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Example 41 with InvalidDataFormatException

use of org.apache.asterix.runtime.exceptions.InvalidDataFormatException in project asterixdb by apache.

the class ANullConstructorDescriptor method createEvaluatorFactory.

@Override
public IScalarEvaluatorFactory createEvaluatorFactory(final IScalarEvaluatorFactory[] args) {
    return new IScalarEvaluatorFactory() {

        private static final long serialVersionUID = 1L;

        @Override
        public IScalarEvaluator createScalarEvaluator(IHyracksTaskContext ctx) throws HyracksDataException {
            return new IScalarEvaluator() {

                private ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();

                private DataOutput out = resultStorage.getDataOutput();

                private IPointable inputArg = new VoidPointable();

                private IScalarEvaluator eval = args[0].createScalarEvaluator(ctx);

                private final byte[] NULL = UTF8StringUtil.writeStringToBytes("null");

                IBinaryComparator utf8BinaryComparator = BinaryComparatorFactoryProvider.UTF8STRING_POINTABLE_INSTANCE.createBinaryComparator();

                @SuppressWarnings("unchecked")
                private ISerializerDeserializer<AMissing> nullSerde = SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.AMISSING);

                @Override
                public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
                    try {
                        eval.evaluate(tuple, inputArg);
                        byte[] serString = inputArg.getByteArray();
                        int offset = inputArg.getStartOffset();
                        int len = inputArg.getLength();
                        if (serString[offset] == ATypeTag.SERIALIZED_STRING_TYPE_TAG) {
                            if (utf8BinaryComparator.compare(serString, offset + 1, len - 1, NULL, 0, NULL.length) == 0) {
                                resultStorage.reset();
                                nullSerde.serialize(AMissing.MISSING, out);
                                result.set(resultStorage);
                                return;
                            } else {
                                throw new InvalidDataFormatException(getIdentifier(), ATypeTag.SERIALIZED_NULL_TYPE_TAG);
                            }
                        } else {
                            throw new TypeMismatchException(getIdentifier(), 0, serString[offset], ATypeTag.SERIALIZED_STRING_TYPE_TAG);
                        }
                    } catch (IOException e) {
                        throw new InvalidDataFormatException(getIdentifier(), e, ATypeTag.SERIALIZED_NULL_TYPE_TAG);
                    }
                }
            };
        }
    };
}
Also used : DataOutput(java.io.DataOutput) TypeMismatchException(org.apache.asterix.runtime.exceptions.TypeMismatchException) IBinaryComparator(org.apache.hyracks.api.dataflow.value.IBinaryComparator) IPointable(org.apache.hyracks.data.std.api.IPointable) IOException(java.io.IOException) IScalarEvaluator(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator) ISerializerDeserializer(org.apache.hyracks.api.dataflow.value.ISerializerDeserializer) IScalarEvaluatorFactory(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory) InvalidDataFormatException(org.apache.asterix.runtime.exceptions.InvalidDataFormatException) ArrayBackedValueStorage(org.apache.hyracks.data.std.util.ArrayBackedValueStorage) IHyracksTaskContext(org.apache.hyracks.api.context.IHyracksTaskContext) VoidPointable(org.apache.hyracks.data.std.primitive.VoidPointable) IFrameTupleReference(org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference)

Example 42 with InvalidDataFormatException

use of org.apache.asterix.runtime.exceptions.InvalidDataFormatException in project asterixdb by apache.

the class APoint3DConstructorDescriptor method createEvaluatorFactory.

