Examples with PrimitiveObjectInspectorFactory.writableShortObjectInspector org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.writableShortObjectInspector used on opensource projects

Example 1 with PrimitiveObjectInspectorFactory.writableShortObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.writableShortObjectInspector in project hive by apache.

the class TestGenericUDFAddMonths method testAddMonthsShort.

public void testAddMonthsShort() throws HiveException {
    GenericUDFAddMonths udf = new GenericUDFAddMonths();
    ObjectInspector valueOI0 = PrimitiveObjectInspectorFactory.writableStringObjectInspector;
    ObjectInspector valueOI1 = PrimitiveObjectInspectorFactory.writableShortObjectInspector;
    ObjectInspector[] arguments = { valueOI0, valueOI1 };
    udf.initialize(arguments);
    // short
    runAndVerify("2014-01-14", (short) 1, "2014-02-14", udf);
}

Example 2 with PrimitiveObjectInspectorFactory.writableShortObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.writableShortObjectInspector in project hive by apache.

the class TestGenericUDFOPPositive method testShort.

@Test
public void testShort() throws HiveException {
    GenericUDFOPPositive udf = new GenericUDFOPPositive();
    ShortWritable input = new ShortWritable((short) 74);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableShortObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(input) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.shortTypeInfo, oi.getTypeInfo());
    ShortWritable res = (ShortWritable) udf.evaluate(args);
    Assert.assertEquals((short) 74, res.get());
}

Example 3 with PrimitiveObjectInspectorFactory.writableShortObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.writableShortObjectInspector in project hive by apache.

the class TestGenericUDFPosMod method testPosModByZero2.

@Test
public void testPosModByZero2() throws HiveException {
    GenericUDFPosMod udf = new GenericUDFPosMod();
    // Short
    ShortWritable s1 = new ShortWritable((short) 4);
    ShortWritable s2 = new ShortWritable((short) 0);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableShortObjectInspector, PrimitiveObjectInspectorFactory.writableShortObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(s1), new DeferredJavaObject(s2) };
    udf.initialize(inputOIs);
    ShortWritable s3 = (ShortWritable) udf.evaluate(args);
    Assert.assertNull(s3);
}

Example 4 with PrimitiveObjectInspectorFactory.writableShortObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.writableShortObjectInspector in project hive by apache.

the class TestGenericUDFPower method testShortPowerFloat.

@Test
public void testShortPowerFloat() throws HiveException {
    GenericUDFPower udf = new GenericUDFPower();
    ShortWritable base = new ShortWritable((short) 23);
    FloatWritable power = new FloatWritable(-1.5f);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableShortObjectInspector, PrimitiveObjectInspectorFactory.writableFloatObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(base), new DeferredJavaObject(power) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(oi.getTypeInfo(), TypeInfoFactory.doubleTypeInfo);
    DoubleWritable res = (DoubleWritable) udf.evaluate(args);
    Assert.assertEquals(new Double(0.009065844089438033), new Double(res.get()));
}

Example 5 with PrimitiveObjectInspectorFactory.writableShortObjectInspector

use of org.apache.hadoop.hive.serde2.objectinspector.primitive.PrimitiveObjectInspectorFactory.writableShortObjectInspector in project hive by apache.

the class TestGenericUDFOPDivide method testByteDivideShort.

@Test
public void testByteDivideShort() throws HiveException {
    GenericUDFOPDivide udf = new GenericUDFOPDivide();
    ByteWritable left = new ByteWritable((byte) 4);
    ShortWritable right = new ShortWritable((short) 6);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableByteObjectInspector, PrimitiveObjectInspectorFactory.writableShortObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(left), new DeferredJavaObject(right) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(oi.getTypeInfo(), TypeInfoFactory.getDecimalTypeInfo(9, 6));
    HiveDecimalWritable res = (HiveDecimalWritable) udf.evaluate(args);
    Assert.assertEquals(HiveDecimal.create("0.666667"), res.getHiveDecimal());
}