Examples with HiveIntervalDayTimeWritable org.apache.hadoop.hive.serde2.io.HiveIntervalDayTimeWritable used on opensource projects

Example 16 with HiveIntervalDayTimeWritable

use of org.apache.hadoop.hive.serde2.io.HiveIntervalDayTimeWritable in project hive by apache.

the class LazyBinarySerializeWrite method writeHiveIntervalDayTime.

/*
   * INTERVAL_DAY_TIME.
   */
@Override
public void writeHiveIntervalDayTime(HiveIntervalDayTime vidt) throws IOException {
    beginElement();
    if (hiveIntervalDayTimeWritable == null) {
        hiveIntervalDayTimeWritable = new HiveIntervalDayTimeWritable();
    }
    hiveIntervalDayTimeWritable.set(vidt);
    hiveIntervalDayTimeWritable.writeToByteStream(output);
    finishElement();
}

Example 17 with HiveIntervalDayTimeWritable

use of org.apache.hadoop.hive.serde2.io.HiveIntervalDayTimeWritable in project hive by apache.

the class VerifyFastRow method verifyDeserializeRead.

public static void verifyDeserializeRead(DeserializeRead deserializeRead, PrimitiveTypeInfo primitiveTypeInfo, Writable writable) throws IOException {
    boolean isNull;
    isNull = !deserializeRead.readNextField();
    if (isNull) {
        if (writable != null) {
            TestCase.fail(deserializeRead.getClass().getName() + " field reports null but object is not null " + "(class " + writable.getClass().getName() + ", " + writable.toString() + ")");
        }
        return;
    } else if (writable == null) {
        TestCase.fail("Field report not null but object is null");
    }
    switch(primitiveTypeInfo.getPrimitiveCategory()) {
        case BOOLEAN:
            {
                boolean value = deserializeRead.currentBoolean;
                if (!(writable instanceof BooleanWritable)) {
                    TestCase.fail("Boolean expected writable not Boolean");
                }
                boolean expected = ((BooleanWritable) writable).get();
                if (value != expected) {
                    TestCase.fail("Boolean field mismatch (expected " + expected + " found " + value + ")");
                }
            }
            break;
        case BYTE:
            {
                byte value = deserializeRead.currentByte;
                if (!(writable instanceof ByteWritable)) {
                    TestCase.fail("Byte expected writable not Byte");
                }
                byte expected = ((ByteWritable) writable).get();
                if (value != expected) {
                    TestCase.fail("Byte field mismatch (expected " + (int) expected + " found " + (int) value + ")");
                }
            }
            break;
        case SHORT:
            {
                short value = deserializeRead.currentShort;
                if (!(writable instanceof ShortWritable)) {
                    TestCase.fail("Short expected writable not Short");
                }
                short expected = ((ShortWritable) writable).get();
                if (value != expected) {
                    TestCase.fail("Short field mismatch (expected " + expected + " found " + value + ")");
                }
            }
            break;
        case INT:
            {
                int value = deserializeRead.currentInt;
                if (!(writable instanceof IntWritable)) {
                    TestCase.fail("Integer expected writable not Integer");
                }
                int expected = ((IntWritable) writable).get();
                if (value != expected) {
                    TestCase.fail("Int field mismatch (expected " + expected + " found " + value + ")");
                }
            }
            break;
        case LONG:
            {
                long value = deserializeRead.currentLong;
                if (!(writable instanceof LongWritable)) {
                    TestCase.fail("Long expected writable not Long");
                }
                Long expected = ((LongWritable) writable).get();
                if (value != expected) {
                    TestCase.fail("Long field mismatch (expected " + expected + " found " + value + ")");
                }
            }
            break;
        case FLOAT:
            {
                float value = deserializeRead.currentFloat;
                if (!(writable instanceof FloatWritable)) {
                    TestCase.fail("Float expected writable not Float");
                }
                float expected = ((FloatWritable) writable).get();
                if (value != expected) {
                    TestCase.fail("Float field mismatch (expected " + expected + " found " + value + ")");
                }
            }
            break;
        case DOUBLE:
            {
                double value = deserializeRead.currentDouble;
                if (!(writable instanceof DoubleWritable)) {
                    TestCase.fail("Double expected writable not Double");
                }
                double expected = ((DoubleWritable) writable).get();
                if (value != expected) {
                    TestCase.fail("Double field mismatch (expected " + expected + " found " + value + ")");
                }
            }
            break;
        case STRING:
            {
                byte[] stringBytes = Arrays.copyOfRange(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesStart + deserializeRead.currentBytesLength);
                Text text = new Text(stringBytes);
                String string = text.toString();
