blob: 2f5b416a11758ac6c4b5bbf76f78c941971d246e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
/*
* Copyright (c) 2014 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
/*
* Copyright (c) 2015 Tarun Gupta.
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
package com.isode.stroke.parser.payloadparsers;
import com.isode.stroke.parser.GenericPayloadParser;
import com.isode.stroke.parser.AttributeMap;
import com.isode.stroke.parser.PayloadParserFactoryCollection;
import com.isode.stroke.parser.PayloadParser;
import com.isode.stroke.parser.PayloadParserFactory;
import com.isode.stroke.elements.IsodeIQDelegation;
import com.isode.stroke.elements.Forwarded;
import com.isode.stroke.base.NotNull;
public class IsodeIQDelegationParser extends GenericPayloadParser<IsodeIQDelegation> {
private PayloadParserFactoryCollection parsers;
private int level = 0;
private PayloadParser currentPayloadParser;
public IsodeIQDelegationParser(PayloadParserFactoryCollection parsers) {
super(new IsodeIQDelegation());
this.parsers = parsers;
this.level = 0;
}
/**
* @param element.
* @param ns.
* @param attributes.
*/
@Override
public void handleStartElement(String element, String ns, AttributeMap attributes) {
if (level == 1) {
PayloadParserFactory factory = parsers.getPayloadParserFactory(element, ns, attributes);
if (factory != null) {
currentPayloadParser = factory.createPayloadParser();
}
}
if (level >= 1 && currentPayloadParser != null) {
currentPayloadParser.handleStartElement(element, ns, attributes);
}
++level;
}
/**
* @param element.
* @param ns.
*/
@Override
public void handleEndElement(String element, String ns) {
--level;
if (currentPayloadParser != null) {
if (level >= 1) {
currentPayloadParser.handleEndElement(element, ns);
}
if (level == 1) {
getPayloadInternal().setForward((Forwarded)(currentPayloadParser.getPayload()));
currentPayloadParser = null;
}
}
}
/**
* @param data, NotNull.
*/
@Override
public void handleCharacterData(String data) {
NotNull.exceptIfNull(data, "data");
if (level > 1 && currentPayloadParser != null) {
currentPayloadParser.handleCharacterData(data);
}
}
}
|