plantuml/src/net/sourceforge/plantuml/baraye/EntityImp.java

870 lines
23 KiB
Java

/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2023, Arnaud Roques
*
* Project Info: http://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* http://plantuml.com/patreon (only 1$ per month!)
* http://plantuml.com/paypal
*
* This file is part of PlantUML.
*
* 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,
* USA.
*
*
* Original Author: Arnaud Roques
* Contribution: Hisashi Miyashita
* Contribution: Miguel Esteves
*
*/
package net.sourceforge.plantuml.baraye;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.EnumMap;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
import net.sourceforge.plantuml.FontParam;
import net.sourceforge.plantuml.Guillemet;
import net.sourceforge.plantuml.ISkinParam;
import net.sourceforge.plantuml.StringUtils;
import net.sourceforge.plantuml.Url;
import net.sourceforge.plantuml.command.Position;
import net.sourceforge.plantuml.cucadiagram.Bodier;
import net.sourceforge.plantuml.cucadiagram.Code;
import net.sourceforge.plantuml.cucadiagram.CucaNote;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.cucadiagram.DisplayPositioned;
import net.sourceforge.plantuml.cucadiagram.EntityPosition;
import net.sourceforge.plantuml.cucadiagram.GroupRoot;
import net.sourceforge.plantuml.cucadiagram.GroupType;
import net.sourceforge.plantuml.cucadiagram.Ident;
import net.sourceforge.plantuml.cucadiagram.LeafType;
import net.sourceforge.plantuml.cucadiagram.Link;
import net.sourceforge.plantuml.cucadiagram.Stereostyles;
import net.sourceforge.plantuml.cucadiagram.Stereotag;
import net.sourceforge.plantuml.cucadiagram.Stereotype;
import net.sourceforge.plantuml.cucadiagram.dot.Neighborhood;
import net.sourceforge.plantuml.graphic.FontConfiguration;
import net.sourceforge.plantuml.graphic.HorizontalAlignment;
import net.sourceforge.plantuml.graphic.TextBlock;
import net.sourceforge.plantuml.graphic.TextBlockEmpty;
import net.sourceforge.plantuml.graphic.USymbol;
import net.sourceforge.plantuml.graphic.USymbols;
import net.sourceforge.plantuml.graphic.color.ColorType;
import net.sourceforge.plantuml.graphic.color.Colors;
import net.sourceforge.plantuml.skin.VisibilityModifier;
import net.sourceforge.plantuml.style.Style;
import net.sourceforge.plantuml.svek.IEntityImage;
import net.sourceforge.plantuml.svek.Kal;
import net.sourceforge.plantuml.svek.Margins;
import net.sourceforge.plantuml.svek.PackageStyle;
import net.sourceforge.plantuml.svek.SingleStrategy;
import net.sourceforge.plantuml.svek.image.EntityImageStateCommon;
import net.sourceforge.plantuml.ugraphic.UFont;
import net.sourceforge.plantuml.ugraphic.color.HColor;
import net.sourceforge.plantuml.utils.Direction;
import net.sourceforge.plantuml.utils.LineLocation;
final public class EntityImp implements ILeaf, IGroup {
private final EntityFactory entityFactory;
// Entity
private/* final */Code code;
private/* final */Ident ident;
private Url url;
private final Bodier bodier;
private final String uid;
private Display display = Display.empty();
private DisplayPositioned legend = null;
private LeafType leafType;
private Stereotype stereotype;
private Stereostyles stereostyles = Stereostyles.NONE;
private String generic;
private IGroup parentContainer;
// Group
private Code namespace;
private GroupType groupType;
// Other
private Margins margins = Margins.NONE;
private final Collection<String> portShortNames = new HashSet<>();
private int xposition;
private IEntityImage svekImage;
private USymbol symbol;
private final int rawLayout;