                String expected = ((Text) writable).toString();
                if (!string.equals(expected)) {
                    TestCase.fail("String field mismatch (expected '" + expected + "' found '" + string + "')");
                }
            }
            break;
        case CHAR:
            {
                byte[] stringBytes = Arrays.copyOfRange(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesStart + deserializeRead.currentBytesLength);
                Text text = new Text(stringBytes);
                String string = text.toString();
                HiveChar hiveChar = new HiveChar(string, ((CharTypeInfo) primitiveTypeInfo).getLength());
                HiveChar expected = ((HiveCharWritable) writable).getHiveChar();
                if (!hiveChar.equals(expected)) {
                    TestCase.fail("Char field mismatch (expected '" + expected + "' found '" + hiveChar + "')");
                }
            }
            break;
        case VARCHAR:
            {
                byte[] stringBytes = Arrays.copyOfRange(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesStart + deserializeRead.currentBytesLength);
                Text text = new Text(stringBytes);
                String string = text.toString();
                HiveVarchar hiveVarchar = new HiveVarchar(string, ((VarcharTypeInfo) primitiveTypeInfo).getLength());
                HiveVarchar expected = ((HiveVarcharWritable) writable).getHiveVarchar();
                if (!hiveVarchar.equals(expected)) {
                    TestCase.fail("Varchar field mismatch (expected '" + expected + "' found '" + hiveVarchar + "')");
                }
            }
            break;
        case DECIMAL:
            {
                HiveDecimal value = deserializeRead.currentHiveDecimalWritable.getHiveDecimal();
                if (value == null) {
                    TestCase.fail("Decimal field evaluated to NULL");
                }
                HiveDecimal expected = ((HiveDecimalWritable) writable).getHiveDecimal();
                if (!value.equals(expected)) {
                    DecimalTypeInfo decimalTypeInfo = (DecimalTypeInfo) primitiveTypeInfo;
                    int precision = decimalTypeInfo.getPrecision();
                    int scale = decimalTypeInfo.getScale();
                    TestCase.fail("Decimal field mismatch (expected " + expected.toString() + " found " + value.toString() + ") precision " + precision + ", scale " + scale);
                }
            }
            break;
        case DATE:
            {
                Date value = deserializeRead.currentDateWritable.get();
                Date expected = ((DateWritable) writable).get();
                if (!value.equals(expected)) {
                    TestCase.fail("Date field mismatch (expected " + expected.toString() + " found " + value.toString() + ")");
                }
            }
            break;
        case TIMESTAMP:
            {
                Timestamp value = deserializeRead.currentTimestampWritable.getTimestamp();
                Timestamp expected = ((TimestampWritable) writable).getTimestamp();
                if (!value.equals(expected)) {
                    TestCase.fail("Timestamp field mismatch (expected " + expected.toString() + " found " + value.toString() + ")");
                }
            }
            break;
        case INTERVAL_YEAR_MONTH:
            {
                HiveIntervalYearMonth value = deserializeRead.currentHiveIntervalYearMonthWritable.getHiveIntervalYearMonth();
                HiveIntervalYearMonth expected = ((HiveIntervalYearMonthWritable) writable).getHiveIntervalYearMonth();
                if (!value.equals(expected)) {
                    TestCase.fail("HiveIntervalYearMonth field mismatch (expected " + expected.toString() + " found " + value.toString() + ")");
                }
            }
            break;
        case INTERVAL_DAY_TIME:
            {
                HiveIntervalDayTime value = deserializeRead.currentHiveIntervalDayTimeWritable.getHiveIntervalDayTime();
                HiveIntervalDayTime expected = ((HiveIntervalDayTimeWritable) writable).getHiveIntervalDayTime();
                if (!value.equals(expected)) {
                    TestCase.fail("HiveIntervalDayTime field mismatch (expected " + expected.toString() + " found " + value.toString() + ")");
                }
            }
            break;
        case BINARY:
            {
                byte[] byteArray = Arrays.copyOfRange(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesStart + deserializeRead.currentBytesLength);
                BytesWritable bytesWritable = (BytesWritable) writable;
                byte[] expected = Arrays.copyOfRange(bytesWritable.getBytes(), 0, bytesWritable.getLength());
                if (byteArray.length != expected.length) {
                    TestCase.fail("Byte Array field mismatch (expected " + Arrays.toString(expected) + " found " + Arrays.toString(byteArray) + ")");
                }
                for (int b = 0; b < byteArray.length; b++) {
                    if (byteArray[b] != expected[b]) {
                        TestCase.fail("Byte Array field mismatch (expected " + Arrays.toString(expected) + " found " + Arrays.toString(byteArray) + ")");
                    }
                }
            }
            break;
        default:
            throw new Error("Unknown primitive category " + primitiveTypeInfo.getPrimitiveCategory());
    }
}

