/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2017, 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
*
*
*/
package net.sourceforge.plantuml.xmi;
import java.io.OutputStream;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.cucadiagram.GroupRoot;
import net.sourceforge.plantuml.cucadiagram.IEntity;
import net.sourceforge.plantuml.cucadiagram.IGroup;
import net.sourceforge.plantuml.cucadiagram.Link;
import net.sourceforge.plantuml.cucadiagram.LinkDecor;
import net.sourceforge.plantuml.cucadiagram.Member;
import net.sourceforge.plantuml.descdiagram.DescriptionDiagram;
import net.sourceforge.plantuml.utils.UniqueSequence;
import net.sourceforge.plantuml.version.Version;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
public class XmiDescriptionDiagram implements IXmiClassDiagram {
private final DescriptionDiagram diagram;
private final Document document;
private final Element ownedElement;
public XmiDescriptionDiagram(DescriptionDiagram diagram) throws ParserConfigurationException {
this.diagram = diagram;
final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
final DocumentBuilder builder = factory.newDocumentBuilder();
this.document = builder.newDocument();
document.setXmlVersion("1.0");
document.setXmlStandalone(true);
final Element xmi = document.createElement("XMI");
xmi.setAttribute("xmi.version", "1.1");
xmi.setAttribute("xmlns:UML", "href://org.omg/UML/1.3");
document.appendChild(xmi);
final Element header = document.createElement("XMI.header");
xmi.appendChild(header);
final Element metamodel = document.createElement("XMI.metamodel");
metamodel.setAttribute("xmi.name", "UML");
metamodel.setAttribute("xmi.version", "1.3");
header.appendChild(metamodel);
final Element content = document.createElement("XMI.content");
xmi.appendChild(content);
//
final Element model = document.createElement("UML:Model");
model.setAttribute("xmi.id", CucaDiagramXmiMaker.getModel(diagram));
model.setAttribute("name", "PlantUML "+Version.versionString());
content.appendChild(model);
//
this.ownedElement = document.createElement("UML:Namespace.ownedElement");
model.appendChild(ownedElement);
for (final IGroup gr : diagram.getGroups(false)) {
if (gr.getParentContainer() instanceof GroupRoot) {
addState(gr, ownedElement);
}
}
for (final IEntity ent : diagram.getLeafsvalues()) {
if (ent.getParentContainer() instanceof GroupRoot) {
addState(ent, ownedElement);
}
}
for (final Link link : diagram.getLinks()) {
addLink(link);
}
}
private void addState(final IEntity tobeAdded, Element container) {
final Element elementState = createEntityNode(tobeAdded);
container.appendChild(elementState);
for (final IEntity ent : diagram.getGroups(false)) {
if (ent.getParentContainer() == tobeAdded) {
addState(ent, elementState);
}
}
for (final IEntity ent : diagram.getLeafsvalues()) {
if (ent.getParentContainer() == tobeAdded) {
addState(ent, elementState);
}
}
}
public static String forXMI(String s) {
return s.replace(':', ' ');
}
public static String forXMI(Display s) {
return s.get(0).toString().replace(':', ' ');
}
private void addLink(Link link) {
final String assId = "ass" + UniqueSequence.getValue();
final Element association = document.createElement("UML:Association");
association.setAttribute("xmi.id", assId);
association.setAttribute("namespace", CucaDiagramXmiMaker.getModel(diagram));
if (Display.isNull(link.getLabel()) == false) {
association.setAttribute("name", forXMI(link.getLabel()));
}
final Element connection = document.createElement("UML:Association.connection");
final Element end1 = document.createElement("UML:AssociationEnd");
end1.setAttribute("xmi.id", "end" + UniqueSequence.getValue());
end1.setAttribute("association", assId);
end1.setAttribute("type", link.getEntity1().getUid());
if (link.getQualifier1() != null) {
end1.setAttribute("name", forXMI(link.getQualifier1()));
}
final Element endparticipant1 = document.createElement("UML:AssociationEnd.participant");
if (link.getType().getDecor2() == LinkDecor.COMPOSITION) {
end1.setAttribute("aggregation", "composite");
}
if (link.getType().getDecor2() == LinkDecor.AGREGATION) {
end1.setAttribute("aggregation", "aggregate");
}
// }
end1.appendChild(endparticipant1);
connection.appendChild(end1);
final Element end2 = document.createElement("UML:AssociationEnd");
end2.setAttribute("xmi.id", "end" + UniqueSequence.getValue());
end2.setAttribute("association", assId);
end2.setAttribute("type", link.getEntity2().getUid());
if (link.getQualifier2() != null) {
end2.setAttribute("name", forXMI(link.getQualifier2()));
}
final Element endparticipant2 = document.createElement("UML:AssociationEnd.participant");
if (link.getType().getDecor1() == LinkDecor.COMPOSITION) {
end2.setAttribute("aggregation", "composite");
}
if (link.getType().getDecor1() == LinkDecor.AGREGATION) {
end2.setAttribute("aggregation", "aggregate");
}
// }
end2.appendChild(endparticipant2);
connection.appendChild(end2);
association.appendChild(connection);
ownedElement.appendChild(association);
}
private Element createEntityNode(IEntity entity) {
final Element cla = document.createElement("UML:Component");
cla.setAttribute("xmi.id", entity.getUid());
cla.setAttribute("name", entity.getDisplay().get(0).toString());
cla.setAttribute("namespace", CucaDiagramXmiMaker.getModel(diagram));
final Element feature = document.createElement("UML:Classifier.feature");
cla.appendChild(feature);
for (Member m : entity.getBodier().getFieldsToDisplay()) {
final Element attribute = document.createElement("UML:Attribute");
attribute.setAttribute("xmi.id", "att" + UniqueSequence.getValue());
attribute.setAttribute("name", m.getDisplay(false));
feature.appendChild(attribute);
}
for (Member m : entity.getBodier().getMethodsToDisplay()) {
final Element operation = document.createElement("UML:Operation");
operation.setAttribute("xmi.id", "att" + UniqueSequence.getValue());
operation.setAttribute("name", m.getDisplay(false));
feature.appendChild(operation);
}
return cla;
}
public void transformerXml(OutputStream os) throws TransformerException, ParserConfigurationException {
final Source source = new DOMSource(document);
final Result resultat = new StreamResult(os);
final TransformerFactory fabrique = TransformerFactory.newInstance();
final Transformer transformer = fabrique.newTransformer();
transformer.setOutputProperty(OutputKeys.INDENT, "yes");
// transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
// tf.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
transformer.transform(source, resultat);
}
}
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