|
1
|
/* Copyright (c) 2006-2013 by OpenLayers Contributors (see authors.txt for
|
|
2
|
* full list of contributors). Published under the 2-clause BSD license.
|
|
3
|
* See license.txt in the OpenLayers distribution or repository for the
|
|
4
|
* full text of the license. */
|
|
5
|
|
|
6
|
/**
|
|
7
|
* @requires OpenLayers/Format/WPSCapabilities.js
|
|
8
|
* @requires OpenLayers/Format/OWSCommon/v1_1_0.js
|
|
9
|
*/
|
|
10
|
|
|
11
|
/**
|
|
12
|
* Class: OpenLayers.Format.WPSCapabilities.v1_0_0
|
|
13
|
* Read WPS Capabilities version 1.0.0.
|
|
14
|
*
|
|
15
|
* Inherits from:
|
|
16
|
* - <OpenLayers.Format.XML>
|
|
17
|
*/
|
|
18
|
OpenLayers.Format.WPSCapabilities.v1_0_0 = OpenLayers.Class(
|
|
19
|
OpenLayers.Format.XML, {
|
|
20
|
|
|
21
|
/**
|
|
22
|
* Property: namespaces
|
|
23
|
* {Object} Mapping of namespace aliases to namespace URIs.
|
|
24
|
*/
|
|
25
|
namespaces: {
|
|
26
|
ows: "http://www.opengis.net/ows/1.1",
|
|
27
|
wps: "http://www.opengis.net/wps/1.0.0",
|
|
28
|
xlink: "http://www.w3.org/1999/xlink"
|
|
29
|
},
|
|
30
|
|
|
31
|
/**
|
|
32
|
* Property: regExes
|
|
33
|
* Compiled regular expressions for manipulating strings.
|
|
34
|
*/
|
|
35
|
regExes: {
|
|
36
|
trimSpace: (/^\s*|\s*$/g),
|
|
37
|
removeSpace: (/\s*/g),
|
|
38
|
splitSpace: (/\s+/),
|
|
39
|
trimComma: (/\s*,\s*/g)
|
|
40
|
},
|
|
41
|
|
|
42
|
/**
|
|
43
|
* Constructor: OpenLayers.Format.WPSCapabilities.v1_0_0
|
|
44
|
* Create a new parser for WPS capabilities version 1.0.0.
|
|
45
|
*
|
|
46
|
* Parameters:
|
|
47
|
* options - {Object} An optional object whose properties will be set on
|
|
48
|
* this instance.
|
|
49
|
*/
|
|
50
|
initialize: function(options) {
|
|
51
|
OpenLayers.Format.XML.prototype.initialize.apply(this, [options]);
|
|
52
|
},
|
|
53
|
|
|
54
|
/**
|
|
55
|
* APIMethod: read
|
|
56
|
* Read capabilities data from a string, and return info about the WPS.
|
|
57
|
*
|
|
58
|
* Parameters:
|
|
59
|
* data - {String} or {DOMElement} data to read/parse.
|
|
60
|
*
|
|
61
|
* Returns:
|
|
62
|
* {Object} Information about the WPS service.
|
|
63
|
*/
|
|
64
|
read: function(data) {
|
|
65
|
if(typeof data == "string") {
|
|
66
|
data = OpenLayers.Format.XML.prototype.read.apply(this, [data]);
|
|
67
|
}
|
|
68
|
if(data && data.nodeType == 9) {
|
|
69
|
data = data.documentElement;
|
|
70
|
}
|
|
71
|
var capabilities = {};
|
|
72
|
this.readNode(data, capabilities);
|
|
73
|
return capabilities;
|
|
74
|
},
|
|
75
|
|
|
76
|
/**
|
|
77
|
* Property: readers
|
|
78
|
* Contains public functions, grouped by namespace prefix, that will
|
|
79
|
* be applied when a namespaced node is found matching the function
|
|
80
|
* name. The function will be applied in the scope of this parser
|
|
81
|
* with two arguments: the node being read and a context object passed
|
|
82
|
* from the parent.
|
|
83
|
*/
|
|
84
|
readers: {
|
|
85
|
"wps": {
|
|
86
|
"Capabilities": function(node, obj) {
|
|
87
|
this.readChildNodes(node, obj);
|
|
88
|
},
|
|
89
|
"ProcessOfferings": function(node, obj) {
|
|
90
|
obj.processOfferings = {};
|
|
91
|
this.readChildNodes(node, obj.processOfferings);
|
|
92
|
},
|
|
93
|
"Process": function(node, processOfferings) {
|
|
94
|
var processVersion = this.getAttributeNS(node, this.namespaces.wps, "processVersion");
|
|
95
|
var process = {processVersion: processVersion};
|
|
96
|
this.readChildNodes(node, process);
|
|
97
|
processOfferings[process.identifier] = process;
|
|
98
|
},
|
|
99
|
"Languages": function(node, obj) {
|
|
100
|
obj.languages = [];
|
|
101
|
this.readChildNodes(node, obj.languages);
|
|
102
|
},
|
|
103
|
"Default": function(node, languages) {
|
|
104
|
var language = {isDefault: true};
|
|
105
|
this.readChildNodes(node, language);
|
|
106
|
languages.push(language);
|
|
107
|
},
|
|
108
|
"Supported": function(node, languages) {
|
|
109
|
var language = {};
|
|
110
|
this.readChildNodes(node, language);
|
|
111
|
languages.push(language);
|
|
112
|
}
|
|
113
|
},
|
|
114
|
"ows": OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]
|
|
115
|
},
|
|
116
|
|
|
117
|
CLASS_NAME: "OpenLayers.Format.WPSCapabilities.v1_0_0"
|
|
118
|
|
|
119
|
});
|