svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.swing / org.gvsig.fmap.dal.swing.impl / src / main / java / org / gvsig / fmap / dal / swing / impl / featuretable / SimpleFeaturesTableModel.java @ 44644
History | View | Annotate | Download (5.86 KB)
1 |
package org.gvsig.fmap.dal.swing.impl.featuretable; |
---|---|
2 |
|
3 |
import java.util.ArrayList; |
4 |
import java.util.Iterator; |
5 |
import java.util.List; |
6 |
import javax.swing.table.AbstractTableModel; |
7 |
import org.gvsig.fmap.dal.complements.Search; |
8 |
import org.gvsig.fmap.dal.exception.DataException; |
9 |
import org.gvsig.fmap.dal.feature.Feature; |
10 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
11 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
12 |
import org.gvsig.fmap.dal.feature.FeatureType; |
13 |
import org.gvsig.tools.ToolsLocator; |
14 |
import org.gvsig.tools.logger.FilteredLogger; |
15 |
import org.gvsig.tools.util.UnmodifiableBasicList; |
16 |
import org.slf4j.Logger; |
17 |
import org.slf4j.LoggerFactory; |
18 |
|
19 |
/**
|
20 |
*
|
21 |
* @author jjdelcerro
|
22 |
*/
|
23 |
public class SimpleFeaturesTableModel |
24 |
extends AbstractTableModel |
25 |
implements UnmodifiableBasicList<Feature> {
|
26 |
|
27 |
private static final Logger LOGGER = LoggerFactory.getLogger(SimpleFeaturesTableModel.class); |
28 |
|
29 |
private final List<Feature> features; |
30 |
private final List<String> columnNames; |
31 |
private final FeatureType featureType; |
32 |
private FilteredLogger logger;
|
33 |
|
34 |
public SimpleFeaturesTableModel(FeatureStore store) throws DataException { |
35 |
this(store.getDefaultFeatureType(), null, store.getFeatures()); |
36 |
} |
37 |
|
38 |
public SimpleFeaturesTableModel(FeatureType featureType) {
|
39 |
this(featureType, null, null); |
40 |
this.logger = new FilteredLogger(LOGGER, "SimpleFeaturesTableModel", 10); |
41 |
} |
42 |
|
43 |
public SimpleFeaturesTableModel(FeatureType featureType, List<String> columnNames, List<Feature> features) { |
44 |
this.logger = new FilteredLogger(LOGGER, "SimpleFeaturesTableModel", 10); |
45 |
this.features = features;
|
46 |
this.featureType = featureType;
|
47 |
if (columnNames == null || columnNames.isEmpty()) { |
48 |
this.columnNames = new ArrayList<>(); |
49 |
Search search = (Search) ToolsLocator.getComplementsManager().get( |
50 |
Search.COMPLEMENT_MANE, featureType |
51 |
); |
52 |
List<Search.OrderedAttribute> attributos = search.getOrderedAttributes(
|
53 |
Search.BASIC_TYPES_FILTER, |
54 |
Search.STR_INT_LONG_LABEL_ORDER, |
55 |
12
|
56 |
); |
57 |
for (Search.OrderedAttribute attrdesc : attributos) {
|
58 |
this.columnNames.add(attrdesc.getDescriptor().getName());
|
59 |
} |
60 |
} else {
|
61 |
this.columnNames = columnNames;
|
62 |
} |
63 |
} |
64 |
|
65 |
public List<Feature> getFeatures() { |
66 |
return this.features; |
67 |
} |
68 |
|
69 |
@Override
|
70 |
public int getRowCount() { |
71 |
if (this.features == null) { |
72 |
return 0; |
73 |
} |
74 |
return this.features.size(); |
75 |
} |
76 |
|
77 |
@Override
|
78 |
public int getColumnCount() { |
79 |
return this.columnNames.size(); |
80 |
} |
81 |
|
82 |
@Override
|
83 |
public String getColumnName(int columnIndex) { |
84 |
String attrName = this.columnNames.get(columnIndex); |
85 |
if (this.featureType == null) { |
86 |
return attrName;
|
87 |
} |
88 |
FeatureAttributeDescriptor attrdesc = this.featureType.getAttributeDescriptor(attrName);
|
89 |
if (attrdesc == null) { |
90 |
return "C" + columnIndex; |
91 |
} |
92 |
return attrdesc.getLocalizedShortLabel();
|
93 |
} |
94 |
|
95 |
@Override
|
96 |
public Class<?> getColumnClass(int columnIndex) { |
97 |
if (this.featureType == null) { |
98 |
return String.class; |
99 |
} |
100 |
String attrName = this.columnNames.get(columnIndex); |
101 |
FeatureAttributeDescriptor attrdesc = this.featureType.getAttributeDescriptor(attrName);
|
102 |
if (attrdesc == null) { |
103 |
return String.class; |
104 |
} |
105 |
if( attrdesc.isForeingKey() && attrdesc.getForeingKey().isClosedList() ) {
|
106 |
return String.class; |
107 |
} |
108 |
Class theClass = attrdesc.getDataType().getDefaultClass();
|
109 |
if( theClass==null ) { |
110 |
return String.class; |
111 |
} |
112 |
return theClass;
|
113 |
} |
114 |
|
115 |
@Override
|
116 |
public boolean isCellEditable(int rowIndex, int columnIndex) { |
117 |
return false; |
118 |
} |
119 |
|
120 |
@Override
|
121 |
public Feature get(int position) { |
122 |
if (this.features == null) { |
123 |
return null; |
124 |
} |
125 |
Feature feature = this.features.get(position);
|
126 |
return feature;
|
127 |
} |
128 |
|
129 |
@Override
|
130 |
public Object getValueAt(int rowIndex, int columnIndex) { |
131 |
if (this.features == null) { |
132 |
return null; |
133 |
} |
134 |
try {
|
135 |
Feature feature = this.features.get(rowIndex);
|
136 |
String attrName = this.columnNames.get(columnIndex); |
137 |
Object value = feature.get(attrName);
|
138 |
FeatureAttributeDescriptor attrdesc = this.featureType.getAttributeDescriptor(attrName);
|
139 |
if (attrdesc != null) { |
140 |
if( attrdesc.isForeingKey() && attrdesc.getForeingKey().isClosedList() ) {
|
141 |
value = attrdesc.getForeingKey().getLabelForValue(value); |
142 |
} |
143 |
} |
144 |
return value;
|
145 |
} catch (Throwable th) { |
146 |
logger.warn("Can't get cell value at "+rowIndex+", "+columnIndex+".", th); |
147 |
return null; |
148 |
} |
149 |
} |
150 |
|
151 |
@Override
|
152 |
public void setValueAt(Object aValue, int rowIndex, int columnIndex) { |
153 |
|
154 |
} |
155 |
|
156 |
@Override
|
157 |
public List<Feature> toList() { |
158 |
return this.features; |
159 |
} |
160 |
|
161 |
@Override
|
162 |
public boolean isEmpty() { |
163 |
return this.features.isEmpty(); |
164 |
} |
165 |
|
166 |
@Override
|
167 |
public int size() { |
168 |
return this.features.size(); |
169 |
} |
170 |
|
171 |
@Override
|
172 |
public Iterator<Feature> iterator() { |
173 |
return this.features.iterator(); |
174 |
} |
175 |
|
176 |
} |