/**
* Builds the tree node representing the project, which is structured in a XML type file
*
* @param xmlProject an Element which contains the data of the project
* @param path a String with the path of the file where the project is saved
*/
public void buildStructure(Element xmlProject, String path) {
if (xmlProject != null) {
ItTreeNode root = (ItTreeNode) treeModel.getRoot();
/*
* The project node is created with an
* id higher than the current highest id
*/
int currentIdValue, maxIdValue = 0;
for (int i = 0; i < root.getChildCount(); i++) {
ItTreeNode current = (ItTreeNode) root.getChildAt(i);
currentIdValue = Integer.parseInt(current.getReference().getAttributeValue("id"));
if (currentIdValue > maxIdValue) maxIdValue = currentIdValue;
}
String idValue = String.valueOf(maxIdValue + 1);
Element projectId = new Element("id");
projectId.setText(idValue);
xmlProject.getChild("generalInformation").addContent(projectId);
Element projectHeader = new Element("projectHeader");
Attribute headerId = new Attribute("id", idValue);
Element filePath = new Element("filePath");
if (path != null) {
filePath.setText(path);
}
// If it is null then it is a new project (*itSIMPLE* is a internal control)
else {
filePath.setText("*itSIMPLE*" + idValue);
xmlProject.getChild("name").setText(xmlProject.getChildText("name") + " " + idValue);
}
projectHeader.setAttribute(headerId);
projectHeader.addContent(filePath);
ItTreeNode treeProject =
new ItTreeNode(xmlProject.getChildText("name"), xmlProject, projectHeader, null);
// treeProject.setIcon(new ImageIcon("resources/images/project.png"));
treeModel.insertNodeInto(treeProject, root, root.getChildCount());
if (xmlProject.getName().equals("project")) {
treeProject.setIcon(new ImageIcon("resources/images/project.png"));
buildDiagramNode(xmlProject, treeProject);
} else if (xmlProject.getName().equals("pddlproject")) {
// System.out.println(path);
treeProject.setIcon(new ImageIcon("resources/images/virtualprototype.png"));
// System.out.println("PDDL project open");
buildPDDLNode(xmlProject, treeProject, path);
}
}
}
public void rebuildProjectNode(Element projectxml, ItTreeNode projectNode) {
// clear and rebuild tree
while (projectNode.getChildCount() > 0) {
ItTreeNode object = (ItTreeNode) this.getModel().getChild(projectNode, 0);
treeModel.removeNodeFromParent(object);
}
this.buildDiagramNode(projectxml, projectNode);
}
public ItTreeNode findProjectNode(Element project) {
ItTreeNode root = (ItTreeNode) getModel().getRoot();
for (int i = 0; i < root.getChildCount(); i++) {
ItTreeNode projectNode = (ItTreeNode) root.getChildAt(i);
if (projectNode.getData() == project) {
return projectNode;
}
}
return null;
}
public ItTreeNode buildProblemNode(Element problem, ItTreeNode treeProject) {
ItTreeNode treeProblem = new ItTreeNode(problem.getChildText("name"), problem, null, null);
treeProblem.setIcon(new ImageIcon("resources/images/planningProblem.png"));
treeModel.insertNodeInto(treeProblem, treeProject, treeProject.getChildCount());
// Build each Object Diagram under the Problem Node
Iterator objectDiagrams =
problem.getChild("objectDiagrams").getChildren("objectDiagram").iterator();
while (objectDiagrams.hasNext()) {
Element objectDiagram = (Element) objectDiagrams.next();
ItTreeNode treeDiagram =
new ItTreeNode(
objectDiagram.getChildText("name")
+ " - "
+ objectDiagram.getChildText("sequenceReference"),
objectDiagram,
null,
null);
treeDiagram.setIcon(new ImageIcon("resources/images/objectDiagram.png"));
treeProblem.add(treeDiagram);
Iterator objects = objectDiagram.getChild("objects").getChildren("object").iterator();
