svn-gvsig-desktop / branches / org.gvsig.desktop-2018a / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.impl / src / main / java / org / gvsig / fmap / dal / raster / impl / DefaultBandAttributeDescriptor.java @ 43876
History | View | Annotate | Download (5.9 KB)
1 |
/* gvSIG. Desktop Geographic Information System.
|
---|---|
2 |
*
|
3 |
* Copyright ? 2007-2016 gvSIG Association
|
4 |
*
|
5 |
* This program is free software; you can redistribute it and/or
|
6 |
* modify it under the terms of the GNU General Public License
|
7 |
* as published by the Free Software Foundation; either version 2
|
8 |
* of the License, or (at your option) any later version.
|
9 |
*
|
10 |
* This program is distributed in the hope that it will be useful,
|
11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
13 |
* GNU General Public License for more details.
|
14 |
*
|
15 |
* You should have received a copy of the GNU General Public License
|
16 |
* along with this program; if not, write to the Free Software
|
17 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
18 |
* MA 02110-1301, USA.
|
19 |
*
|
20 |
* For any additional information, do not hesitate to contact us
|
21 |
* at info AT gvsig.com, or visit our website www.gvsig.com.
|
22 |
*/
|
23 |
|
24 |
package org.gvsig.fmap.dal.raster.impl; |
25 |
|
26 |
import java.util.ArrayList; |
27 |
import java.util.Collections; |
28 |
import java.util.List; |
29 |
|
30 |
import org.gvsig.fmap.dal.raster.BandAttributeDescriptor; |
31 |
import org.gvsig.tools.ToolsLocator; |
32 |
import org.gvsig.tools.dynobject.DynStruct; |
33 |
import org.gvsig.tools.lang.Cloneable; |
34 |
import org.gvsig.tools.persistence.PersistenceManager; |
35 |
import org.gvsig.tools.persistence.PersistentState; |
36 |
import org.gvsig.tools.persistence.exception.PersistenceException; |
37 |
|
38 |
/**
|
39 |
* Default implementation of {@link BandAttributeDescriptor}.
|
40 |
*
|
41 |
* @author <a href="mailto:lmarques@disid.com">Lluis Marques</a>
|
42 |
*
|
43 |
*/
|
44 |
public class DefaultBandAttributeDescriptor implements BandAttributeDescriptor { |
45 |
|
46 |
private static final String PERSISTENCE_NAME = "BandAttributeDescriptor"; |
47 |
private static final String PERSISTENCE_DESCRIPTION = ""; |
48 |
|
49 |
private static final String BAND_FIELD_NAME = "band"; |
50 |
private static final String NAME_FIELD_NAME = "name"; |
51 |
private static final String DESCRIPTION_FIELD_NAME = "description"; |
52 |
private static final String VALUES_FIELD_NAME = "values"; |
53 |
private static final String UNITS_FIELD_NAME = "units"; |
54 |
|
55 |
private int band; |
56 |
private String name; |
57 |
private String description; |
58 |
private List<Object> values; |
59 |
private String units; |
60 |
private Object value; |
61 |
|
62 |
/**
|
63 |
*
|
64 |
* @param band
|
65 |
* @param name
|
66 |
* @param description
|
67 |
* @param values
|
68 |
*/
|
69 |
public DefaultBandAttributeDescriptor(int band, String name, String description, |
70 |
List<Object> values) { |
71 |
super();
|
72 |
this.band = band;
|
73 |
this.name = name;
|
74 |
this.values = values;
|
75 |
this.description = description;
|
76 |
this.units = ""; |
77 |
this.value = null; |
78 |
} |
79 |
|
80 |
/**
|
81 |
*
|
82 |
* @param band
|
83 |
* @param name
|
84 |
* @param description
|
85 |
* @param values
|
86 |
* @param units
|
87 |
*/
|
88 |
