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PlantUML is a component that allows to quickly write diagrams from text.
// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
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* | PlantUML : a free UML diagram generator
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* (C) Copyright 2009-2024, Arnaud Roques
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package net.sourceforge.plantuml.statediagram;
import java.util.Map;
import net.sourceforge.plantuml.abel.Entity;
import net.sourceforge.plantuml.abel.GroupType;
import net.sourceforge.plantuml.abel.LeafType;
import net.sourceforge.plantuml.abel.Link;
import net.sourceforge.plantuml.classdiagram.AbstractEntityDiagram;
import net.sourceforge.plantuml.core.UmlSource;
import net.sourceforge.plantuml.klimt.creole.Display;
import net.sourceforge.plantuml.plasma.Quark;
import net.sourceforge.plantuml.skin.UmlDiagramType;
public class StateDiagram extends AbstractEntityDiagram {
// ::remove folder when __HAXE__
private static final String CONCURRENT_PREFIX = "CONC";
public StateDiagram(UmlSource source, Map skinParam) {
super(source, UmlDiagramType.STATE, skinParam);
setNamespaceSeparator(".");
}
public boolean checkConcurrentStateOk(Quark code) {
final boolean result = checkConcurrentStateOkInternal(code);
return result;
}
private boolean checkConcurrentStateOkInternal(Quark code) {
if (code.getData() == null)
return true;
final Entity existing = code.getData();
if (getCurrentGroup().getGroupType() == GroupType.CONCURRENT_STATE
&& getCurrentGroup() != existing.getParentContainer())
return false;
if (existing.getParentContainer() != null
&& existing.getParentContainer().getGroupType() == GroupType.CONCURRENT_STATE
&& getCurrentGroup() != existing.getParentContainer())
return false;
return true;
}
public Entity getStart() {
final Entity g = getCurrentGroup();
if (g.isRoot()) {
final String idShort = "*start*";
final Quark quark = quarkInContext(true, cleanId(idShort));
if (quark.getData() == null)
reallyCreateLeaf(quark, Display.getWithNewlines(""), LeafType.CIRCLE_START, null);
return quark.getData();
}
final String idShort = "*start*" + g.getName();
final Quark quark = quarkInContext(true, cleanId(idShort));
if (quark.getData() == null)
reallyCreateLeaf(quark, Display.getWithNewlines(""), LeafType.CIRCLE_START, null);
return quark.getData();
}
public Entity getEnd() {
final Entity p = getCurrentGroup();
if (p.isRoot()) {
final String idShort = "*end*";
final Quark quark = quarkInContext(true, cleanId(idShort));
if (quark.getData() == null)
reallyCreateLeaf(quark, Display.getWithNewlines(""), LeafType.CIRCLE_END, null);
return quark.getData();
}
final String idShort = "*end*" + p.getName();
final Quark quark = quarkInContext(true, cleanId(idShort));
if (quark.getData() == null)
reallyCreateLeaf(quark, Display.getWithNewlines(""), LeafType.CIRCLE_END, null);
return quark.getData();
}
public Entity getHistorical() {
final Entity g = getCurrentGroup();
if (g.isRoot()) {
final String idShort = "*historical*";
final Quark quark = quarkInContext(true, cleanId(idShort));
if (quark.getData() == null)
reallyCreateLeaf(quark, Display.getWithNewlines(""), LeafType.PSEUDO_STATE, null);
return quark.getData();
}
final String idShort = "*historical*" + g.getName();
final Quark quark = quarkInContext(true, cleanId(idShort));
if (quark.getData() == null)
reallyCreateLeaf(quark, Display.getWithNewlines(""), LeafType.PSEUDO_STATE, null);
return quark.getData();
}
public Entity getHistorical(String idShort) {
final Quark quark = quarkInContext(true, cleanId(idShort));
gotoGroup(quark, Display.getWithNewlines(quark), GroupType.STATE);
