[fc4d3bb] | 1 | package ve.gob.cenditel.murachi; |
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| 2 | |
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| 3 | import java.sql.Connection; |
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| 4 | import java.sql.DriverManager; |
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| 5 | import java.sql.ResultSet; |
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| 6 | import java.sql.SQLException; |
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| 7 | import java.sql.Statement; |
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| 8 | |
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| 9 | import org.apache.log4j.Logger; |
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| 10 | |
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| 11 | /** |
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| 12 | * Clase para obtener estadisticas del servicio murachi. |
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| 13 | * |
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| 14 | * @author aaraujo |
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| 15 | * |
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| 16 | */ |
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| 17 | public class MURACHIStatistic { |
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| 18 | |
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| 19 | private String databaseName; |
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| 20 | |
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| 21 | private String databaseHost; |
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| 22 | |
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| 23 | private String databasePort; |
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| 24 | |
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| 25 | private String databaseLogin; |
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| 26 | |
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| 27 | private String databasePassword; |
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| 28 | |
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| 29 | private String databaseConnection; |
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| 30 | |
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| 31 | final static Logger logger = Logger.getLogger(MURACHIStatistic.class); |
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| 32 | |
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| 33 | /** |
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| 34 | * Constructor de la clase |
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| 35 | * |
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| 36 | * @param dbLogin login para la conexion de base de datos |
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| 37 | * @param dbPassword contrasena para la conexion de base de datos |
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| 38 | * |
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| 39 | */ |
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| 40 | MURACHIStatistic(String dbHost, String dbPort, String dbName, String dbLogin, String dbPassword) { |
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| 41 | databaseName = dbName; |
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| 42 | databaseHost = dbHost; |
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| 43 | databasePort = dbPort; |
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| 44 | databaseLogin = dbLogin; |
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| 45 | databasePassword = dbPassword; |
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| 46 | databaseConnection = "jdbc:postgresql://"+ |
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| 47 | databaseHost + |
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| 48 | ":" + |
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| 49 | databasePort + |
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| 50 | "/" + |
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| 51 | databaseName; |
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| 52 | } |
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| 53 | |
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| 54 | |
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| 55 | public void createDatabaseTables() throws InstantiationException, IllegalAccessException { |
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| 56 | Connection conn = null; |
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| 57 | Statement stmt = null; |
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| 58 | try { |
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| 59 | Class.forName("org.postgresql.Driver").newInstance(); |
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| 60 | System.out.println("postgresql JDBC Driver Registered!"); |
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| 61 | |
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| 62 | conn = DriverManager.getConnection(databaseConnection, databaseLogin, databasePassword); |
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| 63 | |
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| 64 | stmt = conn.createStatement(); |
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| 65 | String sql = "CREATE TABLE SIGNATURES " + |
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| 66 | "(SIGNATURE_ID SERIAL PRIMARY KEY NOT NULL," + |
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| 67 | " TYPE CHAR(4) NOT NULL)"; |
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| 68 | stmt.executeUpdate(sql); |
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| 69 | System.out.println("table SIGNATURES created!"); |
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| 70 | |
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| 71 | stmt = conn.createStatement(); |
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| 72 | |
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| 73 | sql = "CREATE TABLE VERIFICATIONS " + |
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| 74 | "(VERIFICATION_ID SERIAL PRIMARY KEY NOT NULL)"; |
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| 75 | stmt.executeUpdate(sql); |
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| 76 | System.out.println("table VERIFICATIONS created!"); |
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| 77 | |
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| 78 | stmt = conn.createStatement(); |
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| 79 | |
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| 80 | sql = "CREATE TABLE SIGNATURES_ERROR " + |
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| 81 | "(SIGNATURE_ERROR_ID SERIAL PRIMARY KEY NOT NULL)"; |
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| 82 | stmt.executeUpdate(sql); |
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| 83 | System.out.println("table SIGNATURE_ERROR created!"); |
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| 84 | |
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| 85 | stmt.close(); |
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| 86 | //conn.close(); |
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| 87 | |
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| 88 | |
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| 89 | } catch (ClassNotFoundException e) { |
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| 90 | //Cannot register postgresql MySQL driver |
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| 91 | System.out.println("This is something you have not add in postgresql library to classpath!"); |
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| 92 | e.printStackTrace(); |