while (objects.hasNext()) {
Element objectReference = (Element) objects.next();
Element object =
getElement(
problem.getParentElement().getParentElement(),
"objects",
objectReference.getAttributeValue("id"));
if (object != null) {
Element itsClass = null;
try {
XPath path =
new JDOMXPath(
"project/elements/classes/class[@id=" + object.getChildText("class") + "]");
itsClass = (Element) path.selectSingleNode(problem.getDocument());
} catch (JaxenException e2) {
e2.printStackTrace();
}
// Element itsClass = getElement(xmlProject, "classes", object.getChildText("class"));
ItTreeNode treeObject =
new ItTreeNode(object.getChildText("name"), object, objectReference, itsClass);
treeObject.setIcon(new ImageIcon("resources/images/object.png"));
treeDiagram.add(treeObject);
}
}
}
return treeProblem;
}
public ItTreeNode findNodeFromReference(ItTreeNode node, Element reference) {
if (node == null) {
return null;
}
if (node.getReference() == reference) {
return node;
} else {
ItTreeNode result = null;
for (int i = 0; i < node.getChildCount(); i++) {
ItTreeNode element = (ItTreeNode) node.getChildAt(i);
result = findNodeFromReference(element, reference);
if (result != null) {
return result;
}
}
return null;
}
}
public ItTreeNode findNodeFromData(ItTreeNode node, Element data) {
if (node == null) {
return null;
}
if (node.getData() == data) {
return node;
} else {
ItTreeNode element = null;
ItTreeNode result = null;
for (int i = 0; i < node.getChildCount(); i++) {
element = (ItTreeNode) node.getChildAt(i);
result = findNodeFromData(element, data);
if (result != null) {
return result;
}
}
return null;
}
}
public void buildDiagramNode(Element xmlProject, ItTreeNode treeProject) {
Iterator diagramsIterator = xmlProject.getChild("diagrams").getChildren().iterator();
while (diagramsIterator.hasNext()) {
Element diagrams = (Element) diagramsIterator.next();
// chevere KaosDiagram
if (diagrams.getName().equals("KaosDiagrams")) {
Element kaosDiagram = diagrams.getChild("name");
Element goalDiagram = diagrams.getChild("GoalDiagram");
Element operDiagram = diagrams.getChild("OperDiagram");
Element objectDiagram = diagrams.getChild("ObjectDiagram");
Element agentDiagram = diagrams.getChild("AgentDiagram");
ItTreeNode treeKAOS = new ItTreeNode(kaosDiagram.getText(), kaosDiagram, null, null);
ItTreeNode treeGoal =
new ItTreeNode(goalDiagram.getChild("name").getText(), goalDiagram, null, null);
// treeGoal.setIcon(new ImageIcon("resources/images/useCaseDiagram.png"));
treeGoal.setIcon(new ImageIcon("resources/images/goal_icono.png"));
// Insering all goals expectation for a goal diagram
Iterator list_goals_expectation =
goalDiagram
.getChild("goalsExpe")
.getChildren("goal")
.iterator(); // (Element)goalDiagram.getChildren("goals");
while (list_goals_expectation.hasNext()) {
Element goal = (Element) list_goals_expectation.next();
ItTreeNode treeDiagram = new ItTreeNode(goal.getChildText("name"), goal, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/expetativa.png"));
treeModel.insertNodeInto(treeDiagram, treeGoal, treeGoal.getChildCount());
}
// Insering all goals expectation for a goal diagram
Iterator list_goals_requi =
goalDiagram
.getChild("goalsReq")
.getChildren("goal")
.iterator(); // (Element)goalDiagram.getChildren("goals");
while (list_goals_requi.hasNext()) {
Element goal = (Element) list_goals_requi.next();
ItTreeNode treeDiagram = new ItTreeNode(goal.getChildText("name"), goal, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/requirement.png"));
treeModel.insertNodeInto(treeDiagram, treeGoal, treeGoal.getChildCount());
}
// Insering all agents for agoal diagram.