private char concurrentSeparator;
private LineLocation codeLine;
private Set<Stereotag> tags = new LinkedHashSet<>();
private final List<CucaNote> notesTop = new ArrayList<>();
private final List<CucaNote> notesBottom = new ArrayList<>();
@Override
public void addNote(Display note, Position position, Colors colors) {
if (position == Position.TOP)
notesTop.add(CucaNote.build(note, position, colors));
else if (position == Position.BOTTOM)
notesBottom.add(CucaNote.build(note, position, colors));
}
@Override
public List<CucaNote> getNotes(Position position) {
if (position == Position.TOP)
return Collections.unmodifiableList(notesTop);
if (position == Position.BOTTOM)
return Collections.unmodifiableList(notesBottom);
throw new IllegalArgumentException();
}
public void addStereotag(Stereotag tag) {
this.tags.add(tag);
}
public Set<Stereotag> stereotags() {
return Collections.unmodifiableSet(tags);
}
// Back to Entity
private EntityImp(Ident ident, EntityFactory entityFactory, Code code, Bodier bodier, IGroup parentContainer,
String namespaceSeparator, int rawLayout) {
this.ident = Objects.requireNonNull(ident);
this.uid = StringUtils.getUid("cl", entityFactory.getDiagram().getUniqueSequence());
if (entityFactory.namespaceSeparator.V1972())
code = ident;
this.code = Objects.requireNonNull(code);
this.entityFactory = entityFactory;
this.bodier = bodier;
this.parentContainer = parentContainer;
this.rawLayout = rawLayout;
}
public EntityImp(Ident ident, Code code, EntityFactory entityFactory, Bodier bodier, IGroup parentContainer,
LeafType leafType, String namespaceSeparator, int rawLayout) {
this(Objects.requireNonNull(ident), entityFactory, code, bodier, parentContainer, namespaceSeparator,
rawLayout);
// System.err.println("ID for leaf=" + code + " " + ident);
// ident.checkSameAs(code, namespaceSeparator);
this.leafType = leafType;
}
public EntityImp(Ident ident, Code code, EntityFactory entityFactory, Bodier bodier, IGroup parentContainer,
GroupType groupType, Code namespace, String namespaceSeparator, int rawLayout) {
this(Objects.requireNonNull(ident), entityFactory, code, bodier, parentContainer, namespaceSeparator,
rawLayout);
// System.err.println("ID for group=" + code + " " + ident);
ident.checkSameAs(code, namespaceSeparator, entityFactory.namespaceSeparator);
this.groupType = groupType;
this.namespace = namespace;
}
public void setContainer(IGroup container) {
checkNotGroup();
this.parentContainer = Objects.requireNonNull(container);
}
public LeafType getLeafType() {
return leafType;
}
public boolean muteToType(LeafType newType, USymbol newSymbol) {
checkNotGroup();
Objects.requireNonNull(newType);
if (leafType != LeafType.STILL_UNKNOWN) {
if (newType == this.leafType)
return true;
if (leafType != LeafType.ANNOTATION && leafType != LeafType.ABSTRACT_CLASS && leafType != LeafType.CLASS
&& leafType != LeafType.ENUM && leafType != LeafType.INTERFACE) {
return false;
// throw new IllegalArgumentException("type=" + leafType);
}
if (newType != LeafType.ANNOTATION && newType != LeafType.ABSTRACT_CLASS && newType != LeafType.CLASS
&& newType != LeafType.ENUM && newType != LeafType.INTERFACE && newType != LeafType.OBJECT) {
return false;
// throw new IllegalArgumentException("newtype=" + newType);
}
}
if (leafType == LeafType.CLASS && newType == LeafType.OBJECT)
bodier.muteClassToObject();
this.leafType = newType;
this.symbol = newSymbol;
return true;
}
public Code getCode() {
return code;
}
public String getCodeGetName() {
return getCode().getName();
}
public Ident getIdent() {
return ident;
}