@Override
public IScalarEvaluatorFactory createEvaluatorFactory(final IScalarEvaluatorFactory[] args) {
    return new IScalarEvaluatorFactory() {

        private static final long serialVersionUID = 1L;

        @Override
        public IScalarEvaluator createScalarEvaluator(IHyracksTaskContext ctx) throws HyracksDataException {
            return new IScalarEvaluator() {

                private ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();

                private DataOutput out = resultStorage.getDataOutput();

                private IPointable inputArg = new VoidPointable();

                private IScalarEvaluator eval = args[0].createScalarEvaluator(ctx);

                private AMutablePoint3D aPoint3D = new AMutablePoint3D(0, 0, 0);

                @SuppressWarnings("unchecked")
                private ISerializerDeserializer<APoint3D> point3DSerde = SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.APOINT3D);

                private final UTF8StringPointable utf8Ptr = new UTF8StringPointable();

                @Override
                public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
                    try {
                        resultStorage.reset();
                        eval.evaluate(tuple, inputArg);
                        byte[] serString = inputArg.getByteArray();
                        int offset = inputArg.getStartOffset();
                        int len = inputArg.getLength();
                        if (serString[offset] == ATypeTag.SERIALIZED_STRING_TYPE_TAG) {
                            utf8Ptr.set(serString, offset + 1, len - 1);
                            String s = utf8Ptr.toString();
                            int firstCommaIndex = s.indexOf(',');
                            int secondCommaIndex = s.indexOf(',', firstCommaIndex + 1);
                            aPoint3D.setValue(Double.parseDouble(s.substring(0, firstCommaIndex)), Double.parseDouble(s.substring(firstCommaIndex + 1, secondCommaIndex)), Double.parseDouble(s.substring(secondCommaIndex + 1, s.length())));
                            point3DSerde.serialize(aPoint3D, out);
                        } else {
                            throw new TypeMismatchException(getIdentifier(), 0, serString[offset], ATypeTag.SERIALIZED_STRING_TYPE_TAG);
                        }
                        result.set(resultStorage);
                    } catch (IOException e) {
                        throw new InvalidDataFormatException(getIdentifier(), e, ATypeTag.SERIALIZED_POINT_TYPE_TAG);
                    }
                }
            };
        }
    };
}
Also used : DataOutput(java.io.DataOutput) AMutablePoint3D(org.apache.asterix.om.base.AMutablePoint3D) UTF8StringPointable(org.apache.hyracks.data.std.primitive.UTF8StringPointable) TypeMismatchException(org.apache.asterix.runtime.exceptions.TypeMismatchException) IPointable(org.apache.hyracks.data.std.api.IPointable) IOException(java.io.IOException) IScalarEvaluator(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator) ISerializerDeserializer(org.apache.hyracks.api.dataflow.value.ISerializerDeserializer) IScalarEvaluatorFactory(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory) InvalidDataFormatException(org.apache.asterix.runtime.exceptions.InvalidDataFormatException) ArrayBackedValueStorage(org.apache.hyracks.data.std.util.ArrayBackedValueStorage) IHyracksTaskContext(org.apache.hyracks.api.context.IHyracksTaskContext) VoidPointable(org.apache.hyracks.data.std.primitive.VoidPointable) IFrameTupleReference(org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference)

Example 43 with InvalidDataFormatException

use of org.apache.asterix.runtime.exceptions.InvalidDataFormatException in project asterixdb by apache.

the class APointConstructorDescriptor method createEvaluatorFactory.

@Override
public IScalarEvaluatorFactory createEvaluatorFactory(final IScalarEvaluatorFactory[] args) {
    return new IScalarEvaluatorFactory() {

        private static final long serialVersionUID = 1L;

        @Override
        public IScalarEvaluator createScalarEvaluator(IHyracksTaskContext ctx) throws HyracksDataException {
            return new IScalarEvaluator() {

                private ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();

                private DataOutput out = resultStorage.getDataOutput();

                private IPointable inputArg = new VoidPointable();

                private IScalarEvaluator eval = args[0].createScalarEvaluator(ctx);

                private AMutablePoint aPoint = new AMutablePoint(0, 0);

                @SuppressWarnings("unchecked")
                private ISerializerDeserializer<APoint> pointSerde = SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.APOINT);

                private final UTF8StringPointable utf8Ptr = new UTF8StringPointable();

