Examples with DataType io.crate.types.DataType used on opensource projects

Example 41 with DataType

use of io.crate.types.DataType in project crate by crate.

the class DocIndexMetaDataTest method testCreateTableMappingGenerationAndParsingCompat.

@Test
public void testCreateTableMappingGenerationAndParsingCompat() throws Exception {
    DocIndexMetaData md = getDocIndexMetaDataFromStatement("create table foo (" + "id int primary key," + "tags array(string)," + "o object as (" + "   age int," + "   name string" + ")," + "date timestamp primary key" + ") partitioned by (date)");
    assertThat(md.columns().size(), is(4));
    assertThat(md.primaryKey(), Matchers.contains(new ColumnIdent("id"), new ColumnIdent("date")));
    assertThat(md.references().get(new ColumnIdent("tags")).valueType(), is((DataType) new ArrayType(DataTypes.STRING)));
}

Example 42 with DataType

use of io.crate.types.DataType in project crate by crate.

the class ReferenceTest method testEquals.

@Test
public void testEquals() throws Exception {
    TableIdent tableIdent = new TableIdent("doc", "test");
    ReferenceIdent referenceIdent = new ReferenceIdent(tableIdent, "object_column");
    DataType dataType1 = new ArrayType(DataTypes.OBJECT);
    DataType dataType2 = new ArrayType(DataTypes.OBJECT);
    Reference reference1 = new Reference(referenceIdent, RowGranularity.DOC, dataType1);
    Reference reference2 = new Reference(referenceIdent, RowGranularity.DOC, dataType2);
    assertTrue(reference1.equals(reference2));
}

Example 43 with DataType

use of io.crate.types.DataType in project crate by crate.

the class DocIndexMetaDataTest method testCreateArrayMapping.

@Test
public void testCreateArrayMapping() throws Exception {
    DocIndexMetaData md = getDocIndexMetaDataFromStatement("create table t (" + "  id integer primary key," + "  tags array(string)," + "  scores array(short)" + ")");
    assertThat(md.references().get(ColumnIdent.fromPath("tags")).valueType(), is((DataType) new ArrayType(DataTypes.STRING)));
    assertThat(md.references().get(ColumnIdent.fromPath("scores")).valueType(), is((DataType) new ArrayType(DataTypes.SHORT)));
}

Example 44 with DataType

use of io.crate.types.DataType in project crate by crate.

the class DocIndexMetaDataTest method testCreateObjectArrayMapping.

@Test
public void testCreateObjectArrayMapping() throws Exception {
    DocIndexMetaData md = getDocIndexMetaDataFromStatement("create table t (" + "  id integer primary key," + "  tags array(object(strict) as (" + "    size double index off," + "    numbers array(integer)," + "    quote string index using fulltext" + "  ))" + ")");
    assertThat(md.references().get(ColumnIdent.fromPath("tags")).valueType(), is((DataType) new ArrayType(DataTypes.OBJECT)));
    assertThat(md.references().get(ColumnIdent.fromPath("tags")).columnPolicy(), is(ColumnPolicy.STRICT));
    assertThat(md.references().get(ColumnIdent.fromPath("tags.size")).valueType(), is((DataType) DataTypes.DOUBLE));
    assertThat(md.references().get(ColumnIdent.fromPath("tags.size")).indexType(), is(Reference.IndexType.NO));
    assertThat(md.references().get(ColumnIdent.fromPath("tags.numbers")).valueType(), is((DataType) new ArrayType(DataTypes.INTEGER)));
    assertThat(md.references().get(ColumnIdent.fromPath("tags.quote")).valueType(), is((DataType) DataTypes.STRING));
    assertThat(md.references().get(ColumnIdent.fromPath("tags.quote")).indexType(), is(Reference.IndexType.ANALYZED));
}

Example 45 with DataType

use of io.crate.types.DataType in project crate by crate.

the class MapComparator method compareMaps.

public static <K, V> int compareMaps(Map<K, V> m1, Map<K, V> m2) {
    Preconditions.checkNotNull(m1, "map is null");
    Preconditions.checkNotNull(m2, "map is null");
    int sizeCompare = Integer.compare(m1.size(), m2.size());
    if (sizeCompare != 0)
        return sizeCompare;
    for (Map.Entry<K, V> entry : m1.entrySet()) {
        V thisValue = entry.getValue();
        V otherValue = m2.get(entry.getKey());
        if (thisValue == null) {
            if (otherValue != null) {
                return 1;
            } else {
                continue;
            }
        }
        if (!thisValue.equals(otherValue)) {
            if (otherValue == null) {
                return -1;
            }
            if (!thisValue.getClass().equals(otherValue.getClass())) {
                DataType leftType = DataTypes.guessType(thisValue);
                int cmp = leftType.compareValueTo(leftType.value(thisValue), leftType.value(otherValue));
                if (cmp == 0) {
                    continue;
                }
                return cmp;
            }
            return 1;
        }
    }
    return 0;
}