final Day day = (Day) complement;
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assert project == subject;
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project.addVerticalSeparatorBefore(day.increment());
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return CommandExecutionResult.ok();
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}
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}
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class Just extends SentenceSimple {
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public Just() {
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super(SubjectSeparator.this, Verbs.just, new ComplementBeforeOrAfterOrAtTaskStartOrEnd());
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}
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@Override
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public CommandExecutionResult execute(GanttDiagram project, Object subject, Object complement) {
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final TaskInstant when = (TaskInstant) complement;
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assert project == subject;
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project.addVerticalSeparatorBefore(when.getInstantPrecise());
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return CommandExecutionResult.ok();
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}
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}
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}
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