svn-gvsig-desktop / trunk / libraries / libDataSourceBaseDrivers / src-test / org / gvsig / data / datastores / vectorial / file / DataExplorerTest.java @ 20033
History | View | Annotate | Download (6.85 KB)
| 1 |
package org.gvsig.data.datastores.vectorial.file; |
|---|---|
| 2 |
|
| 3 |
import java.io.File; |
| 4 |
|
| 5 |
import junit.framework.TestCase; |
| 6 |
|
| 7 |
import org.gvsig.data.DataManager; |
| 8 |
import org.gvsig.data.IDataExplorer; |
| 9 |
import org.gvsig.data.IDataExplorerParameters; |
| 10 |
import org.gvsig.data.IDataStore; |
| 11 |
import org.gvsig.data.IDataStoreParameters; |
| 12 |
import org.gvsig.data.datastores.vectorial.file.dbf.DBFDataExplorer; |
| 13 |
import org.gvsig.data.datastores.vectorial.file.dbf.DBFStoreParameters; |
| 14 |
import org.gvsig.data.datastores.vectorial.file.shp.SHPDataExplorer; |
| 15 |
import org.gvsig.data.datastores.vectorial.file.shp.SHPStoreParameters; |
| 16 |
import org.gvsig.data.datastores.vectorial.file.shp.utils.SHP; |
| 17 |
import org.gvsig.data.exception.InitializeException; |
| 18 |
import org.gvsig.data.exception.InitializeWriterException; |
| 19 |
import org.gvsig.data.exception.OpenException; |
| 20 |
import org.gvsig.data.exception.ReadException; |
| 21 |
import org.gvsig.data.vectorial.DefaultAttributeDescriptor; |
| 22 |
import org.gvsig.data.vectorial.DefaultFeatureType; |
| 23 |
import org.gvsig.data.vectorial.IDataFeatureExplorer; |
| 24 |
import org.gvsig.data.vectorial.IFeatureAttributeDescriptor; |
| 25 |
import org.gvsig.data.vectorial.IFeatureCollection; |
| 26 |
import org.gvsig.data.vectorial.IFeatureStore; |
| 27 |
import org.gvsig.data.vectorial.IFeatureType; |
| 28 |
import org.gvsig.data.vectorial.INewDataStoreParameters; |
| 29 |
|
| 30 |
public class DataExplorerTest extends TestCase { |
| 31 |
private File dbffile = new File(DataStoreTest.class.getResource("data/prueba.dbf").getFile()); |
| 32 |
private File shpfile = new File(DataStoreTest.class.getResource("data/prueba.shp").getFile()); |
| 33 |
|
| 34 |
public void testDBFExplorer(){ |
| 35 |
org.gvsig.data.datastores.vectorial.file.dbf.Register.selfRegister(); |
| 36 |
IDataStoreParameters[] params = null; |
| 37 |
params=list(DBFDataExplorer.DATASOURCE_NAME,dbffile.getParent()); |
| 38 |
|
| 39 |
assertEquals(2, params.length);
|
| 40 |
|
| 41 |
String file=dbffile.getParent()+File.separator+"pruebaCrear.dbf"; |
| 42 |
DBFStoreParameters parameters=new DBFStoreParameters();
|
| 43 |
parameters.setDBFFile(new File(file)); |
| 44 |
|
| 45 |
DefaultFeatureType dft=new DefaultFeatureType();
|
| 46 |
DefaultAttributeDescriptor fad=new DefaultAttributeDescriptor();
|
| 47 |
fad.setName("CAMPO1");
|
| 48 |
fad.setType(IFeatureAttributeDescriptor.TYPE_STRING); |
| 49 |
fad.setSize(10);
|
| 50 |
dft.add(fad); |
| 51 |
|
| 52 |
|
| 53 |
add(DBFDataExplorer.DATASOURCE_NAME,file,parameters,dft); |
| 54 |
|
| 55 |
params=list(DBFDataExplorer.DATASOURCE_NAME,dbffile.getParent()); |
