blob: 67180b387eb0833a5ada7e466c11b05078baadea (
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
85
86
87
88
89
90
|
package cgeo.geocaching.connector.trackable;
import cgeo.geocaching.CgeoApplication;
import cgeo.geocaching.R;
import cgeo.geocaching.Trackable;
import cgeo.geocaching.utils.Log;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
import android.sax.Element;
import android.sax.EndTextElementListener;
import android.sax.RootElement;
import android.sax.StartElementListener;
import android.util.Xml;
public class GeokretyParser {
public static Trackable parse(final String page) {
final Trackable trackable = new Trackable();
final RootElement root = new RootElement("gkxml");
final Element geokret = root.getChild("geokrety").getChild("geokret");
geokret.setEndTextElementListener(new EndTextElementListener() {
@Override
public void end(String name) {
trackable.setName(name);
}
});
geokret.setStartElementListener(new StartElementListener() {
@Override
public void start(Attributes attributes) {
try {
final int indexId = attributes.getIndex("id");
if (indexId > -1) {
trackable.setGeocode(geocode(Integer.valueOf(attributes.getValue("id"))));
}
final int indexDist = attributes.getIndex("dist");
if (indexDist > -1) {
trackable.setDistance(Float.valueOf(attributes.getValue("dist")));
}
final int indexType = attributes.getIndex("type");
if (indexType > -1) {
trackable.setType(getType(Integer.valueOf(attributes.getValue("type"))));
}
final int indexWaypoint = attributes.getIndex("waypoint");
if (indexWaypoint > -1) {
trackable.setSpottedName(attributes.getValue(indexWaypoint));
trackable.setSpottedType(Trackable.SPOTTED_CACHE);
}
} catch (final NumberFormatException e) {
Log.e("Parsing geokret", e);
}
}
});
try {
Xml.parse(page, root.getContentHandler());
return trackable;
} catch (final SAXException e) {
Log.w("Cannot parse geokrety", e);
}
return null;
}
protected static String getType(int type) {
switch (type) {
case 0:
return CgeoApplication.getInstance().getString(R.string.geokret_type_traditional);
case 1:
return CgeoApplication.getInstance().getString(R.string.geokret_type_book_or_media);
case 2:
return CgeoApplication.getInstance().getString(R.string.geokret_type_human);
case 3:
return CgeoApplication.getInstance().getString(R.string.geokret_type_coin);
case 4:
return CgeoApplication.getInstance().getString(R.string.geokret_type_post);
}
return null;
}
protected static String geocode(final int id) {
return String.format("GK%04X", id);
}
}
|
