root / branches / F2 / libraries / libJCRS / src-test / es / idr / test / TestWKTandProj4Epsg.java @ 12195
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package es.idr.test; |
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import java.io.BufferedWriter; |
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import java.io.FileWriter; |
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import java.io.IOException; |
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import java.sql.Connection; |
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import java.sql.PreparedStatement; |
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import java.sql.ResultSet; |
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import java.sql.SQLException; |
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import java.util.ArrayList; |
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import javax.units.ConversionException; |
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import org.geotools.referencing.factory.epsg.HSQLDataSource; |
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import org.geotools.referencing.wkt.UnformattableObjectException; |
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import org.gvsig.crs.Crs; |
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import org.gvsig.crs.CrsException; |
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import org.gvsig.crs.CrsFactory; |
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import org.gvsig.crs.CrsGT; |
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import org.gvsig.crs.ICrs; |
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import org.gvsig.crs.Proj4; |
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import org.opengis.referencing.NoSuchAuthorityCodeException; |
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import org.opengis.referencing.crs.CoordinateReferenceSystem; |
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public class TestWKTandProj4Epsg { |
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public static void main(String[] args) { |
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HSQLDataSource ds = new HSQLDataSource();
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Connection conn;
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try {
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conn = ds.getConnection(); |
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int indice = 0; |
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int fallo = 0; |
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final PreparedStatement stmt; |
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stmt = conn.prepareStatement("SELECT COORD_REF_SYS_CODE, COORD_REF_SYS_NAME"
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+" FROM epsg_coordinatereferencesystem ");
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//+" WHERE COORD_REF_SYS_CODE>2055");
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ResultSet result;
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result = stmt.executeQuery(); |
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/* ArrayList wkt = new ArrayList();
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ArrayList proj4 = new ArrayList();
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ArrayList name = new ArrayList();
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ArrayList codigo = new ArrayList();
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ArrayList fallos = new ArrayList();*/
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String filename = "salida.txt"; |
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BufferedWriter bw = new BufferedWriter(new FileWriter(filename)); |
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while (result.next()) {
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ICrs crs = null;
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//wkt.add(indice,"");
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//proj4.add(indice,"");
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//fallos.add(indice,"");
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int cod = result.getInt("COORD_REF_SYS_CODE"); |
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//codigo.add(indice,String.valueOf(cod));
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//name.add(indice,result.getString("COORD_REF_SYS_NAME"));
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//if (cod > 2100) break;
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try {
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crs = new CrsFactory().getCRS("EPSG:"+cod); |
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//wkt.add(indice,crs.getWKT());
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//Proj4 proj= new Proj4();
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//proj4.add(indice,crs.getProj4String());
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if (crs instanceof CrsGT) { |
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// fallos.add(indice,"No falla");
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if (crs.getProj4String() == null){ |
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bw.write("C?digo: "+cod+"\tNombre: "+result.getString("COORD_REF_SYS_NAME")+"\n"); |
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bw.write("Cadena WKT: "+crs.getWKT()+"\n"); |
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bw.write("Cadena Proj4: No cadena proj4 \n");
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bw.write("Fallo: Fallo generando cadena proj4 \n");
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bw.write("\n\n");
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} |
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} |
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else {
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bw.write("C?digo: "+cod+"\tNombre: "+result.getString("COORD_REF_SYS_NAME")+"\n"); |
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bw.write("Cadena WKT: "+crs.getWKT()+"\n"); |
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bw.write("Cadena Proj4: "+crs.getProj4String()+"\n"); |
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bw.write("Fallo: Creado con crs antiguo \n");
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bw.write("\n\n");
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//fallos.add(indice,"Creado con crs antiguo");
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} |
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} catch (CrsException e) {
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// TODO Auto-generated catch block
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//e.printStackTrace();
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/*fallos.add(indice,""+cod+": "+e);
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proj4.add(indice, "No cadena proj4");
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fallo++;*/
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bw.write("C?digo: "+cod+"\tNombre: "+result.getString("COORD_REF_SYS_NAME")+"\n"); |
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bw.write("Cadena WKT: No cadena wkt \n");
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bw.write("Cadena Proj4: No cadena proj4\n");
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bw.write("Fallo: No cadena proj4 \n");
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bw.write("\n\n");
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} catch (NumberFormatException e) { |
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// TODO Auto-generated catch block
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//e.printStackTrace();
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/*fallos.add(indice,""+cod+": "+e);
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proj4.add(indice, "No cadena proj4");
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fallo++;*/
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bw.write("C?digo: "+cod+"\tNombre: "+result.getString("COORD_REF_SYS_NAME")+"\n"); |
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bw.write("Cadena WKT: No cadena wkt \n");
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bw.write("Cadena Proj4: No cadena proj4\n");
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bw.write("Fallo: No cadena proj4 \n");
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bw.write("\n\n");
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} catch (ConversionException e) {
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// TODO Auto-generated catch block
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//e.printStackTrace();
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/*fallos.add(indice,""+cod+": "+e);
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proj4.add(indice, "No cadena proj4");
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fallo++;*/
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bw.write("C?digo: "+cod+"\tNombre: "+result.getString("COORD_REF_SYS_NAME")+"\n"); |
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bw.write("Cadena WKT: No cadena wkt \n");
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bw.write("Cadena Proj4: No cadena proj4\n");
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bw.write("Fallo: No cadena proj4 \n");
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bw.write("\n\n");
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}catch (UnformattableObjectException e) {
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// TODO Auto-generated catch block
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//e.printStackTrace();
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//fallos.add(indice,""+cod+": "+e);
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//proj4.add(indice, "No cadena proj4");
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//fallo++;
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} |
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} |
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bw.flush(); |
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bw.close(); |
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} catch (SQLException e1) { |
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// TODO Auto-generated catch block
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e1.printStackTrace(); |
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} catch (IOException 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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} |