public Display getDisplay() {
if (intricated)
return entityFactory.getIntricatedDisplay(ident);
return display;
}
public void setDisplay(Display display) {
this.display = display;
}
public String getUid() {
return uid;
}
public Stereotype getStereotype() {
return stereotype;
}
public final void setStereotype(Stereotype stereotype) {
this.stereotype = stereotype;
}
public final IGroup getParentContainer() {
return entityFactory.getParentContainer(ident, parentContainer);
// Objects.requireNonNull(parentContainer);
// return parentContainer;
}
@Override
public String toString() {
// return super.toString() + code + " " + display + "(" + leafType + ")[" +
// groupType + "] " + xposition + " "
// + getUid();
if (entityFactory.namespaceSeparator.V1972())
return getUid() + " " + ident + " " + display + "(" + leafType + ")[" + groupType + "]";
return "EntityImpl " + code + ident + " " + display + "(" + leafType + ")[" + groupType + "] " + getUid();
}
public final Url getUrl99() {
return url;
}
public boolean hasUrl() {
if (Display.isNull(display) == false && display.hasUrl())
return true;
if (bodier.hasUrl())
return true;
return url != null;
}
public final void addUrl(Url url) {
this.url = url;
}
public final Margins getMargins() {
checkNotGroup();
return margins;
}
public final void ensureMargins(Margins newMargins) {
// checkNotGroup();
this.margins = this.margins.merge(newMargins);
}
public int getXposition() {
checkNotGroup();
return xposition;
}
public void setXposition(int pos) {
checkNotGroup();
xposition = pos;
}
public final IEntityImage getSvekImage() {
checkNotGroup();
return svekImage;
}
public final void setSvekImage(IEntityImage svekImage) {
checkNotGroup();
this.svekImage = svekImage;
}
public final void setGeneric(String generic) {
checkNotGroup();
this.generic = generic;
}
public final String getGeneric() {
checkNotGroup();
return generic;
}
public Bodier getBodier() {
return bodier;
}
public EntityPosition getEntityPosition() {
// if (leafType == LeafType.PORT)
// return EntityPosition.PORT;
if (leafType == LeafType.PORTIN)
return EntityPosition.PORTIN;
if (leafType == LeafType.PORTOUT)
return EntityPosition.PORTOUT;
if (leafType != LeafType.STATE)
return EntityPosition.NORMAL;
if (getParentContainer() instanceof GroupRoot)
return EntityPosition.NORMAL;
final Stereotype stereotype = getStereotype();
if (stereotype == null)
return EntityPosition.NORMAL;
return EntityPosition.fromStereotype(stereotype.getLabel(Guillemet.DOUBLE_COMPARATOR));
}
// ----------
private void checkGroup() {
if (isGroup() == false)
throw new UnsupportedOperationException();
}
private void checkNotGroup() {
if (isGroup())
throw new UnsupportedOperationException();
}
public boolean containsLeafRecurse(ILeaf leaf) {
if (Objects.requireNonNull(leaf).isGroup())
throw new IllegalArgumentException();
checkGroup();
if (leaf.getParentContainer() == this)
return true;
for (IGroup child : getChildren())
if (child.containsLeafRecurse(leaf))
return true;
return false;
}
public Collection<ILeaf> getLeafsDirect() {
checkGroup();
final List<ILeaf> result = new ArrayList<>();
for (ILeaf ent : entityFactory.leafs()) {
if (ent.isGroup())
throw new IllegalStateException();
if (ent.getParentContainer() == this)
result.add(ent);
}
return Collections.unmodifiableCollection(result);
}
public Collection<IGroup> getChildren() {
checkGroup();
final Collection<IGroup> result = new ArrayList<>();
for (IGroup g : entityFactory.groups())
if (g != this && g.getParentContainer() == this)
result.add(g);
return Collections.unmodifiableCollection(result);