Example 18 with HiveIntervalDayTimeWritable

use of org.apache.hadoop.hive.serde2.io.HiveIntervalDayTimeWritable in project hive by apache.

the class VectorColumnAssignFactory method buildObjectAssign.

public static VectorColumnAssign buildObjectAssign(VectorizedRowBatch outputBatch, int outColIndex, PrimitiveCategory category) throws HiveException {
    VectorColumnAssign outVCA = null;
    ColumnVector destCol = outputBatch.cols[outColIndex];
    if (destCol == null) {
        switch(category) {
            case VOID:
                outVCA = new VectorLongColumnAssign() {

                    // This is a dummy assigner
                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        // This is no-op, there is no column to assign to and val is expected to be null
                        assert (val == null);
                    }
                };
                break;
            default:
                throw new HiveException("Incompatible (null) vector column and primitive category " + category);
        }
    } else if (destCol instanceof LongColumnVector) {
        switch(category) {
            case BOOLEAN:
                outVCA = new VectorLongColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            BooleanWritable bw = (BooleanWritable) val;
                            assignLong(bw.get() ? 1 : 0, destIndex);
                        }
                    }
                }.init(outputBatch, (LongColumnVector) destCol);
                break;
            case BYTE:
                outVCA = new VectorLongColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            ByteWritable bw = (ByteWritable) val;
                            assignLong(bw.get(), destIndex);
                        }
                    }
                }.init(outputBatch, (LongColumnVector) destCol);
                break;
            case SHORT:
                outVCA = new VectorLongColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            ShortWritable bw = (ShortWritable) val;
                            assignLong(bw.get(), destIndex);
                        }
                    }
                }.init(outputBatch, (LongColumnVector) destCol);
                break;
            case INT:
                outVCA = new VectorLongColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            IntWritable bw = (IntWritable) val;
                            assignLong(bw.get(), destIndex);
                        }
                    }
                }.init(outputBatch, (LongColumnVector) destCol);
                break;
            case LONG:
                outVCA = new VectorLongColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            LongWritable bw = (LongWritable) val;
                            assignLong(bw.get(), destIndex);
                        }
                    }
                }.init(outputBatch, (LongColumnVector) destCol);
                break;
            case TIMESTAMP:
                outVCA = new VectorTimestampColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            assignTimestamp((TimestampWritable) val, destIndex);
                        }
                    }
                }.init(outputBatch, (TimestampColumnVector) destCol);
                break;
            case DATE:
                outVCA = new VectorLongColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            DateWritable bw = (DateWritable) val;
                            assignLong(bw.getDays(), destIndex);
                        }
                    }
                }.init(outputBatch, (LongColumnVector) destCol);
                break;
            case INTERVAL_YEAR_MONTH:
                outVCA = new VectorLongColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            HiveIntervalYearMonthWritable bw = (HiveIntervalYearMonthWritable) val;
                            assignLong(bw.getHiveIntervalYearMonth().getTotalMonths(), destIndex);
                        }
                    }
                }.init(outputBatch, (LongColumnVector) destCol);
                break;
            case INTERVAL_DAY_TIME:
                outVCA = new VectorIntervalDayTimeColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            HiveIntervalDayTimeWritable bw = (HiveIntervalDayTimeWritable) val;