                @Override
                public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
                    try {
                        resultStorage.reset();
                        eval.evaluate(tuple, inputArg);
                        byte[] serString = inputArg.getByteArray();
                        int offset = inputArg.getStartOffset();
                        int len = inputArg.getLength();
                        if (serString[offset] == ATypeTag.SERIALIZED_STRING_TYPE_TAG) {
                            utf8Ptr.set(serString, offset + 1, len - 1);
                            String s = utf8Ptr.toString();
                            aPoint.setValue(Double.parseDouble(s.substring(0, s.indexOf(','))), Double.parseDouble(s.substring(s.indexOf(',') + 1, s.length())));
                            pointSerde.serialize(aPoint, out);
                        } else {
                            throw new TypeMismatchException(getIdentifier(), 0, serString[offset], ATypeTag.SERIALIZED_STRING_TYPE_TAG);
                        }
                        result.set(resultStorage);
                    } catch (IOException e) {
                        throw new InvalidDataFormatException(getIdentifier(), e, ATypeTag.SERIALIZED_POINT_TYPE_TAG);
                    }
                }
            };
        }
    };
}
Also used : DataOutput(java.io.DataOutput) UTF8StringPointable(org.apache.hyracks.data.std.primitive.UTF8StringPointable) TypeMismatchException(org.apache.asterix.runtime.exceptions.TypeMismatchException) IPointable(org.apache.hyracks.data.std.api.IPointable) IOException(java.io.IOException) IScalarEvaluator(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator) ISerializerDeserializer(org.apache.hyracks.api.dataflow.value.ISerializerDeserializer) APoint(org.apache.asterix.om.base.APoint) AMutablePoint(org.apache.asterix.om.base.AMutablePoint) IScalarEvaluatorFactory(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory) InvalidDataFormatException(org.apache.asterix.runtime.exceptions.InvalidDataFormatException) ArrayBackedValueStorage(org.apache.hyracks.data.std.util.ArrayBackedValueStorage) IHyracksTaskContext(org.apache.hyracks.api.context.IHyracksTaskContext) VoidPointable(org.apache.hyracks.data.std.primitive.VoidPointable) IFrameTupleReference(org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference) AMutablePoint(org.apache.asterix.om.base.AMutablePoint)

Example 44 with InvalidDataFormatException

use of org.apache.asterix.runtime.exceptions.InvalidDataFormatException in project asterixdb by apache.

the class AIntervalStartFromDateTimeConstructorDescriptor method createEvaluatorFactory.

@Override
public IScalarEvaluatorFactory createEvaluatorFactory(final IScalarEvaluatorFactory[] args) {
    return new IScalarEvaluatorFactory() {

        private static final long serialVersionUID = 1L;

        @Override
        public IScalarEvaluator createScalarEvaluator(IHyracksTaskContext ctx) throws HyracksDataException {
            return new IScalarEvaluator() {

                private ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();

                private DataOutput out = resultStorage.getDataOutput();

                private IPointable argPtr0 = new VoidPointable();

                private IPointable argPtr1 = new VoidPointable();

                private IScalarEvaluator eval0 = args[0].createScalarEvaluator(ctx);

                private IScalarEvaluator eval1 = args[1].createScalarEvaluator(ctx);

                private AMutableInterval aInterval = new AMutableInterval(0L, 0L, (byte) 0);

                private AMutableDuration aDuration = new AMutableDuration(0, 0L);

                @SuppressWarnings("unchecked")
                private ISerializerDeserializer<AInterval> intervalSerde = SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.AINTERVAL);

                private final UTF8StringPointable utf8Ptr = new UTF8StringPointable();

