svn-gvsig-desktop / trunk / libraries / libFMap_dataFile / src-test / org / gvsig / data / datastores / vectorial / file / dbf / DBFTest.java @ 20626
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package org.gvsig.data.datastores.vectorial.file.dbf; |
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import java.io.File; |
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import java.util.Iterator; |
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import junit.framework.TestCase; |
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import org.gvsig.data.DataManager; |
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import org.gvsig.data.IDataCollection; |
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import org.gvsig.data.Resource; |
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import org.gvsig.data.ResourceManager; |
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import org.gvsig.data.datastores.vectorial.file.DataStoreTest; |
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import org.gvsig.data.exception.CloseException; |
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import org.gvsig.data.exception.InitializeException; |
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import org.gvsig.data.exception.OpenException; |
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import org.gvsig.data.exception.ReadException; |
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import org.gvsig.data.vectorial.IFeature; |
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import org.gvsig.data.vectorial.IFeatureAttributeDescriptor; |
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import org.gvsig.data.vectorial.IFeatureCollection; |
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import org.gvsig.data.vectorial.IFeatureType; |
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import com.iver.cit.gvsig.fmap.drivers.dbf.TestDbf; |
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public class DBFTest extends TestCase { |
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private File file = new File(DataStoreTest.class.getResource("data/prueba.dbf").getFile()); |
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public static void main(String[] args) { |
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junit.textui.TestRunner.run(TestDbf.class); |
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} |
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protected void setUp() throws Exception { |
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super.setUp();
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} |
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public void testInitialize() { |
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DataManager manager = DataManager.getManager(); |
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Register.selfRegister(); |
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DBFStore store=null;
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DBFStoreParameters dbfParameters; |
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dbfParameters=(DBFStoreParameters)manager.createDataStoreParameters(DBFStore.DATASTORE_NAME); |
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dbfParameters.setFile(file); |
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try {
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store = (DBFStore)manager.createDataStore(dbfParameters); |
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} catch (InitializeException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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try {
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store.open(); |
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} catch (OpenException e2) {
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// TODO Auto-generated catch block
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e2.printStackTrace(); |
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} |
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IFeatureType ft=store.getDefaultFeatureType(); |
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IFeatureCollection featureCollection=null;
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try {
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featureCollection = (IFeatureCollection)store.getDataCollection(ft,null,null); |
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} catch (ReadException e1) {
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// TODO Auto-generated catch block
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e1.printStackTrace(); |
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} |
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Iterator iter = featureCollection.iterator();
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while (iter.hasNext()) {
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IFeature feature = (IFeature)iter.next(); |
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System.out.println("DBF Feature ------------------- "); |
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Iterator iterator=ft.iterator();
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while (iterator.hasNext()) {
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IFeatureAttributeDescriptor descriptor = (IFeatureAttributeDescriptor) iterator.next(); |
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int i=descriptor.ordinal();
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String type=descriptor.getDataType();
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if (type.equals(IFeatureAttributeDescriptor.TYPE_BOOLEAN)){
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System.out.println("Boolean ----- "+ feature.getBoolean(i)); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_BYTE)){ |
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System.out.println("Byte ----- "+ feature.getByte(i)); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_DATE)){ |
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System.out.println("Date ----- "+ feature.getDate(i)); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_DOUBLE)){ |
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System.out.println("Double ----- "+ feature.getDouble(i)); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_FLOAT)){ |
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System.out.println("Float ----- "+ feature.getFloat(i)); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_INT)){ |
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System.out.println("Integer ----- "+ feature.getInt(i)); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_LONG)){ |
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System.out.println("Long ----- "+ feature.getLong(i)); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_STRING)){ |
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System.out.println("String ----- "+ feature.getString(i)); |
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} |
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} |
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} |
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iter = null;
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featureCollection.dispose(); |
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try {
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store.close(); |
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store.dispose(); |
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} catch (CloseException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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} |
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public void test_Resources(){ |
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DataManager manager = DataManager.getManager(); |
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Register.selfRegister(); |
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ResourceManager resMan = ResourceManager.getResourceManager(); |
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DBFStore store=null;
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DBFStore store2=null;
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DBFStore store3=null;
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DBFStoreParameters dbfParameters; |
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dbfParameters=(DBFStoreParameters)manager.createDataStoreParameters(DBFStore.DATASTORE_NAME); |
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dbfParameters.setFile(file); |
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try {
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store = (DBFStore)manager.createDataStore(dbfParameters); |
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store2 = (DBFStore)manager.createDataStore(dbfParameters); |
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store3 = (DBFStore)manager.createDataStore(dbfParameters); |
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} catch (InitializeException e) {
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e.printStackTrace();fail(); |
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} |
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int i=0; |
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Resource res = null;
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Object obj = null; |
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Iterator iter = resMan.iterator();
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while (iter.hasNext()){
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obj = iter.next(); |
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if (obj instanceof DBFResource){ |
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i++; |
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res = (Resource)obj; |
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} |
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} |
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assertEquals(1, i);
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assertEquals(3, res.getRefencesCount());
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try {
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store.close(); |
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} catch (CloseException e) {
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e.printStackTrace();fail(); |
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} |
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assertEquals(false, res.isOpen());
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IDataCollection coll = null;
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try {
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coll =store.getDataCollection(); |
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} catch (ReadException e) {
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e.printStackTrace();fail(); |
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} |
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assertEquals(true, res.isOpen());
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coll.dispose(); |
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try {
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store3.dispose(); |
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} catch (CloseException e) {
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e.printStackTrace();fail(); |
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} |
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assertEquals(2, res.getRefencesCount());
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try {
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store2.dispose(); |
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} catch (CloseException e) {
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e.printStackTrace();fail(); |
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} |
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assertEquals(1, res.getRefencesCount());
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try {
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store.dispose(); |
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} catch (CloseException e) {
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e.printStackTrace();fail(); |
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} |
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assertEquals(0, res.getRefencesCount());
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res = null;
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i=0;
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iter = resMan.iterator(); |
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while (iter.hasNext()){
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obj = iter.next(); |
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if (obj instanceof DBFResource){ |
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i++; |
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res = (Resource)obj; |
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} |
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} |
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assertEquals(0, i);
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} |
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} |