                            assignIntervalDayTime(bw.getHiveIntervalDayTime(), destIndex);
                        }
                    }
                }.init(outputBatch, (IntervalDayTimeColumnVector) destCol);
                break;
            default:
                throw new HiveException("Incompatible Long vector column and primitive category " + category);
        }
    } else if (destCol instanceof DoubleColumnVector) {
        switch(category) {
            case DOUBLE:
                outVCA = new VectorDoubleColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            DoubleWritable bw = (DoubleWritable) val;
                            assignDouble(bw.get(), destIndex);
                        }
                    }
                }.init(outputBatch, (DoubleColumnVector) destCol);
                break;
            case FLOAT:
                outVCA = new VectorDoubleColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            FloatWritable bw = (FloatWritable) val;
                            assignDouble(bw.get(), destIndex);
                        }
                    }
                }.init(outputBatch, (DoubleColumnVector) destCol);
                break;
            default:
                throw new HiveException("Incompatible Double vector column and primitive category " + category);
        }
    } else if (destCol instanceof BytesColumnVector) {
        switch(category) {
            case BINARY:
                outVCA = new VectorBytesColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            BytesWritable bw = (BytesWritable) val;
                            byte[] bytes = bw.getBytes();
                            assignBytes(bytes, 0, bw.getLength(), destIndex);
                        }
                    }
                }.init(outputBatch, (BytesColumnVector) destCol);
                break;
            case STRING:
                outVCA = new VectorBytesColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            Text bw = (Text) val;
                            byte[] bytes = bw.getBytes();
                            assignBytes(bytes, 0, bw.getLength(), destIndex);
                        }
                    }
                }.init(outputBatch, (BytesColumnVector) destCol);
                break;
            case VARCHAR:
                outVCA = new VectorBytesColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            // We store VARCHAR type stripped of pads.
                            HiveVarchar hiveVarchar;
                            if (val instanceof HiveVarchar) {
                                hiveVarchar = (HiveVarchar) val;
                            } else {
                                hiveVarchar = ((HiveVarcharWritable) val).getHiveVarchar();
                            }
                            byte[] bytes = hiveVarchar.getValue().getBytes();
                            assignBytes(bytes, 0, bytes.length, destIndex);
                        }
                    }
                }.init(outputBatch, (BytesColumnVector) destCol);
                break;
            case CHAR:
                outVCA = new VectorBytesColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            // We store CHAR type stripped of pads.
                            HiveChar hiveChar;
                            if (val instanceof HiveChar) {
                                hiveChar = (HiveChar) val;
                            } else {
                                hiveChar = ((HiveCharWritable) val).getHiveChar();
                            }
                            byte[] bytes = hiveChar.getStrippedValue().getBytes();
                            assignBytes(bytes, 0, bytes.length, destIndex);
                        }
                    }
                }.init(outputBatch, (BytesColumnVector) destCol);
                break;
            default:
                throw new HiveException("Incompatible Bytes vector column and primitive category " + category);
        }
    } else if (destCol instanceof DecimalColumnVector) {
        switch(category) {
            case DECIMAL:
                outVCA = new VectorDecimalColumnAssign() {