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| 93 | }catch (SQLException ex) { |
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| 94 | // handle any errors |
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| 95 | System.out.println("SQLException: " + ex.getMessage()); |
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| 96 | System.out.println("SQLState: " + ex.getSQLState()); |
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| 97 | System.out.println("VendorError: " + ex.getErrorCode()); |
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| 98 | }finally{ |
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| 99 | //After using connection, release the postgresql resource. |
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| 100 | try { |
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| 101 | conn.close(); |
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| 102 | } catch (SQLException e) { |
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| 103 | logger.error(e.getMessage()); |
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| 104 | } |
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| 105 | } |
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| 106 | } |
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| 107 | |
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| 108 | /** |
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| 109 | * Incrementa en una unidad la cuenta de las firmas realizadas con el servicio |
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| 110 | * |
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| 111 | * @param type tipo de firma: 0->PDF, 1->BDOC |
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| 112 | * |
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| 113 | */ |
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| 114 | public void incrementSignatures(int type) { |
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| 115 | Connection c = null; |
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| 116 | Statement stmt = null; |
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| 117 | try { |
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| 118 | Class.forName("org.postgresql.Driver"); |
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| 119 | |
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| 120 | //c = DriverManager.getConnection("jdbc:postgresql://localhost:5432/databasemurachi", databaseLogin, databasePassword); |
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| 121 | c = DriverManager.getConnection(databaseConnection, databaseLogin, databasePassword); |
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| 122 | |
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| 123 | c.setAutoCommit(false); |
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| 124 | //System.out.println("Opened database successfully"); |
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| 125 | |
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| 126 | stmt = c.createStatement(); |
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| 127 | String signatureType = ""; |
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| 128 | |
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| 129 | if (type == 0) { |
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| 130 | signatureType = "pdf"; |
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| 131 | }else if (type == 1){ |
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| 132 | signatureType = "bdoc"; |
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| 133 | }else{ |
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| 134 | signatureType = "unknown"; |
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| 135 | } |
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| 136 | |
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| 137 | String sql = "INSERT INTO SIGNATURES (TYPE) VALUES ('"+ signatureType +"');"; |
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| 138 | stmt.executeUpdate(sql); |
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| 139 | stmt.close(); |
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| 140 | c.commit(); |
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| 141 | c.close(); |
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| 142 | } catch (Exception e) { |
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| 143 | logger.error(e.getClass().getName()+": "+ e.getMessage()); |
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| 144 | System.err.println( e.getClass().getName()+": "+ e.getMessage() ); |
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| 145 | } |
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| 146 | //System.out.println("Records created successfully"); |
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| 147 | } |
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| 148 | |
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| 149 | /** |
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| 150 | * Retorna el número de firmas realizadas exitosamente con el servicio. |
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| 151 | * |
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| 152 | * @return número de firmas realizadas exitosamente con el servicio. |
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| 153 | */ |
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| 154 | public int countOfSigantures() { |
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| 155 | |
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| 156 | Connection c = null; |
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| 157 | Statement stmt = null; |
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| 158 | int rowCount = 0; |
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| 159 | |
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| 160 | try { |
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| 161 | Class.forName("org.postgresql.Driver"); |
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| 162 | //c = DriverManager.getConnection("jdbc:postgresql://localhost:5432/databasemurachi", databaseLogin, databasePassword); |
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| 163 | c = DriverManager.getConnection(databaseConnection, databaseLogin, databasePassword); |
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| 164 | |
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| 165 | c.setAutoCommit(false); |
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| 166 | //System.out.println("Opened database successfully"); |
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| 167 | |
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| 168 | stmt = c.createStatement(); |
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| 169 | ResultSet rs = stmt.executeQuery("SELECT COUNT(*) FROM SIGNATURES"); |
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| 170 | // get the number of rows from the result set |
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| 171 | rs.next(); |
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| 172 | rowCount = rs.getInt(1); |
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| 173 | //System.out.println(rowCount); |
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| 174 | |
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| 175 | stmt.close(); |
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| 176 | c.commit(); |
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| 177 | c.close(); |
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| 178 | } catch (Exception e) { |
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| 179 | logger.error(e.getClass().getName()+": "+ e.getMessage()); |
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| 180 | System.err.println( e.getClass().getName()+": "+ e.getMessage() ); |
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| 181 | rowCount = -1; |
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| 182 | } |
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| 183 | //System.out.println("Records created successfully"); |
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| 184 | |
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| 185 | return rowCount; |
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| 186 | } |
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| 187 | |
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| 188 | /** |
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| 189 | * Retorna el número de firmas que no se completaron en el servicio. |
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| 190 | * |
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| 191 | * @return número de firmas que no se completaron en el servicio. |
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| 192 | */ |
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| 193 | public int countOfSiganturesFailed() { |
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| 194 | |
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| 195 | Connection c = null; |
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| 196 | Statement stmt = null; |
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| 197 | int rowCount = 0; |
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| 198 | |
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| 199 | try { |
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| 200 | Class.forName("org.postgresql.Driver"); |
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| 201 | //c = DriverManager.getConnection("jdbc:postgresql://localhost:5432/databasemurachi", databaseLogin, databasePassword); |
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| 202 | c = DriverManager.getConnection(databaseConnection, databaseLogin, databasePassword); |
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| 203 | |
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| 204 | c.setAutoCommit(false); |
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| 205 | //System.out.println("Opened database successfully"); |
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| 206 | |
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| 207 | stmt = c.createStatement(); |
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| 208 | ResultSet rs = stmt.executeQuery("SELECT COUNT(*) FROM SIGNATURES_ERROR"); |
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| 209 | // get the number of rows from the result set |
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| 210 | rs.next(); |
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| 211 | rowCount = rs.getInt(1); |
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| 212 | //System.out.println(rowCount); |
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| 213 | |
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| 214 | stmt.close(); |
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| 215 | c.commit(); |
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| 216 | c.close(); |
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| 217 | } catch (Exception e) { |
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| 218 | logger.error(e.getClass().getName()+": "+ e.getMessage()); |
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| 219 | System.err.println( e.getClass().getName()+": "+ e.getMessage() ); |
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| 220 | rowCount = -1; |
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| 221 | } |
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| 222 | //System.out.println("Records created successfully"); |
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| 223 | |
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| 224 | return rowCount; |
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| 225 | } |
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| 226 | |
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| 227 | /** |
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| 228 | * Retorna el número de verificaciones de firma electrónica realizadas en el servicio |
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| 229 | * |
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| 230 | * @return número de verificaciones de firma electrónica realizadas en el servicio |
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| 231 | */ |
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| 232 | public int countOfVerifications() { |
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| 233 | |
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| 234 | Connection c = null; |
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| 235 | Statement stmt = null; |
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| 236 | int rowCount = 0; |
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| 237 | |
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| 238 | try { |
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| 239 | Class.forName("org.postgresql.Driver"); |
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| 240 | //c = DriverManager.getConnection("jdbc:postgresql://localhost:5432/databasemurachi", databaseLogin, databasePassword); |
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| 241 | c = DriverManager.getConnection(databaseConnection, databaseLogin, databasePassword); |
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| 242 | |
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| 243 | c.setAutoCommit(false); |
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| 244 | //System.out.println("Opened database successfully"); |
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| 245 | |
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| 246 | stmt = c.createStatement(); |
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| 247 | ResultSet rs = stmt.executeQuery("SELECT COUNT(*) FROM VERIFICATIONS"); |
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| 248 | // get the number of rows from the result set |
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| 249 | rs.next(); |
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| 250 | rowCount = rs.getInt(1); |
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| 251 | //System.out.println(rowCount); |
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| 252 | |
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| 253 | stmt.close(); |
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| 254 | c.commit(); |
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| 255 | c.close(); |
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| 256 | } catch (Exception e) { |
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| 257 | logger.error(e.getClass().getName()+": "+ e.getMessage()); |
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| 258 | System.err.println( e.getClass().getName()+": "+ e.getMessage() ); |
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| 259 | rowCount = -1; |
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| 260 | } |
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| 261 | //System.out.println("Records created successfully"); |
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| 262 | |
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| 263 | return rowCount; |
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| 264 | } |
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| 265 | |
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| 266 | |
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| 267 | } |
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