Examples with DbObject org.simpleflatmapper.test.beans.DbObject used on opensource projects

Example 1 with DbObject

use of org.simpleflatmapper.test.beans.DbObject in project SimpleFlatMapper by arnaudroger.

the class CsvMapperBuilderTest method testMapToMapStringToDbObject.

@Test
public void testMapToMapStringToDbObject() throws Exception {
    final CsvMapperBuilder<Map<String, DbObject>> builder = csvMapperFactory.newBuilder(new TypeReference<Map<String, DbObject>>() {
    });
    final CsvMapper<Map<String, DbObject>> mapper = builder.addMapping("key1_id", new Object[0]).addMapping("key1_name").addMapping("key2_2_id").addMapping("key2_2_name", 3, new Object[0]).mapper();
    final Iterator<Map<String, DbObject>> iterator = mapper.iterator(new StringReader("1,name1,2,name2"));
    Map<String, DbObject> map;
    map = iterator.next();
    DbObject o = map.get("key1");
    assertEquals(1, o.getId());
    assertEquals("name1", o.getName());
    o = map.get("key2_2");
    assertEquals(2, o.getId());
    assertEquals("name2", o.getName());
}

Example 2 with DbObject

use of org.simpleflatmapper.test.beans.DbObject in project SimpleFlatMapper by arnaudroger.

the class CsvParserTest method testYamlCommentMapper.

@Test
public void testYamlCommentMapper() throws IOException {
    String data = "# comment who cares\n" + "id,name\n" + "# what's up wih all the comments\n" + "1,\"n\"\n" + "# if you need that many comment ....";
    CsvParser.MapToDSL<DbObject> dbObjectMapToDSL = CsvParser.dsl().withYamlComments().mapTo(DbObject.class);
    checkYamlCommentMapperResult(dbObjectMapToDSL.forEach(data, new ListCollector<DbObject>()).getList());
    List<DbObject> dbObjects = new ArrayList<DbObject>();
    Iterator<DbObject> iterator = dbObjectMapToDSL.iterator(data);
    while (iterator.hasNext()) {
        dbObjects.add(iterator.next());
    }
    checkYamlCommentMapperResult(dbObjects);
    // IFJAVA8_START
    checkYamlCommentMapperResult(dbObjectMapToDSL.stream(data).collect(Collectors.toList()));
    // IFJAVA8_END
    File csv = createTempCsv(data);
    checkYamlCommentMapperResult(dbObjectMapToDSL.forEach(csv, new ListCollector<DbObject>()).getList());
    dbObjects = new ArrayList<DbObject>();
    CloseableIterator<DbObject> citerator = dbObjectMapToDSL.iterator(csv);
    while (citerator.hasNext()) {
        dbObjects.add(citerator.next());
    }
    checkYamlCommentMapperResult(dbObjects);
    // IFJAVA8_START
    checkYamlCommentMapperResult(dbObjectMapToDSL.stream(csv).collect(Collectors.toList()));
    // IFJAVA8_END
    checkYamlCommentMapperResult(dbObjectMapToDSL.forEach(new StringReader(data), new ListCollector<DbObject>()).getList());
    dbObjects = new ArrayList<DbObject>();
    iterator = dbObjectMapToDSL.iterator(new StringReader(data));
    while (iterator.hasNext()) {
        dbObjects.add(iterator.next());
    }
    checkYamlCommentMapperResult(dbObjects);
    // IFJAVA8_START
    checkYamlCommentMapperResult(dbObjectMapToDSL.stream(new StringReader(data)).collect(Collectors.toList()));
    // IFJAVA8_END
    checkYamlCommentMapperResult(dbObjectMapToDSL.forEach(new StringBuilder(data), new ListCollector<DbObject>()).getList());
    dbObjects = new ArrayList<DbObject>();
    iterator = dbObjectMapToDSL.iterator(new StringBuilder(data));
    while (iterator.hasNext()) {
        dbObjects.add(iterator.next());
    }
    checkYamlCommentMapperResult(dbObjects);
    // IFJAVA8_START
    checkYamlCommentMapperResult(dbObjectMapToDSL.stream(new StringBuilder(data)).collect(Collectors.toList()));
// IFJAVA8_END
}

Example 3 with DbObject

use of org.simpleflatmapper.test.beans.DbObject in project SimpleFlatMapper by arnaudroger.

the class CsvWriterTest method testWriterWithCustomMapperConfig.