                    @Override
                    public void assignObjectValue(Object val, int destIndex) throws HiveException {
                        if (val == null) {
                            assignNull(destIndex);
                        } else {
                            if (val instanceof HiveDecimal) {
                                assignDecimal((HiveDecimal) val, destIndex);
                            } else {
                                assignDecimal((HiveDecimalWritable) val, destIndex);
                            }
                        }
                    }
                }.init(outputBatch, (DecimalColumnVector) destCol);
                break;
            default:
                throw new HiveException("Incompatible Decimal vector column and primitive category " + category);
        }
    } else {
        throw new HiveException("Unknown vector column type " + destCol.getClass().getName());
    }
    return outVCA;
}

Example 19 with HiveIntervalDayTimeWritable

use of org.apache.hadoop.hive.serde2.io.HiveIntervalDayTimeWritable in project hive by apache.

the class VectorDeserializeRow method convertRowColumn.

/**
   * Convert one row column value that is the current value in deserializeRead.
   *
   * We deserialize into a writable and then pass that writable to an instance of VectorAssignRow
   * to convert the writable to the target data type and assign it into the VectorizedRowBatch.
   *
   * @param batch
   * @param batchIndex
   * @param logicalColumnIndex
   * @throws IOException
   */
private void convertRowColumn(VectorizedRowBatch batch, int batchIndex, int logicalColumnIndex) throws IOException {
    final int projectionColumnNum = projectionColumnNums[logicalColumnIndex];
    Writable convertSourceWritable = convertSourceWritables[logicalColumnIndex];
    switch(sourceCategories[logicalColumnIndex]) {
        case PRIMITIVE:
            {
                switch(sourcePrimitiveCategories[logicalColumnIndex]) {
                    case VOID:
                        convertSourceWritable = null;
                        break;
                    case BOOLEAN:
                        ((BooleanWritable) convertSourceWritable).set(deserializeRead.currentBoolean);
                        break;
                    case BYTE:
                        ((ByteWritable) convertSourceWritable).set(deserializeRead.currentByte);
                        break;
                    case SHORT:
                        ((ShortWritable) convertSourceWritable).set(deserializeRead.currentShort);
                        break;
                    case INT:
                        ((IntWritable) convertSourceWritable).set(deserializeRead.currentInt);
                        break;
                    case LONG:
                        ((LongWritable) convertSourceWritable).set(deserializeRead.currentLong);
                        break;
                    case TIMESTAMP:
                        ((TimestampWritable) convertSourceWritable).set(deserializeRead.currentTimestampWritable);
                        break;
                    case DATE:
                        ((DateWritable) convertSourceWritable).set(deserializeRead.currentDateWritable);
                        break;
                    case FLOAT:
                        ((FloatWritable) convertSourceWritable).set(deserializeRead.currentFloat);
                        break;
                    case DOUBLE:
                        ((DoubleWritable) convertSourceWritable).set(deserializeRead.currentDouble);
                        break;
                    case BINARY:
                        if (deserializeRead.currentBytes == null) {