                @Override
                public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
                    eval0.evaluate(tuple, argPtr0);
                    eval1.evaluate(tuple, argPtr1);
                    byte[] bytes0 = argPtr0.getByteArray();
                    int offset0 = argPtr0.getStartOffset();
                    int len0 = argPtr0.getLength();
                    byte[] bytes1 = argPtr1.getByteArray();
                    int offset1 = argPtr1.getStartOffset();
                    int len1 = argPtr1.getLength();
                    try {
                        long intervalStart = 0, intervalEnd = 0;
                        if (bytes0[offset0] == ATypeTag.SERIALIZED_DATETIME_TYPE_TAG) {
                            intervalStart = ADateTimeSerializerDeserializer.getChronon(bytes0, offset0 + 1);
                        } else if (bytes0[offset0] == ATypeTag.SERIALIZED_STRING_TYPE_TAG) {
                            utf8Ptr.set(bytes0, offset0 + 1, len0 - 1);
                            int stringLength = utf8Ptr.getUTF8Length();
                            int startOffset = utf8Ptr.getCharStartOffset();
                            // get offset for time part: +1 if it is negative (-)
                            short timeOffset = (short) ((bytes0[startOffset] == '-') ? 1 : 0);
                            timeOffset += 8;
                            if (bytes0[startOffset + timeOffset] != 'T') {
                                timeOffset += 2;
                                if (argPtr0.getByteArray()[startOffset + timeOffset] != 'T') {
                                    throw new InvalidDataFormatException(getIdentifier(), ATypeTag.SERIALIZED_INTERVAL_TYPE_TAG);
                                }
                            }
                            intervalStart = ADateParserFactory.parseDatePart(bytes0, startOffset, timeOffset);
                            intervalStart += ATimeParserFactory.parseTimePart(bytes0, startOffset + timeOffset + 1, stringLength - timeOffset - 1);
                        } else {
                            throw new TypeMismatchException(getIdentifier(), 0, bytes0[offset0], ATypeTag.SERIALIZED_DATETIME_TYPE_TAG, ATypeTag.SERIALIZED_STRING_TYPE_TAG);
                        }
                        if (bytes1[offset1] == ATypeTag.SERIALIZED_DURATION_TYPE_TAG) {
                            intervalEnd = DurationArithmeticOperations.addDuration(intervalStart, ADurationSerializerDeserializer.getYearMonth(bytes1, offset1 + 1), ADurationSerializerDeserializer.getDayTime(bytes1, offset1 + 1), false);
                        } else if (bytes1[offset1] == ATypeTag.SERIALIZED_YEAR_MONTH_DURATION_TYPE_TAG) {
                            intervalEnd = DurationArithmeticOperations.addDuration(intervalStart, AYearMonthDurationSerializerDeserializer.getYearMonth(bytes1, offset1 + 1), 0, false);
                        } else if (bytes1[offset1] == ATypeTag.SERIALIZED_DAY_TIME_DURATION_TYPE_TAG) {
                            intervalEnd = DurationArithmeticOperations.addDuration(intervalStart, 0, ADayTimeDurationSerializerDeserializer.getDayTime(bytes1, offset1 + 1), false);
                        } else if (bytes1[offset1] == ATypeTag.SERIALIZED_STRING_TYPE_TAG) {
                            // duration
                            utf8Ptr.set(bytes1, offset1 + 1, len1 - 1);
                            int stringLength = utf8Ptr.getUTF8Length();
                            ADurationParserFactory.parseDuration(bytes1, utf8Ptr.getCharStartOffset(), stringLength, aDuration, ADurationParseOption.All);
                            intervalEnd = DurationArithmeticOperations.addDuration(intervalStart, aDuration.getMonths(), aDuration.getMilliseconds(), false);
                        } else {
                            throw new TypeMismatchException(getIdentifier(), 1, bytes1[offset1], ATypeTag.SERIALIZED_DATE_TYPE_TAG, ATypeTag.SERIALIZED_STRING_TYPE_TAG);
                        }
                        if (intervalEnd < intervalStart) {
                            throw new InvalidDataFormatException(getIdentifier(), ATypeTag.SERIALIZED_INTERVAL_TYPE_TAG);
                        }
                        aInterval.setValue(intervalStart, intervalEnd, ATypeTag.SERIALIZED_DATETIME_TYPE_TAG);
                        intervalSerde.serialize(aInterval, out);
                    } catch (IOException e) {
                        throw new InvalidDataFormatException(getIdentifier(), e, ATypeTag.SERIALIZED_INTERVAL_TYPE_TAG);
                    }
                    result.set(resultStorage);
                }
            };
        }
    };
}
Also used : DataOutput(java.io.DataOutput) AMutableDuration(org.apache.asterix.om.base.AMutableDuration) UTF8StringPointable(org.apache.hyracks.data.std.primitive.UTF8StringPointable) TypeMismatchException(org.apache.asterix.runtime.exceptions.TypeMismatchException) IPointable(org.apache.hyracks.data.std.api.IPointable) IOException(java.io.IOException) IScalarEvaluator(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator) ISerializerDeserializer(org.apache.hyracks.api.dataflow.value.ISerializerDeserializer) IScalarEvaluatorFactory(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory) InvalidDataFormatException(org.apache.asterix.runtime.exceptions.InvalidDataFormatException) ArrayBackedValueStorage(org.apache.hyracks.data.std.util.ArrayBackedValueStorage) IHyracksTaskContext(org.apache.hyracks.api.context.IHyracksTaskContext) VoidPointable(org.apache.hyracks.data.std.primitive.VoidPointable) IFrameTupleReference(org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference) AMutableInterval(org.apache.asterix.om.base.AMutableInterval)

