Examples with NoStreamInputSupplier eu.esdihumboldt.hale.common.core.io.supplier.NoStreamInputSupplier used on opensource projects

Example 6 with NoStreamInputSupplier

use of eu.esdihumboldt.hale.common.core.io.supplier.NoStreamInputSupplier in project hale by halestudio.

the class MsSqlDataReaderTest method readSchema.

/**
 * Reads a schema from a MS SQL database.
 *
 * @return the schema
 * @throws Exception any exception thrown by {@link JDBCSchemaReader}
 */
private Schema readSchema() throws Exception {
    JDBCSchemaReader schemaReader = new JDBCSchemaReader();
    JDBCURI = new MsSqlURIBuilder().createJdbcUri(HOST, DATABASE);
    schemaReader.setSource(new NoStreamInputSupplier(JDBCURI));
    schemaReader.setParameter(JDBCSchemaReader.PARAM_USER, Value.of(USER_NAME));
    schemaReader.setParameter(JDBCSchemaReader.PARAM_PASSWORD, Value.of(PASSWORD));
    // This is set for setting inclusion rule for reading schema
    schemaReader.setParameter(JDBCSchemaReader.SCHEMAS, Value.of(SCHEMA));
    IOReport report = schemaReader.execute(new LogProgressIndicator());
    assertTrue(report.isSuccess());
    assertTrue(report.getErrors().isEmpty());
    Schema schema = schemaReader.getSchema();
    assertNotNull(schema);
    return schema;
}

Example 7 with NoStreamInputSupplier

use of eu.esdihumboldt.hale.common.core.io.supplier.NoStreamInputSupplier 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();
}