                            LOG.info("null binary entry: batchIndex " + batchIndex + " projection column num " + projectionColumnNum);
                        }
                        ((BytesWritable) convertSourceWritable).set(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesLength);
                        break;
                    case STRING:
                        if (deserializeRead.currentBytes == null) {
                            throw new RuntimeException("null string entry: batchIndex " + batchIndex + " projection column num " + projectionColumnNum);
                        }
                        // Use org.apache.hadoop.io.Text as our helper to go from byte[] to String.
                        ((Text) convertSourceWritable).set(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesLength);
                        break;
                    case VARCHAR:
                        {
                            // that does not use Java String objects.
                            if (deserializeRead.currentBytes == null) {
                                throw new RuntimeException("null varchar entry: batchIndex " + batchIndex + " projection column num " + projectionColumnNum);
                            }
                            int adjustedLength = StringExpr.truncate(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesLength, maxLengths[logicalColumnIndex]);
                            ((HiveVarcharWritable) convertSourceWritable).set(new String(deserializeRead.currentBytes, deserializeRead.currentBytesStart, adjustedLength, Charsets.UTF_8), -1);
                        }
                        break;
                    case CHAR:
                        {
                            // that does not use Java String objects.
                            if (deserializeRead.currentBytes == null) {
                                throw new RuntimeException("null char entry: batchIndex " + batchIndex + " projection column num " + projectionColumnNum);
                            }
                            int adjustedLength = StringExpr.rightTrimAndTruncate(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesLength, maxLengths[logicalColumnIndex]);
                            ((HiveCharWritable) convertSourceWritable).set(new String(deserializeRead.currentBytes, deserializeRead.currentBytesStart, adjustedLength, Charsets.UTF_8), -1);
                        }
                        break;
                    case DECIMAL:
                        ((HiveDecimalWritable) convertSourceWritable).set(deserializeRead.currentHiveDecimalWritable);
                        break;
                    case INTERVAL_YEAR_MONTH:
                        ((HiveIntervalYearMonthWritable) convertSourceWritable).set(deserializeRead.currentHiveIntervalYearMonthWritable);
                        break;
                    case INTERVAL_DAY_TIME:
                        ((HiveIntervalDayTimeWritable) convertSourceWritable).set(deserializeRead.currentHiveIntervalDayTimeWritable);
                        break;
                    default:
                        throw new RuntimeException("Primitive category " + sourcePrimitiveCategories[logicalColumnIndex] + " not supported");
                }
            }
            break;
        default:
            throw new RuntimeException("Category " + sourceCategories[logicalColumnIndex] + " not supported");
    }
    /*
     * Convert our source object we just read into the target object and store that in the
     * VectorizedRowBatch.
     */
    convertVectorAssignRow.assignConvertRowColumn(batch, batchIndex, logicalColumnIndex, convertSourceWritable);
}