Example 45 with InvalidDataFormatException

use of org.apache.asterix.runtime.exceptions.InvalidDataFormatException in project asterixdb by apache.

the class AInt32ConstructorDescriptor method createEvaluatorFactory.

@Override
public IScalarEvaluatorFactory createEvaluatorFactory(final IScalarEvaluatorFactory[] args) {
    return new IScalarEvaluatorFactory() {

        private static final long serialVersionUID = 1L;

        @Override
        public IScalarEvaluator createScalarEvaluator(IHyracksTaskContext ctx) throws HyracksDataException {
            return new IScalarEvaluator() {

                private ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();

                private DataOutput out = resultStorage.getDataOutput();

                private IPointable inputArg = new VoidPointable();

                private IScalarEvaluator eval = args[0].createScalarEvaluator(ctx);

                private int value, offset;

                private boolean positive;

                private AMutableInt32 aInt32 = new AMutableInt32(0);

                @SuppressWarnings("unchecked")
                private ISerializerDeserializer<AInt32> int32Serde = SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.AINT32);

                private final UTF8StringPointable utf8Ptr = new UTF8StringPointable();

                @Override
                public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
                    try {
                        resultStorage.reset();
                        eval.evaluate(tuple, inputArg);
                        byte[] serString = inputArg.getByteArray();
                        int startOffset = inputArg.getStartOffset();
                        int len = inputArg.getLength();
                        if (serString[startOffset] == ATypeTag.SERIALIZED_STRING_TYPE_TAG) {
                            utf8Ptr.set(serString, startOffset + 1, len - 1);
                            offset = utf8Ptr.getCharStartOffset();
                            //accumulating value in negative domain
                            //otherwise Integer.MIN_VALUE = -(Integer.MAX_VALUE + 1) would have caused overflow
                            value = 0;
                            positive = true;
                            int limit = -Integer.MAX_VALUE;
                            if (serString[offset] == '+') {
                                offset++;
                            } else if (serString[offset] == '-') {
                                offset++;
                                positive = false;
                                limit = Integer.MIN_VALUE;
                            }
                            int end = startOffset + len;
                            for (; offset < end; offset++) {
                                int digit;
                                if (serString[offset] >= '0' && serString[offset] <= '9') {
                                    value *= 10;
                                    digit = serString[offset] - '0';
                                } else if (serString[offset] == 'i' && serString[offset + 1] == '3' && serString[offset + 2] == '2' && offset + 3 == end) {
                                    break;
                                } else {
                                    throw new InvalidDataFormatException(getIdentifier(), ATypeTag.SERIALIZED_INT32_TYPE_TAG);
                                }
                                if (value < limit + digit) {