}
public void moveEntitiesTo(IGroup dest) {
if (entityFactory.namespaceSeparator.V1972()) {
moveEntitiesTo1972(dest);
return;
}
checkGroup();
if (dest.isGroup() == false)
throw new UnsupportedOperationException();
for (ILeaf ent : getLeafsDirect())
((EntityImp) ent).parentContainer = dest;
for (IGroup g : dest.getChildren())
// ((EntityImpl) g).parentContainer = dest;
throw new IllegalStateException();
for (IGroup g : getChildren()) {
if (g == dest)
continue;
((EntityImp) g).parentContainer = dest;
}
}
private void moveEntitiesTo1972(IGroup dest) {
checkGroup();
if (dest.isGroup() == false)
throw new UnsupportedOperationException();
// System.err.println("moveEntitiesTo1972::before1::groups2=" +
// entityFactory.groups2());
final Ident firstIdent = getIdent();
final Ident destIdent = dest.getIdent();
// System.err.println("moveEntitiesTo1972::this=" + firstIdent);
// System.err.println("moveEntitiesTo1972::dest=" + destIdent);
if (destIdent.startsWith(firstIdent) == false)
throw new UnsupportedOperationException();
// System.err.println("moveEntitiesTo1972::before2::groups2=" +
// entityFactory.groups2());
for (ILeaf ent : new ArrayList<>(entityFactory.leafs2())) {
Ident ident = ent.getIdent();
if (ident.equals(firstIdent) == false && ident.startsWith(firstIdent)
&& ident.startsWith(destIdent) == false) {
// System.err.print("moving leaf ident1=" + ident);
entityFactory.leafs2.remove(ident);
ident = ident.move(firstIdent, destIdent);
// System.err.println(" to ident2=" + ident);
((EntityImp) ent).ident = ident;
((EntityImp) ent).code = ident;
entityFactory.leafs2.put(ident, ent);
}
}
// System.err.println("moveEntitiesTo1972::before3::groups2=" +
// entityFactory.groups2());
for (IGroup ent : new ArrayList<>(entityFactory.groups2())) {
Ident ident = ent.getIdent();
// System.err.println("found=" + ident + " " + ident.startsWith(firstIdent) + "
// "
// + ident.startsWith(destIdent));
if (ident.equals(firstIdent) == false && ident.startsWith(firstIdent)
&& ident.startsWith(destIdent) == false) {
// System.err.print("moving gr ident1=" + ident);
entityFactory.groups2.remove(ident);
ident = ident.move(firstIdent, destIdent);
// System.err.println(" to ident2=" + ident);
((EntityImp) ent).ident = ident;
((EntityImp) ent).code = ident;
entityFactory.groups2.put(ident, ent);
// System.err.println("-->groups2=" + entityFactory.groups2());
}
}
// System.err.println("moveEntitiesTo1972::after::groups2=" +
// entityFactory.groups2());
// for (IGroup g : dest.getChildren()) {
// // ((EntityImpl) g).parentContainer = dest;
// throw new IllegalStateException();
// }
//
// for (IGroup g : getChildren()) {
// if (g == dest) {
// continue;
// }
// ((EntityImpl) g).parentContainer = dest;
// }
}
public int size() {
checkGroup();
return getLeafsDirect().size();
}
public GroupType getGroupType() {
checkGroup();
return groupType;
}
public Code getNamespace() {
checkGroup();
return namespace;
}
public PackageStyle getPackageStyle() {
checkGroup();
if (stereotype == null)
return null;
return stereotype.getPackageStyle();
}
public boolean isGroup() {
if (groupType != null && leafType != null)
throw new IllegalStateException();
assert groupType == null || leafType == null;
if (groupType != null)
return true;
if (leafType != null)
return false;
throw new IllegalStateException();
}
// ---- other
public void overrideImage(IEntityImage img, LeafType leafType) {
checkGroup();
this.svekImage = img;
this.url = null;
for (final Link link : new ArrayList<>(entityFactory.getLinks()))
if (EntityUtils.isPureInnerLink12(this, link))