Example 20 with HiveIntervalDayTimeWritable

use of org.apache.hadoop.hive.serde2.io.HiveIntervalDayTimeWritable in project hive by apache.

the class VectorVerifyFast method doVerifyDeserializeRead.

public static void doVerifyDeserializeRead(DeserializeRead deserializeRead, TypeInfo typeInfo, Object object, boolean isNull) throws IOException {
    if (isNull) {
        if (object != null) {
            TestCase.fail("Field reports null but object is not null (class " + object.getClass().getName() + ", " + object.toString() + ")");
        }
        return;
    } else if (object == null) {
        TestCase.fail("Field report not null but object is null");
    }
    switch(typeInfo.getCategory()) {
        case PRIMITIVE:
            {
                PrimitiveTypeInfo primitiveTypeInfo = (PrimitiveTypeInfo) typeInfo;
                switch(primitiveTypeInfo.getPrimitiveCategory()) {
                    case BOOLEAN:
                        {
                            boolean value = deserializeRead.currentBoolean;
                            if (!(object instanceof BooleanWritable)) {
                                TestCase.fail("Boolean expected writable not Boolean");
                            }
                            boolean expected = ((BooleanWritable) object).get();
                            if (value != expected) {
                                TestCase.fail("Boolean field mismatch (expected " + expected + " found " + value + ")");
                            }
                        }
                        break;
                    case BYTE:
                        {
                            byte value = deserializeRead.currentByte;
                            if (!(object instanceof ByteWritable)) {
                                TestCase.fail("Byte expected writable not Byte");
                            }
                            byte expected = ((ByteWritable) object).get();
                            if (value != expected) {
                                TestCase.fail("Byte field mismatch (expected " + (int) expected + " found " + (int) value + ")");
                            }
                        }
                        break;
                    case SHORT:
                        {
                            short value = deserializeRead.currentShort;
                            if (!(object instanceof ShortWritable)) {
                                TestCase.fail("Short expected writable not Short");
                            }
                            short expected = ((ShortWritable) object).get();
                            if (value != expected) {
                                TestCase.fail("Short field mismatch (expected " + expected + " found " + value + ")");
                            }
                        }
                        break;
                    case INT:
                        {
                            int value = deserializeRead.currentInt;
                            if (!(object instanceof IntWritable)) {
                                TestCase.fail("Integer expected writable not Integer");
                            }
                            int expected = ((IntWritable) object).get();
                            if (value != expected) {
                                TestCase.fail("Int field mismatch (expected " + expected + " found " + value + ")");
                            }
                        }
                        break;
                    case LONG:
                        {
                            long value = deserializeRead.currentLong;
                            if (!(object instanceof LongWritable)) {
                                TestCase.fail("Long expected writable not Long");
                            }
                            Long expected = ((LongWritable) object).get();
                            if (value != expected) {
                                TestCase.fail("Long field mismatch (expected " + expected + " found " + value + ")");
                            }
                        }
                        break;
                    case FLOAT:
                        {
                            float value = deserializeRead.currentFloat;
                            if (!(object instanceof FloatWritable)) {
                                TestCase.fail("Float expected writable not Float");
                            }
                            float expected = ((FloatWritable) object).get();
                            if (value != expected) {
                                TestCase.fail("Float field mismatch (expected " + expected + " found " + value + ")");
                            }
                        }
                        break;
                    case DOUBLE:
                        {
                            double value = deserializeRead.currentDouble;
                            if (!(object instanceof DoubleWritable)) {
                                TestCase.fail("Double expected writable not Double");
                            }
                            double expected = ((DoubleWritable) object).get();
                            if (value != expected) {
                                TestCase.fail("Double field mismatch (expected " + expected + " found " + value + ")");
                            }
                        }
                        break;
                    case STRING:
                        {
                            byte[] stringBytes = Arrays.copyOfRange(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesStart + deserializeRead.currentBytesLength);
                            Text text = new Text(stringBytes);
                            String string = text.toString();
                            String expected = ((Text) object).toString();
                            if (!string.equals(expected)) {
                                TestCase.fail("String field mismatch (expected '" + expected + "' found '" + string + "')");
                            }
                        }
                        break;
                    case CHAR:
                        {
                            byte[] stringBytes = Arrays.copyOfRange(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesStart + deserializeRead.currentBytesLength);