| 56 |
assertEquals(3, params.length);
|
| 57 |
IFeatureStore fs=(IFeatureStore)createDataStore(DBFDataExplorer.DATASOURCE_NAME,file,parameters); |
| 58 |
try {
|
| 59 |
fs.open(); |
| 60 |
|
| 61 |
IFeatureCollection fc = (IFeatureCollection) fs.getDataCollection(); |
| 62 |
|
| 63 |
assertEquals(0, fc.size());
|
| 64 |
|
| 65 |
fc.dispose(); |
| 66 |
|
| 67 |
fs.close(); |
| 68 |
fs.dispose(); |
| 69 |
} catch (Exception e) { |
| 70 |
e.printStackTrace(); |
| 71 |
fail(); |
| 72 |
} |
| 73 |
try {
|
| 74 |
remove(DBFDataExplorer.DATASOURCE_NAME,file,parameters); |
| 75 |
} catch (ReadException e) {
|
| 76 |
// TODO Auto-generated catch block
|
| 77 |
e.printStackTrace(); |
| 78 |
} |
| 79 |
params=list(DBFDataExplorer.DATASOURCE_NAME,dbffile.getParent()); |
| 80 |
|
| 81 |
assertEquals(2, params.length);
|
| 82 |
} |
| 83 |
|
| 84 |
|
| 85 |
|
| 86 |
public void testSHPExplorer(){ |
| 87 |
org.gvsig.data.datastores.vectorial.file.shp.Register.selfRegister(); |
| 88 |
|
| 89 |
IDataStoreParameters[] params = null; |
| 90 |
params=list(SHPDataExplorer.DATASOURCE_NAME,shpfile.getParent()); |
| 91 |
|
| 92 |
assertEquals(2, params.length);
|
| 93 |
|
| 94 |
String file=shpfile.getParent()+File.separator+"pruebaCrear.shp"; |
| 95 |
SHPStoreParameters parameters=new SHPStoreParameters();
|
| 96 |
parameters.setSHPFile(new File(file)); |
| 97 |
parameters.setDBFFile(SHP.getDbfFile(new File(file))); |
| 98 |
parameters.setSHXFile(SHP.getShxFile(new File(file))); |
| 99 |
|
| 100 |
DefaultFeatureType dft=new DefaultFeatureType();
|
| 101 |
DefaultAttributeDescriptor fad1=new DefaultAttributeDescriptor();
|
| 102 |
fad1.setName("CAMPO1");
|
| 103 |
fad1.setType(IFeatureAttributeDescriptor.TYPE_STRING); |
| 104 |
fad1.setSize(10);
|
| 105 |
DefaultAttributeDescriptor fad2=new DefaultAttributeDescriptor();
|
| 106 |
fad2.setName("Geometry");
|
| 107 |
fad2.setType(IFeatureAttributeDescriptor.TYPE_GEOMETRY); |
| 108 |
dft.add(fad1); |
| 109 |
dft.add(fad2); |
| 110 |
|
| 111 |
|
| 112 |
add(SHPDataExplorer.DATASOURCE_NAME,file,parameters,dft); |
| 113 |
|
| 114 |
params=list(SHPDataExplorer.DATASOURCE_NAME,shpfile.getParent()); |
| 115 |
assertEquals(3, params.length);
|
| 116 |
IFeatureStore fs=(IFeatureStore)createDataStore(SHPDataExplorer.DATASOURCE_NAME,file,parameters); |
| 117 |
try {
|
| 118 |
fs.open(); |
| 119 |
|
| 120 |
IFeatureCollection fc = (IFeatureCollection) fs.getDataCollection(); |
| 121 |
|
| 122 |
assertEquals(0, fc.size());
|
| 123 |
|
| 124 |
fs.close(); |
| 125 |
fs.dispose(); |
| 126 |
} catch (Exception e) { |
| 127 |
e.printStackTrace(); |
| 128 |
fail(); |
| 129 |
} |
| 130 |
try {
|
| 131 |
remove(SHPDataExplorer.DATASOURCE_NAME,file,parameters); |
| 132 |
} catch (ReadException e) {
|
| 133 |
// TODO Auto-generated catch block
|
| 134 |
e.printStackTrace(); |
| 135 |
} |
| 136 |
params=list(SHPDataExplorer.DATASOURCE_NAME,shpfile.getParent()); |
| 137 |
|
| 138 |