                                    throw new InvalidDataFormatException(getIdentifier(), ATypeTag.SERIALIZED_INT32_TYPE_TAG);
                                }
                                value -= digit;
                            }
                            if (value > 0) {
                                throw new InvalidDataFormatException(getIdentifier(), ATypeTag.SERIALIZED_INT32_TYPE_TAG);
                            }
                            if (value < 0 && positive) {
                                value *= -1;
                            }
                            aInt32.setValue(value);
                            int32Serde.serialize(aInt32, out);
                        } else {
                            throw new TypeMismatchException(getIdentifier(), 0, serString[offset], ATypeTag.SERIALIZED_STRING_TYPE_TAG);
                        }
                        result.set(resultStorage);
                    } catch (IOException e) {
                        throw new InvalidDataFormatException(getIdentifier(), e, ATypeTag.SERIALIZED_INT32_TYPE_TAG);
                    }
                }
            };
        }
    };
}
Also used : DataOutput(java.io.DataOutput) UTF8StringPointable(org.apache.hyracks.data.std.primitive.UTF8StringPointable) TypeMismatchException(org.apache.asterix.runtime.exceptions.TypeMismatchException) IPointable(org.apache.hyracks.data.std.api.IPointable) IOException(java.io.IOException) IScalarEvaluator(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator) ISerializerDeserializer(org.apache.hyracks.api.dataflow.value.ISerializerDeserializer) IScalarEvaluatorFactory(org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory) InvalidDataFormatException(org.apache.asterix.runtime.exceptions.InvalidDataFormatException) ArrayBackedValueStorage(org.apache.hyracks.data.std.util.ArrayBackedValueStorage) IHyracksTaskContext(org.apache.hyracks.api.context.IHyracksTaskContext) VoidPointable(org.apache.hyracks.data.std.primitive.VoidPointable) IFrameTupleReference(org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference) AMutableInt32(org.apache.asterix.om.base.AMutableInt32)

Aggregations

DataOutput (java.io.DataOutput)48 InvalidDataFormatException (org.apache.asterix.runtime.exceptions.InvalidDataFormatException)48 IScalarEvaluator (org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator)48 IScalarEvaluatorFactory (org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory)48 IHyracksTaskContext (org.apache.hyracks.api.context.IHyracksTaskContext)48 IPointable (org.apache.hyracks.data.std.api.IPointable)48 VoidPointable (org.apache.hyracks.data.std.primitive.VoidPointable)48 ArrayBackedValueStorage (org.apache.hyracks.data.std.util.ArrayBackedValueStorage)48 IFrameTupleReference (org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference)48 TypeMismatchException (org.apache.asterix.runtime.exceptions.TypeMismatchException)44 ISerializerDeserializer (org.apache.hyracks.api.dataflow.value.ISerializerDeserializer)41 IOException (java.io.IOException)38 UTF8StringPointable (org.apache.hyracks.data.std.primitive.UTF8StringPointable)27 HyracksDataException (org.apache.hyracks.api.exceptions.HyracksDataException)17 ATypeTag (org.apache.asterix.om.types.ATypeTag)7 AMutableDate (org.apache.asterix.om.base.AMutableDate)6 AMutableDateTime (org.apache.asterix.om.base.AMutableDateTime)6 AMutableInterval (org.apache.asterix.om.base.AMutableInterval)6 AMutableTime (org.apache.asterix.om.base.AMutableTime)6 IBinaryComparator (org.apache.hyracks.api.dataflow.value.IBinaryComparator)6