Iterator list_agents =
goalDiagram
.getChild("agents")
.getChildren("agent")
.iterator(); // (Element)goalDiagram.getChildren("goals");
while (list_agents.hasNext()) {
Element agent = (Element) list_agents.next();
ItTreeNode treeDiagram = new ItTreeNode(agent.getChildText("name"), agent, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/agent1.png"));
treeModel.insertNodeInto(treeDiagram, treeGoal, treeGoal.getChildCount());
}
ItTreeNode treeOp =
new ItTreeNode(operDiagram.getChild("name").getText(), operDiagram, null, null);
treeOp.setIcon(new ImageIcon("resources/images/useCaseDiagram.png"));
ItTreeNode treeObj =
new ItTreeNode(objectDiagram.getChild("name").getText(), objectDiagram, null, null);
treeObj.setIcon(new ImageIcon("resources/images/useCaseDiagram.png"));
ItTreeNode treeAg =
new ItTreeNode(agentDiagram.getChild("name").getText(), agentDiagram, null, null);
treeAg.setIcon(new ImageIcon("resources/images/useCaseDiagram.png"));
treeModel.insertNodeInto(treeGoal, treeKAOS, treeKAOS.getChildCount());
treeModel.insertNodeInto(treeOp, treeKAOS, treeKAOS.getChildCount());
treeModel.insertNodeInto(treeObj, treeKAOS, treeKAOS.getChildCount());
treeModel.insertNodeInto(treeAg, treeKAOS, treeKAOS.getChildCount());
treeKAOS.setIcon(new ImageIcon("resources/images/useCaseDiagram.png"));
treeModel.insertNodeInto(treeKAOS, treeProject, treeProject.getChildCount());
/* Element kaosDiagram = diagrams.getChild("name");
ItTreeNode name = new ItTreeNode(kaosDiagram.getText(), kaosDiagram, null, null);
Element goalDiagram1 = diagrams.getChild("GoalDiagram");
name.setIcon(new ImageIcon("resources/images/useCaseDiagram.png"));
treeModel.insertNodeInto(name, treeProject, treeProject.getChildCount());
Iterator goalDiagrams = diagrams.getChildren("GoalDiagram").iterator();
while (goalDiagrams.hasNext()){
Element goalDiagram = (Element)goalDiagrams.next();
ItTreeNode treeDiagram = new ItTreeNode(goalDiagram.getChildText("name"),
goalDiagram, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/useCaseDiagram.png"));
treeModel.insertNodeInto(treeDiagram, treeProject, treeProject.getChildCount());
Iterator agents = goalDiagram.getChild("agents").getChildren("agent").iterator();
while (agents.hasNext()){
Element actor = (Element) agents.next();
ItTreeNode treeActor = new ItTreeNode(actor.getChildText("name"), actor, null, null);
treeActor.setIcon(new ImageIcon("resources/images/agent1.png"));
treeDiagram.add(treeActor);
}
Iterator useCases = goalDiagram.getChild("goals").getChildren("goal").iterator();
while (useCases.hasNext()){
Element useCase = (Element) useCases.next();
ItTreeNode treeUseCase = new ItTreeNode(useCase.getChildText("name"), useCase, null, null);
treeUseCase.setIcon(new ImageIcon("resources/images/goal1.png"));
treeDiagram.add(treeUseCase);
}
}*/
/*
Iterator agentDiagram = diagrams.getChildren("AgentDiagram").iterator();
while (goalDiagrams.hasNext()){
Element useCaseDiagram = (Element)goalDiagrams.next();
ItTreeNode treeDiagram = new ItTreeNode(useCaseDiagram.getChildText("name"),
useCaseDiagram, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/useCaseDiagram.png"));
treeModel.insertNodeInto(treeDiagram, treeProject, treeProject.getChildCount());
Iterator agents = useCaseDiagram.getChild("agents").getChildren("agent").iterator();
while (agents.hasNext()){
Element actor = (Element) agents.next();
ItTreeNode treeActor = new ItTreeNode(actor.getChildText("name"), actor, null, null);
treeActor.setIcon(new ImageIcon("resources/images/agent1.png"));
treeDiagram.add(treeActor);
}
Iterator useCases = useCaseDiagram.getChild("goals").getChildren("goal").iterator();
while (useCases.hasNext()){
Element useCase = (Element) useCases.next();
ItTreeNode treeUseCase = new ItTreeNode(useCase.getChildText("name"), useCase, null, null);
treeUseCase.setIcon(new ImageIcon("resources/images/goal1.png"));
treeDiagram.add(treeUseCase);
}
}*/
}
// chevere
// Use Case Diagrams
if (diagrams.getName().equals("useCaseDiagrams")) {
Iterator useCaseDiagrams = diagrams.getChildren("useCaseDiagram").iterator();
while (useCaseDiagrams.hasNext()) {
Element useCaseDiagram = (Element) useCaseDiagrams.next();
ItTreeNode treeDiagram =
new ItTreeNode(useCaseDiagram.getChildText("name"), useCaseDiagram, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/useCaseDiagram.png"));
treeModel.insertNodeInto(treeDiagram, treeProject, treeProject.getChildCount());
