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

Example 81 with PrimitiveObjectInspectorFactory.writableStringObjectInspector

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

the class TestGenericUDFInternalInterval method testNullBypass.

@Test
public void testNullBypass() throws Exception {
    try (GenericUDFInternalInterval udf = new GenericUDFInternalInterval()) {
        ObjectInspector[] inputOIs = { PrimitiveObjectInspectorFactory.getPrimitiveWritableConstantObjectInspector(TypeInfoFactory.intTypeInfo, new IntWritable(HiveParser.TOK_INTERVAL_DAY_LITERAL)), PrimitiveObjectInspectorFactory.writableStringObjectInspector };
        DeferredObject[] args = { new DeferredJavaObject(new ByteWritable((byte) 4)), new DeferredJavaObject(null) };
        PrimitiveObjectInspector oi = (PrimitiveObjectInspector) udf.initialize(inputOIs);
        Assert.assertEquals(TypeInfoFactory.intervalDayTimeTypeInfo, oi.getTypeInfo());
        HiveIntervalDayTimeWritable res = (HiveIntervalDayTimeWritable) udf.evaluate(args);
        Assert.assertEquals(null, res);
    }
}

Example 82 with PrimitiveObjectInspectorFactory.writableStringObjectInspector

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

the class TestGenericUDFRegexp method testNullConstant.

public void testNullConstant() throws HiveException {
    GenericUDFRegExp udf = new GenericUDFRegExp();
    ObjectInspector valueOI0 = PrimitiveObjectInspectorFactory.writableStringObjectInspector;
    Text regexText = null;
    ObjectInspector valueOI1 = PrimitiveObjectInspectorFactory.getPrimitiveWritableConstantObjectInspector(TypeInfoFactory.stringTypeInfo, regexText);
    ObjectInspector[] arguments = { valueOI0, valueOI1 };
    udf.initialize(arguments);
    // null
    runAndVerifyConst("fofo", regexText, null, udf);
    runAndVerifyConst("fofofo", regexText, null, udf);
    runAndVerifyConst("fobar", regexText, null, udf);
    runAndVerifyConst(null, regexText, null, udf);
}

Example 83 with PrimitiveObjectInspectorFactory.writableStringObjectInspector

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

the class TestGenericUDFRegexp method testNonConstant.

public void testNonConstant() throws HiveException {
    GenericUDFRegExp udf = new GenericUDFRegExp();
    ObjectInspector valueOI0 = PrimitiveObjectInspectorFactory.writableStringObjectInspector;
    ObjectInspector valueOI1 = PrimitiveObjectInspectorFactory.writableStringObjectInspector;
    ObjectInspector[] arguments = { valueOI0, valueOI1 };
    udf.initialize(arguments);
    runAndVerify("fofo", "^fo", true, udf);
    runAndVerify("fo\no", "^fo\no$", true, udf);
    runAndVerify("Bn", "^Ba*n", true, udf);
    runAndVerify("afofo", "fo", true, udf);
    runAndVerify("afofo", "^fo", false, udf);
    runAndVerify("Baan", "^Ba?n", false, udf);
    runAndVerify("axe", "pi|apa", false, udf);
    runAndVerify("pip", "^(pi)*$", false, udf);
    // empty regex (should be one WARN message)
    runAndVerify("bar", "", false, udf);
    runAndVerify("foo", "", false, udf);
    // null
    runAndVerify(null, "^fo", null, udf);
    runAndVerify("fofo", null, null, udf);
}

Example 84 with PrimitiveObjectInspectorFactory.writableStringObjectInspector

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

the class TestGenericUDFNextDay method testNextDayErrorArg2.

public void testNextDayErrorArg2() throws HiveException {
    @SuppressWarnings("resource") GenericUDFNextDay udf = new GenericUDFNextDay();
    ObjectInspector valueOI0 = PrimitiveObjectInspectorFactory.writableStringObjectInspector;
    ObjectInspector valueOI1 = PrimitiveObjectInspectorFactory.writableIntObjectInspector;
    ObjectInspector[] arguments = { valueOI0, valueOI1 };
    try {
        udf.initialize(arguments);
        assertTrue("UDFArgumentException expected", false);
    } catch (UDFArgumentException e) {
        assertEquals("next_day only takes STRING_GROUP, VOID_GROUP types as 2nd argument, got INT", e.getMessage());
    }
}

Example 85 with PrimitiveObjectInspectorFactory.writableStringObjectInspector

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

the class TestGenericUDFSubstringIndex method testSubstringIndexConst.

public void testSubstringIndexConst() throws HiveException {
    GenericUDFSubstringIndex udf = new GenericUDFSubstringIndex();
    ObjectInspector valueOI0 = PrimitiveObjectInspectorFactory.writableStringObjectInspector;
    Text delim = new Text(".");
    ObjectInspector valueOI1 = PrimitiveObjectInspectorFactory.getPrimitiveWritableConstantObjectInspector(TypeInfoFactory.stringTypeInfo, delim);
    IntWritable count = new IntWritable(2);
    ObjectInspector valueOI2 = PrimitiveObjectInspectorFactory.getPrimitiveWritableConstantObjectInspector(TypeInfoFactory.intTypeInfo, count);
    ObjectInspector[] arguments = { valueOI0, valueOI1, valueOI2 };
    udf.initialize(arguments);
    runAndVerifyConst("www.apache.org", "www.apache", udf);
}