entityFactory.removeLink(link);
if (entityFactory.namespaceSeparator.V1972()) {
entityFactory.removeGroup(getIdent());
for (ILeaf ent : new ArrayList<>(entityFactory.leafs()))
if (this != ent && getIdent().equals(ent.getIdent().parent()))
entityFactory.removeLeaf(ent.getIdent());
} else {
entityFactory.removeGroup(getCodeGetName());
for (ILeaf ent : new ArrayList<>(entityFactory.leafs()))
if (this != ent && this == ent.getParentContainer())
entityFactory.removeLeaf(ent.getCodeGetName());
}
entityFactory.addLeaf(this);
this.groupType = null;
this.leafType = leafType;
}
public /* private */ void muteToGroup(Code namespaceNew, GroupType groupType, IGroup parentContainer) {
checkNotGroup();
if (parentContainer.isGroup() == false)
throw new IllegalArgumentException();
this.namespace = namespaceNew;
this.groupType = groupType;
this.leafType = null;
this.parentContainer = parentContainer;
}
public USymbol getUSymbol() {
if (getLeafType() == LeafType.CIRCLE)
return USymbols.INTERFACE;
// if (symbol != null && stereotype != null && stereotype.getSprite() != null) {
// return symbol.withStereoAlignment(HorizontalAlignment.RIGHT);
// }
return symbol;
}
public void setUSymbol(USymbol symbol) {
this.symbol = symbol;
}
public SingleStrategy getSingleStrategy() {
return SingleStrategy.SQUARE;
}
public boolean isHidden() {
if (parentContainer != null && parentContainer.isHidden())
return true;
return isHiddenInternal();
}
private boolean isHiddenInternal() {
if (isGroup()) {
if (entityFactory.isHidden(this))
return true;
if (getLeafsDirect().size() == 0)
return false;
for (ILeaf leaf : getLeafsDirect())
if (((EntityImp) leaf).isHiddenInternal() == false)
return false;
for (IGroup g : getChildren())
if (((EntityImp) g).isHiddenInternal() == false)
return false;
return true;
}
return entityFactory.isHidden(this);
}
public boolean isRemoved() {
if (parentContainer != null && parentContainer.isRemoved())
return true;
return isRemovedInternal();
}
private boolean isRemovedInternal() {
if (isGroup()) {
if (entityFactory.isRemoved(this))
return true;
if (getLeafsDirect().size() == 0 && getChildren().size() == 0)
return false;
for (ILeaf leaf : getLeafsDirect())
if (((EntityImp) leaf).isRemovedInternal() == false)
return false;
for (IGroup g : getChildren())
if (((EntityImp) g).isRemovedInternal() == false)
return false;
return true;
}
return entityFactory.isRemoved(this);
}
public boolean isAloneAndUnlinked() {
if (isGroup())
return false;
for (Link link : entityFactory.getLinks())
if (link.contains(this)) {
final ILeaf other = (ILeaf) link.getOther(this);
final boolean removed = entityFactory.isRemovedIgnoreUnlinked(other);
if (removed == false && link.getType().isInvisible() == false)
return false;
}
return true;
}
private FontParam getTitleFontParam() {
return getGroupType() == GroupType.STATE ? FontParam.STATE : FontParam.PACKAGE;
}
public FontConfiguration getFontConfigurationForTitle(final ISkinParam skinParam) {
final FontParam fontParam = getTitleFontParam();
final HColor fontHtmlColor = skinParam.getFontHtmlColor(getStereotype(), fontParam, FontParam.PACKAGE);
final UFont font = skinParam.getFont(getStereotype(), true, fontParam, FontParam.PACKAGE);
final FontConfiguration fontConfiguration = FontConfiguration.create(font, fontHtmlColor,
skinParam.getHyperlinkColor(), skinParam.useUnderlineForHyperlink(), skinParam.getTabSize());
return fontConfiguration;
}
public final int getRawLayout() {
return rawLayout;
}
public char getConcurrentSeparator() {
return concurrentSeparator;
}
public void setConcurrentSeparator(char separator) {
