Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/model/map/WMSLayerFacet.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Thu, 25 Apr 2013 15:23:37 +0200 |
parents | flys-artifacts/src/main/java/org/dive4elements/river/artifacts/model/map/WMSLayerFacet.java@bd047b71ab37 |
children | 4897a58c8746 |
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5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
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1 package org.dive4elements.river.artifacts.model.map; | |
2 | |
3 import com.vividsolutions.jts.geom.Envelope; | |
4 | |
5 import org.dive4elements.artifactdatabase.state.DefaultFacet; | |
6 import org.dive4elements.artifactdatabase.state.Facet; | |
7 import org.dive4elements.artifacts.Artifact; | |
8 import org.dive4elements.artifacts.ArtifactNamespaceContext; | |
9 import org.dive4elements.artifacts.CallContext; | |
10 import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator; | |
11 import org.dive4elements.river.artifacts.states.DefaultState.ComputeType; | |
12 import org.dive4elements.river.utils.GeometryUtils; | |
13 | |
14 import java.util.ArrayList; | |
15 import java.util.List; | |
16 | |
17 import org.apache.log4j.Logger; | |
18 import org.w3c.dom.Document; | |
19 import org.w3c.dom.Element; | |
20 import org.w3c.dom.Node; | |
21 | |
22 | |
23 public class WMSLayerFacet | |
24 extends DefaultFacet | |
25 { | |
26 protected ComputeType type; | |
27 protected List<String> layers; | |
28 protected String stateId; | |
29 protected String hash; | |
30 protected String url; | |
31 protected Envelope extent; | |
32 protected Envelope originalExtent; | |
33 protected String srid; | |
34 | |
35 | |
36 private static final Logger logger = Logger.getLogger(WMSLayerFacet.class); | |
37 | |
38 public WMSLayerFacet() { | |
39 } | |
40 | |
41 | |
42 public WMSLayerFacet(int index, String name, String description) { | |
43 this(index, name, description, ComputeType.FEED, null, null); | |
44 } | |
45 | |
46 | |
47 public WMSLayerFacet( | |
48 int index, | |
49 String name, | |
50 String description, | |
51 ComputeType type, | |
52 String stateId, | |
53 String hash | |
54 | |
55 ) { | |
56 super(index, name, description); | |
57 this.layers = new ArrayList<String>(); | |
58 this.type = type; | |
59 this.stateId = stateId; | |
60 this.hash = hash; | |
61 } | |
62 | |
63 | |
64 public WMSLayerFacet( | |
65 int index, | |
66 String name, | |
67 String description, | |
68 ComputeType type, | |
69 String stateId, | |
70 String hash, | |
71 String url | |
72 ) { | |
73 this(index, name, description, type, stateId, hash); | |
74 this.url = url; | |
75 } | |
76 | |
77 | |
78 public void addLayer(String name) { | |
79 if (name != null && name.length() > 0) { | |
80 layers.add(name); | |
81 } | |
82 } | |
83 | |
84 | |
85 public List<String> getLayers() { | |
86 return layers; | |
87 } | |
88 | |
89 | |
90 public void removeLayer(String layer) { | |
91 if (layers != null) { | |
92 layers.remove(layer); | |
93 } | |
94 } | |
95 | |
96 | |
97 public void setExtent(Envelope extent) { | |
98 if (extent != null) { | |
99 this.extent = extent; | |
100 } | |
101 else { | |
102 logger.debug("setExtent(): extent is null"); | |
103 } | |
104 } | |
105 | |
106 | |
107 public Envelope getExtent() { | |
108 return extent; | |
109 } | |
110 | |
111 | |
112 public void setOriginalExtent(Envelope originalExtent) { | |
113 this.originalExtent = originalExtent; | |
114 } | |
115 | |
116 | |
117 public Envelope getOriginalExtent() { | |
118 return originalExtent; | |
119 } | |
120 | |
121 | |
122 public void setSrid(String srid) { | |
123 if (srid != null) { | |
124 this.srid = srid; | |
125 } | |
126 } | |
127 | |
128 | |
129 public String getSrid() { | |
130 return srid; | |
131 } | |
132 | |
133 | |
134 @Override | |
135 public Object getData(Artifact artifact, CallContext context) { | |
136 return null; | |
137 } | |
138 | |
139 | |
140 @Override | |
141 public Node toXML(Document doc) { | |
142 ElementCreator ec = new ElementCreator( | |
143 doc, | |
144 ArtifactNamespaceContext.NAMESPACE_URI, | |
145 ArtifactNamespaceContext.NAMESPACE_PREFIX); | |
146 | |
147 Element facet = ec.create("facet"); | |
148 ec.addAttr(facet, "description", description, true); | |
149 ec.addAttr(facet, "index", String.valueOf(index), true); | |
150 ec.addAttr(facet, "name", name, true); | |
151 ec.addAttr(facet, "url", url, true); | |
152 ec.addAttr(facet, "layers", layers.get(0), true); | |
153 ec.addAttr(facet, "srid", srid != null ? srid : "", true); | |
154 ec.addAttr(facet, "extent", originalExtent != null | |
155 ? GeometryUtils.jtsBoundsToOLBounds(originalExtent) | |
156 : "", true); | |
157 ec.addAttr(facet, "queryable", String.valueOf(isQueryable()), true); | |
158 | |
159 return facet; | |
160 } | |
161 | |
162 | |
163 public boolean isQueryable() { | |
164 return false; | |
165 } | |
166 | |
167 | |
168 @Override | |
169 public Facet deepCopy() { | |
170 WMSLayerFacet copy = new WMSLayerFacet(); | |
171 copy.set(this); | |
172 | |
173 copy.type = type; | |
174 copy.layers = new ArrayList<String>(layers); | |
175 copy.stateId = stateId; | |
176 copy.hash = hash; | |
177 copy.url = url; | |
178 copy.extent = extent; | |
179 copy.srid = srid; | |
180 | |
181 return copy; | |
182 } | |
183 } | |
184 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |