Examples with JDBCInstanceReader eu.esdihumboldt.hale.io.jdbc.JDBCInstanceReader used on opensource projects

Example 1 with JDBCInstanceReader

use of eu.esdihumboldt.hale.io.jdbc.JDBCInstanceReader in project hale by halestudio.

the class MsSQLServer14Test method readInstances.

/**
 * Reads instances from from a MsAccess database file with the provided
 * schema.
 *
 * @param sourceSchema the schema of the source database
 * @return the read instances
 * @throws Exception any exception thrown by {@link JDBCInstanceReader}
 */
private InstanceCollection readInstances(Schema sourceSchema) throws Exception {
    JDBCInstanceReader instanceReader = new JDBCInstanceReader();
    JDBCURI = new MsSqlURIBuilder().createJdbcUri(HOST, DATABASE);
    instanceReader.setSource(new NoStreamInputSupplier(JDBCURI));
    instanceReader.setSourceSchema(sourceSchema);
    instanceReader.setParameter(JDBCInstanceReader.PARAM_USER, Value.of(USER_NAME));
    instanceReader.setParameter(JDBCInstanceReader.PARAM_PASSWORD, Value.of(PASSWORD));
    // Test instances
    IOReport report = instanceReader.execute(new LogProgressIndicator());
    assertTrue("Data import was not successfull.", report.isSuccess());
    return instanceReader.getInstances();
}

Example 2 with JDBCInstanceReader

use of eu.esdihumboldt.hale.io.jdbc.JDBCInstanceReader in project hale by halestudio.

the class AbstractDBTest method readInstances.

/**
 * Read instances from the database.
 *
 * @param schema the source schema
 * @return the database instances
 *
 * @throws Exception if reading the instances fails
 */
protected InstanceCollection readInstances(Schema schema) throws Exception {
    JDBCInstanceReader reader = new JDBCInstanceReader();
    reader.setSource(new NoStreamInputSupplier(jdbcUri));
    reader.setParameter(JDBCInstanceWriter.PARAM_USER, Value.of(dbi.getUser()));
    reader.setParameter(JDBCInstanceWriter.PARAM_PASSWORD, Value.of(dbi.getPassword()));
    DefaultSchemaSpace sourceSchema = new DefaultSchemaSpace();
    sourceSchema.addSchema(schema);
    reader.setSourceSchema(sourceSchema);
    IOReport report = reader.execute(null);
    assertTrue(report.isSuccess());
    assertTrue(report.getErrors().isEmpty());
    return reader.getInstances();
}

Example 3 with JDBCInstanceReader

use of eu.esdihumboldt.hale.io.jdbc.JDBCInstanceReader in project hale by halestudio.

the class MsSqlDataReaderTest method readInstances.

/**
 * Reads instances from from a MsAccess database file with the provided
 * schema.
 *
 * @param sourceSchema the schema of the source database
 * @return the read instances
 * @throws Exception any exception thrown by {@link JDBCInstanceReader}
 */
private InstanceCollection readInstances(Schema sourceSchema) throws Exception {
    JDBCInstanceReader instanceReader = new JDBCInstanceReader();
    JDBCURI = new MsSqlURIBuilder().createJdbcUri(HOST, DATABASE);
    instanceReader.setSource(new NoStreamInputSupplier(JDBCURI));
    instanceReader.setSourceSchema(sourceSchema);
    instanceReader.setParameter(JDBCInstanceReader.PARAM_USER, Value.of(USER_NAME));
    instanceReader.setParameter(JDBCInstanceReader.PARAM_PASSWORD, Value.of(PASSWORD));
    // Test instances
    IOReport report = instanceReader.execute(new LogProgressIndicator());
    assertTrue("Data import was not successfull.", report.isSuccess());
    return instanceReader.getInstances();
}