                            Text text = new Text(stringBytes);
                            String string = text.toString();
                            HiveChar hiveChar = new HiveChar(string, ((CharTypeInfo) primitiveTypeInfo).getLength());
                            HiveChar expected = ((HiveCharWritable) object).getHiveChar();
                            if (!hiveChar.equals(expected)) {
                                TestCase.fail("Char field mismatch (expected '" + expected + "' found '" + hiveChar + "')");
                            }
                        }
                        break;
                    case VARCHAR:
                        {
                            byte[] stringBytes = Arrays.copyOfRange(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesStart + deserializeRead.currentBytesLength);
                            Text text = new Text(stringBytes);
                            String string = text.toString();
                            HiveVarchar hiveVarchar = new HiveVarchar(string, ((VarcharTypeInfo) primitiveTypeInfo).getLength());
                            HiveVarchar expected = ((HiveVarcharWritable) object).getHiveVarchar();
                            if (!hiveVarchar.equals(expected)) {
                                TestCase.fail("Varchar field mismatch (expected '" + expected + "' found '" + hiveVarchar + "')");
                            }
                        }
                        break;
                    case DECIMAL:
                        {
                            HiveDecimal value = deserializeRead.currentHiveDecimalWritable.getHiveDecimal();
                            if (value == null) {
                                TestCase.fail("Decimal field evaluated to NULL");
                            }
                            HiveDecimal expected = ((HiveDecimalWritable) object).getHiveDecimal();
                            if (!value.equals(expected)) {
                                DecimalTypeInfo decimalTypeInfo = (DecimalTypeInfo) primitiveTypeInfo;
                                int precision = decimalTypeInfo.getPrecision();
                                int scale = decimalTypeInfo.getScale();
                                TestCase.fail("Decimal field mismatch (expected " + expected.toString() + " found " + value.toString() + ") precision " + precision + ", scale " + scale);
                            }
                        }
                        break;
                    case DATE:
                        {
                            Date value = deserializeRead.currentDateWritable.get();
                            Date expected = ((DateWritableV2) object).get();
                            if (!value.equals(expected)) {
                                TestCase.fail("Date field mismatch (expected " + expected.toString() + " found " + value.toString() + ")");
                            }
                        }
                        break;
                    case TIMESTAMP:
                        {
                            Timestamp value = deserializeRead.currentTimestampWritable.getTimestamp();
                            Timestamp expected = ((TimestampWritableV2) object).getTimestamp();
                            if (!value.equals(expected)) {
                                TestCase.fail("Timestamp field mismatch (expected " + expected.toString() + " found " + value.toString() + ")");
                            }
                        }
                        break;
                    case INTERVAL_YEAR_MONTH:
                        {
                            HiveIntervalYearMonth value = deserializeRead.currentHiveIntervalYearMonthWritable.getHiveIntervalYearMonth();
                            HiveIntervalYearMonth expected = ((HiveIntervalYearMonthWritable) object).getHiveIntervalYearMonth();
                            if (!value.equals(expected)) {
                                TestCase.fail("HiveIntervalYearMonth field mismatch (expected " + expected.toString() + " found " + value.toString() + ")");
                            }
                        }
                        break;
                    case INTERVAL_DAY_TIME:
                        {
                            HiveIntervalDayTime value = deserializeRead.currentHiveIntervalDayTimeWritable.getHiveIntervalDayTime();
                            HiveIntervalDayTime expected = ((HiveIntervalDayTimeWritable) object).getHiveIntervalDayTime();
                            if (!value.equals(expected)) {
                                TestCase.fail("HiveIntervalDayTime field mismatch (expected " + expected.toString() + " found " + value.toString() + ")");
                            }
                        }
                        break;
                    case BINARY:
                        {
                            byte[] byteArray = Arrays.copyOfRange(deserializeRead.currentBytes, deserializeRead.currentBytesStart, deserializeRead.currentBytesStart + deserializeRead.currentBytesLength);
                            BytesWritable bytesWritable = (BytesWritable) object;
                            byte[] expected = Arrays.copyOfRange(bytesWritable.getBytes(), 0, bytesWritable.getLength());
                            if (byteArray.length != expected.length) {
                                TestCase.fail("Byte Array field mismatch (expected " + Arrays.toString(expected) + " found " + Arrays.toString(byteArray) + ")");
                            }
                            for (int b = 0; b < byteArray.length; b++) {
                                if (byteArray[b] != expected[b]) {
                                    TestCase.fail("Byte Array field mismatch (expected " + Arrays.toString(expected) + " found " + Arrays.toString(byteArray) + ")");
                                }
                            }
                        }
                        break;
                    default:
                        throw new Error("Unknown primitive category " + primitiveTypeInfo.getPrimitiveCategory());
                }
            }
            break;
        case LIST:
        case MAP:
        case STRUCT:
        case UNION:
            throw new Error("Complex types need to be handled separately");
        default:
            throw new Error("Unknown category " + typeInfo.getCategory());
    }
}