gvsig-vectorediting / org.gvsig.vectorediting / trunk / org.gvsig.vectorediting / org.gvsig.vectorediting.lib / org.gvsig.vectorediting.lib.prov / org.gvsig.vectorediting.lib.prov.insertpoint / src / main / java / org / gvsig / vectorediting / lib / prov / insertpoint / InsertPointEditingProvider.java @ 63
History | View | Annotate | Download (3.3 KB)
1 |
/*
|
---|---|
2 |
* Copyright 2014 DiSiD Technologies S.L.L. All rights reserved.
|
3 |
*
|
4 |
* Project : DiSiD org.gvsig.vectorediting.lib.prov
|
5 |
* SVN Id : $Id$
|
6 |
*/
|
7 |
package org.gvsig.vectorediting.lib.prov.insertpoint; |
8 |
|
9 |
import java.util.ArrayList; |
10 |
import java.util.List; |
11 |
|
12 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
13 |
import org.gvsig.fmap.geom.primitive.Point; |
14 |
import org.gvsig.tools.dynobject.DynObject; |
15 |
import org.gvsig.tools.service.spi.ProviderServices; |
16 |
import org.gvsig.vectorediting.lib.api.EditingServiceParameter; |
17 |
import org.gvsig.vectorediting.lib.api.EditingServiceParameter.TYPE; |
18 |
import org.gvsig.vectorediting.lib.api.exceptions.DrawServiceException; |
19 |
import org.gvsig.vectorediting.lib.api.exceptions.FinishServiceException; |
20 |
import org.gvsig.vectorediting.lib.api.exceptions.InvalidEntryException; |
21 |
import org.gvsig.vectorediting.lib.api.exceptions.StartServiceException; |
22 |
import org.gvsig.vectorediting.lib.spi.AbstractEditingProvider; |
23 |
import org.gvsig.vectorediting.lib.spi.DefaultDrawingStatus; |
24 |
import org.gvsig.vectorediting.lib.spi.DefaultEditingServiceParameter; |
25 |
import org.gvsig.vectorediting.lib.spi.EditingProvider; |
26 |
import org.gvsig.vectorediting.lib.spi.EditingProviderFactory; |
27 |
import org.gvsig.vectorediting.lib.spi.EditingProviderServices; |
28 |
|
29 |
public class InsertPointEditingProvider extends AbstractEditingProvider |
30 |
implements EditingProvider {
|
31 |
|
32 |
private EditingProviderServices editingProviderServices = (EditingProviderServices) getProviderServices();
|
33 |
|
34 |
private EditingServiceParameter point = new DefaultEditingServiceParameter( |
35 |
"Insert point", "Indicate a position of point", TYPE.POSITION); |
36 |
|
37 |
private Point valuePoint; |
38 |
|
39 |
private FeatureStore featureStore;
|
40 |
|
41 |
public InsertPointEditingProvider(ProviderServices services,
|
42 |
DynObject parameters) { |
43 |
super(services);
|
44 |
this.featureStore = (FeatureStore) parameters
|
45 |
.getDynValue(EditingProviderFactory.FEATURE_STORE_FIELD); |
46 |
} |
47 |
|
48 |
public void setProviderServices(ProviderServices services) { |
49 |
// TODO Auto-generated method stub
|
50 |
|
51 |
} |
52 |
|
53 |
public DefaultDrawingStatus draw(Point mousePosition) |
54 |
throws DrawServiceException {
|
55 |
return null; |
56 |
} |
57 |
|
58 |
public void stop(){ |
59 |
|
60 |
} |
61 |
|
62 |
private boolean isValidValue(EditingServiceParameter param, Object value) { |
63 |
return (value instanceof Point) ? true : false; |
64 |
} |
65 |
|
66 |
public EditingServiceParameter next() {
|
67 |
if (valuePoint == null) { |
68 |
return this.point; |
69 |
} |
70 |
return null; |
71 |
} |
72 |
|
73 |
public List<EditingServiceParameter> getParameters() { |
74 |
List<EditingServiceParameter> list = new ArrayList<EditingServiceParameter>(); |
75 |
list.add(point); |
76 |
return list;
|
77 |
} |
78 |
|
79 |
public void value(Object value) throws InvalidEntryException { |
80 |
EditingServiceParameter param = next(); |
81 |
if (isValidValue(param, value)) {
|
82 |
this.valuePoint = (Point) value; |
83 |
} |
84 |
else{
|
85 |
throw new InvalidEntryException(null); |
86 |
} |
87 |
} |
88 |
|
89 |
public void finish() throws FinishServiceException { |
90 |
try{
|
91 |
Point geometry = editingProviderServices.createPoint(valuePoint.getX(),
|
92 |
valuePoint.getY(), featureStore); |
93 |
editingProviderServices.insertGeometryIntoFeatureStore(geometry, |
94 |
featureStore); |
95 |
} catch(Exception e){ |
96 |
// TODO
|
97 |
} |
98 |
} |
99 |
|
100 |
public void start() throws StartServiceException { |
101 |
this.valuePoint = null; |
102 |
} |
103 |
|
104 |
public String getName() { |
105 |
return InsertPointEditingProviderFactory.PROVIDER_NAME;
|
106 |
} |
107 |
} |