@Test
public void testWriterWithCustomMapperConfig() throws Exception {
    CsvWriter.CsvWriterDSL<DbObject> from = CsvWriter.from(DbObject.class);
    from = from.mapperConfig(from.mapperConfig().mapperBuilderErrorHandler(new MapperBuilderErrorHandler() {

        @Override
        public void accessorNotFound(String msg) {
        }

        @Override
        public void propertyNotFound(Type target, String property) {
        }

        @Override
        public void customFieldError(FieldKey<?> key, String message) {
        }
    }));
    from.columns("nonexistent");
}

Example 4 with DbObject

use of org.simpleflatmapper.test.beans.DbObject in project SimpleFlatMapper by arnaudroger.

the class CsvWriterTest method testWriterCustomEscaping.

@Test
public void testWriterCustomEscaping() throws ParseException, IOException {
    StringWriter sw = new StringWriter();
    DbObject value = newDbObject();
    value.setName("Arnaud\"What\"");
    CsvWriter.from(DbObject.class).escape('\\').to(sw).append(value);
    assertEquals("id,name,email,creation_time,type_ordinal,type_name\r\n" + "13,\"Arnaud\\\"What\\\"\",email,2015-06-06 17:46:23,type2,type3\r\n", sw.toString());
}

Example 5 with DbObject

use of org.simpleflatmapper.test.beans.DbObject in project SimpleFlatMapper by arnaudroger.

the class DynamicCsvMapperImplTest method testMultipleThread.

@Test
public void testMultipleThread() throws InterruptedException, ExecutionException {
    final CsvMapper<DbObject> mapper = CsvMapperFactory.newInstance().newMapper(DbObject.class);
    ExecutorService service = Executors.newFixedThreadPool(4);
    final AtomicLong sumOfAllIds = new AtomicLong();
    final AtomicLong nbRow = new AtomicLong();
    final CheckedConsumer<DbObject> handler = new CheckedConsumer<DbObject>() {

        @Override
        public void accept(DbObject t) throws Exception {
            long id = t.getId();
            assertEquals("name" + Long.toHexString(id), t.getName());
            assertEquals("email" + Long.toHexString(id), t.getEmail());
            assertEquals(Type.values()[(int) (id) % 4], t.getTypeName());
            assertEquals(Type.values()[(int) (id) % 4], t.getTypeOrdinal());
            assertEquals(id, t.getCreationTime().getTime() / 1000);
            sumOfAllIds.addAndGet(id);
            nbRow.incrementAndGet();
        }
    };
    final String str = buildCsvContent();
    List<Future<Object>> futures = new ArrayList<Future<Object>>();
    for (int i = 0; i < NBFUTURE; i++) {
        futures.add(service.submit(new Callable<Object>() {

            @Override
            public Object call() throws Exception {
                mapper.forEach(new StringReader(str), handler);
                return null;
            }
        }));
    }
    int i = 0;
    for (Future<Object> future : futures) {
        try {
            future.get();
        } catch (Exception e) {
            System.out.println("Future " + i + " fail " + e);
        }
        i++;
    }
    assertEquals(NBFUTURE, i);
    assertEquals(nbRow.get(), NBFUTURE * NBROW);
    int sum = 0;
    for (i = 0; i < NBROW; i++) {
        sum += i;
    }
    assertEquals(sumOfAllIds.get(), NBFUTURE * sum);
}