Examples with Tuple2 org.simpleflatmapper.tuple.Tuple2 used on opensource projects

Example 1 with Tuple2

use of org.simpleflatmapper.tuple.Tuple2 in project SimpleFlatMapper by arnaudroger.

the class CsvMapperCustomReaderTest method testCustomCsvReaderValueFactory.

@Test
public void testCustomCsvReaderValueFactory() throws IOException {
    CsvMapper<Tuple2<String, String>> csvMapper = CsvMapperFactory.newInstance().addColumnDefinition(new Predicate<CsvColumnKey>() {

        @Override
        public boolean test(CsvColumnKey csvColumnKey) {
            return true;
        }
    }, CsvColumnDefinition.customCellValueReaderFactoryDefinition(new CellValueReaderFactory() {

        @SuppressWarnings("unchecked")
        @Override
        public <P> CellValueReader<P> getReader(Type propertyType, final int index, CsvColumnDefinition columnDefinition, ParsingContextFactoryBuilder builder) {
            return (CellValueReader<P>) new CellValueReader<String>() {

                @Override
                public String read(char[] chars, int offset, int length, ParsingContext parsingContext) {
                    return "g" + index;
                }
            };
        }
    })).newMapper(Tuples.typeDef(String.class, String.class));
    Tuple2<String, String> value = csvMapper.iterator(new StringReader("b0,b1\nc0,c1")).next();
    assertEquals("g0", value.first());
    assertEquals("g1", value.second());
}

Example 2 with Tuple2

use of org.simpleflatmapper.tuple.Tuple2 in project SimpleFlatMapper by arnaudroger.

the class CsvMapperFactoryDefaultValueTest method testDefaultValueJodaDateTime.

@Test
public void testDefaultValueJodaDateTime() throws IOException {
    LocalDateTime localDateTime = LocalDateTime.now();
    final Tuple2<String, LocalDateTime> value = CsvMapperFactory.newInstance().addColumnProperty("element1", new DefaultValueProperty<LocalDateTime>(localDateTime)).newMapper(new TypeReference<Tuple2<String, LocalDateTime>>() {
    }).iterator(CsvParser.reader("element0\nv0")).next();
    assertEquals("v0", value.getElement0());
    assertEquals(localDateTime, value.getElement1());
}

Example 3 with Tuple2

use of org.simpleflatmapper.tuple.Tuple2 in project SimpleFlatMapper by arnaudroger.

the class CsvParserTest method testDSLMapWithCustomDefinitionOnStaticMapper.

@Test
public void testDSLMapWithCustomDefinitionOnStaticMapper() throws Exception {
    Iterator<Tuple2<String, String>> iterator = CsvParser.mapTo(String.class, String.class).addMapping("0").addMapping("1", CsvColumnDefinition.customReaderDefinition(new CellValueReader<String>() {

        @Override
        public String read(char[] chars, int offset, int length, ParsingContext parsingContext) {
            return "c1";
        }
    })).iterator(new StringReader("0,1\nv0,v1"));
    Tuple2<String, String> tuple = iterator.next();
    assertEquals("v0", tuple.first());
    assertEquals("c1", tuple.second());
}

Example 4 with Tuple2

use of org.simpleflatmapper.tuple.Tuple2 in project SimpleFlatMapper by arnaudroger.

the class CsvParserTest method testDSLWithMapper.

@Test
public void testDSLWithMapper() throws IOException {
    Iterator<Tuple2<String, String>> iterator = CsvParser.<Tuple2<String, String>>mapTo(Tuples.typeDef(String.class, String.class)).iterator(new StringReader("val0,val1\nvalue1,value2"));
    assertTrue(iterator.hasNext());
    Tuple2<String, String> tuple2 = iterator.next();
    assertEquals("value1", tuple2.first());
    assertEquals("value2", tuple2.second());
    assertFalse(iterator.hasNext());
// assertEquals("value", CsvParser.mapTo(String.class).iterator(new StringReader("val\nvalue")).current());
}

Example 5 with Tuple2

use of org.simpleflatmapper.tuple.Tuple2 in project SimpleFlatMapper by arnaudroger.

the class CsvParserTest method testDSLMapWithCustomDefinition.

// IFJAVA8_END
@Test
public void testDSLMapWithCustomDefinition() throws Exception {
    Iterator<Tuple2<String, String>> iterator = CsvParser.mapTo(String.class, String.class).columnDefinition("1", CsvColumnDefinition.customReaderDefinition(new CellValueReader<String>() {

        @Override
        public String read(char[] chars, int offset, int length, ParsingContext parsingContext) {
            return "c1";
        }
    })).iterator(new StringReader("0,1\nv0,v1"));
    Tuple2<String, String> tuple = iterator.next();
    assertEquals("v0", tuple.first());
    assertEquals("c1", tuple.second());
}