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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2014, Arnaud Roques
*
* Project Info: http://plantuml.sourceforge.net
*
* This file is part of PlantUML.
*
* Licensed under The MIT License (Massachusetts Institute of Technology License)
*
* See http://opensource.org/licenses/MIT
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*
* Original Author: Arnaud Roques
*/
package net.sourceforge.plantuml.activitydiagram3.ftile;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import net.sourceforge.plantuml.activitydiagram3.ftile.vertical.FtileDecorate;
import net.sourceforge.plantuml.ugraphic.UGraphic;
class FtileWithConnection extends FtileDecorate {
private final List<Connection> connections = new ArrayList<Connection>();
FtileWithConnection(Ftile ftile, Collection<Connection> connections) {
super(ftile);
if (connections == null || connections.size() == 0) {
throw new IllegalArgumentException();
}
this.connections.addAll(connections);
}
@Override
public String toString() {
return super.toString() + " " + connections;
}
public FtileWithConnection(Ftile ftile, Connection connection) {
this(ftile, Arrays.asList(connection));
if (connection == null) {
throw new IllegalArgumentException();
}
}
public void drawU(UGraphic ug) {
getFtileDelegated().drawU(ug);
for (Connection c : connections) {
ug.draw(c);
}
}
public Collection<Connection> getInnerConnections() {
final List<Connection> result = new ArrayList<Connection>(super.getInnerConnections());
result.addAll(connections);
return Collections.unmodifiableList(connections);
}
}
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