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PlantUML is a component that allows to quickly write diagrams from text.
// 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 GNU Lesser 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 Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see leafs;
final private GroupHierarchy groupHierarchy;
final private Entity topParent;
final private PortionShower portionShower;
public Entity getRootGroup() {
return entityFactory.getRootGroup();
}
public boolean isDegeneratedWithFewEntities(int nb) {
return entityFactory.groups().size() == 0 && getLinks().size() == 0 && getLeafs().size() == nb;
}
public final boolean isHideEmptyDescriptionForState() {
return entityFactory.isHideEmptyDescriptionForState();
}
public UmlDiagramType getUmlDiagramType() {
return entityFactory.getUmlDiagramType();
}
public ISkinParam getSkinParam() {
return entityFactory.getSkinParam();
}
public DotData(EntityFactory entityFactory, Entity topParent, List links, Collection leafs,
GroupHierarchy groupHierarchy, PortionShower portionShower) {
this.topParent = Objects.requireNonNull(topParent);
this.links = links;
this.leafs = leafs;
this.groupHierarchy = groupHierarchy;
this.portionShower = portionShower;
this.entityFactory = entityFactory;
}
public GroupHierarchy getGroupHierarchy() {
return groupHierarchy;
}
public List getLinks() {
return Collections.unmodifiableList(links);
}
public Collection getLeafs() {
return Collections.unmodifiableCollection(leafs);
}
public final Entity getTopParent() {
return topParent;
}
public boolean isEmpty(Entity g) {
return groupHierarchy.isEmpty(g);
}
public PortionShower getPortionShower() {
return portionShower;
}
public void removeIrrelevantSametail() {
final Map sametails = new HashMap();
for (Link link : links) {
if (link.getType().getDecor2().isExtendsLike())
link.setSametail(link.getEntity1().getUid());
final String sametail = link.getSametail();
if (sametail == null)
continue;
final Integer value = sametails.get(sametail);
sametails.put(sametail, value == null ? 1 : value + 1);
}
final Collection toremove = new HashSet<>();
final int limit = getSkinParam().groupInheritance();
for (Map.Entry ent : sametails.entrySet()) {
final String key = ent.getKey();
if (ent.getValue() < limit) {
toremove.add(key);
} else {
final List some = new ArrayList<>();
for (Link link : links)
if (key.equals(link.getSametail()))
some.add(link);
final Entity leaf = getLeaf(key);
final Neighborhood neighborhood = new Neighborhood(leaf, some, getLinksOfThisLeaf(leaf));
leaf.setNeighborhood(neighborhood);
}
}
for (Link link : links) {
final String sametail = link.getSametail();
if (sametail == null)
continue;
if (toremove.contains(sametail))
link.setSametail(null);
}
}
private List getLinksOfThisLeaf(Entity leaf) {
final List result = new ArrayList<>();
for (Link link : links)
if (link.contains(leaf))
result.add(link);
return result;
}
private Entity getLeaf(String key) {
for (Entity entity : leafs)
if (entity.getUid().equals(key))
return entity;
return null;
}
}