root / trunk / libraries / libRemoteServices / src / org / gvsig / remoteClient / wms / wms_1_1_1 / WMSLayer1_1_1.java @ 3824
History | View | Annotate | Download (7.73 KB)
1 |
|
---|---|
2 |
package org.gvsig.remoteClient.wms.wms_1_1_1; |
3 |
|
4 |
import java.io.IOException; |
5 |
import java.util.ArrayList; |
6 |
import java.util.TreeMap; |
7 |
|
8 |
import org.gvsig.remoteClient.utils.BoundaryBox; |
9 |
import org.gvsig.remoteClient.utils.CapabilitiesTags; |
10 |
import org.gvsig.remoteClient.utils.Utilities; |
11 |
import org.gvsig.remoteClient.wms.WMSDimension; |
12 |
import org.kxml2.io.KXmlParser; |
13 |
import org.xmlpull.v1.XmlPullParserException; |
14 |
|
15 |
|
16 |
/**
|
17 |
* <p>WMS Layer for WMS 1.1.1</p>
|
18 |
*
|
19 |
*/
|
20 |
public class WMSLayer1_1_1 extends org.gvsig.remoteClient.wms.WMSLayer { |
21 |
|
22 |
|
23 |
public WMSLayer1_1_1()
|
24 |
{ |
25 |
children = new ArrayList(); |
26 |
} |
27 |
/**
|
28 |
* <p>Parses the contents of the parser(WMSCapabilities)
|
29 |
* to extract the information about an WMSLayer</p>
|
30 |
*
|
31 |
*/
|
32 |
public void parse(KXmlParser parser, TreeMap layerTreeMap) |
33 |
throws IOException, XmlPullParserException |
34 |
{ |
35 |
int currentTag;
|
36 |
boolean end = false; |
37 |
String value;
|
38 |
BoundaryBox bbox; |
39 |
parser.require(KXmlParser.START_TAG, null, CapabilitiesTags.LAYER);
|
40 |
|
41 |
readLayerAttributes(parser); |
42 |
currentTag = parser.nextTag(); |
43 |
|
44 |
while (!end)
|
45 |
{ |
46 |
switch(currentTag)
|
47 |
{ |
48 |
case KXmlParser.START_TAG:
|
49 |
if (parser.getName().compareTo(CapabilitiesTags.LAYER)==0) |
50 |
{ |
51 |
WMSLayer1_1_1 lyr = new WMSLayer1_1_1();
|
52 |
//parser.next();
|
53 |
lyr.parse(parser, layerTreeMap); |
54 |
lyr.setParent(this);
|
55 |
getChildren().add(lyr); |
56 |
// Jaume
|
57 |
if (lyr.getName()!=null) |
58 |
layerTreeMap.put(lyr.getName(), lyr); |
59 |
} |
60 |
else if (parser.getName().compareTo(CapabilitiesTags.ATTRIBUTION)==0){ |
61 |
// TODO comprobar que esto se necesite o se deseche
|
62 |
parser.skipSubTree(); |
63 |
} |
64 |
else if (parser.getName().compareTo(CapabilitiesTags.NAME)==0) |
65 |
{ |
66 |
value = parser.nextText(); |
67 |
if (value != null) setName(value); |
68 |
} |
69 |
else if (parser.getName().compareTo(CapabilitiesTags.TITLE)==0) |
70 |
{ |
71 |
value = parser.nextText(); |
72 |
if (value != null) setTitle(value); |
73 |
} |
74 |
else if (parser.getName().compareTo(CapabilitiesTags.ABSTRACT)==0) |
75 |
{ |
76 |
value = parser.nextText(); |
77 |
if (value != null) setAbstract(value); |
78 |
} |
79 |
else if (parser.getName().compareTo(CapabilitiesTags.SRS)==0) |
80 |
{ |
81 |
value = parser.nextText(); |
82 |
if (value != null){ |
83 |
String[] srs = value.split(" "); |
84 |
for (int i = 0; i < srs.length; i++) { |
85 |
addSrs(srs[i]); |
86 |
} |
87 |
} |
88 |
} |
89 |
else if (parser.getName().compareTo(CapabilitiesTags.BOUNDINGBOX)==0) |
90 |
{ |
91 |
bbox = new BoundaryBox();
|
92 |
value = parser.getAttributeValue("",CapabilitiesTags.SRS);
|
93 |
if (value != null) |
94 |
bbox.setSrs(value); |
95 |