final Entity g = getCurrentGroup();
final String tmp = "*historical*" + g.getName();
final Quark ident = quarkInContext(true, tmp);
final Entity result;
if (ident.getData() == null)
result = reallyCreateLeaf(ident, Display.getWithNewlines(ident), LeafType.PSEUDO_STATE, null);
else
result = ident.getData();
endGroup();
return result;
}
public Entity getDeepHistory() {
final Entity g = getCurrentGroup();
if (g.isRoot()) {
final String idShort = "*deephistory*";
final Quark quark = quarkInContext(true, cleanId(idShort));
if (quark.getData() == null)
reallyCreateLeaf(quark, Display.getWithNewlines(""), LeafType.DEEP_HISTORY, null);
return quark.getData();
}
final String idShort = "*deephistory*" + g.getName();
final Quark quark = quarkInContext(true, cleanId(idShort));
if (quark.getData() == null)
reallyCreateLeaf(quark, Display.getWithNewlines(""), LeafType.DEEP_HISTORY, null);
return quark.getData();
}
public Entity getDeepHistory(String idShort) {
final Quark quark = quarkInContext(true, cleanId(idShort));
gotoGroup(quark, Display.getWithNewlines(quark), GroupType.STATE);
final Entity g = getCurrentGroup();
final String tmp = "*deephistory*" + g.getName();
final Quark ident = quarkInContext(true, cleanId(tmp));
final Entity result = reallyCreateLeaf(ident, Display.getWithNewlines(""), LeafType.DEEP_HISTORY, null);
endGroup();
return result;
}
public boolean concurrentState(char direction) {
final Entity cur = getCurrentGroup();
getCurrentGroup().setConcurrentSeparator(direction);
if (cur.getGroupType() == GroupType.CONCURRENT_STATE)
super.endGroup();
final String tmp1 = this.getUniqueSequence(CONCURRENT_PREFIX);
final Quark ident1 = quarkInContext(true, cleanId(tmp1));
gotoGroup(ident1, Display.create(""), GroupType.CONCURRENT_STATE);
getCurrentGroup().setConcurrentSeparator(direction);
// // final Entity conc1 = getCurrentGroup();
// if (cur.getGroupType() == GroupType.STATE) {
//
//// moveAllChildOfToAnewFather(cur.getQuark(), conc1.getQuark());
//// super.endGroup();
//
// final String tmp2 = this.getUniqueSequence(CONCURRENT_PREFIX);
// final Quark ident2 = quarkInContext(tmp2, false);
// gotoGroup(ident2, Display.create(""), GroupType.CONCURRENT_STATE);
// }
return true;
}
@Override
public boolean endGroup() {
final Entity cur = getCurrentGroup();
if (cur.getGroupType() == GroupType.CONCURRENT_STATE)
super.endGroup();
return super.endGroup();
}
private boolean hideEmptyDescription = false;
@Override
public final void setHideEmptyDescription(boolean hideEmptyDescription) {
this.hideEmptyDescription = hideEmptyDescription;
}
public final boolean isHideEmptyDescriptionForState() {
return hideEmptyDescription;
}
@Override
public String checkFinalError() {
for (Link link : this.getLinks()) {
final Entity parent1 = getGroupParentIfItIsConcurrentState(link.getEntity1());
final Entity parent2 = getGroupParentIfItIsConcurrentState(link.getEntity2());
if (isCompatible(parent1, parent2) == false)
return "State within concurrent state cannot be linked out of this concurrent state (between "
+ link.getEntity1().getName() + " and " + link.getEntity2().getName() + ")";
}
return super.checkFinalError();
}
private static boolean isCompatible(Entity parent1, Entity parent2) {
if (parent1 == null && parent2 == null)
return true;
if (parent1 != null ^ parent2 != null)
return false;
assert parent1 != null && parent2 != null;
return parent1 == parent2;
}
private static Entity getGroupParentIfItIsConcurrentState(Entity ent) {
Entity parent = ent.getParentContainer();
while (parent != null) {
if (parent.getGroupType() == GroupType.CONCURRENT_STATE)
return parent;
parent = parent.getParentContainer();
}
return null;
}
}