Examples with ColumnRange com.google.bigtable.v2.ColumnRange used on opensource projects

Example 6 with ColumnRange

use of com.google.bigtable.v2.ColumnRange in project java-bigtable-hbase by googleapis.

the class TestColumnRangeFilterAdapter method testColumnRangeFilterWithASingleFamily_openStart.

@Test
public void testColumnRangeFilterWithASingleFamily_openStart() throws IOException {
    ColumnRangeFilter filter = new ColumnRangeFilter(null, true, Bytes.toBytes("b"), false);
    Scan familyScan = new Scan().addFamily(Bytes.toBytes("foo"));
    Filters.Filter expectedFilter = filterAdapter.adapt(new FilterAdapterContext(familyScan, null), filter);
    ColumnRange columnRange = expectedFilter.toProto().getColumnRangeFilter();
    Assert.assertEquals(0, columnRange.getStartQualifierClosed().size());
    Assert.assertEquals(0, columnRange.getStartQualifierOpen().size());
    Assert.assertEquals("b", toString(columnRange.getEndQualifierOpen()));
    Assert.assertEquals(0, columnRange.getEndQualifierClosed().size());
}

Example 7 with ColumnRange

use of com.google.bigtable.v2.ColumnRange in project java-bigtable-hbase by googleapis.

the class TestColumnRangeFilterAdapter method testColumnRangeFilterWithASingleFamily_startAndEnd.

@Test
public void testColumnRangeFilterWithASingleFamily_startAndEnd() throws IOException {
    ColumnRangeFilter filter = new ColumnRangeFilter(Bytes.toBytes("a"), true, Bytes.toBytes("b"), false);
    Scan familyScan = new Scan().addFamily(Bytes.toBytes("foo"));
    Filters.Filter expected = filterAdapter.adapt(new FilterAdapterContext(familyScan, null), filter);
    ColumnRange columnRange = expected.toProto().getColumnRangeFilter();
    Assert.assertEquals(0, columnRange.getStartQualifierOpen().size());
    Assert.assertEquals("a", toString(columnRange.getStartQualifierClosed()));
    Assert.assertEquals("b", toString(columnRange.getEndQualifierOpen()));
    Assert.assertEquals(0, columnRange.getEndQualifierClosed().size());
}

Example 8 with ColumnRange

use of com.google.bigtable.v2.ColumnRange in project java-bigtable-hbase by googleapis.

the class TestColumnRangeFilterAdapter method testColumnRangeFilterWithASingleFamily_openEnd.

@Test
public void testColumnRangeFilterWithASingleFamily_openEnd() throws IOException {
    ColumnRangeFilter filter = new ColumnRangeFilter(Bytes.toBytes("a"), true, null, false);
    Scan familyScan = new Scan().addFamily(Bytes.toBytes("foo"));
    Filters.Filter expectedFilter = filterAdapter.adapt(new FilterAdapterContext(familyScan, null), filter);
    ColumnRange columnRange = expectedFilter.toProto().getColumnRangeFilter();
    Assert.assertEquals("a", toString(columnRange.getStartQualifierClosed()));
    Assert.assertEquals(0, columnRange.getStartQualifierOpen().size());
    Assert.assertEquals(0, columnRange.getEndQualifierOpen().size());
    Assert.assertEquals(0, columnRange.getEndQualifierClosed().size());
}