1package eu.siacs.conversations.xmpp.stanzas.jingle;
 2
 3import eu.siacs.conversations.xml.Element;
 4import eu.siacs.conversations.xmpp.stanzas.IqPacket;
 5
 6public class JinglePacket extends IqPacket {
 7	Content content = null;
 8	Reason reason = null;
 9	
10	@Override
11	public Element addChild(Element child) {
12		if ("jingle".equals(child.getName())) {
13			Element contentElement = child.findChild("content");
14			if (contentElement!=null) {
15				this.content = new Content();
16				this.content.setChildren(contentElement.getChildren());
17				this.content.setAttributes(contentElement.getAttributes());
18			}
19			Element reasonElement = child.findChild("reason");
20			if (reasonElement!=null) {
21				this.reason = new Reason();
22				this.reason.setChildren(reasonElement.getChildren());
23				this.reason.setAttributes(reasonElement.getAttributes());
24			}
25			this.build();
26			this.findChild("jingle").setAttributes(child.getAttributes());
27		}
28		return child;
29	}
30	
31	public JinglePacket setContent(Content content) {
32		this.content = content;
33		this.build();
34		return this;
35	}
36	
37	public JinglePacket setReason(Reason reason) {
38		this.reason = reason;
39		this.build();
40		return this;
41	}
42	
43	private void build() {
44		this.children.clear();
45		Element jingle = addChild("jingle", "urn:xmpp:jingle:1");
46		if (this.content!=null) {
47			jingle.addChild(this.content);
48		}
49		if (this.reason != null) {
50			jingle.addChild(this.reason);
51		}
52		this.children.add(jingle);
53	}
54}