Examples with ListCollector org.simpleflatmapper.util.ListCollector used on opensource projects

Example 6 with ListCollector

use of org.simpleflatmapper.util.ListCollector in project SimpleFlatMapper by arnaudroger.

the class CsvMapperBuilderSubObjectTest method testMapDbObject.

@Test
public void testMapDbObject() throws Exception {
    CsvMapperBuilder<Db1DeepObject> builder = new CsvMapperBuilder<Db1DeepObject>(Db1DeepObject.class, ReflectionService.newInstance(false));
    addDbObjectFields(builder);
    CsvMapper<Db1DeepObject> mapper = builder.mapper();
    List<Db1DeepObject> list = mapper.forEach(db1deepObjectCsvReader(), new ListCollector<Db1DeepObject>()).getList();
    assertEquals(1, list.size());
    Db1DeepObject o = list.get(0);
    assertEquals(1234, o.getId());
    assertEquals("val!", o.getValue());
    DbHelper.assertDbObjectMapping(o.getDbObject());
}

Example 7 with ListCollector

use of org.simpleflatmapper.util.ListCollector in project SimpleFlatMapper by arnaudroger.

the class CsvMapperBuilderSubObjectTest method testMapDbPartialObjectNoAsm.

@Test
public void testMapDbPartialObjectNoAsm() throws UnsupportedEncodingException, Exception {
    CsvMapperBuilder<Db1DeepPartialObject> builder = new CsvMapperBuilder<Db1DeepPartialObject>(Db1DeepPartialObject.class, ReflectionService.disableAsm());
    addDbObjectFields(builder);
    CsvMapper<Db1DeepPartialObject> mapper = builder.mapper();
    List<Db1DeepPartialObject> list = mapper.forEach(db1deepObjectCsvReader(), new ListCollector<Db1DeepPartialObject>()).getList();
    assertEquals(1, list.size());
    Db1DeepPartialObject o = list.get(0);
    assertEquals(1234, o.getId());
    assertEquals("val!", o.getValue());
    DbHelper.assertDbObjectMapping(o.getDbObject());
}

Example 8 with ListCollector

use of org.simpleflatmapper.util.ListCollector in project SimpleFlatMapper by arnaudroger.

the class JoinJdbcMapperCustomKeyTest method test.

@Test
public void test() throws SQLException {
    JdbcMapper<Person> mapper = JdbcMapperFactory.newInstance().addColumnDefinition(new Predicate<JdbcColumnKey>() {

        @Override
        public boolean test(JdbcColumnKey jdbcColumnKey) {
            return jdbcColumnKey.getIndex() <= 2;
        }
    }, FieldMapperColumnDefinition.<JdbcColumnKey>key(new Predicate<PropertyMeta<?, ?>>() {

        @Override
        public boolean test(PropertyMeta<?, ?> propertyMeta) {
            return propertyMeta.getPath().startsWith("key.");
        }
    })).newBuilder(Person.class).addMapping("key_tag").addMapping("key_n").addMapping("name").addMapping("phones_value").mapper();
    ResultSet rs = JoinJdbcMapperOnTupleTest.setUpResultSetMock(new String[] { "key_tag", "key_n", "name", "phones_value" }, new Object[][] { { "t1", 1, "t11", "p111" }, { "t1", 1, "t11", "p112" }, { "t1", 2, "t12", "p121" } });
    final List<Person> list = mapper.forEach(rs, new ListCollector<Person>()).getList();
    assertEquals(2, list.size());
    assertEquals("t1", list.get(0).key.tag);
    assertEquals(1, list.get(0).key.n);
    assertEquals("t11", list.get(0).name);
    assertEquals(Arrays.asList("p111", "p112"), list.get(0).phones);
    assertEquals("t1", list.get(1).key.tag);
    assertEquals(2, list.get(1).key.n);
    assertEquals("t12", list.get(1).name);
    assertEquals(Arrays.asList("p121"), list.get(1).phones);
}

Example 9 with ListCollector

use of org.simpleflatmapper.util.ListCollector in project SimpleFlatMapper by arnaudroger.

the class DiscriminatorJdbcMapperTest method validateMapper.

private <T extends Person> void validateMapper(JdbcMapper<T> mapper) throws Exception {
    List<T> persons = mapper.forEach(setUpResultSetMock(), new ListCollector<T>()).getList();
    validatePersons(persons);
    // IFJAVA8_START
    validatePersons(mapper.stream(setUpResultSetMock()).collect(Collectors.<T>toList()));
    final Stream<T> stream = mapper.stream(setUpResultSetMock());
    validatePersons(stream.limit(10).collect(Collectors.<T>toList()));
    // IFJAVA8_END
    Iterator<T> iterator = mapper.iterator(setUpResultSetMock());
    persons = new ArrayList<T>();
    while (iterator.hasNext()) {
        persons.add(iterator.next());
    }
    validatePersons(persons);
    ResultSet rs = setUpResultSetMock();
    rs.next();
    MappingContext<? super ResultSet> mappingContext = mapper.newMappingContext(rs);
    mappingContext.broke(rs);
    final T professor = mapper.map(rs, mappingContext);
    validateProfessorMap((Professor) professor);
    rs.next();
    mappingContext.broke(rs);
    rs.next();
    mappingContext.broke(rs);
    mapper.mapTo(rs, professor, mappingContext);
    validateProfessorMapTo((Professor) professor);
}

Example 10 with ListCollector

use of org.simpleflatmapper.util.ListCollector in project SimpleFlatMapper by arnaudroger.

the class JdbcMapperFactoryTest method testFieldErrorHandlingOnResultSet.

@Test
public void testFieldErrorHandlingOnResultSet() throws SQLException, Exception, ParseException {
    @SuppressWarnings("unchecked") FieldMapperErrorHandler<JdbcColumnKey> fieldMapperErrorHandler = mock(FieldMapperErrorHandler.class);
    ResultSet rs = mock(ResultSet.class);
    final Exception exception = new SQLException("Error!");
    JdbcMapper<DbObject> mapper = JdbcMapperFactoryHelper.asm().fieldMapperErrorHandler(fieldMapperErrorHandler).newBuilder(DbObject.class).addMapping("id").mapper();
    when(rs.next()).thenReturn(true, false);
    when(rs.getLong(1)).thenThrow(exception);
    List<DbObject> list = mapper.forEach(rs, new ListCollector<DbObject>()).getList();
    assertNotNull(list.get(0));
    verify(fieldMapperErrorHandler).errorMappingField(eq(new JdbcColumnKey("id", 1)), any(), same(list.get(0)), same(exception));
}