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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 rawBody = new ArrayList<>();
private final Set hides;
private LeafType type;
private List methodsToDisplay;
private List fieldsToDisplay;
private Entity leaf;
@Override
public void muteClassToObject() {
methodsToDisplay = null;
fieldsToDisplay = null;
type = LeafType.OBJECT;
}
BodierLikeClassOrObject(LeafType type, Set hides) {
if (type == LeafType.MAP)
throw new IllegalArgumentException();
this.type = Objects.requireNonNull(type);
assert type.isLikeClass() || type == LeafType.OBJECT;
this.hides = hides;
}
@Override
public void setLeaf(Entity leaf) {
this.leaf = Objects.requireNonNull(leaf);
}
@Override
public boolean addFieldOrMethod(String s) {
// Empty cache
methodsToDisplay = null;
fieldsToDisplay = null;
rawBody.add(s);
return true;
}
private boolean isBodyEnhanced() {
for (CharSequence s : rawBody)
if (BodyEnhanced1.isBlockSeparator(s) || CreoleParser.isTableLine(s.toString())
|| Parser.isTreeStart(s.toString()))
return true;
return false;
}
private boolean isMethod(CharSequence s) {
final String purged = s.toString().replaceAll(UrlBuilder.getRegexp(), "");
if (purged.contains("{method}"))
return true;
if (purged.contains("{field}"))
return false;
return purged.contains("(") || purged.contains(")");
}
@Override
public Display getMethodsToDisplay() {
if (methodsToDisplay == null) {
methodsToDisplay = new ArrayList<>();
for (int i = 0; i < rawBody.size(); i++) {
final CharSequence s = rawBody.get(i);
if (isMethod(i, rawBody) == false)
continue;
if (s.length() == 0 && methodsToDisplay.size() == 0)
continue;
final Member m = Member.method(s);
if (hides == null || hides.contains(m.getVisibilityModifier()) == false)
methodsToDisplay.add(m);
}
removeFinalEmptyMembers(methodsToDisplay);
}
return Display.create(methodsToDisplay);
}
private boolean isMethod(int i, List rawBody) {
if (i > 0 && i < rawBody.size() - 1 && rawBody.get(i).length() == 0 && isMethod(rawBody.get(i - 1))
&& isMethod(rawBody.get(i + 1))) {
return true;
}
return isMethod(rawBody.get(i));
}
@Override
public Display getFieldsToDisplay() {
if (fieldsToDisplay == null) {
fieldsToDisplay = new ArrayList<>();
for (CharSequence s : rawBody) {
if (type != LeafType.OBJECT && isMethod(s) == true)
continue;
if (s.length() == 0 && fieldsToDisplay.size() == 0)
continue;
final Member m = Member.field(s);
if (hides == null || hides.contains(m.getVisibilityModifier()) == false)
fieldsToDisplay.add(m);
}
removeFinalEmptyMembers(fieldsToDisplay);
}
return Display.create(fieldsToDisplay);
}
private void removeFinalEmptyMembers(List result) {
while (result.size() > 0 && StringUtils.trin(result.get(result.size() - 1).getDisplay(false)).length() == 0)
result.remove(result.size() - 1);
}
@Override
public boolean hasUrl() {
for (CharSequence cs : getFieldsToDisplay())
if (cs instanceof Member) {
final Member m = (Member) cs;
if (m.hasUrl())
return true;
}
for (CharSequence cs : getMethodsToDisplay())
if (cs instanceof Member) {
final Member m = (Member) cs;
if (m.hasUrl())
return true;
}
return false;
}
private List rawBodyWithoutHidden() {
final List result = new ArrayList<>();
for (CharSequence s : rawBody) {
final Member m;
if (isMethod(s))
m = Member.method(s);
else
m = Member.field(s);
if (hides.contains(m.getVisibilityModifier()) == false)
result.add(m);
}
return result;
}
@Override
public TextBlock getBody(ISkinParam skinParam, boolean showMethods, boolean showFields, Stereotype stereotype,
Style style, FontConfiguration fontConfiguration) {
if (BodyFactory.BODY3)
return new Body3(rawBody, skinParam, stereotype, style);
if (type.isLikeClass() && isBodyEnhanced()) {
if (showMethods || showFields)
return BodyFactory.create1(skinParam.getDefaultTextAlignment(HorizontalAlignment.LEFT),
rawBodyWithoutHidden(), skinParam, stereotype, leaf, style);
return null;
}
if (leaf == null)
throw new IllegalStateException();
if (type == LeafType.OBJECT) {
if (showFields == false)
// return new TextBlockLineBefore(style.value(PName.LineThickness).asDouble(),
// TextBlockUtils.empty(0, 0));
return TextBlockUtils.empty(0, 0);
return BodyFactory.create1(skinParam.getDefaultTextAlignment(HorizontalAlignment.LEFT),
rawBodyWithoutHidden(), skinParam, stereotype, leaf, style);
}
assert type.isLikeClass();
final MethodsOrFieldsArea fields = new MethodsOrFieldsArea(getFieldsToDisplay(), skinParam, leaf, style);
final MethodsOrFieldsArea methods = new MethodsOrFieldsArea(getMethodsToDisplay(), skinParam, leaf, style);
if (showFields && showMethods == false)
return fields.asBlockMemberImpl();
else if (showMethods && showFields == false)
return methods.asBlockMemberImpl();
else if (showFields == false && showMethods == false)
return TextBlockUtils.empty(0, 0);
final TextBlock bb1 = fields.asBlockMemberImpl();
final TextBlock bb2 = methods.asBlockMemberImpl();
return TextBlockUtils.mergeTB(bb1, bb2, HorizontalAlignment.LEFT);
}
@Override
public List getRawBody() {
return Collections.unmodifiableList(rawBody);
}
}