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

Example 6 with PrimitiveObjectInspectorFactory.writableByteObjectInspector

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

the class TestGenericUDFNullif method testConversionIsPrevented2.

@Test(expected = UDFArgumentException.class)
public void testConversionIsPrevented2() throws HiveException {
    GenericUDFNullif udf = new GenericUDFNullif();
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableByteObjectInspector, PrimitiveObjectInspectorFactory.writableStringObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(new ByteWritable((byte) 4)), new DeferredJavaObject(new Text("4")) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
}

Example 7 with PrimitiveObjectInspectorFactory.writableByteObjectInspector

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

the class TestGenericUDFCeil method testByte.

@Test
public void testByte() throws HiveException {
    GenericUDFCeil udf = new GenericUDFCeil();
    ByteWritable input = new ByteWritable((byte) 4);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableByteObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(input) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.longTypeInfo, oi.getTypeInfo());
    LongWritable res = (LongWritable) udf.evaluate(args);
    Assert.assertEquals(4L, res.get());
}

Example 8 with PrimitiveObjectInspectorFactory.writableByteObjectInspector

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

the class TestGenericUDFFloor method testByte.

@Test
public void testByte() throws HiveException {
    GenericUDFFloor udf = new GenericUDFFloor();
    ByteWritable input = new ByteWritable((byte) 4);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableByteObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(input) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.longTypeInfo, oi.getTypeInfo());
    LongWritable res = (LongWritable) udf.evaluate(args);
    Assert.assertEquals(4L, res.get());
}

Example 9 with PrimitiveObjectInspectorFactory.writableByteObjectInspector

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

the class TestGenericUDFOPPositive method testByte.

@Test
public void testByte() throws HiveException {
    GenericUDFOPPositive udf = new GenericUDFOPPositive();
    ByteWritable input = new ByteWritable((byte) 4);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableByteObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(input) };
    PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
    Assert.assertEquals(TypeInfoFactory.byteTypeInfo, oi.getTypeInfo());
    ByteWritable res = (ByteWritable) udf.evaluate(args);
    Assert.assertEquals((byte) 4, res.get());
}

Example 10 with PrimitiveObjectInspectorFactory.writableByteObjectInspector

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

the class TestGenericUDFPosMod method testPosModByZero1.

@Test
public void testPosModByZero1() throws HiveException {
    GenericUDFPosMod udf = new GenericUDFPosMod();
    // Byte
    ByteWritable b1 = new ByteWritable((byte) 4);
    ByteWritable b2 = new ByteWritable((byte) 0);
    ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.writableByteObjectInspector, PrimitiveObjectInspectorFactory.writableByteObjectInspector };
    DeferredObject[] args = { new DeferredJavaObject(b1), new DeferredJavaObject(b2) };
    udf.initialize(inputOIs);
    ByteWritable b3 = (ByteWritable) udf.evaluate(args);
    Assert.assertNull(b3);
}