/**
* Appends a whole StyledDocument to the end of the current document, by adding all the elements
* of the latter to the end of the former.
*
* @param doc The StyledDocument to add to the end of current document.
*/
public void append(StyledDocument doc) {
if (doc != null) {
for (int i = 0; i < doc.getLength(); i++) {
elements.add((StyledElement) doc.getStyledElement(i));
}
}
}
/**
* Returns StyledDocument object containing preformatted LEM Class description, followed by the
* list of attributes that the Class has.
*
* @return the StyledDocument of the ClassNode.
*/
public StyledDocument getStyledDocument() {
StyledDocument doc = new StyledDocument();
SimpleAttributeSet s = new SimpleAttributeSet();
StyleConstants.setFontFamily(s, "Times New Roman");
StyleConstants.setFontSize(s, 14);
StyleConstants.setBold(s, true);
StyleConstants.setForeground(s, Color.blue);
StyledElement element = new StyledElement(toString() + "\n", s);
doc.addStyle(element);
SimpleAttributeSet s1 = new SimpleAttributeSet();
StyleConstants.setFontFamily(s1, "Times New Roman");
StyleConstants.setFontSize(s1, 14);
StyleConstants.setBold(s1, false);
StyleConstants.setForeground(s1, Color.black);
StyledElement element1 = new StyledElement(getDescription(), s1);
doc.addStyle(element1);
StyledElement element2 =
new StyledElement("\n-------------- Attributes ----------------\n", s1);
doc.addStyle(element2);
doc.append(attributeListing);
return doc;
}
/**
* Creates a new instance of ClassNode. Examines LEM Class object and creates subtrees based on
* the objects attributes, state machine and events.
*
* @param c LEM class object to be contained.
*/
public ClassNode(org.jdns.xtuml.metamodel.Class c) {
this.thisClass = c;
attributeListing = new StyledDocument();
Iterator i = c.getAllAttributes().iterator();
while (i.hasNext()) {
AttributeNode attribute =
new AttributeNode((org.jdns.xtuml.metamodel.Attribute) i.next(), null, null);
add(attribute);
attributeListing.append(attribute.getStyledDocument());
}
StateMachine m = thisClass.getStateMachine();
if (m != null) {
add(new StateMachineNode(m));
}
Iterator j = thisClass.getEvents().iterator();
if (!j.hasNext()) return;
DefaultMutableTreeNode eventLevel = new DefaultMutableTreeNode("Events");
while (j.hasNext()) {
eventLevel.add(new EventNode((Event) j.next()));
}
add(eventLevel);
}