Iterator actors = useCaseDiagram.getChild("actors").getChildren("actor").iterator();
while (actors.hasNext()) {
Element actor = (Element) actors.next();
ItTreeNode treeActor = new ItTreeNode(actor.getChildText("name"), actor, null, null);
treeActor.setIcon(new ImageIcon("resources/images/actor.png"));
treeDiagram.add(treeActor);
}
Iterator useCases = useCaseDiagram.getChild("useCases").getChildren("useCase").iterator();
while (useCases.hasNext()) {
Element useCase = (Element) useCases.next();
ItTreeNode treeUseCase =
new ItTreeNode(useCase.getChildText("name"), useCase, null, null);
treeUseCase.setIcon(new ImageIcon("resources/images/useCase.png"));
treeDiagram.add(treeUseCase);
}
}
}
// Class Diagrams
else if (diagrams.getName().equals("classDiagrams")) {
Iterator classDiagrams = diagrams.getChildren("classDiagram").iterator();
while (classDiagrams.hasNext()) {
Element classDiagram = (Element) classDiagrams.next();
ItTreeNode treeDiagram =
new ItTreeNode(classDiagram.getChildText("name"), classDiagram, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/classDiagram.png"));
treeModel.insertNodeInto(treeDiagram, treeProject, treeProject.getChildCount());
Iterator classes = classDiagram.getChild("classes").getChildren("class").iterator();
while (classes.hasNext()) {
Element classReference = (Element) classes.next();
Element Class =
getElement(xmlProject, "classes", classReference.getAttributeValue("id"));
if (Class != null) {
ItTreeNode treeClass =
new ItTreeNode(Class.getChildText("name"), Class, classReference, null);
treeClass.setIcon(new ImageIcon("resources/images/class.png"));
treeDiagram.add(treeClass);
Iterator attributes =
Class.getChild("attributes").getChildren("attribute").iterator();
for (int i = 0; attributes.hasNext(); i++) {
Element attribute = (Element) attributes.next();
ItTreeNode treeAttribute =
new ItTreeNode(attribute.getChildText("name"), attribute, null, null);
treeAttribute.setIcon(new ImageIcon("resources/images/attribute.png"));
treeClass.add(treeAttribute);
}
Iterator operators = Class.getChild("operators").getChildren("operator").iterator();
while (operators.hasNext()) {
Element operator = (Element) operators.next();
ItTreeNode treeOperator =
new ItTreeNode(operator.getChildText("name"), operator, null, null);
treeOperator.setIcon(new ImageIcon("resources/images/operator.png"));
treeClass.add(treeOperator);
}
}
}
}
}
// State Chart Diagrams
else if (diagrams.getName().equals("stateMachineDiagrams")) {
Iterator stateDiagrams = diagrams.getChildren("stateMachineDiagram").iterator();
while (stateDiagrams.hasNext()) {
Element stateDiagram = (Element) stateDiagrams.next();
// Get class
Element classReference = null;
if (!stateDiagram.getChildText("class").equals("")) {
try {
XPath path =
new JDOMXPath(
"project/elements/classes/class[@id="
+ stateDiagram.getChildText("class")
+ "]");
classReference = (Element) path.selectSingleNode(stateDiagram.getDocument());
} catch (JaxenException e2) {
e2.printStackTrace();
}
}
ItTreeNode treeDiagram =
new ItTreeNode(stateDiagram.getChildText("name"), stateDiagram, null, classReference);
treeDiagram.setIcon(new ImageIcon("resources/images/stateMachineDiagram.png"));
treeModel.insertNodeInto(treeDiagram, treeProject, treeProject.getChildCount());
Iterator states = stateDiagram.getChild("states").getChildren("state").iterator();
while (states.hasNext()) {
Element state = (Element) states.next();
ItTreeNode treeState = new ItTreeNode(state.getChildText("name"), state, null, null);
treeState.setIcon(new ImageIcon("resources/images/state.png"));
treeDiagram.add(treeState);
}
}
}
// Activity Diagrams
else if (diagrams.getName().equals("activityDiagrams")) {
Iterator activityDiagrams = diagrams.getChildren("activityDiagram").iterator();
while (activityDiagrams.hasNext()) {
Element activityDiagram = (Element) activityDiagrams.next();
ItTreeNode treeDiagram =
new ItTreeNode(activityDiagram.getChildText("name"), activityDiagram, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/activityDiagram.png"));
treeModel.insertNodeInto(treeDiagram, treeProject, treeProject.getChildCount());
}
}
// Timing Diagrams
else if (diagrams.getName().equals("timingDiagrams")) {
Iterator timingDiagrams = diagrams.getChildren("timingDiagram").iterator();
while (timingDiagrams.hasNext()) {
Element timingDiagram = (Element) timingDiagrams.next();
ItTreeNode treeDiagram =