public DefaultBandAttributeDescriptor(int band, String name, String description, |
89 |
List<Object> values, String units) { |
90 |
this(band, name, description, values);
|
91 |
this.units = units;
|
92 |
} |
93 |
|
94 |
/**
|
95 |
*
|
96 |
* @param band
|
97 |
* @param name
|
98 |
* @param description
|
99 |
* @param values
|
100 |
* @param units
|
101 |
*/
|
102 |
public DefaultBandAttributeDescriptor(int band, String name, Object value, String description, |
103 |
List<Object> values, String units) { |
104 |
this(band, name, description, values, units);
|
105 |
this.value = value;
|
106 |
} |
107 |
|
108 |
@Override
|
109 |
public int getBand() { |
110 |
return this.band; |
111 |
} |
112 |
|
113 |
@Override
|
114 |
public String getName() { |
115 |
return this.name; |
116 |
} |
117 |
|
118 |
@Override
|
119 |
public String getDescription() { |
120 |
return this.description; |
121 |
} |
122 |
|
123 |
@Override
|
124 |
public List<Object> getAvailableValues() { |
125 |
return Collections.unmodifiableList(this.values); |
126 |
} |
127 |
|
128 |
public static void registerPersitenceDefinition() { |
129 |
|
130 |
PersistenceManager persistenceManager = ToolsLocator.getPersistenceManager(); |
131 |
DynStruct definition = persistenceManager.getDefinition(PERSISTENCE_NAME); |
132 |
if (definition == null) { |
133 |
|
134 |
definition = |
135 |
persistenceManager.addDefinition(BandAttributeDescriptor.class, PERSISTENCE_NAME, |
136 |
PERSISTENCE_DESCRIPTION, null, null); |
137 |
definition.addDynFieldInt(BAND_FIELD_NAME); |
138 |
definition.addDynFieldString(NAME_FIELD_NAME); |
139 |
definition.addDynFieldString(DESCRIPTION_FIELD_NAME); |
140 |
definition.addDynFieldList(VALUES_FIELD_NAME).setClassOfItems(Object.class);
|
141 |
definition.addDynFieldString(UNITS_FIELD_NAME); |
142 |
} |
143 |
} |
144 |
|
145 |
@Override
|
146 |
public void saveToState(PersistentState state) throws PersistenceException { |
147 |
state.set(BAND_FIELD_NAME, this.getBand());
|
148 |
state.set(NAME_FIELD_NAME, this.getName());
|
149 |
state.set(DESCRIPTION_FIELD_NAME, this.getDescription());
|
150 |
state.set(VALUES_FIELD_NAME, this.getAvailableValues());
|
151 |
state.set(UNITS_FIELD_NAME, this.getUnits());
|
152 |
} |
153 |
|
154 |
@Override
|
155 |
public void loadFromState(PersistentState state) throws PersistenceException { |
156 |
this.band = state.getInt(BAND_FIELD_NAME);
|
157 |
this.name = state.getString(NAME_FIELD_NAME);
|
158 |
this.description = state.getString(DESCRIPTION_FIELD_NAME);
|
159 |
this.values = new ArrayList<Object>(state.getList(VALUES_FIELD_NAME)); |
160 |
this.units = state.getString(UNITS_FIELD_NAME);
|
161 |
} |
162 |
|
163 |
@Override
|
164 |
public Object clone() throws CloneNotSupportedException { |
165 |
DefaultBandAttributeDescriptor newDescriptor = (DefaultBandAttributeDescriptor) this.clone();
|
166 |
newDescriptor.values = new ArrayList<Object>(); |
167 |
for (Object object : values) { |
168 |
if( object instanceof Cloneable){ |
169 |
newDescriptor.values.add(((Cloneable) object).clone());
|
170 |
} else {
|
171 |
newDescriptor.values.add(object); |
172 |
} |
173 |
} |
174 |
return newDescriptor;
|
175 |
} |
176 |
|
177 |
@Override
|
178 |
public String getUnits() { |
179 |
return this.units; |
180 |
} |
181 |
|
182 |
@Override
|
183 |
public Object getValue() { |
184 |
// TODO Auto-generated method stub
|
185 |
return null; |
186 |
} |
187 |
} |