value = parser.getAttributeValue("",CapabilitiesTags.MINX);
|
96 |
if ((value != null) && (Utilities.isNumber(value))) |
97 |
bbox.setXmin(Double.parseDouble(value));
|
98 |
value = parser.getAttributeValue("",CapabilitiesTags.MINY);
|
99 |
if ((value != null) && (Utilities.isNumber(value))) |
100 |
bbox.setYmin(Double.parseDouble(value));
|
101 |
value = parser.getAttributeValue("",CapabilitiesTags.MAXX);
|
102 |
if ((value != null) && (Utilities.isNumber(value))) |
103 |
bbox.setXmax(Double.parseDouble(value));
|
104 |
value = parser.getAttributeValue("",CapabilitiesTags.MAXY);
|
105 |
if ((value != null) && (Utilities.isNumber(value))) |
106 |
bbox.setYmax(Double.parseDouble(value));
|
107 |
addBBox(bbox); |
108 |
} |
109 |
else if (parser.getName().compareTo(CapabilitiesTags.LATLONBOUNDINGBOX)==0) |
110 |
{ |
111 |
bbox = new BoundaryBox();
|
112 |
bbox.setSrs(CapabilitiesTags.EPSG_4326); |
113 |
value = parser.getAttributeValue("",CapabilitiesTags.MINX);
|
114 |
if ((value != null) && (Utilities.isNumber(value))) |
115 |
bbox.setXmin(Double.parseDouble(value));
|
116 |
value = parser.getAttributeValue("",CapabilitiesTags.MINY);
|
117 |
if ((value != null) && (Utilities.isNumber(value))) |
118 |
bbox.setYmin(Double.parseDouble(value));
|
119 |
value = parser.getAttributeValue("",CapabilitiesTags.MAXX);
|
120 |
if ((value != null) && (Utilities.isNumber(value))) |
121 |
bbox.setXmax(Double.parseDouble(value));
|
122 |
value = parser.getAttributeValue("",CapabilitiesTags.MAXY);
|
123 |
if ((value != null) && (Utilities.isNumber(value))) |
124 |
bbox.setYmax(Double.parseDouble(value));
|
125 |
addBBox(bbox); |
126 |
setLatLonBox(bbox); |
127 |
} |
128 |
else if (parser.getName().compareTo(CapabilitiesTags.SCALEHINT)==0) |
129 |
{ |
130 |
value = parser.getAttributeValue("",CapabilitiesTags.MIN);
|
131 |
if ((value != null) && (Utilities.isNumber(value))) |
132 |
setScaleMin(Double.parseDouble(value));
|
133 |
value = parser.getAttributeValue("",CapabilitiesTags.MAX);
|
134 |
if ((value != null) && (Utilities.isNumber(value))) |
135 |
setScaleMax(Double.parseDouble(value));
|
136 |
} |
137 |
else if (parser.getName().compareTo(CapabilitiesTags.STYLE)==0) |
138 |
{ |
139 |
WMSStyle1_1_1 style = new WMSStyle1_1_1();
|
140 |
style.parse(parser); |
141 |
if ((style != null) && (style.getName() != null)) |
142 |
{ |
143 |
styles.add(style); |
144 |
} |
145 |
} |
146 |
else if (parser.getName().compareTo(CapabilitiesTags.DIMENSION)==0) |
147 |
{ |
148 |
WMSDimension dim = new WMSDimension();
|
149 |
dim.parse(parser); |
150 |
if ((dim != null) && (dim.getName() != null)) |
151 |
{ |
152 |
addDimension(dim); |
153 |
} |
154 |
} |
155 |
else if (parser.getName().compareTo(CapabilitiesTags.KEYWORDLIST)==0) |
156 |
{ |
157 |
parseKeywordList(parser); |
158 |
} |
159 |
break;
|
160 |
case KXmlParser.END_TAG:
|
161 |
if (parser.getName().compareTo(CapabilitiesTags.LAYER) == 0) |
162 |
end = true;
|
163 |
break;
|
164 |
case KXmlParser.TEXT:
|
165 |
break;
|
166 |
} |
167 |
currentTag = parser.next(); |
168 |
} |
169 |
} |
170 |
|
171 |
public String toString(){ |
172 |
return super.toString(); |
173 |
} |
174 |
} |