new ItTreeNode(timingDiagram.getChildText("name"), timingDiagram, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/activityDiagram.png"));
treeModel.insertNodeInto(treeDiagram, treeProject, treeProject.getChildCount());
}
}
// Object Diagrams
else if (diagrams.getName().equals("objectDiagrams")) {
Iterator objectDiagrams = diagrams.getChildren("objectDiagram").iterator();
while (objectDiagrams.hasNext()) {
Element objectDiagram = (Element) objectDiagrams.next();
ItTreeNode treeDiagram =
new ItTreeNode(objectDiagram.getChildText("name"), objectDiagram, null, null);
treeDiagram.setIcon(new ImageIcon("resources/images/objectDiagram.png"));
treeModel.insertNodeInto(treeDiagram, treeProject, treeProject.getChildCount());
Iterator objects = objectDiagram.getChild("objects").getChildren("object").iterator();
while (objects.hasNext()) {
Element objectReference = (Element) objects.next();
Element object =
getElement(xmlProject, "objects", objectReference.getAttributeValue("id"));
if (object != null) {
Element itsClass = getElement(xmlProject, "classes", object.getChildText("class"));
ItTreeNode treeObject =
new ItTreeNode(object.getChildText("name"), object, objectReference, itsClass);
treeObject.setIcon(new ImageIcon("resources/images/object.png"));
treeDiagram.add(treeObject);
}
}
}
}
// Planning domains
else if (diagrams.getName().equals("planningDomains")) {
Iterator domains = diagrams.getChildren("domain").iterator();
while (domains.hasNext()) {
Element domain = (Element) domains.next();
buildDomainNode(domain, treeProject);
}
}
// Planning Problems
/*else if (diagrams.getName().equals("planningProblems")){
Iterator problems = diagrams.getChildren("problem").iterator();
while(problems.hasNext()){
Element problem = (Element)problems.next();
buildProblemNode(problem, treeProject);
}
}*/
}
}
public void buildPDDLNode(Element xmlProject, ItTreeNode treeProject, String path) {
// domain files
Iterator domainsIterator = xmlProject.getChild("pddldomains").getChildren().iterator();
while (domainsIterator.hasNext()) {
Element pddldomain = (Element) domainsIterator.next();
ItTreeNode treePDDL = new ItTreeNode(pddldomain.getChildText("name"), pddldomain, null, null);
treePDDL.setIcon(new ImageIcon("resources/images/domain.png"));
treeModel.insertNodeInto(treePDDL, treeProject, treeProject.getChildCount());
}
// Problem Instance files
Element problemInstancesRoot = xmlProject.getChild("problemInstances");
ItTreeNode treeProblemInstPDDL =
new ItTreeNode("Problem Instances", problemInstancesRoot, null, null);
treeProblemInstPDDL.setIcon(new ImageIcon("resources/images/openreport.png"));
treeModel.insertNodeInto(treeProblemInstPDDL, treeProject, treeProject.getChildCount());
File theproject = new File(path);
// File folder = new File(theproject.getParent());
File folder = theproject.getParentFile();
FilenameFilter filter =
new FilenameFilter() {
public boolean accept(File dir, String name) {
if (name != null && name.toLowerCase().endsWith(".pddl")) {
return true;
} else {
return false;
}
}
};
// PDDLFileFilter ff = new PDDLFileFilter();
File[] listOfFiles = folder.listFiles(filter);
// sorting the files (alphabetical order)
Arrays.sort(
listOfFiles,
new Comparator<File>() {
public int compare(File a, File b) {
return a.getName().compareTo(b.getName());
}
});
for (int i = 0; i < listOfFiles.length; i++) {
File eachfile = listOfFiles[i];
// System.out.println("File " + eachfile.getName());
String filename = eachfile.getName();
// check if file is a domain file
Element pddldomainNode = null;
try {
XPath dpath = new JDOMXPath("pddlproject/pddldomains/pddldomain[name='" + filename + "']");
pddldomainNode = (Element) dpath.selectSingleNode(xmlProject.getDocument());
} catch (JaxenException e1) {
e1.printStackTrace();
}
if (pddldomainNode == null) {
Element problemInstance = new Element("pddlproblem");
// problemInstance.setText(filename);
problemInstance.setAttribute("filename", filename);
problemInstance.setAttribute("file", eachfile.getAbsolutePath());
Element thename = new Element("name");
thename.setText(filename);
problemInstance.addContent(thename);
problemInstancesRoot.addContent(problemInstance);
ItTreeNode nodeProblemInstPDDL = new ItTreeNode(filename, problemInstance, null, null);
nodeProblemInstPDDL.setIcon(new ImageIcon("resources/images/problem.png"));
treeModel.insertNodeInto(
nodeProblemInstPDDL, treeProblemInstPDDL, treeProblemInstPDDL.getChildCount());
}
}
}