net.sourceforge.plantuml.bpm.Cell Maven / Gradle / Ivy
/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2023, Arnaud Roques
*
* Project Info: http://plantuml.com
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* This file is part of PlantUML.
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* 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,
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* Original Author: Arnaud Roques
*
*
*/
package net.sourceforge.plantuml.bpm;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class Cell {
private Placeable data;
private final List destinations = new ArrayList<>();
public final Placeable getData() {
return data;
}
public final void setData(Placeable data) {
this.data = data;
}
@Override
public String toString() {
if (data == null) {
return super.toString();
}
return super.toString() + " " + data;
}
public void addConnectionTo2(Placeable other) {
// Should be an assert
if (other instanceof BpmElement == false) {
throw new IllegalArgumentException();
}
this.destinations.add(other);
}
public List getDestinations2() {
return Collections.unmodifiableList(destinations);
}
}