assertEquals(2, params.length);
|
| 139 |
} |
| 140 |
|
| 141 |
private void remove(String name, String file,IDataStoreParameters parameters) throws ReadException { |
| 142 |
DataManager dsm=DataManager.getManager(); |
| 143 |
IDataExplorerParameters dsp = dsm.createDataExplorerParameters( |
| 144 |
name); |
| 145 |
((DataExplorerFileParameters)dsp).setSource(new File(file).getParentFile()); |
| 146 |
IDataFeatureExplorer src = (IDataFeatureExplorer)dsm.createDataExplorer(dsp); |
| 147 |
src.remove(parameters); |
| 148 |
|
| 149 |
} |
| 150 |
|
| 151 |
private void add(String name, String file,IDataStoreParameters parameters,IFeatureType featureType) { |
| 152 |
DataManager dsm=DataManager.getManager(); |
| 153 |
IDataExplorerParameters dsp = dsm.createDataExplorerParameters( |
| 154 |
name); |
| 155 |
((DataExplorerFileParameters)dsp).setSource(new File(file).getParentFile()); |
| 156 |
IDataFeatureExplorer src = (IDataFeatureExplorer)dsm.createDataExplorer(dsp); |
| 157 |
|
| 158 |
INewDataStoreParameters ndsp=src.createNewDataStoreParameter(parameters); |
| 159 |
|
| 160 |
ndsp.setFeatureType(featureType); |
| 161 |
try {
|
| 162 |
src.add(ndsp); |
| 163 |
} catch (OpenException e) {
|
| 164 |
// TODO Auto-generated catch block
|
| 165 |
e.printStackTrace(); |
| 166 |
} catch (InitializeWriterException e) {
|
| 167 |
// TODO Auto-generated catch block
|
| 168 |
e.printStackTrace(); |
| 169 |
} |
| 170 |
|
| 171 |
|
| 172 |
} |
| 173 |
private IDataStore createDataStore(String name, String file,IDataStoreParameters parameters){ |
| 174 |
DataManager dsm=DataManager.getManager(); |
| 175 |
IDataExplorerParameters dsp = dsm.createDataExplorerParameters( |
| 176 |
name); |
| 177 |
((DataExplorerFileParameters)dsp).setSource(new File(file).getParentFile()); |
| 178 |
IDataFeatureExplorer src = (IDataFeatureExplorer)dsm.createDataExplorer(dsp); |
| 179 |
try {
|
| 180 |
return src.createDataStore(parameters);
|
| 181 |
} catch (OpenException e) {
|
| 182 |
// TODO Auto-generated catch block
|
| 183 |
e.printStackTrace(); |
| 184 |
} catch (InitializeWriterException e) {
|
| 185 |
// TODO Auto-generated catch block
|
| 186 |
e.printStackTrace(); |
| 187 |
} catch (InitializeException e) {
|
| 188 |
// TODO Auto-generated catch block
|
| 189 |
e.printStackTrace(); |
| 190 |
} |
| 191 |
return null; |
| 192 |
} |
| 193 |
private IDataStoreParameters[] list(String name,String parent){ |
| 194 |
DataManager dsm=DataManager.getManager(); |
| 195 |
|
| 196 |
IDataExplorerParameters dsp = dsm.createDataExplorerParameters( |
| 197 |
name); |
| 198 |
((DataExplorerFileParameters)dsp).setSource(new File(parent)); |
| 199 |
|
| 200 |
IDataExplorer src = dsm.createDataExplorer(dsp); |
| 201 |
|
| 202 |
IDataStoreParameters[] params = null; |
| 203 |
try {
|
| 204 |
params = src.list(); |
| 205 |
} catch (ReadException e) {
|
| 206 |
e.printStackTrace(); |
| 207 |
fail(); |
| 208 |
} |
| 209 |
return params;
|
| 210 |
} |
| 211 |
} |