Examples with ArrayImpl org.teiid.core.types.ArrayImpl used on opensource projects

Example 26 with ArrayImpl

use of org.teiid.core.types.ArrayImpl in project teiid by teiid.

the class TestSQLXMLProcessing method testXmlTableSequenceArraySingle.

@Test
public void testXmlTableSequenceArraySingle() throws Exception {
    // $NON-NLS-1$
    String sql = "select * from xmltable('/a' passing convert('<a><b>first</b></a>', xml) columns x string[] path 'b') as x";
    List<?>[] expected = new List<?>[] { Arrays.asList(new ArrayImpl("first")) };
    process(sql, expected);
}

Example 27 with ArrayImpl

use of org.teiid.core.types.ArrayImpl in project teiid by teiid.

the class TestArray method testArrayValueSerialization.

@SuppressWarnings("unchecked")
@Test
public void testArrayValueSerialization() throws Exception {
    ArrayImpl a1 = new ArrayImpl((Object[]) new Integer[] { 1, null, 3 });
    ArrayImpl a2 = new ArrayImpl((Object[]) null);
    String[] types = TupleBuffer.getTypeNames(Arrays.asList(new Array(Integer.class, null)));
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    ObjectOutputStream oos = new ObjectOutputStream(baos);
    BatchSerializer.writeBatch(oos, types, Arrays.asList(Arrays.asList(a1), Arrays.asList(a2)));
    oos.close();
    ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
    ObjectInputStream ois = new ObjectInputStream(bais);
    List<List<Object>> batch = BatchSerializer.readBatch(ois, types);
    assertEquals(a1, batch.get(0).get(0));
    try {
        ((java.sql.Array) batch.get(1).get(0)).getArray();
        fail();
    } catch (SQLException e) {
    }
}

Example 28 with ArrayImpl

use of org.teiid.core.types.ArrayImpl in project teiid by teiid.

the class TestArray method testArrayValueToString.

@Test
public void testArrayValueToString() {
    ArrayImpl a1 = new ArrayImpl(new Object[] { 1, "x'2", 3 });
    assertEquals("(1, 'x''2', 3)", SQLStringVisitor.getSQLString(new Constant(a1)));
    a1 = new ArrayImpl((Object[]) new Object[][] { { 1, "x'2" }, { "c" } });
    assertEquals("(('1', 'x''2'), ('c',))", SQLStringVisitor.getSQLString(new Constant(a1)));
}

Example 29 with ArrayImpl

use of org.teiid.core.types.ArrayImpl in project teiid by teiid.

the class TestArray method testSerialize.

@Test
public void testSerialize() throws Exception {
    ArrayImpl a1 = new ArrayImpl((Object[]) new Integer[] { 1, 2, 3 });
    a1 = UnitTestUtil.helpSerialize(a1);
    assertEquals(1, a1.getValues()[0]);
}

Example 30 with ArrayImpl

use of org.teiid.core.types.ArrayImpl in project teiid by teiid.

the class TestArray method testZeroBasedArray.

@Test
public void testZeroBasedArray() throws Exception {
    ArrayImpl a1 = new ArrayImpl((Object[]) new Integer[] { 1, 2, 3 });
    a1.setZeroBased(true);
    assertEquals(2, java.lang.reflect.Array.get(a1.getArray(1, 1), 0));
}