Examples with Column org.jnosql.diana.api.column.Column used on opensource projects

Example 26 with Column

use of org.jnosql.diana.api.column.Column in project jnosql-diana by eclipse.

the class DefaultSelectQueryBuilderTest method shouldSelectWhereNameEq.

@Test
public void shouldSelectWhereNameEq() {
    String columnFamily = "columnFamily";
    String name = "Ada Lovelace";
    ColumnQuery query = select().from(columnFamily).where("name").eq(name).build();
    ColumnCondition condition = query.getCondition().get();
    Column column = condition.getColumn();
    assertTrue(query.getColumns().isEmpty());
    assertEquals(columnFamily, query.getColumnFamily());
    assertEquals(Condition.EQUALS, condition.getCondition());
    assertEquals("name", column.getName());
    assertEquals(name, column.get());
}

Example 27 with Column

use of org.jnosql.diana.api.column.Column in project jnosql-diana by eclipse.

the class DefaultSelectQueryBuilderTest method shouldSelectWhereNameGt.

@Test
public void shouldSelectWhereNameGt() {
    String columnFamily = "columnFamily";
    Number value = 10;
    ColumnQuery query = select().from(columnFamily).where("name").gt(value).build();
    ColumnCondition condition = query.getCondition().get();
    Column column = condition.getColumn();
    assertTrue(query.getColumns().isEmpty());
    assertEquals(columnFamily, query.getColumnFamily());
    assertEquals(Condition.GREATER_THAN, condition.getCondition());
    assertEquals("name", column.getName());
    assertEquals(value, column.get());
}

Example 28 with Column

use of org.jnosql.diana.api.column.Column in project jnosql-diana by eclipse.

the class DefaultSelectQueryBuilderTest method shouldSelectWhereNameNot.

@Test
public void shouldSelectWhereNameNot() {
    String columnFamily = "columnFamily";
    String name = "Ada Lovelace";
    ColumnQuery query = select().from(columnFamily).where("name").not().eq(name).build();
    ColumnCondition condition = query.getCondition().get();
    Column column = condition.getColumn();
    ColumnCondition negate = column.get(ColumnCondition.class);
    assertTrue(query.getColumns().isEmpty());
    assertEquals(columnFamily, query.getColumnFamily());
    assertEquals(Condition.NOT, condition.getCondition());
    assertEquals(Condition.EQUALS, negate.getCondition());
    assertEquals("name", negate.getColumn().getName());
    assertEquals(name, negate.getColumn().get());
}

Example 29 with Column

use of org.jnosql.diana.api.column.Column in project jnosql-diana by eclipse.

the class DefaultDeleteQueryBuilderTest method shouldSelectWhereNameNot.

@Test
public void shouldSelectWhereNameNot() {
    String columnFamily = "columnFamily";
    String name = "Ada Lovelace";
    ColumnDeleteQuery query = delete().from(columnFamily).where("name").not().eq(name).build();
    ColumnCondition condition = query.getCondition().get();
    Column column = condition.getColumn();
    ColumnCondition negate = column.get(ColumnCondition.class);
    assertTrue(query.getColumns().isEmpty());
    assertEquals(columnFamily, query.getColumnFamily());
    assertEquals(Condition.NOT, condition.getCondition());
    assertEquals(Condition.EQUALS, negate.getCondition());
    assertEquals("name", negate.getColumn().getName());
    assertEquals(name, negate.getColumn().get());
}

Example 30 with Column

use of org.jnosql.diana.api.column.Column in project jnosql-diana by eclipse.

the class DefaultDeleteQueryBuilderTest method shouldSelectWhereNameOr.

@Test
public void shouldSelectWhereNameOr() {
    String columnFamily = "columnFamily";
    String name = "Ada Lovelace";
    ColumnDeleteQuery query = delete().from(columnFamily).where("name").eq(name).or("age").gt(10).build();
    ColumnCondition condition = query.getCondition().get();
    Column column = condition.getColumn();
    List<ColumnCondition> conditions = column.get(new TypeReference<List<ColumnCondition>>() {
    });
    assertEquals(Condition.OR, condition.getCondition());
    assertThat(conditions, Matchers.containsInAnyOrder(ColumnCondition.eq(Column.of("name", name)), ColumnCondition.gt(Column.of("age", 10))));
}