this.concurrentSeparator = separator;
}
private Neighborhood neighborhood;
public void setNeighborhood(Neighborhood neighborhood) {
this.neighborhood = neighborhood;
}
public Neighborhood getNeighborhood() {
return neighborhood;
}
private final Map<String, Display> tips = new LinkedHashMap<String, Display>();
public void putTip(String member, Display display) {
tips.put(member, display);
}
public Map<String, Display> getTips() {
return Collections.unmodifiableMap(tips);
}
private Colors colors = Colors.empty();
public Colors getColors() {
return colors;
}
public void setColors(Colors colors) {
this.colors = colors;
}
public void setSpecificColorTOBEREMOVED(ColorType type, HColor color) {
if (color != null)
this.colors = colors.add(type, color);
}
public Collection<String> getPortShortNames() {
checkNotGroup();
return Collections.unmodifiableCollection(portShortNames);
}
public void addPortShortName(String portShortName) {
portShortNames.add(portShortName);
}
private VisibilityModifier visibility;
public void setVisibilityModifier(VisibilityModifier visibility) {
this.visibility = visibility;
}
public VisibilityModifier getVisibilityModifier() {
return visibility;
}
public void setLegend(DisplayPositioned legend) {
checkGroup();
this.legend = legend;
}
public DisplayPositioned getLegend() {
return legend;
}
private boolean intricated;
public void setIntricated(boolean intricated) {
this.intricated = intricated;
}
private IGroup originalGroup;
public void setOriginalGroup(IGroup originalGroup) {
this.originalGroup = originalGroup;
this.legend = originalGroup.getLegend();
}
public IGroup getOriginalGroup() {
return originalGroup;
}
private boolean together;
public void setThisIsTogether() {
this.together = true;
setUSymbol(USymbols.TOGETHER);
}
public String getCodeLine() {
if (this.codeLine == null)
return null;
return "" + this.codeLine.getPosition();
}
public void setCodeLine(LineLocation codeLine) {
this.codeLine = codeLine;
}
@Override
public void setStereostyle(String stereo) {
this.stereostyles = Stereostyles.build(stereo);
}
@Override
public Stereostyles getStereostyles() {
return stereostyles;
}
private final Map<Direction, List<Kal>> kals = new EnumMap<>(Direction.class);
public void addKal(Kal kal) {
final Direction position = kal.getPosition();
List<Kal> list = kals.get(position);
if (list == null) {
list = new ArrayList<>();
kals.put(position, list);
}
list.add(kal);
}
public List<Kal> getKals(Direction position) {
final List<Kal> result = kals.get(position);
if (result == null)
return Collections.emptyList();
return Collections.unmodifiableList(result);
}
public CucaDiagram getDiagram() {
return entityFactory.getDiagram();
}
private boolean isStatic;
@Override
public void setStatic(boolean isStatic) {
this.isStatic = isStatic;
}
@Override
public boolean isStatic() {
return isStatic;
}
// For group
public TextBlock getStateHeader(ISkinParam skinParam) {
checkGroup();
final Style style = EntityImageStateCommon.getStyleStateHeader(this, skinParam);
final List<CharSequence> details = getBodier().getRawBody();
if (details.size() == 0)
return new TextBlockEmpty();
if (style == null)
throw new IllegalArgumentException();
final FontConfiguration fontConfiguration = FontConfiguration.create(skinParam, style);
Display display = null;
for (CharSequence s : details)
if (display == null)
display = Display.getWithNewlines(s.toString());
else
display = display.addAll(Display.getWithNewlines(s.toString()));
return display.create(fontConfiguration, HorizontalAlignment.LEFT, skinParam);
}
}